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HomeMy WebLinkAboutbocc.con.039.258/30/2021 CDD Contract Information Contract Number Project Name Contractor Budget Line Item 10017175.531000 Procurement Method: Type: Contract Start Date Contract End Date Contract Type Retainage If this is a new contractor, please enter the New Vendor information into Munis for workflow approval. Contact Information: Department County Representative GR Fielding County Representative Phone (970) 920-5206 Provide a brief description of the Contract or Change Order: Contract Value Summary: $ 134,100.00 $ - $ - $ 134,100.00 Engineering & Transportation Thermo-conductivity tests and drilling services. Original Contract Amount Previous Change Order/Amendment Amount This Change order/Amendment amount Contract Total No Thermo-Conductivity Test Boreholes and Drilling Standard Geothermal Solutions LLC $ 134,100.00 Additional Budget Line Item(s) (Please fully allocate New Contract Total) $ - $ - $ - $ 134,100.00 Formal Services/Maintenance 4/25/2025 10/3/2025 New Contract 039.25 Pitkin County Procurement Cover Sheet Please complete the Contract Cover Sheet when the contract/task order is complete and fully executed. Return all Contract Cover Sheets and Contracts/Change Orders/Amendments/Task Orders to Procurement RFP # 039.25 Rev. 2021.10.25 CDD NOTICE OF INTENT TO AWARD Date: April 18, 2025 To: Standard Geothermal Solutions LLC Emmanuel Miller 27215 CR 66 Gill, CO 80624 RE: RFP 039.25 – Thermal Conductivity Test Borehole Drilling The County, having duly considered the Proposal submitted on March 30, 2025 for the work covered by the Contract Document titled RFP 039.25 - Thermal Conductivity Test Borehole Drilling and it appearing that the qualifications and information in your Proposal Form are fair, equitable, and to the best interest of the County, hereby issues this notice of intent to award your organization for this project. The award of this project is contingent upon the successful negotiation of contract terms and Project cost, at which point a Notice of Award will be issued and the contracting process shall commence. In accordance with the terms of the Contract Documents, you will be required to execute the Contract upon final approval of the project scope, deliverables, and budget confirmation. PITKIN COUNTY ________________________________________________ !#COUNTY REPRESENTATIVE#! Date CONTRACTOR Receipt of the above Notice of Intent to Award is hereby acknowledged ________________________________________________ !#VENDOR SIGNATURE#! Date Gerald Fielding Construction and Asset Director Apr-18-2025 Emmanuel Miller Apr-18-2025 Owner Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 1 PITKIN COUNTY CONTRACT FOR PROVISION OF SERVICES THIS CONTRACT, made April 25, 2025 by and between the Board of County Commissioners of Pitkin County, Colorado, 530 E. Main St., Suite #302, Aspen, CO 81611, (hereinafter called the “County”) and Standard Geothermal Solutions LLC, 27215 CR 66 , Gill, CO 80624 (hereinafter called the “Contractor”) to perform the following work: Thermo-Conductivity Test Boreholes and Drilling (“Project”). I. Term of Contract: The term of this Contract is from April 25, 2025 to October 3, 2025. At the expiration of the initial term, the contract may be extended for an additional term of one (1) year by the express written consent of both parties. II. Contractor’s Obligations. 1.0 RELATED DOCUMENTS A.Attachment A – RFP Package for this ProjectB.Attachment B - Pitkin County Thermal Conductivity Test Borehole Drilling Price Schedule -Standard Geothermal Solutions, LLC C.Attachment C – Standard Geothermal Solutions, LLC Proposal 1.1 SCOPE A.Vertical borehole(s) shall be installed in accordance with the following: 1.All Federal, State and Local codes and regulations. 2.ANSI/CSA/IGSHPA C448 Series 16 – “Design and Installation of Ground Source HeatPump Systems for Commercial and Residential Buildings”. 3.International Ground Source Heat Pump Association “Grouting Procedures for GroundSource Heat Pump Systems”. 4.National Ground Water Association “Guidelines for the Construction of Vertical Boreholesfor Closed Loop Heat Pump Systems”. B.The project consists of two (2) test borehole up to six-hundred feet (600’) deep. A completedvertical test bore shall consist of the vertical bore with an approved high-density polyethyleneU-bend assembly installed to the completed bore depth with an approved grouting material installed in the bore annulus. Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 2 C. Contractor shall supply all drilling, looping, grouting, and cuttings and fluid control equipment, drilling products, grout products, U-bend assembly, and labor required to provide completed borehole(s). D. Drilling methods used (rotary, air, mud, mist, sonic, etc.) are at the discretion of the drilling contractor, whichever is most feasible based on geological conditions. Timely completion of the test borehole is imperative. E. Drilling Contractor shall be capable of setting and removing temporary casing, if needed, to maintain hole integrity. F. Drilling Contractor shall leave loop pipe full of water*, and seal U-bend assembly with a water-tight cap. * If drilling is completed during a time of freezing temperatures, fill loop to 5’ below grade to prevent an ice plug. G. It is planned that the Owner will have a representative on site to collect the following data. However, in the absence of the Owner’s Engineer or Owner’s representative, the Drilling Contractor shall provide a detailed test borehole report. The report shall include the following information: 1. Type of drilling equipment used (i.e. mud-rotary, air-rotary, air-hammer, etc.), rig model number, bit types, etc. 2. Designation/location of borehole (Address & GPS). 3. Spud date and time, and time log of drilling operations, broken down into 15-minute intervals. All break time, repair time and shutdowns, for any reason, must be recorded. The purpose of this data is to determine an accurate rate of penetration and anticipated drilling time for each borehole. 4. Date and time at T.D. 5. For each 10’ interval and at all changes in formation – samples shall be collected and logged (soil/rock type, visual grain size, color, texture, etc.). A washed and unwashed sample (each consisting of approximately ½ cup) shall be placed in a standard sample sack labeled with date, time and depth interval it represents. Samples shall be delivered to the Owner’s Representative. 6. Note any contamination, hazardous materials, oil and gas, coal and depth encountered. 7. Circulation media used with notes on the time and depth at which changes are made. Include quantity of all drilling materials used. 8. Notes on significant changes in drilling conditions (time and depth of formation changes, cracks, fissures, caverns, etc. encountered). 9. All water-bearing zones encountered, including: a. Zone depths b. Estimated flow rate Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 3 10. Notes on loop installation procedure, including: a. Loop installation method (sinker bar, wireline, weighted U-bend, etc.). b. Date and time loop pipe started in hole. c. Date and time loop pipe at T.D. d. Final loop installation depth. e. Any issues with installation of loop pipe. 11. Notes on grout installation procedure, including: a. Date and time grouting started and completed. b. Description of grouting equipment and tremie pipe. c. Tremie pipe installation depth. d. Mixing rations used for all grout(s). e. Quantity of all grouting materials used (i.e. sacks of grout and sacks of thermal material) f. Depth of any portion of the borehole requiring special sealing methods (hole plug, cementitious grout, etc.) and quantities required. 12. Total time to drill the test bore, excluding shut downs or mechanical breakdowns. 13. A completed, signed report shall be supplied immediately at the conclusion of the drilling process to Owner and Owner’s Representative. H. Drilling Contractor shall be responsible for following all applicable codes and regulations pursuant to the installation of vertical ground source boreholes. Where any discrepancy exists between federal/state/local codes and regulations and this specification, the more stringent of the documents shall prevail. I. All drilling products and procedures must be acceptable for use under the Colorado regulations for drilling potable water wells. J. Drilling Contractor shall take all necessary precautions to protect the site from any damage resulting from the drilling operation. K. Drilling Contractor shall take all necessary precautions to protect sub-surface and surface aquifers from any damage resulting from the drilling operation. L. Penetration of the earth’s crust is an inherently unpredictable operation. The Drilling Contractor will conduct operations in a reasonable and business-like manner and make a prudent effort to complete the work. Should drilling conditions warrant variations of specified depth or abandonment of the drilling test because of adverse subsurface drilling conditions deemed by both the Drilling Contractor AND the Owner/Owner’s Representative to be unacceptable, the Drilling Contractor shall be compensated with a minimum per-site fee. The Drilling Contractor shall provide a quote including a minimum mobilization/de-mobilization Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 4 fee and minimum cost-per foot drilled or cost-per hour for the equipment as detailed in subsection 1.8-A. M. Drilling Contractor shall supply potable water for this project. Drilling Contractor shall arrange for and provide all deposits required for potable water meter. As a matter of convenience, the Owner may arrange for, pay and deduct potable water used for the drilling operation. 1.2 INSPECTION A. Owner shall be responsible for staking the drilling site. The Owner will make the best effort to site the test boreholes away from underground utilities. B. Drilling Contractor shall be responsible for providing “811 – Before You Dig” or similar services, and for verifying that the utilities have been located and identified within the limit of the construction area for all sites to be drilled. This includes and is not limited to the location of all on-site utility lines, and all lines from on-site to off-site point of connection. C. Should any of the above features, or an unusual feature not identified, be encountered, the Drilling Contractor shall immediately cease construction of the offending portion of the project and notify the Owner/Owner’s Representative. 1.3 BORE DIAMETER A. The diameter of the vertical bore shall not be less than 5.25 inches. The final diameter shall be determined by the Drilling Contractor's available equipment. 1.4 COMPLETED BORE DEPTH A. The completed bore depth shall be within 5% of the specified borehole depth, or as otherwise determined in the field by the Owner and Owner’s Representative per section 1.1-M above. The completed depth shall be determined by the placement of the U-bend. The distance from the bottom of the U-bend to the surface shall constitute the completed bore depth. At minimum, an additional 5 feet (1.52 m) of pipe length (on both the supply and return legs) shall be left above ground level/finished grade. B. It is the Drilling Contractor’s responsibility to provide a borehole of sufficient quality that the U-bend assembly can be installed and grouted. All reasonable efforts, inclusive of clean-out trip(s), shall be made to ensure borehole quality. Should problems be encountered that prevent the U-bend from reaching the specified depth, the minimum depth for a borehole to be considered complete is 400’ of emplaced and grouted U-bend. C. Total installed U-bend length shall be reported immediately following borehole completion. 1.5 HIGH-DENSITY POLYETHYLENE U-BEND ASSEMBLY A. The U-bend assembly (“loop”) shall be constructed of high-density polyethylene (HDPE) with the material having a Hydrostatic Design Basis of 1600 psi at 73°F per ASTM D2837. The U- bend material shall be listed in PPI TR4 as PE 4710 piping formulation. The material shall have a minimum cell classification of PE345464C per ASTM D3350 with a UV stabilizer. Extruded pipe sizes and dimensions used in vertical boreholes shall conform to the Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 5 specifications of ASTM D3035 and be DR-11. The U-bend pipe diameter shall be 1-1/4 inch (31.8 mm) IPS-OD. Only HDPE pipe, as specified in ANSI/CSA/IGSHPA C448 Series 16, is acceptable. Unless otherwise approved, pipe shall be NSF 14 and the identifying line shall have one of the following labels: NSF 14, NSF-PW or NSF Geothermal. Loops shall come from the manufacturer with the U-bend assembly factory fused to the vertical section. B. The U-bend shall be pressure tested to 100 psi prior to insertion into the vertical bore, and again after grouting. C. Any and all connections of the piping placed in the borehole shall be done using heat fusion at the factory. D. The U-Bend pipe tails shall be sealed with a melt clamp (“fusion crimp”) or fusion cap after insertion and pressure testing. 1.6 GROUTING AND GROUTING MATERIAL A. All U-bend assemblies shall be completely filled with water prior to beginning the grouting process. Pressure caps with a pressure rating greater than one-hundred psig (>100 psig) shall be used on the emplaced U-bend assembly and fifty psig (50 psig) of air or water pressure shall be placed on the u-bend assembly. Hold pressure on the system for a minimum of one hour after the grouting operation is complete to permit the grout to set. B. All vertical boreholes shall be pressure grouted completely from the bottom of the hole to the surface with material specified by the manufacturer as "grout" and shall be in conformance with IGSHPA standards specified in their publication, "Grouting Procedures for Ground-source Heat Pump Systems" and in accordance with all federal, state and local requirements. C. Grouting material shall be placed using a pressure pump and tremie pipe system. All grouting procedures and grouting material must be acceptable under the regulations published by the State of Colorado. D. The specific type of grout designated is Thermal Grout Lite/Select – PowerTEC (or equivalent) yielding a minimum thermal conductivity of 1.07 Btu/hr-ft-Fo. This is a thermally enhanced grout with a thermal enhancement other than sand or granular rock. The basis of design is GeoPro Inc. PowerTEC. It is the D/L Contractor's responsibility to supply the correct pumping equipment for the grout specified and be able to complete each grouted borehole in a timely manner. Thermal grout must be NSF approved and meet all State of Colorado permeability minimums, as well as any other requirements as listed in federal, state, or local codes. E. Each borehole must be grouted to surface within 24 hours of drilling completion or sooner, if required by state regulations. If any settling occurs after installation, additional grout shall be added to ensure that grouting material remains at surface level. F. Portland or cement-based grouts are not acceptable unless required by State of Colorado regulations. Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 6 G. In the event that a geological formation is encountered that prevents the grouting material from forming a solid seal, either a 3/8 inch (9.5 mm) or 3/4 inch (19 mm) granular bentonite material may be used through that specific formation zone. Upon completion of that specific zone, the thermal grout slurry shall continue to be used until reaching the surface of the vertical borehole. H. The Drilling Contractor shall supply and install a surface sealing plug if required under State or Local regulations. I. One grout sample shall be collected per manufacturer’s recommendation and submitted to a lab for thermal conductivity sample analysis. 1.7 DRILLING CUTTINGS AND FLUID CONTAINMENT A. The Drilling Contractor shall provide onsite containment and off-site disposal of drilling cuttings and drilling fluids. The suggested method involves containment via a water-tight concrete washout tank or dumpster, and removal via hauling the tank away, or clean out with a vacuum truck. Other proposed methods must be submitted to the Owner for approval. Methods that allow fluids to flow across the site are unacceptable. B. The Owner may elect (at their discretion) to allow onsite disposal of drilling cuttings and drilling fluids. In this case the cost of containment and disposal shall be deducted from the bid. C. The Owner is responsible for repairs to pavement, burial of test loops if desired, and any other post-test site work. 1.8 DRILLING CONTRACTOR’S BID A. Drilling Contractor’s bid shall be broken into six sections: 1. Cost for mobilization/demobilization. 2. Cost for the North test borehole - drilled, looped, and grouted to 600’. 3. Cost of solids and Liquids containment and disposal for the North test borehole. 4. Cost for the South test borehole - drilled, looped, and grouted to 600’. 5. Cost of solids and Liquids containment and disposal for the South test borehole. 6. Cost deduction per foot for boreholes not completed to 600’. III. Compensation and Expenses, Invoicing, Payment and Offset. The County shall compensate Contractor for its services in accordance with the Project Budget and Schedule set out in Paragraph II. It is expressly understood and agreed that in no event will the total compensation and reimbursement to be paid hereunder exceed the sum of one hundred thirty four thousand one hundred dollars and zero cents ($134,100.00) for all services rendered. By contract or amendment, the County and Contractor may reallocate the budget among project tasks if the total budget amount remains Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 7 unchanged. Contractor shall invoice for the project monthly based on hours worked, with payment expected within thirty (30) days of invoice. Any payment by the County may be offset by any amount the Contractor owes the County for any reason. IV. County’s Exclusive Ownership of Work Product. Drawings, specifications, guidelines and other documents prepared by Contractor in connection with this Contract shall be the property of the County. However, Contractor shall have the right to utilize such documents in the course of its marketing, professional presentations, and for other business purposes. Contractor assigns to County the copyrights to all work prepared, developed, or created pursuant to this Contract, including the right to: 1) reproduce the work; 2) prepare derivative works; 3) distribute copies to the public; 4) perform the works publicly; and 5) to display the work publicly. Contractor shall have right to use materials produced in the course of this Contract for marketing purposes and professional presentations, articles, speeches and other business purposes. V. Pitkin County’s Obligations. Pitkin County shall administer this Contract through a County Representative. Gerald "G.R." Fielding, Construction and Asset Director will manage the project as the County’s Representative. In the event that Gerald "G.R." Fielding is not available, Michael Port Climate Action Analyst, and/or Mark Smith via The GreyEdge Group shall assume the County Representative’s duties. The services provided and products delivered by the Contractor under this Contract will be subject to review by the County’s Representatives, or a designee, for compliance with Contractor’s obligations prior to final payment. VI. Termination Prior to Expiration of Contract Term. The County has the right to terminate this Contract, with or without cause, by giving written notice to the Contractor of such termination and specifying the effective date thereof. Such notice shall be given at least ten (10) days before the effective date of such termination. In such event all finished or unfinished documents, data, studies and reports prepared by the Contractor pursuant to this Contract shall become the County’s property. Contractor shall be entitled to receive compensation in accordance with the Contract for any satisfactory work completed pursuant to the terms of this Contract prior to the date of termination. Notwithstanding the above, Contractor shall not be relieved of liability to the County for damages sustained by the County by virtue of any breach of the Contract by the Contractor. VII. Independent Contractor Status. A. The parties to this Contract intend that the relationship between them contemplated by the Contract is that of independent contractor. Contractor, and any agent, employee, or servant of Contractor shall not be deemed to be an employee, agent, or servant of Pitkin County. B. Contractor is not required to offer his services exclusively to Pitkin County under this Contract. Contractor may choose to work for other individuals or entities Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 8 during the term of this Contract, provided that the basic services and deliverable products required under this Contract are submitted in the manner and on the schedule defined under this Contract. C. Contractor warrants that all work produced will conform to all applicable industry standard of care, skill and diligence in the performance of Contractor’s obligations under this Contract. D. Contractor shall not attempt to oversee or supervise the work or actions of any Pitkin County employee, servant or agent in the course of completing work under this Contract. E. Contractor is not entitled to any Workers’ Compensation benefits through Pitkin County and is responsible for payment of any federal, state, FICA and other income taxes. VIII. Assignability. This Contract is not assignable by either party. Any use of subcontractors by the Contractor for performance of this Contract must be accepted in writing by the County. IX. Severability. In the event that any provision of this Contract shall be held to be invalid or unenforceable, the remaining provisions of this Contract shall remain valid and binding upon the parties hereto. X. Integration and Modification. A. This Contract represents the entire and integrated Contract between the County and the Contractor and supersedes all prior negotiations, representations, or contract, either written or oral. This Contract may be amended only by written contract signed by both the County and the Contractor. B. The County may, from time to time, request changes in the scope of services of the Contractor to be performed hereunder. Such changes, including the increase or decrease in the amount of the Contractor’s compensation, which are mutually agreed upon between the County and the Contractor, shall be in writing and upon execution shall become part of this Contract. XI. Indemnity. A. The Contractor agrees to indemnify, hold harmless and, not excluding the County's right to participate, defend the County, its subsidiary, parent, associated and/or affiliated entities, successors, or assigns, its elected officials, trustees, employees, agents, volunteers, and any jurisdiction or agency issuing permits for any work included in the project, hereinafter referred to as indemnitee, from all suits and claims, including attorney's fees and cost of litigation, actions, loss, damage, expense, cost or claims of any character or any nature arising out of the work done in fulfillment of the terms of this Contract or on account of any act, claim or amount arising or recovered under workers' compensation law or arising out of the failure of the Contractor to conform to any statutes, ordinances, regulation, law or court Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 9 decree. It is agreed that the Contractor will be responsible for primary loss investigation, defense and judgment costs where this Contract of indemnity applies. In consideration of the award of this Contract, the Contractor agrees to waive all rights of subrogation against the County its subsidiary, parent, associated and/or affiliated entities, successors, or assigns, its elected officials, trustees, employees, agents, and volunteers for losses arising from the work performed by the Contractor for the County. B. The Contractor further shall investigate, process, respond to, adjust, provide defense for and defend, pay or settle all claims, demands, or lawsuits related hereto at its sole expense and shall bear all other costs and expenses related thereto, even if the claim, demand or lawsuit is groundless, false or fraudulent. C. Accessibility Indemnification Contractor shall indemnify, save, and hold harmless the Indemnified Parties, against any and all costs, expenses, claims, damages, liabilities, court awards and other amounts (including attorneys’ fees and related costs) incurred by any of the Indemnified Parties in relation to Contractor’s failure to comply with §§24-85- 101, et seq., C.R.S., or the Accessibility Standards for Individuals with a Disability as established by OIT pursuant to Section §24-85-103 (2.5), C.R.S. XII. Accessibility. The Contractor shall comply with and the Work Product provided under this Contract shall be in compliance with all applicable provisions of §§24-85-101, et seq., C.R.S., and the Accessibility Standards for Individuals with a Disability, as established by OIT pursuant to Section §24-85-103 (2.5), C.R.S. Contractor shall also comply with all State of Colorado technology standards related to technology accessibility and with Level AA of the most current version of the Web Content Accessibility Guidelines (WCAG), incorporated in the State of Colorado technology standards. The County may require Contractor’s compliance to the State’s Accessibility Standards to be determined by a third party selected by the County to attest to Contractor’s Work Product and software is in compliance with §§24-85-101, et seq., C.R.S., and the Accessibility Standards for Individuals with a Disability as established by OIT pursuant to Section §24-85-103 (2.5), C.R.S. XIII. Insurance. Contractor and subcontractors shall procure and maintain until all of their obligations have been discharged, including any warranty periods under this Contract are satisfied, insurance against claims for injury to persons or damage to property which may arise from or in connection with the performance of the work hereunder by the Contractor, its agents, representatives, employees or subcontractors. The insurance requirements herein are minimum requirements for this Contract and in no way limit the indemnity covenants contained in this Contract. The policies shall include, or be endorsed to include, the following provision: On insurance policies Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 10 where the County is named as an additional insured, the County shall be an additional insured to the full limits of liability purchased by the Contractor even if those limits of liability are in excess of those required by this Contract. The County in no way warrants that the minimum limits contained herein are sufficient to protect the Contractor from liabilities that might arise out of the performance of the work under this Contract by the Contractor, its agents, representatives, employees, or subcontractors. The Contractor shall assess its own risks and if it deems appropriate and/or prudent, maintain higher limits and/or broader coverages. The Contractor is not relieved of any liability or other obligations assumed or pursuant to the Contract by reason of its failure to obtain or maintain insurance in sufficient amounts, duration, or types. Commercial General Liability Completed Operations coverage must be kept in effect for up to three (3) years after completion of the project. A. Coverage and Limits of Insurance. Contractor shall provide coverage with limits of liability requirements provided that the coverage is written on a “following form” basis. 1) Statutory Workers’ Compensation: Colorado statutory minimums a. Policy shall contain a waiver of subrogation against the County. b. This requirement shall not apply when a contractor or subcontractor is exempt under Colorado Workers’ Compensation Act AND when such contractor or subcontractor executes the appropriate sole proprietor waiver form. Minimum Limits: Coverage A (Workers’ Compensation) Statutory Coverage B (Employers Liability) $ 500,000 $ 500,000 $ 500,000 2) Commercial General Liability – ISO 1CG 0001 form or equivalent. (With County named as an additional insured) Minimum Limits: General Aggregate $ 2,000,000 Products/Completed Operations Aggregate $ 2,000,000 Each Occurrence Limit $ 1,000,000 Personal/Advertising Injury $ 1,000,000 Fire Damage (Any One Fire) $ 50,000 Medical Payments (Any One Person) $ 5,000 Coverage to include: • Premises and Operations Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 11 • Explosions, Collapse and Underground Hazards • Personal / Advertising Injury • Products / Completed Operations • Liability assumed under an Insured Contract (including defense costs assumed under contract) • Independent Contractors • Designated Construction Project(s) General Aggregate Limit, ISO CG 2503 (1997 Edition or equivalent) • Additional Insured—Owners, Lessees or Contractors Endorsement, ISO Form 2010 (2004 Edition or equivalent) • Additional Insured—Owners, Lessees or Contractors Endorsement, ISO CG 2037 (2004 Edition or equivalent) • The policy shall be endorsed to include the following additional insured language on the Additional Insured Endorsements specified above: “County, its subsidiary, parent, associated and/or affiliated entities, successors, or assigns, its elected officials, trustees, employees, agents, and volunteers named as an additional insured with respect to liability and defense of suits arising out of the activities performed by, or on behalf of the Contractor, including completed operations”. 3) Auto Liability: Bodily injury and property damage for any owned, hired and non-owned vehicles used in the performance of this Contract. Minimum Limits: Statutory Coverage Bodily/Property Damage (Each Accident) $ 1,000,000 4) Special Coverages (check as appropriate and insert amount): a. ☐ Performance Bond $ b. ☐ Professional Errors and Omissions c. ☐ Aircraft Liability d. ☐ Owner’s Protective e. ☐ Builder’s Risk f. ☐ Boiler and Machinery g. ☐ Loss of Use Insurance h. ☐ Pollution Liability i. ☐ Crime, including Employee Dishonesty Coverage, or Fidelity Bond B. Proof of Insurance: 1) Each insurance policy required by the insurance provisions of this Contract shall provide the required coverage and shall not be suspended, voided or canceled except after thirty (30) days prior written notice has been given to the County, except when cancellation is for non-payment of premium, then ten (10) days prior notice may be given. Such notice shall be emailed directly to Procurement@pitkincounty.com. If the insurance Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 12 carrier will not provide the required notice, the Consultant/Contractor and or its insurance broker shall notify the County of any cancellation, or reduction in coverage or limits of any insurance within seven (7) days of receipt of insurers’ notification to that effect. Simultaneously with the Certificates of Insurance, the Contractor shall file with the Project Lead a certified statement as to claims pending against the required coverages, reserves established on account of such claims, defense costs expended and amounts remaining on policy limits. 2) In addition, these Certificates of Insurance shall contain the following clauses: a. The contractor’s insurance shall be primary and non-contributory with any insurance or self-insurance purchased by the County. b. The insurance companies issuing the policy or policies hereunder shall have no recourse against the County of Pitkin for payment of any premiums or for assessments under any form of policy. c. Any and all deductibles or self-insured retentions in the above- described insurance policies shall be assumed by and be for the amount of, and at the sole expense of the Contractor. d. Location of operations shall be: “all operations and locations at which work for the referenced Project is being done.” 3) Certificates of Insurance for all renewal policies shall be delivered to the County’s Representative at least fifteen (15) days prior to a policy’s expiration date except for any policy expiring on the expiration date of this Contract or thereafter. 4) The County reserves the right to request and receive a copy of any policy and any policy endorsement at any time during the term of this Contract. XIV. Exemptions and Preferences. All purchases of construction or building or any other materials for this Contract shall not include Federal Excise Taxes or Colorado State or local sales or use taxes. Pitkin County is exempt from such taxes under registration numbers 98-02624 and 84-78000-5k. XV. Records. The Contractor shall maintain comprehensive, complete and accurate books, records, and documents concerning its performance relating to this Contract for a period of three (3) years after final payment under the Contract and the County shall have the right within the three (3) year period to inspect and audit these books, records and documents, upon demand, in a reasonable manner and at reasonable times, for the purpose of determining, by accepted accounting and auditing standards, compliance with all provisions of the Contract and applicable law. Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 13 XVI. Contract Made in Colorado. The parties agree that this Contract was made in accordance with the laws of the State of Colorado and shall be so construed. Venue is agreed to be exclusively in the courts of Pitkin County, Colorado. XVII. Attorney’s Fees. In the event that legal action is necessary to enforce any of the provisions of this Contract, the substantially prevailing party shall be entitled to its costs and reasonable attorney’s fees. XVIII. Governmental Immunity. Contractor agrees and understands that Pitkin County is relying on and does not waive, by any provision of this Contract, the monetary limitations or terms (presently $150,000 per person and $600,000 per occurrence) or any other rights, immunities, and protections provided by the Colorado Governmental Immunity Act, 24-10-101, et seq., C.R.S., as from time to time amended, or otherwise available to Pitkin County or any of its officers, agents or employees. Further, nothing in this Contract shall be construed or interpreted to require or provide for indemnification of the Contractor by the County for any injury to any person or any property damage whatsoever which is caused by the negligence or other misconduct of the County or its agent or employees. XIX. Current Year Obligations. The parties acknowledge and agree that any payments provided for hereunder or requirements for future appropriations shall constitute only currently budgeted expenditures of Pitkin County. Pitkin County’s obligations under this Contract are subject to Pitkin County’s annual right to budget and appropriate the sums necessary to provide the services set forth herein. No provisions of the Contract shall constitute a mandatory charge or requirement in any ensuing fiscal year beyond the then current fiscal year of Pitkin County. No provision of the Contract shall be construed or interpreted as creating a multiple-fiscal year direct or indirect debt or other financial obligation of Pitkin County within the meaning of any constitutional or statutory debt limitation. This Contract shall not directly or indirectly obligate Pitkin County to make any payments beyond those appropriated for Pitkin County’s then current fiscal year. No provisions of this Contract shall be construed to pledge or create a lien on any class or source of Pitkin County’s moneys, nor shall any provision of this Contract restrict the future issuance of Pitkin County’s bonds or any obligations payable from any class or source of Pitkin County’s money. XX. Notice. Any notice required or permitted under this Agreement shall be in writing and shall be provided by electronic delivery to the e-mail addresses set forth below and by one of the following methods 1) hand-delivery or 2) registered or certified mail, postage pre-paid to the mailing addresses set forth below. Each party by notice sent under this paragraph may change the address to which future notices should be sent. Electronic delivery of notices shall be considered delivered upon receipt of confirmation of delivery on the part of the sender. Nothing contained herein shall be Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 14 construed to preclude personal service of any notice in the manner prescribed for personal service of a summons or other legal process. To Pitkin County: Gerald "G.R." Fielding 530 E. Main Street Aspen, CO 81611 Email: gerald.fielding@pitkincounty.com with copies to: Pitkin County Attorney’s Office 530 E. Main St., Suite #301 Aspen, Colorado 81611 Email: Attorney@pitkincounty.com To Contractor: Standard Geothermal Solutions LLC 27215 CR 66 Gill, CO 80624 Phone: (970) 571-1010 Email: emiller@standardgeothermalsolutions.com Contract # 039.25 Revision: 2018-06-13 btf Budget Line Item # 10017175.531000 15 IN WITNESS WHEREOF, the parties have executed this Contract as of the date first set out herein above. STANDARD GEOTHERMAL SOLUTIONS LLC ________________________________________________ !#VENDOR SIGNATURE#! Date PITKIN COUNTY, COLORADO RECOMMENDED FOR APPROVAL: _________________________________________________ !#DEPARTMENT REPRESENTATIVE#! Date MANAGER APPROVAL: ________________________________________________ !#COUNTY MANAGER#! Date Apr-29-2025 Construction and Asset Director Gerald Fielding May-01-2025 Owner Emmanuel Miller May-01-2025 Deputy County Manager Rich Englehart RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 1 PUBLIC NOTICE Pitkin County is accepting proposals to provide THERMAL CONDUCTIVITY TEST BOREHOLE DRILLING. More information is available online at www.BidNetDirect.com/Colorado. Any and all questions, or requests for clarification, must be submitted by 4:00 PM MT on February 28, 2025. Questions and requests for clarification will only be accepted via email at procurement@pitkincounty.com. Proposal documents must be uploaded to the BidNet Direct website no later than 2:00 PM MT on March 7th. Published in the Aspen Daily News: February 24, 2025 and March 3, 2025. Attachment A RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 2 PITKIN COUNTY THERMAL CONDUCTIVITY TEST BOREHOLE DRILLING Table of Contents REQUEST FOR PROPOSAL I. INTRODUCTION 3 II. COUNTY BACKGROUND 3 III. SCOPE OF WORK 4 A. SPECIFICATIONS 4 B. ADDITIONAL INFORMATION 9 IV. SELECTION PROCESS 9 A. SUBMITTALS 9 B. TIME SCHEDULE 11 C. EVALUATION CRITERIA AND WEIGHING 12 D. SELECTION COMMITTEE 12 E. CONTRACT 13 PROPOSAL FORM 14 INSTRUCTIONS TO PROPOSERS 16 RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 3 REQUEST FOR PROPOSALS THERMAL CONDUCTIVITY TEST BOREHOLE DRILLING GENERAL INFORMATION TO PROPOSERS ISSUED: 2/14/2025 DUE: 03-07-2025 by no later than 2:00 PM MT I. INTRODUCTION Pitkin County (hereinafter called the “County”) is qualifying interested parties for the provision of Thermal Conductivity Test Borehole Drilling at the Aspen Airport/Airport Business Center located at 114 Animal Shelter Road and 233 Airport Road, Aspen, CO 81611. The County will award a one-year contract. II. COUNTY BACKGROUND Covering 975 square miles, Pitkin County is located in the heart of the White River National Forest, surrounded by the spectacular peaks of the central Rocky Mountains. Pitkin County is located in Colorado with the county seat of Aspen. Pitkin County includes the communities of Aspen, Snowmass, Woody Creek, Old Snowmass, Meredith, Thomasville, Redstone and portions of the town of Basalt. As public servants, we work in the public trust to ensure quality of life and experience in Pitkin County for present and future generations. Organizational Values: Pitkin County embraces the following values to promote public trust and confidence in County Government. Stewardship: We strive to leave our natural environment, community, public assets, and organization in better condition than we found them for current and future generations. Ethics: We hold ourselves to high standards of honesty and dependability in the conduct of County business. Excellence: We are committed to providing quality services that are accessible, accurate and innovative to meet our community’s needs. Collaboration: We work together as employees and with citizens and other government, non-profit and private sector organizations helping each other succeed in promoting and achieving the public’s goals. Open Communication: We are committed to listening to our citizens and partners and to giving accurate and timely information. RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 4 Positive Work Environment: We appreciate dedicated and knowledgeable employees and support their professional and personal growth. Additional information about the County may be found on the County’s website at: https://pitkincounty.com/DocumentCenter/View/21997/PC_brochure_2020_FFO_digital III. SCOPE OF WORK A. SPECIFICATIONS Pitkin County will begin the FAA 7460 permitting process necessary to facilitate the drill rig being on airport property. Please supply the maximum height needed to complete drilling for permitting with your proposal. THERMAL CONDUCTIVITY TEST BOREHOLE DRILLING SPECIFICATION PART 1 - VERTICAL TEST BOREHOLES 1.0 RELATED DOCUMENTS A. Attachment A – Map: “Pitkin County Test Borehole Approximate Locations”. B. Attachment B – Memorandum: “Summary of anticipated hydrogeologic conditions, Pitkin County Airport, Aspen, Colorado test hole” 1.1 SCOPE A. Vertical borehole(s) shall be installed in accordance with the following: 1. All Federal, State and Local codes and regulations. 2. ANSI/CSA/IGSHPA C448 Series 16 – “Design and Installation of Ground Source Heat Pump Systems for Commercial and Residential Buildings”. 3. International Ground Source Heat Pump Association “Grouting Procedures for Ground Source Heat Pump Systems”. 4. National Ground Water Association “Guidelines for the Construction of Vertical Boreholes for Closed Loop Heat Pump Systems”. B. The project consists of two (2) test borehole up to six-hundred feet (600’) deep. A completed vertical test bore shall consist of the vertical bore with an approved high-density polyethylene U-bend assembly installed to the completed bore depth with an approved grouting material installed in the bore annulus. C. Contractor shall supply all drilling, looping, grouting, and cuttings and fluid control equipment, drilling products, grout products, U-bend assembly, and labor required to provide completed borehole(s). D. Drilling methods used (rotary, air, mud, mist, sonic, etc.) are at the discretion of the drilling contractor, whichever is most feasible based on geological conditions. Timely completion of the test borehole is imperative. E. Drilling Contractor shall be capable of setting and removing temporary casing, if needed, to maintain hole integrity. RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 5 F. Drilling Contractor shall leave loop pipe full of water*, and seal U-bend assembly with a water-tight cap. * If drilling is completed during a time of freezing temperatures, fill loop to 5’ below grade to prevent an ice plug. G. It is planned that the Owner will have a representative on site to collect the following data. However, in the absence of the Owner’s Engineer or Owner’s representative, the Drilling Contractor shall provide a detailed test borehole report. The report shall include the following information: 1. Type of drilling equipment used (i.e. mud-rotary, air-rotary, air-hammer, etc.), rig model number, bit types, etc. 2. Designation/location of borehole (Address & GPS). 3. Spud date and time, and time log of drilling operations, broken down into 15-minute intervals. All break time, repair time and shutdowns, for any reason, must be recorded. The purpose of this data is to determine an accurate rate of penetration and anticipated drilling time for each borehole. 4. Date and time at T.D. 5. For each 10’ interval and at all changes in formation – samples shall be collected and logged (soil/rock type, visual grain size, color, texture, etc.). A washed and unwashed sample (each consisting of approximately ½ cup) shall be placed in a standard sample sack labeled with date, time and depth interval it represents. Samples shall be delivered to the Owner’s Representative. 6. Note any contamination, hazardous materials, oil and gas, coal and depth encountered. 7. Circulation media used with notes on the time and depth at which changes are made. Include quantity of all drilling materials used. 8. Notes on significant changes in drilling conditions (time and depth of formation changes, cracks, fissures, caverns, etc. encountered). 9. All water-bearing zones encountered, including: a. Zone depths b. Estimated flow rate 10. Notes on loop installation procedure, including: a. Loop installation method (sinker bar, wireline, weighted U-bend, etc.). b. Date and time loop pipe started in hole. c. Date and time loop pipe at T.D. d. Final loop installation depth. e. Any issues with installation of loop pipe. 11. Notes on grout installation procedure, including: a. Date and time grouting started and completed. b. Description of grouting equipment and tremie pipe. c. Tremie pipe installation depth. d. Mixing rations used for all grout(s). e. Quantity of all grouting materials used (i.e. sacks of grout and sacks of thermal material) f. Depth of any portion of the borehole requiring special sealing methods (hole RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 6 plug, cementitious grout, etc.) and quantities required. 12. Total time to drill the test bore, excluding shut downs or mechanical breakdowns. 13. A completed, signed report shall be supplied immediately at the conclusion of the drilling process to Owner and Owner’s Representative. H. Drilling Contractor shall be responsible for following all applicable codes and regulations pursuant to the installation of vertical ground source boreholes. Where any discrepancy exists between federal/state/local codes and regulations and this specification, the more stringent of the documents shall prevail. I. All drilling products and procedures must be acceptable for use under the Colorado regulations for drilling potable water wells. J. Drilling Contractor shall take all necessary precautions to protect the site from any damage resulting from the drilling operation. K. Drilling Contractor shall take all necessary precautions to protect sub-surface and surface aquifers from any damage resulting from the drilling operation. L. Penetration of the earth’s crust is an inherently unpredictable operation. The Drilling Contractor will conduct operations in a reasonable and business-like manner and make a prudent effort to complete the work. Should drilling conditions warrant variations of specified depth or abandonment of the drilling test because of adverse subsurface drilling conditions deemed by both the Drilling Contractor AND the Owner/Owner’s Representative to be unacceptable, the Drilling Contractor shall be compensated with a minimum per-site fee. The Drilling Contractor shall provide a quote including a minimum mobilization/de-mobilization fee and minimum cost-per foot drilled or cost-per hour for the equipment as detailed in subsection 1.8-A. M. Drilling Contractor shall supply potable water for this project. Drilling Contractor shall arrange for and provide all deposits required for potable water meter. As a matter of convenience, the Owner may arrange for, pay and deduct potable water used for the drilling operation. 1.2 INSPECTION A. Owner shall be responsible for staking the drilling site. The Owner will make the best effort to site the test boreholes away from underground utilities. B. Drilling Contractor shall be responsible for providing “811 – Before You Dig” or similar services, and for verifying that the utilities have been located and identified within the limit of the construction area for all sites to be drilled. This includes and is not limited to the location of all on-site utility lines, and all lines from on-site to off- site point of connection. C. Should any of the above features, or an unusual feature not identified, be encountered, the Drilling Contractor shall immediately cease construction of the offending portion of the project and notify the Owner/Owner’s Representative. 1.3 BORE DIAMETER RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 7 A. The diameter of the vertical bore shall not be less than 5.25 inches. The final diameter shall be determined by the Drilling Contractor's available equipment. 1.4 COMPLETED BORE DEPTH A. The completed bore depth shall be within 5% of the specified borehole depth, or as otherwise determined in the field by the Owner and Owner’s Representative per section 1.1-M above. The completed depth shall be determined by the placement of the U-bend. The distance from the bottom of the U-bend to the surface shall constitute the completed bore depth. At minimum, an additional 5 feet (1.52 m) of pipe length (on both the supply and return legs) shall be left above ground level/finished grade. B. It is the Drilling Contractor’s responsibility to provide a borehole of sufficient quality that the U-bend assembly can be installed and grouted. All reasonable efforts, inclusive of clean-out trip(s), shall be made to ensure borehole quality. Should problems be encountered that prevent the U-bend from reaching the specified depth, the minimum depth for a borehole to be considered complete is 400’ of emplaced and grouted U-bend. C. Total installed U-bend length shall be reported immediately following borehole completion. 1.5 HIGH-DENSITY POLYETHYLENE U-BEND ASSEMBLY A. The U-bend assembly (“loop”) shall be constructed of high-density polyethylene (HDPE) with the material having a Hydrostatic Design Basis of 1600 psi at 73°F per ASTM D2837. The U-bend material shall be listed in PPI TR4 as PE 4710 piping formulation. The material shall have a minimum cell classification of PE345464C per ASTM D3350 with a UV stabilizer. Extruded pipe sizes and dimensions used in vertical boreholes shall conform to the specifications of ASTM D3035 and be DR-11. The U-bend pipe diameter shall be 1-1/4 inch (31.8 mm) IPS-OD. Only HDPE pipe, as specified in ANSI/CSA/IGSHPA C448 Series 16, is acceptable. Unless otherwise approved, pipe shall be NSF 14 and the identifying line shall have one of the following labels: NSF 14, NSF-PW or NSF Geothermal. Loops shall come from the manufacturer with the U-bend assembly factory fused to the vertical section. B. The U-bend shall be pressure tested to 100 psi prior to insertion into the vertical bore, and again after grouting. C. Any and all connections of the piping placed in the borehole shall be done using heat fusion at the factory. D. The U-Bend pipe tails shall be sealed with a melt clamp (“fusion crimp”) or fusion cap after insertion and pressure testing. 1.6 GROUTING AND GROUTING MATERIAL A. All U-bend assemblies shall be completely filled with water prior to beginning the grouting process. Pressure caps with a pressure rating greater than one-hundred psig (>100 psig) shall be used on the emplaced U-bend assembly and fifty psig (50 psig) of air or water pressure shall be placed on the u-bend assembly. Hold pressure on the system for a minimum of one hour after the grouting operation is complete to permit the grout to set. RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 8 B. All vertical boreholes shall be pressure grouted completely from the bottom of the hole to the surface with material specified by the manufacturer as "grout" and shall be in conformance with IGSHPA standards specified in their publication, "Grouting Procedures for Ground-source Heat Pump Systems" and in accordance with all federal, state and local requirements. C. Grouting material shall be placed using a pressure pump and tremie pipe system. All grouting procedures and grouting material must be acceptable under the regulations published by the State of Colorado. D. The specific type of grout designated is Thermal Grout Lite/Select – PowerTEC (or equivalent) yielding a minimum thermal conductivity of 1.07 Btu/hr-ft-Fo. This is a thermally enhanced grout with a thermal enhancement other than sand or granular rock. The basis of design is GeoPro Inc. PowerTEC. It is the D/L Contractor's responsibility to supply the correct pumping equipment for the grout specified and be able to complete each grouted borehole in a timely manner. Thermal grout must be NSF approved and meet all State of Colorado permeability minimums, as well as any other requirements as listed in federal, state, or local codes. E. Each borehole must be grouted to surface within 24 hours of drilling completion or sooner, if required by state regulations. If any settling occurs after installation, additional grout shall be added to ensure that grouting material remains at surface level. F. Portland or cement-based grouts are not acceptable unless required by State of Colorado regulations. G. In the event that a geological formation is encountered that prevents the grouting material from forming a solid seal, either a 3/8 inch (9.5 mm) or 3/4 inch (19 mm) granular bentonite material may be used through that specific formation zone. Upon completion of that specific zone, the thermal grout slurry shall continue to be used until reaching the surface of the vertical borehole. H. The Drilling Contractor shall supply and install a surface sealing plug if required under State or Local regulations. I. One grout sample shall be collected per manufacturer’s recommendation and submitted to a lab for thermal conductivity sample analysis. 1.7 DRILLING CUTTINGS AND FLUID CONTAINMENT A. The Drilling Contractor shall provide onsite containment and off-site disposal of drilling cuttings and drilling fluids. The suggested method involves containment via a water-tight concrete washout tank or dumpster, and removal via hauling the tank away, or clean out with a vacuum truck. Other proposed methods must be submitted to the Owner for approval. Methods that allow fluids to flow across the site are unacceptable. B. The Owner may elect (at their discretion) to allow onsite disposal of drilling cuttings and drilling fluids. In this case the cost of containment and disposal shall be deducted from the bid. RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 9 C. The Owner is responsible for repairs to pavement, burial of test loops if desired, and any other post-test site work. 1.8 DRILLING CONTRACTOR’S BID A. Drilling Contractor’s bid shall be broken into six sections: 1. Cost for mobilization/demobilization. 2. Cost for the North test borehole - drilled, looped, and grouted to 600’. 3. Cost of solids and Liquids containment and disposal for the North test borehole. 4. Cost for the South test borehole - drilled, looped, and grouted to 600’. 5. Cost of solids and Liquids containment and disposal for the South test borehole. 6. Cost deduction per foot for boreholes not completed to 600’. B. ADDITIONAL INFORMATION It is the Contractors responsibility to provide any and all safety equipment and/or managerial oversight necessary to perform all work in a safe and workman-like manner. Pitkin County reserves the right to enter the working site for periodic checks of safe working environments, as applicable. Pitkin County expects that any Contractor providing goods or services will do so in compliance with Pitkin County policies, including, but not limited to, tobacco use policies, public health orders, permitting requirements, construction ordinances, building access and safety requirements, and Pitkin County standards of conduct. Pitkin County’s elected Board of County Commissioners have identified climate action and carbon footprint reduction as a priority for County projects. Pitkin County encourages all proposers to be environmentally conscious when preparing their proposal documents, making travel plans, printing materials, selecting fleet vehicles, designing/updating facilities systems, qualifying subcontractors, investing, and/or any other business activities wherever a less environmentally impactful solution may or could exist. IV. SELECTION PROCESS The County is required by the terms of the Pitkin County Procurement Code to conduct a competitive selection process to select a Contractor for the above- described proposal. This process shall be through formal proposals submitted in response to this Request for Proposals. A. SUBMITTALS 1. Proposer shall submit proposals for this Service as outlined in the Request for Proposals and Scope of Services, or an alternately developed plan as developed by Proposer in response to and in accordance with this Request for Proposals and Information to Proposers attached hereto. Proposal Format: Each response shall be 8½” X 11” in size. Font, Times New Roman, size shall be no smaller than 12 point. A sample contract has been included RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 10 for review and Template Contract revisions, if any, must be uploaded as a separate file with any changes clearly highlighted. Template Contract change requests will not be reviewed until scoring has been completed and, as such, any information that could be considered material to your proposed response to the solicitation should not be included in the sample Contract. Proposals may include pages up to 11”x17” size, as needed. a. The proposal must contain name, address, daytime phone number(s), and e-mail address for person(s) to whom additional selection process requests should be communicated; b. A proposed approach (basic description of how Proposer will proceed with this Service), timetable for the Service, and proposed method of compensation for services rendered; c. A statement of Qualifications of the Proposer and any subcontractors anticipated to perform under the awarded contract; d. References, especially those for significantly similar projects with local governments; e. A completed Proposal Form (may indicate “In Attached Documents” for Approach and Qualifications/References sections of the provided Proposal Form, if desired. The Proposal Form, however, will not be considered complete if any and all addenda are not acknowledged and the form has not been signed); f. List of all subcontractors (including qualifications); g. Fee schedule of standard rates for any work that may not be included in provided Scope of Work, as applicable 2. Proposer may be required to supply additional information upon request, or to make additional submissions under secondary selection criteria, if necessary. 3. Any and all questions or comments shall be submitted via email to procurement@pitkincounty.com no later than 4:00 PM MT on February 28, 2025. All requests must have the email subject line, “RFP 039.25 THERMAL CONDUCTIVITY TEST BOREHOLE DRILLING Request for Clarification and Questions.” All questions, comments and answers provided shall be shared with all Proposers via addendum posted on BidNet Direct. Addendum(s) will include the requests for clarification and questions, as written by the Proposer. RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 11 4. All Proposals must be uploaded to the BidNet Direct website. Proposals will not be accepted in any other form or manner. 5. During the Request for Proposal selection process, all proposals shall remain confidential. The entire selection process (procurement) file shall be available to the public (which includes all Proposers) after an agreement is approved by the County, except those items for which confidentiality has been requested in writing by the Proposer, and providing that the County Attorney has reviewed and determined this to be the properly confidential under the State Open Records Act and other relevant statutes and regulations. B. TIME SCHEDULE The County will endeavor to use the following timetable: February 14, 2025 Request for Proposals publicly advertised, posted on website (www.bidnetdirect.com/colorado) February 26, 2025 Recommended pre-proposal virtual meeting will be held at 2:30 PM MT using the following link: meet.google.com/ddf-jfyy-qds , or by phone: 1 304-397- 0657 PIN: 563 044 367 # . Please submit your RSVP with planned attendee list via email to procurement@pitkincounty.com by no later than 24-hours prior to the scheduled meeting. February 28, 2025 Proposer’s request for clarification and questions due via email to procurement@pitkincounty.com by 4:00 PM MT March 3, 2025 County’s response to request for clarification and questions posted on BidNet Direct via addendum March 7, 2025 PROPOSALS MUST BE UPLOADED TO BIDNET DIRECT BY 2:00 PM MT Week of March 10, 2025 Meeting of Selection Committee; checking of references as necessary; requests for additional information or clarifications, if necessary; scheduling of interviews, if necessary March 15, 2025 Issuance of Notice of Award to top-ranked proposer March 17, 2025 Notices sent to unsuccessful proposers RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 12 March 19, 2025 Anticipated Contract Start Date May 23, 2025 Anticipated Contract Completion Date – If this date can not be met for drilling and testing, please let us know in your approach when you can schedule. C. EVALUATION CRITERIA AND WEIGHING Selection of the "short-listed" Proposers to be interviewed and/or the selection of the top-ranked Proposer will be based upon the following criteria and relative importance (or as the same may be amended or supplemented by published secondary selection criteria, if any): 1. Approach to Project 40% The Proposer shall prepare a brief statement as to their intention to address: a. The Project Scope of Work b. The Project Schedule 2. List of Similar Work 20% The Proposer shall submit examples of projects of similar size and scope, specifically with local governments when available. 3. Estimated Cost of Services, including Reimbursable Expenses 30% a. The Proposer shall list all costs assumed necessary to successfully complete and/or deliver the provided scope of work, services, and/or goods, including, but not necessarily limited to: i. Labor and material expenses ii. Reimbursable expenses for mileage and/or administrative services iii. Miscellaneous expenses iv. Please see specification for pricing breakdowns b. The Proposer shall provide a list of standard fees/rates and material markup rates to include with the Contract for any additional services or goods that may not be covered in the awarded Contract; billable only as incurred and as agreed upon in advance by mutual signing of a change order. 4. References 10% The Proposer shall provide a list, including contact name and information, of references/prior clients, especially local, state and federal government. D. SELECTION COMMITTEE Communications between Proposer and any member of the selection committee during the selection process, except when and in the manner expressly authorized RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 13 by the Request for Proposals, is prohibited. Violation of this restriction is grounds for disqualification from the process. Voting Members of the Selection Committee: Nonvoting counsel to the Selection Committee: - G.R. Fielding, Construction and Asset Director - Mark Smith, The GreyEdge Group -Diane Jackson, Interim Airport Director -County Attorney -County Procurement E. SAMPLE CONTRACT A sample of the Pitkin County Contract for the Provision of Services is included as Attachment C. The Proposer must present any exceptions to the standard contract language, if any, with their proposal, included as a separate document. If changes are not requested at the time of proposal submission, the County shall consider that terms and conditions are accepted by proposer. Requests for Contract alterations, modifications, additions, or deletions will not be entertained following proposal submission. Submittal of contract change requests is for County’s information only and will not be reviewed until selection committee scoring and vendor selection has been completed; contract language change requests will not disqualify any proposer or be evaluated for partiality. This opportunity is offered so proposers may familiarize themselves with standard County terms and requirements, and change requests that are submitted at the time of proposal allow the County to expedite the consideration of such requests during the award process so as to avoid delays in contracting. As mentioned in Section IV.A, proposers should not include any information specific to their proposed approach, pricing, delivery schedule, etc. when submitting language change requests as this information will not be reviewed prior to final selection of a top-ranked proposer. Failure of proposer to review and abide by this guidance and any lack of conveyance of such information to the selection committee shall be construed as an error on the behalf of the proposer and not on behalf of the County or the selection committee. RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 14 PROPOSAL FORM Proposal Time: 2:00 PM MT Proposal Date: March 7, 2025 From: Phone E-mail Address: To: THE PITKIN COUNTY BOARD OF COMMISSIONERS c/o Procurement 530 E Main Street, Suite #304 Aspen, CO 81611 For: RFP 039.25 - THERMAL CONDUCTIVITY TEST BOREHOLE DRILLING Pursuant to a request by the Pitkin County Commissioners, the undersigned Proposer having examined this Request for Proposals (RFP), including familiarization of the site and/or the conditions of the proposed Service environment, including the availability of materials and labor hereby proposes to furnish all labor, materials, supplies, applicable permits, services, and supervision required to provide a completed product as detailed in this RFP and adjoining documentation for the sum of: $_________________Attach Fee Schedule____________ Fee Schedule(s) for this project and any applicable work that may not have been included in the Scope of Work but may be necessary for successful completion must be included in the proposal documents. Approach, Qualifications, and References may be submitted on your own proposal form; please indicate “In attached documents” for any items omitted herein. A completed proposal form including, at minimum, acknowledgement of all addenda and signature/corporate seal is required for proposals to be considered responsive. RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 15 Statement and Detailed Approach to Service: Qualifications of Proposer: Please insert names address, phone numbers and description of similar Service for Reference Checks. 1. 2. 3. It is further understood that the right is reserved by the County to reject any and all proposals and it is agreed that the proposals may not be withdrawn for a period of ten (10) days from specified time for receiving proposals. The Proposer acknowledges receipt of Addenda Nos. . The right is reserved to waive any informalities and to reject any Proposal. (Type/Print name under all signatures) Dated this day of , 2025 (Corporate seal) PROPOSER: SIGNATURES: If the proposal is being submitted by a Corporation, the Proposal Form should be signed by an officer, i.e. President or vice-president. The signature of the officer signing shall be attested to by the secretary and properly sealed. If the proposal is being submitted by an individual or a partnership, the proposal shall so indicate and be properly signed. RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 16 INSTRUCTIONS TO PROPOSERS FOR PITKIN COUNTY CONTRACTS 1. a. A "Proposal" is a responsive, conforming, unconditional, complete, legible and properly executed offer on the Pitkin County Proposal Form to do the work called for in the Request for Proposals (“RFP”). b. Proposals must be submitted electronically in PDF format and submitted at the time and place designated in the RFP. Electronic submissions must be clearly marked as a "sealed proposal" with the Service name and the name, contact person, mailing address and telephone number of the Proposer. The County reserves the right to request verification of any original or electronic signature at any time before issuing a Notice of Award. c. It shall be the responsibility of the Proposer to ensure that the Proposal is in proper form and in the County's possession by or before the scheduled time and date of public Proposal opening. Proposals will not be accepted after the scheduled time and date of opening. Any Proposals received late will be returned to the Proposer unopened, if possible. In the event that it is impossible to determine who the late Proposer is unless the envelope is opened, the envelope will be opened, the address determined, and the envelope and Proposal returned immediately to the Proposer. d. If specified in the Request for Proposals, parties who request packages of proposal documents will be required to pay a fee for the document package. All parties who request packages must provide the name of the potential Proposer, along with the name of a contact person, address, telephone number, and email address for the purpose of dissemination of Addenda or additional proposal information. e. If a mistake is made or discovered at or after the public opening, the County reserves the right to determine which party made the mistake and whether the mistake is material and, after these determinations, the County, in its sole discretion, shall make the decision whether to accept or reject the Proposal. No advantage shall be taken by either party of manifest clerical errors or omissions in the Proposal documents or the Request for Proposals (and plans and specifications). All Proposers are required to notify the County immediately of any errors of omissions that may be encountered. (See 2.a. and 2.c., below). f. The signer of the Proposal must initial any alteration or erasure. If provided on the required Proposal Form, the proposal price of each item must be stated in numerals and words; in case of a conflict, the words will control. In case of conflict between the indicated sum of any addition of figures and the correct sum, the correct sum will control. g. No reimbursement will be made by the County for any costs incurred in the preparation of a statement of qualifications, Proposals, or attendance at a site inspection, pre-bid conference or interviews. h. No person, firm, corporation or other entity shall be allowed to make, file or be interested in more than one Proposal for the same work, unless alternate proposals are called for. A person, firm, corporation or other entity who has submitted a sub-proposal to Proposer, or who has quoted prices on materials to a Proposer, is not RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 17 hereby disqualified from submitting a sub-proposal or quoting prices to other Proposers. 2. a. If any person contemplating submitting a Proposal is in doubt as to the true meaning of any part of the Drawings, Specifications or other Proposal or Contract Documents, or finds discrepancies, errors, ambiguities, inconsistencies, incompleteness or omissions in the Drawings or Specifications or the proposal process, he/she must submit to the Procurement Officer a written request for an amplification, clarification, explanation, interpretation or correction thereof. Failure to do so shall constitute: (1) acceptance by the Proposer of the Drawings, Specifications or other Proposal or Contract Documents as is, and (2) a waiver by the Proposer of any and all claims arising, or that might arise, out of such discrepancies, errors, ambiguities, inconsistencies, incompleteness or omissions. b. Proposers may propose substitute materials or techniques if such substitution is equal to or better than the materials or techniques described in the RFP and if the substitution has been submitted in writing at least ten (10) days prior to the public Proposal opening. The burden of proof of equality or superior quality is on the Proposer. If accepted as equal by the County in its discretion, the substitute will be designated as an alternative on a formal addendum available to all Proposers three (3) days prior to the deadline for Proposal submission, when possible. If approval of any substitute materials and/or processes has not been provided by County prior to the deadline for proposal submission, proposers may elect to submit an alternate bid with separate pricing and rationalization for the alternate materials and/or approach. County, at its sole discretion, will determine if the alternate meets the needs of the respective project. c. Any amplification, clarification, explanation, interpretation or correction of the documents will be made only by written Addendum duly issued and a copy of the Addendum will be mailed or delivered to each person receiving a set of the Proposal Documents. Delivery, as used in these Instructions, shall include electronic delivery through e-mail, facsimile, web-posting or other electronic means. Neither the County nor the Procurement Officer will be responsible for any information, representations, explanations or interpretations of the Contract Documents not in written addenda. d. The County reserves the right to call a pre-proposal conference; if called and conducted, a summary of the pre-proposal conference will be mailed or electronically delivered to all parties receiving a set of Proposal documents. e. On request, the County will provide each Proposer access to the site to conduct, at Proposer's sole cost, such inspections, tests and investigations as each Proposer deems necessary for submission of a Proposal. No information provided by County representatives at such a site inspection shall be deemed a waiver of the requirements of 2.a. and 2.c., above. f. Any Addenda issued during the time of the Proposal process, or forming a part of the Proposal Documents, shall be covered in the Proposal, and shall be considered a part of the RFP. Receipt of each Addendum shall be acknowledged in the Proposal. g. If specified in the RFP, a request for qualifications may precede the RFP process. RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 18 3. a. Each Proposal, if required by the Proposal Documents, shall be accompanied by a certified check or bid bond in a form acceptable to the County Attorney, in an amount specified, payable without condition to the County as a guarantee that the Proposer, if awarded the Contract, will promptly execute the Agreement in accordance with the Proposal, and will furnish, if required by the Proposal, good and sufficient bonds for the faithful performance of the Contract and for the payment to all persons supplying labor and material for the work (see 10.a., below). The Proposal guaranties of all parties except the three highest scoring Proposals will be returned promptly after the opening of Proposals. After execution of the Contract and issuance of a Notice to Proceed, the remaining two Proposers’ guaranties will be returned. b. Proposer also, if required by the Proposal Documents, will fully complete and submit with the Proposal a Pitkin County Qualification Statement, or an updated Statement if one is already on file. Pitkin County reserves the right to pre-qualify Proposers based on said qualification statements. c. Proposer also must submit with the Proposal a list of subcontractors, independent contractors and suppliers to be employed under the Contract. If the County has a reasonable objection to any such subcontractor, independent contractor or supplier, it shall notify the Proposer and the Proposer may then: (a) withdraw the Proposal; or (b) substitute an acceptable contractor or supplier. If required by the Contract Documents, subcontractors, independent contractors and/or suppliers may be required to submit a Contractor's Qualification Statement. d. Proposals by corporations must be executed in the corporate name by the president or a vice-president (or other corporate officer accompanied by evidence of authority to sign) and the corporate seal must be affixed and attested by the secretary or an assistant secretary. The corporate address and state of incorporation shall be shown below the signature. e. Proposals by partnerships or limited liability companies (“LLC”) must be executed in the partnership or LLC name and signed by a partner, authorized LLC officer, whose title must appear under the signature and the official address of the partnership or LLC must be shown below the signature. The state in which the entity was formed and whose law governs the entity shall be shown below the signature. f. All names must be typed or printed below the signature. 4. a. Proposer acknowledges that this proposal is solicited and submitted subject to the requirements of the "Pitkin County Procurement Code," (Ordinance #009-2021, as previously amended by Ordinances #026-2005 & #03-2007 (copies available via the PitkinCounty website at https://pitkincounty.com/DocumentCenter/View/27059/title- 03-revenue-and-finance or upon request for a nominal charge). As such, the Proposer agrees to comply with all applicable requirements of said Procurement Code relating to proposing, contract drafting, contract administration, and ethics. The requirements of the Procurement Code are incorporated herein by this reference. b. The Proposer shall immediately notify the County Manager in writing of any violation of said Code by the County's employees or agents, which violation is known or should have been known by Proposer, and failure to so notify the County of violations within five (5) days of knowledge of such violations shall disqualify the Proposer from award RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 19 of the Contract being proposed and shall be deemed as a waiver of any action or defense that the Proposer may have against the County by reason of such violation of the Procurement Code. c. The submission of a Proposal shall be conclusive evidence and legal admission that the Proposer: (1) has no questions, complaints or objections in connection with the Proposal process and/or documents, subject to any requests made by Proposer for amplification, clarification, explanation, interpretation or correction pursuant to Paragraph 2.a. and 2.c., above; (2) has no questions, complaints or objections as to the completeness, sufficiency, scope or detail of the Proposal Documents; and (3) has full knowledge of the scope, nature, quality and quantity of work to be performed, the detailed requirements of the Proposal Documents including any and all contract documents, the plans and specifications, the site and conditions under which the work is to be performed, the Pitkin County Procurement Code and applicable Colorado law. 5. a. All Proposals will be opened and read in public by name of Proposer only. No Proposals may be withdrawn after the beginning of the public opening. The County, in its sole discretion, may delay a Proposal opening for no longer than two (2) business days if weather or other circumstances beyond control of Proposers results in delay in receipt of Proposals. Proposals may be withdrawn at any time prior to the beginning of the public opening or modified by a document executed and delivered in a form substantially similar to the Proposal Form prior to opening. b. All Proposals submitted must be valid for a minimum period of sixty (60) days after the date of the Proposal opening. During this time, Proposers are investigated, and Proposals are evaluated. 6. a. Proposals will be awarded to the highest scoring Proposer complying with the terms, conditions, guidelines, selection criteria, plans and specifications presented in the Request For Proposals. All rights are reserved by the County to determine, in the County's sole reasonable discretion, whether the Proposal meets the needs or a purpose intended and is within the budget. b. Although price may be a major consideration in the selection of a Proposal, the County does not award on price alone. The County may also consider the quality of product as judged by the County; past experience with Proposers, subcontractors, independent contractors, products or suppliers; qualifications of the Proposers and/or subcontractors, independent contractors or suppliers; services offered; warranties; maintenance considerations; long-range costs; delivery; and similar considerations, all as specified in detail in the RFP. c. The County reserves the absolute right to conduct such investigations as it deems necessary to assist in the evaluation of any Proposal and to establish the experience, responsibility, reliability, references, reputation, business ethics, history, qualifications and financial ability of the Proposers and proposed subcontractors, independent contractors and suppliers. The purpose of such investigation is to satisfy the County that the Proposer has the experience, resources and commercial reputation necessary to perform the work and support any warranties in accordance with the Contract Documents in the prescribed manner and time. RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 20 d. The County, at its sole discretion, may require the apparent successful Proposer to demonstrate, at a place and time designated by the County, that the Proposal meets the performance criteria specified, or to otherwise provide documented proof from independent reliable sources acceptable to the County that said performance criteria will be met prior to final acceptance of the Proposal. The burden of proof of such a demonstration is on the Proposer. In the event that the apparent successful Proposer fails to demonstrate or provide acceptable proof of meeting required performance criteria, that proposal will be rejected and the next eligible Proposer in the selection ranking will be invited to participate in the same process until a proposal meeting performance criteria is found within the ranking of eligible Proposers. The County reserves the rights to reject any or all Proposals or to otherwise accept the Proposal which in the County's sole discretion is in the best interest of the County. e. Pitkin County reserves the right, if it deems such action to be in the best interests of the County, to reject any and all Proposals or to waive any irregularities or informalities therein. Any incomplete, conclusory, false or misleading information provided by Proposer shall be grounds for rejection of the proposal. If proposals are rejected, the County further reserves the right to investigate and accept the next best proposal in order of ranking or to reject all proposals and re-solicit for additional proposals. f. Any questions or disputes involving the documents or procedures not covered by these Instructions or other Proposal Documents shall be resolved by the Procurement Officer on the basis of fairness, custom in the industry, maximization of competition and best interests and convenience of the County. 7. Issuance of Notice of Award, execution of Contract Documents and issuance of a Notice to Proceed shall be as specified in the Contract Documents and in accordance with the Pitkin County Procurement Code. County standard practice is to first notice the top-ranked proposer and enter into a final contract agreement prior to notifying unsuccessful bidders. Non-awarded bidders will be notified of the County’s decision and shall be offered an optional debrief conversation of the bidding and evaluation process; debrief conversations may be offered prior to contract signing but, in most cases, will not be scheduled until a contract has been finalized. 8. Contracts will be executed on standard Pitkin County Contract documents and/or by separate agreement with the Proposer. Copies of any applicable standard forms are included with the Proposal Documents. The County reserves the right to negotiate with the Proposer for contract terms not specified in the Proposing Documents. Any changes from the Pitkin County standard form contract may result in a delay in the issuance of a Notice to Proceed in order to obtain any necessary County Attorney review of changes from the standard form. Proposer agrees that any such delays shall not be grounds for either additional compensation or an extension of time to complete the work that is the subject of the Proposal. 9. If any contract awarded as a result of a Proposal extends beyond the calendar year, nothing herein shall be construed as an obligation by the County beyond any amounts that may be, from time to time, appropriated by the County on an annual basis. It is understood that payment under any Contract is conditional upon annual or supplemental statutory appropriation of funds by said governing body and that before providing services, the Proposer, if he/she so requests, will be advised as to the status of funds appropriated for RFP 039.25 Rev. 2021.10.11 CDD Budget Line Item #: 10017175.531000 21 services or materials and shall not be obligated to provide services or materials for which funds have not been appropriated. Pitkin County Test Borehole Approximate Locations Locations are approximate 12,000 2,000.0 Legend 1: WGS_1984_Web_Mercator_Auxiliary_Sphere Feet02,000.01,000.00 Notes THIS MAP IS FOR INFORMATIONAL PURPOSES. Pitkin County GIS makes no warranty or guarantee concerning the completeness, accuracy, or reliability of the content represented. Map Created on 1:38 PM 02/12/25 at http://www.pitkinmapsandmore.com Road State Highway Primary Road Secondary Road Service Road Rivers and Creeks Continuous Intermittent River, Lake or Pond Parcel Boundary County Line Town Boundary Federal Land Boundary BLM State of Colorado USFS Phase 2, Task 1 Geothermal Evaluation Report for Pitkin County Thermal Energy Network Study 1/13/25 Prepared for: Pitkin County, Colorado Gerald Fielding - Administration Prepared by: Mark Smith, Project Manager The GreyEdge Group LLC Herriman, Utah E-mail: msmith@greyedgegroup.com Mobile: 801-349-5550 Phase 2, Task 1 Geothermal Evaluation Report Pitkin County, Colorado i Phase 2, Task 1 Geothermal Evaluation Report Contents 1. EXECUTIVE SUMMARY ................................................................................................................................. 1 2. REVIEW OF “MICROGRID AND DISTRICT ENERGY FEASIBILITY REPORT”, DECEMBER 7, 2021....................... 3 3. HYDROGEOLOGIC CONDITIONS REPORT ...................................................................................................... 8 4. NEXT STEPS.................................................................................................................................................. 8 Phase 2, Task 1 Geothermal Evaluation Report Pitkin County, Colorado 1 Phase 2, Task 1 Geothermal Evaluation Report 1. Executive Summary The GreyEdge Group (TGEG) has been engaged to review and evaluate the possibility of using a geothermal Ambient Temperature Loop (ATL) for a district geothermal heating & cooling system centered around the Pitkin County Airport. Task 1 entails reviewing the “Microgrid and District Energy Feasibility report” prepared by RMH Group on December 7, 2021 and preparing a hydrogeologic conditions report for the site area. This document is a revision of the original report issued January 7, 2025. TGEG Members Cary Smith, Mark Smith and Garen Ewbank reviewed the RMH Group report. TGEG Member Rich White prepared the attached “Summary of anticipated hydrogeologic conditions, Pitkin County Airport, Aspen, Colorado test hole”. RMH Group report: In part, we found the RMH report informative and accurate. RMH presented a reasonable assessment of the beneficial use of district systems at the Aspen Airport site. There is no doubt that a district system would be appropriate considering the multiple sources and loads available at the site. Multiple resources, both currently available and planned, complement the considerable advantages of a district layout. However, the report falls short of adequately representing the potential of the combined assets. The one system that would adequately meld the electric grid and the HVAC system, an ambient temperature loop (ATL), was not considered though they were alluded to. See: District System #2a, 2b, and 2c – Ground source heat pump variations (P24, par. 2 and-P-25, par. 1) “Other Considerations for District Energy Systems: District System #2a, 2b, and 2c Ground source heat pump variations. Apart from the systems described in the options above there are other district energy options that deserve some consideration within this report. The following sections describe those options and why they were not modeled or considered for this analysis.” (P26, par. 3) ATL systems have been in use since the early 2000s. The first district installation, including snowmelt, was a housing project at the old Hospital site in Steamboat (2002). The most current example is Colorado Mesa University, which has been in place and growing since 2007. These systems can meld all the assets present at the Aspen site. ATLs have proven to be cost effective, both in first cost and operating cost as well as providing significant carbon emission reduction. In addition, the ATL is capable of effectively integrating renewable and conventional electrical energy, including the county’s new electric microgrid, with a thermal distribution system. Section 2 is a short commentary on the various key components of the RMH report as well as use of an ATL type of integrated system. Hydrogeologic report: Two potential Areas of Interest (AOI) for boreholes were identified by G.R. Fielding. The north area is located in the open field east of Hwy 82 and north of the Aspen Animal Shelter. The south area is located south of the Aspen/Pitkin County Airport in the ASE – Economy Parking. One additional AOI for boreholes was identified by G.R. Fielding after the issuance of the original report. The west area is located west of the airport runway. Phase 2, Task 1 Geothermal Evaluation Report Pitkin County, Colorado 2 Phase 2, Task 1 Geothermal Evaluation Report Figure 1: Proposed Geothermal Borefield Areas of Interest The south AOI will likely consist of approximately 120-150 feet of unconsolidated glacial/fluvial deposits followed by the upper member of the Mancos Shale. The north AOI will likely consist of at least 200 feet of unconsolidated glacial/fluvial deposits followed by the upper member of the Mancos Shale. The west AOI will likely consist of at least 150 feet of unconsolidated glacial/fluvial deposits followed by the upper member of the Mancos Shale. Both the unconsolidated formation and the Mancos shale formation will require the driller have a well-maintained mud program. Furthermore, it is recommended that the driller have the capability of setting temporary casing, if needed, to maintain hole integrity in the unconsolidated formation. In other areas of Colorado, where the Mancos Shale formation has been encountered, we have found relatively high thermal conductivity values. Therefore, we recommend that one test borehole be drilled to 600 feet at the AOI most likely to be utilized for an ATL system. An additional test borehole at one of the alternate AOIs may be prudent to facilitate final selection of the borefield location. An Advanced Thermal Conductivity (A-TC) Test will be required on the area most likely to be selected as the final location of the borefield and may be recommended for additional borehole(s) if variations in lithology are observed during drilling. Phase 2, Task 1 Geothermal Evaluation Report Pitkin County, Colorado 3 Phase 2, Task 1 Geothermal Evaluation Report 2. Review of “Microgrid and District Energy Feasibility report”, December 7, 2021 DISTRIC SYSTEMS: The RMH report extolled the advantage of a ground coupled system. However, it falls short in the ability to integrate both the grid and all the assets of the thermal system. With an ATL, all the sources and sinks, including the buildings, are assets. “The best performing systems were those using ground source heat pumps and thermal storage.” (P4, par. 1) In general, the system proposed by RMH in 2021 was a Fourth Generation System (G-4) that generally relies on a central plant and a four pipe, hot-fluid/cold-fluid distribution piping layout. In the context of ground source, a distributed heat pump system was briefly discussed. The uniqueness of the proposed RMH district system was that it had a “robust” control system that was able to intermittently or independently integrate some of the low (or high) temperature sources Into the HVAC system. We agree with their assessment. Thermal storage, in the form of tankage, was able to store some of the heat but still necessitated the use of gas or electric boiler(s). Both supplemental devices (boilers) are disadvantages in that they produce significant carbon emissions and/or increase electric demand and consumption. The 4th generation system may use some system diversity in the cooling mode but does not effectively use diversity in the heating mode. Unfortunately, the Aspen airport is heating dominant. The ATL one-pipe system uses ambient temperature fluid and distributed heat pumps to simultaneously heat and cool the connected buildings. The one pipe system uses the ground, or closed loop borefields as thermal storage. Other assets and system diversity supplement the ATL to condition the fluid going to the distributed heat pumps at a temperature between 45° F and 95° F. Depending on available space and first cost between borefields and storage tankage, tankage can be used to supplement the bore field. A boiler can be connected anywhere in this system to be used as backup or as a peaking device. A fifth-generation system (G-5 shown in Figure 2) eliminates most of the carbon emissions. (e.g. The Colorado Mesa university has not fired a boiler (except to supplement domestic hot water use) to supplement its ATL in heating mode since 2012). An ATL, with distributed assets supplementing the central loop, is usually less expensive to build with the absence of a central boiler/chiller plant. The ATL central loop is connected to both buildings and thermal assets, regardless of distance. Since a single, larger diameter pipe (rather than four pipes) is used for primary transport of the thermal distribution fluid, the only energy needed to circulate the ambient temperature fluid is a small amount of pumping energy. In addition, the central circulating system captures any diversity produced by simultaneous heating and cooling. The G-5 system also permits lower temperature ground or tank storage in both the heating and cooling modes. The RMH report suggests that the low building density and obstacles such as crossing the highway are major hurdles with a district energy system. We believe that the lower installation cost of an ATL system over a conventional hot/chilled distribution system, coupled with the advantages of connecting assets such as the waste treatment plant mitigate this issue. Phase 2, Task 1 Geothermal Evaluation Report Pitkin County, Colorado 4 Phase 2, Task 1 Geothermal Evaluation Report Note: The ATL system is usually not insulated and may not require antifreeze because of the operating temperature range (45⁰ F to 95⁰ F), further reducing construction cost. “The major hurdles with a district energy system in this location will be the low building density, obstacles such as highways and runways that separate the buildings, and the low monetary cost of energy vs costs of construction.” (P6, par. 4) We agree with the RMH report that private commercial and residential facilities may benefit from a district energy system. Another advantage of the ATL system is the relative ease of including accommodations for connection of additional buildings during initial construction or to add the connections later. Part of the initial design should include approaching private building owners along the ATL route to gauge interest in connecting to the ATL. “Although private commercial or residential facilities could also benefit from being included in either a microgrid or district energy system, the owners of these buildings have not yet been involved in conversations about district energy.” (P5, par. 2) Figure 2: 5th generation or G-5 ATL District System In addition, a one-pipe ATL is one of the few district systems that can effectively be used to meld both the thermal grid and the electric grid. Proper control of the system and low pumping energy mitigate electric demand and consumption. (This is considered to be a 6th generation or G-6 district system.) The key components of a one-pipe ATL system easily satisfy the needs of the site and are conducive to minimizing both demand and electric consumption as well as satisfying the thermal load. “One approach to controlling electrical demand would be to bring the buildings onto a district system and include thermal energy storage to act like a battery, charging when electrical supply is plentiful and cheap, and discharging when electrical energy is in short supply or expensive.” (P6, par. 4) “In general ground source heat pump systems provide the highest efficiency and can configured to provide some grid flexibility, only GSHP systems limit the heating energy to the point where the microgrid area generates more electricity than it consumes.” (P-3, par. 6) Phase 2, Task 1 Geothermal Evaluation Report Pitkin County, Colorado 5 Phase 2, Task 1 Geothermal Evaluation Report “The primary benefit of the district system is to bring together a heat sources and loads for mutual advantage.” (P4. par. 1) GROUND SOURCE BOREHOLES: With a G-5 or G-6 ATL, the borehole’s primary job changes from being primarily a sink/source to thermal storage. In this case, fewer boreholes are needed. For example, the Colorado Mesa University system, which was originally designed as sink/source, was reduced from approximately 217 bore-feet/ton to approximately 84 bore-feet/ton. In addition, the bore field requires less land area and can be spaced around the central loop in available spaces. “A large geo-exchange bore field used as a heat source for ground source heat pumps is a feasible and high- performance option for a district system in this climate.” (P4, par. 1) “Ground source heat pumps, drawing on a properly sized geo-exchange field offer consistent operation and excellent efficiency, three to four times that of electric resistance heating.” (P6, par. 3) STORAGE: The ATL may use multiple forms of thermal storage in various capacities. The RMH report only considered tankage, molten salt and ice storage (liquid and/or phase change material) in any detail. The report did not adequately handle the use of a closed loop borefield as storage. All these components, in varying sizes, can be beneficial and used with an ATL. “Thermal storage infrastructure appears to provide good demand control with large but attainable tanks in the one-to-two-million-gallon range.” (P3, par. 6) Note: The cost of a 1,000,000-gallon storage tank can exceed $3,000,000. Some amount of borehole thermal storage is necessary for optimum performance of the ATL. The borefields serve two primary purposes; First: daily or short-term storage (to shift loads) that mitigates time of day charges and peak electrical load charges. And second: long term storage that stores energy for seasonal use. In addition, for thermal storage other than ice or molten salt, other phase change materials may be used that are tailored to the temperature ranges of the ambient temperature loop rather than just extremely high or low temperature materials (used by molten salt and ice). The thermal storage needs to be designed to supplement the system at peak load and minimize or eliminate the use of a boiler. An ATL is most cost effective when diversity is used to satisfy the part load hours and thermal storage is used to offset peak loads. The diversity of the connected loads will be the driving factor. A cost/benefit analysis and matrix will need to be developed to ascertain the optimum storage design. The following Bin Data Chart is a representation of the average number of annual hours that supplemental heating or cooling may be needed. Thermal storage in the form of boreholes and/or tankage can be utilized to shift these hours to off-peak times and seasonally. Phase 2, Task 1 Geothermal Evaluation Report Pitkin County, Colorado 6 Phase 2, Task 1 Geothermal Evaluation Report Figure 3: Bin Chart WASTE WATER: “A large geo-exchange bore field used as a heat source for ground source heat pumps is a feasible and high-performance option for a district system in this climate. Another appealing option would be to recover heat from the effluent of the wastewater treatment plant. (P4, par. 2) “Based on a comparison of wastewater flows at this facility compared with other facilities producing biogas a rough estimate of the energy available from biogas is 650 MWh per year while the heat available from the wastewater could be as much as 1900 MWh per year.” (P9, par. 1) Based on the data provided in the report the wastewater plant may supply approximately 540,255-ton hours/yr (or 1,480-ton hours/day) from the effluent stream and should be included in the ATL system. The wastewater plant system will be a substantial benefit to the ATL system and will offset the number of boreholes needed at the site. SOLAR: “The main power source for the microgrid will be (a) the new Pitkin Solar array and an associated energy storage system, which has not yet been constructed but is planned for the next phase of construction.” (P6, par. 1) Because this site will be heavily heating dominant, a photovoltaic thermal hybrid system (PVT) should be considered for any future upgrades to the existing PV system that are adjacent to the ATL system. The design of these additions should be optimized to allow shedding of any snowfall. When used the hydronic portion of this system helps cool the panel, thus increasing the electrical output of the PV section. The heat generated by solar collection also warms the hydronic fluid, reducing the friction and pumping energy needed. The overall efficiency of the panels may be increased by 10 to 20 percent while generating electricity and needed supplemental heat. A PVT system will offset the number of boreholes needed at the site. Phase 2, Task 1 Geothermal Evaluation Report Pitkin County, Colorado 7 Phase 2, Task 1 Geothermal Evaluation Report SNOWMELT: “New Snowmelt loads: The currently proposed scope for the new airport includes a hydronic snowmelt system covering more than 278,000 square feet on the aircraft apron and walkways. This system represents a significant load within the energy corridor, potentially dwarfing all other loads during snowfall events. RMH has estimated the snowmelt requirements and energy use based on established snowmelt design criteria and assumed well drained soil with a similar heat capacity to that found by the geotechnical survey at the RFTA building. The analysis presumes insulation under the slab and a smart controller with access to weather forecasts to control heating. The performance model incorporates wind, precipitation, and warming of the slab from sunlight. The maximum system output was capped at 250btuh per square foot, which appeared to melt snowfall within the same hour for all but three snow events each year.” (p12 par. 4) “The intelligent control of such a massive snowmelt system will be critical to limit energy consumption to only what is needed to melt snow. If the new snowmelt system is operated like the existing underpass snowmelt its energy consumption will dwarf the energy consumed by the rest of the facilities in the energy corridor. (p13 par. 1) There is not enough information in the RMH report to provide a detailed analysis of the snowmelt system in this report. However, it is important to add that the snowmelt system may be used as an emitter or collector. Under a dark surface, even in winter, we have seen the temperature of the snowmelt fluid as much as 20° above ambient air temperature when the pavement was clear of snow and the sun was shining. This is important to note because even in winter, the snow melt system can be additive to the ATL if it is above the ATL circulating temperature. In the Spring, Summer, and Fall, the snowmelt system was an effective heat collector to store heat in the borefields. At night, the snowmelt system proved to be an excellent heat rejecter because of black-sky radiation. (This is true of a PVT system as well.) At absolute peak of 250 BTU per hour per square foot and a required one-hour melt time, the instantaneous snow melt load is over 5,700 tons. This is a very significant system load. Fortunately, these peaking snow events are not common. At peak load, a boiler may be needed as a peaking device or to supplement the ATL temperature to keep the fluid in the ATL’s design temperature range. With borehole and other thermal storage, much of the normalized snowmelt load can be handled by the ATL with conventional or high temperature heat pumps added to the snowmelt system. (Specialized high temperature heat pumps, using CO2 or other specialized refrigerants, can produce 140° to 180° F load fluid if required.) As discussed in the wastewater section, peak wastewater use is during the tourist season, for the most part this is coincidental to the snowmelt load. Captured heat from the wastewater plant can be up to 1,480-ton hours/day. Other assets, such as PVT, groundwater and borehole thermal storage can augment the snowmelt system. GROUNDWATER: One asset not mentioned in the RMH report is groundwater. The enclosed hydrogeologist’s report (White “Summary of hydrogeologic conditions, Pitkin County Airport, Aspen, Colorado test hole”) suggests that significant resources exist at this site, whether it be ground or surface water, an open loop or a pump/reinject system may be practical. Special permitting may be required. CONTROL SYSTEM: If an ATL is used, we highly recommend that all controllers and software be BACnet compatible to the device controller level. With this or similar architecture, the owner is not limited to a proprietary system or contractor. Phase 2, Task 1 Geothermal Evaluation Report Pitkin County, Colorado 8 Phase 2, Task 1 Geothermal Evaluation Report NEXT STEPS: The following list is a basic summary of next steps to allow for completion of The GreyEdge Group’s scope of work: • Complete onsite review of potential buildings intended to be included in the ALT system. • Preliminary stakeholder meetings with RFTA & ACSD. Other potential stakeholders TBD. • Complete drilling of test borehole(s) and conduct Advanced Thermal Conductivity (A-TC) test(s). 3. Hydrogeologic Conditions Report See Attachment 1 – “Summary of anticipated hydrogeologic conditions, Pitkin County Airport, Aspen, Colorado test hole”, January 13, 2025. 4. Next Steps The following list is a basic summary of next steps to allow for completion of The GreyEdge Group’s scope of work: • Complete onsite review of potential buildings intended to be included in the ALT system. • Preliminary stakeholder meetings with RFTA & ACSD. Other potential stakeholders TBD. • Complete drilling of test borehole(s) and conduct Advanced Thermal Conductivity (A-TC) test(s). Confidential and Proprietary Information 1 Memorandum To: Matt Garlick From: Rich White Date: 13 Jan 2025 Subject: Summary of anticipated hydrogeologic conditions, Pitkin County Airport, Aspen, Colorado test hole It is my understanding that consideration is being given to drilling a geoexchange test hole adjacent to the Pitkin County airport northwest of Aspen, Colorado. Three areas of interest are being considered, the centers of which are located approximately as follows: North Area: Latitude 39.228988o North Longitude 106.867390o West South Area: Latitude 39.217178o North Longitude 106.863108o West West Area: Latitude 39.224145o North Longitude 106.872058o West The north and south areas of interest are located east of the airport runway, with the north area located immediately east of Highway 82 and the south area located immediately west of that highway. The remaining area of interest is located west of the airport runway. The purpose of this memorandum is to provide an overview of anticipated subsurface conditions within the areas of interest. This document is an update of a memorandum issued on December 23, 2024 which described anticipated hydrogeologic conditions only in the vicinity of the north and south areas of interest. Anticipated Subsurface Conditions The approximate average elevations of the areas of interest (as estimated from Google Earth) are as follows: North Area: 7700 feet South Area: 7800 feet West Area: 7760 feet Bryant (1971) indicates that surficial materials in each area consist of glacial/fluvial deposits. Bryant (1979) describes these deposits as being composed predominantly of gravel, sand, and occasional discontinuous clay lenses with frequent boulders that are a much as 10 feet in diameter. Colorado Division of Water Resources records (https://dwr.colorado.gov/services/well- permitting) indicate that multiple wells have been installed in the vicinity of the areas of interest. Figure 1 shows the locations of several of these wells. Logs associated with those wells are provided in Attachment A and summarized in Table 1. ATTACHMENT 1 Confidential and Proprietary Information 2 TABLE 1 Summary of Water Well Data in the Vicinity of the Pitkin County Airport, CO Well Number(a) Depth Drilled (ft) Subsurface Materials Static Water Level (ft)(b) Well Yield (gpm) 5-WCB 41 Gravel, silty sand, and boulders 4 100+ 3985 141 Boulders, silt, sand, and gravel 125 20 7355 142 Boulders, cobbles, sand gravel, and minor clay 130 9 25418 145 Boulders, gravel, and sand 132 15 49165 42 Sandy clay, silty clay, gravel, and cobbles 35 Not reported 75713 160 Boulders, gravel, and sand to 155 feet. Shale from 155-160 feet. 125 20 86068 30 Boulders, gravel, and sand 4 30 91566 68 Boulders and gravel 30 20 120740 200 Boulders and gravel 130 12 130018 124 Boulders, gravel, sand, and clay to 120 feet. Shale from 120-124 feet. Dry hole Dry hole (a) See Figure 1 for well location (b) Depth below ground surface As noted in Table 1, boulders are a common occurrence in the subsurface materials near the areas of interest. Also, the depth to groundwater is reported as being highly variable, probably depending largely on ground elevation and distance from the Roaring Fork River and Owl Creek. Based on the log for well 120740, at least 200 feet of unconsolidated materials exists in the vicinity of the north area of interest. The logs for wells 75713 and 130018 indicate that shale was encountered at depths of 155 feet and 120 feet, respectively, near the south area of interest. The deepest well drilled near the west area of interest (well 7355) did not encounter bedrock at its final depth of 130 feet. I anticipate that unconsolidated materials in that location will have a thickness of more than 150 feet. One of the geologic cross sections prepared by Bryant (1971) extends immediately south of the south area of interest. A portion of this cross section is presented in Figure 2. As shown, the upper member of the Mancos Shale underlies the glacial/fluvial deposits in the south area of interest. This formation likely also underlies the unconsolidated deposits in the north and west areas of interest. Bryant (1979) describes the upper member of the Mancos as consisting of dark-gray shale and silty shale with occasional interbeds of fine-grained silty sandstone. The Mancos Shale is reportedly over 4,000 feet thick in the Aspen area. Figure 2 shows that the areas of interest lie near the western edge of the Castle Creek Fault Zone. Bryant (1979) indicates that nearly 12,000 feet of displacement has occurred on the east side of this fault zone. This massive shift created several cross faults of small displacement near the west edge of the fault zone (i.e., where the areas of interest exist). Therefore, faulting and fracturing of the bedrock underlying the glacial/fluvial deposits should be expected. The impact of this fracturing on drilling operations will likely be minimal when drilling in shale. However, when drilling in sandstone lenses, some lost circulation of drilling fluids may occur. Confidential and Proprietary Information 3 Table 1 indicates that wells completed in the glacial/fluvial deposits in the area yield a few to several tens of gallons per minute (“gpm”) of groundwater. Reported well yields of 10 to 20 gpm were likely restricted more by pump capacity rather than the capacity of the formation to yield water. Thus, yields of 100 gpm or more should be anticipated. In summary, the published geologic descriptions and data obtained from local well logs suggest that the following subsurface conditions can be expected at the potential test hole location: Unconsolidated glacial/fluvial deposits consisting predominantly of gravel, sand, and frequent boulders up to 10 feet in diameter in the upper 120 to 200+ feet depending on the location of the test hole. Shale and silty shale with occasional interbeds of fine-grained silty sandstone beneath the glacial/fluvial deposits. Potential Drilling Challenges The predominance of sand and gravel and the potential presence of substantial groundwater suggests that hole collapse may present drilling challenges in each area of interest. In addition, the presence of frequent boulders will also present challenges. A well-maintained mud program will be critical to address the variable materials and groundwater. I also recommend that the driller have the capability of setting casing if needed to maintain hole integrity in unconsolidated materials. Drilling in the underlying bedrock will likely be slower but should not present major problems unless swelling shale or fractured sandstone zones are encountered. The Mancos Shale is typically bentonitic, causing it to swell when wet. While this will minimize the potential for lost circulation when drilling in fractured zones, it may bind the drill bit if the drill string is left unattended in the hole for an extended period. Fracturing within sandstone layers may cause temporary loss of drilling mud. Careful attention should be paid to mud viscosity during drilling to address issues that may be encountered. Potential Subsurface Temperatures Groundwater temperatures are not reported on the well logs provided in Attachment A. Repplier et al. (1981) report that groundwater temperatures in the Aspen area average approximately 10 oC (50 oF). Berkman and Watterson (2010) estimate that the subsurface geothermal gradient in the area is between 30 and 40 oC/km (1.65 and 2.19 oF/100 ft). References Bryant, B. 1971. Geologic Map of the Aspen Quadrangle, Pitkin County, Colorado. Geologic Quadrangle Map GQ-933. U.S. Geological Survey. Reston, VA. Bryant, B. 1979. Geology of the Aspen 15-minute Quadrangle, Pitkin and Gunnison Counties, Colorado. Professional Paper 1073. U.S. Geological Survey. Reston, VA. Repplier, F.N., M.M. Relf, and R.K. Columbia. Groundwater Temperature Map of Colorado. Map Series 21. Colorado Geological Survey. Denver, CO. BASE: GOOGLE EARTH IMAGE DATED 7/6/2024 FIGURE 1. WELL LOCATIONS. 120740 3985 7355 49165 91566 130018 75713 25418 86068 5-WCB NORTH AREA OF INTEREST SOUTH AREA OF INTEREST WEST AREA OF INTEREST MODIFIED FROM BRYANT (1971). SEE BRYANT FOR DESCRIPTION OF SYMBOLS. FIGURE 2. GEOLOGIC CROSS SECTION SHOWING LOCATION OF SOUTH AREA OF INTEREST. APPROX. LOCATION OF SOUTH AREA OF INTEREST Confidential and Proprietary Information ATTACHMENT A Local Well Logs l<'onn No. 4, I\e.ln:d DIM> I c::,,) ;' OOLORADO WATER DONSERV AT!ON BOAH-D C./ WG ..U\:O lilSTO&Y Lo~ation: l:lec..I..............T1l.I.......RtI..J:......P.M............'4 8e(' ............County..J.'l*ia................. 01' Street Addres~............. ,....,...........-....................... ...............--........... City ....AIJI& .......,.. ............... .,... ...... Owned hyu.a..OIlJI~~........._.._......___...A.ddre8s......... .....Oolonle............,.............. ........... Tenuut........,..... ... ..,........................._..................., ,A Ildress........ ..,. ................... ............................................ Drilled b7.. 1~...nMIIdoa.........__.....................Addre5s......a. .p.,...........O"lll' .le'"ec.1o. T ". . 'ZV:ller. Well Drilll!r's Licel\se No..&UL.................Nnme or Xo. of Well. 1................................................ 1')'}le of Well: Domestic~, Municipal 0, Stock 0, Irrig:!>.tion 0, Industrial 0, Dr.ai1lage 0, Other..,....,........................... .................................................. Cased: ..JL......ft. to.~..........ft. Typell.......... .... Sizc...I/II.......Wt. 01 Casing: Lbs./Ft..,............ Cased: ............. ..it. to................ft. Type.............,......SiZL............... Wt. of Cnsiltg: Lbs./Ft................... t-, ClIr-ed: ............. . .It. to................ft. 'Iype....................Size................... W.. of Casing: Lbs./FL................ Perforated or Screened: Ft.....~_......to Ft.....~.........._..; Ft.........................to Ft... ....................... TY}X' of Screen or PerforatioIl.~,~................... Ds t<- Started,...J~:d..M........... m......................_......Date Completed.. .u..M............................. ,....,.... Static Wuter LeveL.....,................ Ft. or Shut in Pressure......" ................lbs./sq. in.Datc.....ll..M.......,..................................................... Pumping Water LeveL......JO'.....m......................,....Ft. 1lt........~.. JlU........................... G P M yield. Haw Test1ld: ..~n-.!..........._...__..........._..........Lellgth or TeflL..l..........................................Rours. Put FerlIUltion I~g on Revel'll\! Side RF.:YARKS: (Gravel Packing, C'.ementing, Packers, Type of Shut.on, D~pth of Shut-off, Method c.a..s Ml.,..;DW~~~uoa. 110 -we&'. TO BE MADE IN TRIPLICATE: White COp?' to mmer, Blue copy to Colorad? vRiC(~~U~rrnConservationl\I.It\rd, ann other copy to driller. OCT ]'" ." ~ l. J ~95!S CCl.O. "MTi~ r.o"S[RVA71(,~ ~. 11i,"ll" I": Loa OF w'ELL ,- DESCRIPTION; OF MATERIAL DRILLED }!ETHOD OF DRlLLL~G GItU tool. Feet 00 to..&.__m..._.... t'opllOU .01 lul.... I-..._..........to..Q............... Onftl as4 ..u -.:liter.. aU_ .. to. ._._............. to. ..._.............. to.__......_.._ to.._............. I'dm E (Rev.) STATE OF COLORADO 9 -57 DIVISION OF WATER RESOURCES OFFICE OF THE STATE ENGINEER s d GROUND WATER SECTION7DWV_ r. d i fs LOG AND HISTORY OF WELL1''a Cards Typed - 4Gl^14 PERMIT NO, 3983 Lie. Drilled by d.D.Pinkerton No. 210 WELL LOCATION OwneiWalter P.Pae oke &john P. &closer Address Aa en pole. Tenant Used for Doasstic on or by 800.34 .98.r. w. description of site or land) Date Started Tune 28 , 19 Date Completed 89i+1l30 19-W Date Tested S t. 30 19_0 Yield 20 gpm cfs Pump type Driven by Outlet Size HPQ RPM Depth to Water 185 Ft. Draw downeone Ft. Depth to Inlet Ft.; Bowl Ft. Size and Kind of Casing: 8,5/8 From () to—IdLType- Wt. From to Type Wt. From to Type Wt. Perforations: Size and Type $10tted i From_ jA! tp ft Type 'y— Size From to Type Size From to Type Size Pltkin _L{ yCounty Y IT ofd 4 of Sect. _ Twp, qg Rge._ffi*4 khPM LOCATE WELL ACCURATELY IN THE SMALL SQUARES REP - PRESENTING 40 ACRES W I I W ' I I III I I I I S If the above is not applicable fill in: e Town or Subdivision G Street Address or Lot & Block Well description: Total Depth_ jai _Ft. from_4, tom _in. Hole (from to in. Diam. ( from to fn. Ground elevation if known) Row Drilled: 0ab10 tools REMARKS Cementing, Packing, Type of Shut -off, Depth to Shut -off, etc.. PUT LOG OF WELL ON RE- VERSE SIDE TO BE MADE OUT IN QUADRUPLICATE: Original Blue and D State Engineer's Office, White copy to Owner, and Yellow copy From a ft. ft. ft, I ft, ft, LOG OF WELL ADD SPACES AS NEEDED) to 125 —ft, boulders & allt to r .t a: ft. amd and gravel to ft, to ft. to ft. wii 0 I orm E (Ftev. ) 9 -5'1' STATE OF COLORADO DIVISION OF WATER RESOURCES kTE ENGINEER R SECTION Tenapt Same Used for JDome =;tic Y L X13 55 on or by Site 1 f 1 I I 1 1 description of site or land) Date Started IT - 1r 19-!p Date Completed 11 -_ l0_- 190 Date Tested 11 _ 10 la_jU Yield 9 gpm cfs Pump type Railp,r Outlet Size Driven by HP @ RPM Depth to Water 130 Ft. Draw down Ft. Depth to Inlet Ft.; Bowl Ft. Size and Kind of Casing: Fromm to 3 4p, Type Wt. From to_ _ Type Wt. From to Type Perforations: Size and Type From-aa-to__11 2 _Type From to _ Type — From to Type_ Well description: Total Depth. Wt. Size Size J Ft. c:.: %,,: 5 1960 PiN&V WATER SECT. COLORADO IFNM ENGINEER WELL LOCATION Pitkig 4 / County Of — 4 S Twp. 9 Rge. 85w,__6PM LOCATE WELL ACCURATELY IN THE SMALL SQUARES REP - PRESENTING 40 ACRES 0 N I X 1 f 1 I I 1 1 1 i 1 1 I If the above is not applicable fill in: Town or Subdivision V Street Address or Lot & 13lock Ground elevation if known) How Drilled: Cable tool REMARKS from -Q to -1 .2 in. Hole ( Cementing, Packing, Type of Dtam.(from to it1, Shut -off, Depth to Shut-off, etc PUT LOG OF WELL ON RE- from to in. VERSE SIDE TU BE MADE UUT IN 14UALt(UYLIGA12': Vy State Engineer's Office, White copy to Owner, Yellow copy From 0 ft. 133 ft. 136 ft. LOO OF WELL ADD SPACES AS NEEDED) to 133 ft. ivose bMlders: and graVej to 136 ft. to ft. and & gravel Rack & clay rv•^M1N -.iygM D oftv orrn C(Rev.) STATE OF COLORADO } 7 -5875M APPLICATION FOR USE OF GROUND WATER Use Indelible Pencil or Typewriter) 27 1960 GROUND WATER SECT. Applicant d5 .ATION OF WELb;IORADO yP.O. Address Count E—Ek Quantity applied fof gpm or S J i- ail . Sect. / , Twp, rAFStorageT Used for _ :p Rge. P. M. OR 1c"S pc. Purposes on /at Street Address or Lot & Block No. legal description of land site) Total acreage irrigated and of er rts. ESTIMATED DATA OF WELL Hole size: in. to Noft. in. to ft. Casing Plain-7—in. from p to/ap ft. In. from to ft. Perf. = in, from5aAto Ikeft. in. from to ft. PUMP Outlet DATA: Type HP Size Use initiation date 4I18 Use Supplemental pages for additional data) THIS APPLICXTION APPROVED NO. '7355 DATE OCT 8 7 00 18 V Town or Subdivision IN 1 1 1 1 I I 1 s 25.00 fee required for Commercial or Irrigatt a NOTE —SATISFACTORY COMPLETION REQUIRED FOR APPROVAL OF Locate well in 40 acre E (small) square as near as possible. W JAN-2 6 *6 51eM 6JrheV.1 tlM 10.64 Index No.- 9g.4 -------- -., IDWD... ._a6.- j8 ---------- use-- ------ ---- -- ........... - ----- R I rsd %l -fib_ "7 l STATE OF COLORADO DIVISION OF WATER RESOURCES OFFICE OF THE STATE ENGINEER GROUND WATER SECTION 1 t/ CUI_Op STATE ep ste -- -- " LOG AND HISTORY _ For State' Engineers Use) / PERMIT Virginia ibri111t1g Co. 42E ' 1wEll LOCATION Driller —Lic. No. - -4 q owner Aspen Airways Inc* 1'ltkln _county Street_._.BPX 279 __City _4pent Cola. _,S 9 ,IA Of' .XLjL__1 /4 of S00,_34___- Tenant_ .. Use of Water Domestic (SAnits- x No. On or By_ --Acres-.._ description of site or lend) Date Started Stggtemb4r___15 , 19_-W Date Completed- 19_j65_ Yield lg _GPM or —„ 1 WELL DESCRIPTION: NCTA Depth to Water_._132_,_ft. Total Depth 145 _ft. measured from ground surface) in. 695/8* from 0 ft. to 145 _.,1 ft. Hole i1 Diameter in. from ft. to ft. in. from ft. to ft. TEST DATA: How TestedAx_Pump or -- Bailed Date Tested S,e., 19-0- Length hrs. Rata 15 ,GPM Drawn Down_ ft. PUMP DATA: Pump Type :hibmersible Outlet Size_ 1 in. Driven by Electric HP__,. 1 , CASING RECORD: Plain Casing Size.._:6 5/N, Kind_.B!Delfrom_., 0 ft. to__12 -.ft. Size —, Kind_. — from—. -ft. to_. ft. Size.. —, Kind.. .from___.._ ^ft. to .. -.ft. Perforated Casing Size 6'S / S', Kindataelfrom 125 ft. fo_.lfi. Kind_. -- _from_... —_.ft. to— _ft. Siza _, Kind •.._from ._ft. to:______fI. Wolf North East South ABOVE DIAGRAM REPRESENTS ONE FULL SEC- TION, LOCATE WELL ACCURATELY IN SMALL SQUARE REPRESENTING 40 ACRES. or If the above is not applicable fill in: No. Street City or Town or Lot , Block Subdivision include filing or number) TO BE MADE OUT IN QUADRUPLICATE: Original Blue (both aides) and Duplicate Groan Copy must be filed with the State Engineer within 30 days after well is completed. White copy is for the Owner and Yellow copy for the Driller. SIGN BLUE COPY 1 WVC" "- NCTA i S 1 11 i I1 i1 11 1 t 111 1 East South ABOVE DIAGRAM REPRESENTS ONE FULL SEC- TION, LOCATE WELL ACCURATELY IN SMALL SQUARE REPRESENTING 40 ACRES. or If the above is not applicable fill in: No. Street City or Town or Lot , Block Subdivision include filing or number) TO BE MADE OUT IN QUADRUPLICATE: Original Blue (both aides) and Duplicate Groan Copy must be filed with the State Engineer within 30 days after well is completed. White copy is for the Owner and Yellow copy for the Driller. SIGN BLUE COPY WELL LOG Ground EleveHOn —_ (if known) How Drilled4_' P92MagidII FROMFEET TOFEET TYPE OF MATERIAL REMARKS such av C.menving, P.eklnp, Shur Cif, Vic,), oe ' u A u p 132 132 14 Baulr9,ers and sand vr l. 0 to t 1., a to. 145 12 to 145 l! roov.. p.e. Y v.p. iv d uw. `ddilienJ vh..t) e WELL DRILLMS STATIMENT JUN. 16. 2010 ' 2:48PM _ KUMAR & ASSOCIATES INC N0. 357 P. 2 FORM NO.WELL CONSTRUCTION ANb TEST REPORT For otr,m Use orgy GWS-31 STATE Sherman OF COLORADO, OFFI H OF O THE ENGINEER 0p5 RECEIVED Ptron¢ –Info (M) 88641687 Main (M) 80r3581 Fax 866.3589 Jlwww, terstaffi. W.us 7. WELL PERMITNUMBFR 99 16S rn JUN 16 2010 WELL OWNER INFORMATION L JVATEh ttauur...r. NAME OF WELL OWNER: fjfn ijn Coen A'i /fbfL STATCOLONEER MAILING AD RESS: it ' CITY: S STATE: CO ZIP CODE: TELEPHONE NUMBER: (? RZ - DlIq 3.WEL I ocATIONAS DRILLED Bt 1/4, S 1/4, Sea _31/ Twp. _ N or S. Range $.f ED E orR•W DISTANCES FROM SEC. LINES: /04° it from [I N or KS section line and 174 - 0 ft from J$E or W section line. SUBDIVISION: _ , LOT,, BLOCK_, FILING (UNIT) — Well Designation Optional GPS Location: UPS Unit must use the following settings: Format must be U'TM, Units Fasting:must be maters, Datum must be NAD83, Unit must be set to true N, [I Zone 72 or [] Zone 13 STREET ADDRESS AT WELL LOCATION: Northi 4. GROUND SURFACE ELEVATION 753 tact DRILLING METHOD D -X DATE COMPLETED 6 /; V10 TOTAL DEPTH Z feet DEPTH COMPLETED feet S. GEOLOGIC LOG: 6. HOLE DIAM in. From ft To ft Depth I Grain S•¢e Color Water Loa fled •grew 3S' Ndy gad 7. PLAIN CASING: Ve ( ,. OD (in) IGIn ' d Wall Sae (in) From (ft) To (Scobcrcl2F, a yo 3'- fi' S: / C'IQ n ,oaf• Bma. 3 ' PERFORATED CASING Screen Slot Sae (in): 2 -- 8. FILTER aA('lt• 9. PACKER PLACEMENT: Material Sai) c,.;}r Type Size w Interval Q ' De 0. GROUTING RECORD Material Amount Density Interval Placement Remarla Beo•:lC 7 elf/ O,S= 2 ($,/r r,ed Coy[K11: •S 11. DISINFECTION: T e Amt, Used 12. WELL TEST DATA: Check box ifTest Data a submlftd on Form Number GWS 39 Supplemental Well Test. TESTING METHOD Static Level ft DateTme measured: Production Rate gpm. Pumping Level R patelT'ane measured Test Length (hrs) Remarks:13. I have read the statements made herein and know the WtlffiRL4 thereof, and they are true to rm knowledge. This document issigned and eerdfied inaaordanCewith Rule 77.6 Of the WaterWall Construction Rules, 2 CCR 402.2. tTha filing of a doam¢ntthat contains false statements is a volation of section 37 -9t -108 1 ¢ 4R.S. and ispunishable b fines u to 55000 andlorrevocation ofMe wntradin licerrea- Company Name: Phone License Number. pggir ' fl5soc:4'f'e /pie . 3c3 7yZ. boo Maili Address: 23 TO S. L: 4 S l)eHUta• CO 9d 22 Signature: Print Na and Title Date dsf iW9H {YK'74' /ON WRJ -25 -75 I COLORADO DIVISION OF WATER RESOURCES TYPE OR 818 Centennial Bldg., 1313 Sherman St. PRINT IN BLACK INK. RECEIVEDCOPYOFACCEPTEDDenver, Colorado 80203 STATEMENT MAILED ( !!11ONREQUEST. STATE OF COLORADO AFFIi N-P 41978 COUNTY OF PITKIN SS. STATE Wdft STATEMENT OF BENEFICIAL USE OF GROUND WATER AMENDMENT OF EXISTING RECORD LATE REGISTRATION PERMIT NUMBER 75713 LOCATION OF WELL THE AFFIANTN;F_._ __Henry L. Stein County Pitkin whose mailing address is BOX 480 SW of the SW r, Seen.„ 35 City i._A 2 1____59- 45aSCIQ— _ 81611 TwP. —9 __ S _ , R 9. ---- 9- W 6th P M IJTATE) I[p) N pn 11 IE On WI. being duly sworn upon oath, deposes and says that he>( pbX$ is*tKi4I the owner(K) of the well describ d hereon; the well is located as described above, at distances of 1 so feet from the south section line and /100100 feet from the inoeT., oA 1o11 T«I West section line; water from this well was first applied to a beneficial use for the purpose(s) described herein on the25th IEeIT Ou IIIT) I day of _ JU1V _ , 19_75; the maximum sustained pumping rate of the well is 20 gallons per minute, the pumping rate claimed hereby is _ 1$ gallons per minute; the total depth of the well is 160 feet; the 'average annual amount of water to be diverted is two acre -feet; for which claim is hereby made for purpose(s); the legal description of the land on which the water F this well is used is of which 1 acres are irrigated and which is illustrated on the map on the reverse side of this form; that this well was completed in compliance with the permit approved therefor; this statement of beneficial use of ground water is filed in compliance with low; he they) has (have) read the statements made hereon; knows the content thereof; and that the same are true of his ( their) knowledge. COMPLETE REVERSE SIDE OF THIS FORM) Si gnature( s)_L4've.t:+, -(n Subscribed and sworn ) to before me on this Fi'.2 day of !C Fi`y 19 My Comm scion expires:. C oGLZ.'e- //5 I,E ail lip ACCEPTED FOR FILING BY THE STATE ENGINEER OF COLORADO PURSUANT TO THE FOLLOWING CONDITIONS: DEC 11 DATE mwuv FOR OFFICE USE ONLY Court Cose No Mo. _ Day ___, Y,. D;,. s C". ff9 Sec. __ X. —___ 'A, __.. 'L, well use Dist. eosin Moo. D.s. By Well drilled by Mountain Drilling Co. Lic. No. Permanent Pump installed by Lic. No. Meter Serial No. Owner of land on which water is being used _ Flow Meter Date Installed L. Stein 647 THE LOCATION OF THE WELL MUST BE SHOWN AND FOR LARGE CAPACITY IRRIGATION WELLS THE AREA ON WHICH THE WATER IS USED MUST BE SHADED OR CROSS- HATCHED ON THE DIAGRAM BELOW. NORTH CJ Q% c' 1 Q This diagram represents nine (9) sections. Use the CENTER SQUARE one section) to indicate the location of the well, if possible. WATER EQUIVALENTS TABLE (Rounded Figures) An acre -foot covers 1 acre of land 1 foot deep. 1 cubic foot per second (cfs) ... 449 gallons per minute (gpm). 1 acre -foot ... 43,560 cubic feet ... 325, 900 gallons. 1,000 gpm pumped continuously for one day produces 4. 42 acre -feet. 100 gpm pumped continuously for one year produces 160 acre -feet. WHITE AND PINK COPY TO BE FILED WITH THE STATE ENGINEER PINK COPY WILL BE RETURNED TO OWNER) i cc 1f r NORTH SECTION LINE frn N w J n o z r Z_ w w X SOUTH SECI ION LI E THE SCALE OFT E DIAGRAM IS TWO INCHES E UALS ONE-MIL E 1 M e --- He WATER EQUIVALENTS TABLE (Rounded Figures) An acre -foot covers 1 acre of land 1 foot deep. 1 cubic foot per second (cfs) ... 449 gallons per minute (gpm). 1 acre -foot ... 43,560 cubic feet ... 325, 900 gallons. 1,000 gpm pumped continuously for one day produces 4. 42 acre -feet. 100 gpm pumped continuously for one year produces 160 acre -feet. WHITE AND PINK COPY TO BE FILED WITH THE STATE ENGINEER PINK COPY WILL BE RETURNED TO OWNER) i cc 1f r W RJ -26 -72 THIS FORM MUST BE SUBMITTED WITHIN 60 DAYS OF COMPLETION OF THE WORK DESCRIBED HERE- ON. TYPE OR PRINT IN BLACK INK. COLORADO DIVISION OF WATER RESOURCES 300 Columbine Bldg., 1845 Sherman St. Denver, Colorado 80203 4r^ WELL COMPLETION AND PUMP INSTALLATION REPORT PERMIT NUM13ER Z / /ff WELL OWNER OK S EiN _ O ADDRESS 41ASje Ey /L j /b DATE COMPLETE u S , 19 Z WELL LOG From To Type and Color of Material Water Loc. 4 60 IA 14(E2 5 .,' SflNcf r tspe f?vE1 s inn {>r E 137 0n rTOTALDEPTH //0 Use additional pages necessary to complete log. V' 1501 r1V J J WP R R£N \ Nt4.4AtECOlO• 25- u/ /= of the S 14/ Y< of Sec. , T. 57 -5 , R. 11 14 , 49 P.M. HOLE DIAMETER b in. from O to /6-0 ft. in. from to ft. in. from to ft. DRILLING METHOD b /E ?DO CASING RECORD: Pllain)Casing Size `S & kind o 5'S) from 0 to _ /. ft. Size —& kind from to ft. Size & kind from to ft. Perforated Casing Size 6:M& kind Da,S from /i S to ft. Size & kind from to ft. Size __ & kind from to ft. GROUTING RECORD Material Intervals D`,;Z 0 Placement Method . 0 L' IQ_ GRAVEL PACK: Size Interval TEST DATA Date Tested 1, & 92 S' '19-75 c lStaticWaterLevelPrior to Testj! ft. Type of Test Pump i Length of Test /leS Sustained Yield (Metered). r*O v/7/7' Final Pumping Water Level la=< WAJ'25v75_ .F' TYPERORPRINTIN BLACK INK. COPY OF ACCEPTED STATEMENT MAILED ON REQUEST. SA COLORADO DIVISION OF WATER RESOURCES 300 Columbine Bldg., 1845 Sherman St. Denver, Colorado 80203 qAFFIDAVITP ,OZ rib wKfR sot M MWOA RECEIVED STATE OF COLORADO TlC i N SS. COUNTY OF STATEMENT OF BENEFICIAL USE OF GROUND WATER AMENDMENT OF EXISTING RECORD LATE REGISTRATION ,/ 7 LOCATION OF WELLA24 i ` County r AJ r -' ^ INEFF p I. Sw YA of the J Y, Section TwP. 9 S , Roq. W , A P.MW . IN OR S) TE I RECEIVED PERMIT NUMBER THE AFFIANT(S) Eil R L T. 16n/6 S whose mailing address is Y. p T3 T6 3 V City SPF P_o40 AA TI ,=,Rr being -duly sworn upon oath, —deposes and says that he (thSXLA-%..( .are)- .thhe. ownjerr(s)- of- the - well described hereon; the well is located as described above, at distances of feet from the Sb-'a_Y, section line and 9 feet from the WORTH OR SO'JTR) section line; water from this well was first applied to a beneficial use for the purpose(s) described herein on the _ fir Q.11 OR WCSTI day of S,01j• 192&; the maximum sustained pumping rate of the well is _gallons per minute, the pumping I Alrateclaimedhereby is gallons per minute; the total depth of the well is ,y_feet; the average annual amount of water to be diverted is /.6 acre -feet; for which claim is hereby made for ?pm ol:T, c_ fLSt47 G purpose(s); the legal description of the land on which the water from this well is used is C, D% tGs /7% RM which R b's w.esT of The bra ,yn° Ar17c;N 7' 6 rr P >rh, 12—acres are irrigated and which is illustrated on the map on the reverse side of this form; Tat this well was completed in compliance with the permit approved therefor; this statement of beneficial use of ground water is filed in compliance with law; he they) has (have) read the statements made hereon; knows the content thereof; and that the some are true of his (their) knowledge. y (COMPLETE REVERSE SIDE OF THIS FORM) Signatures) = e...... Su6scribed and sworn/_ _._ to before me on this to day of' / J GL//L` 19 My Commission expires: O/ / 7 sTUi NoT.Rr uy ACCEPTED FOR FILING BY THE STATE ENGINEER OF COLORADO PURSUANL TO THE. FOLLOWING CONDITIONS: FOR OFFICE USE ONLY Covet Case No. , Prior Mo. Ooy__ Yr. Div. S Cry,_ Sec. q, ' /., Y., well Use ]/( y Dist. 39f Basin Moo. Dis. FEB 04 1977 %G¢.& • i,. DATE J1Z1AJ7fSTATE ENGINEER BY g3vl:edrilled by e o l l t N S R,! 11j M j nttD Lic. I1No. / t2 Ur Pu mlp rose Y q _ N Pump installed b i7 Lm 1 /, i vlehter Serial No. Flow Meter Date Installed P-1) / h a. +Md7 Q Fer of land on which lii, water is being used E a N S THE LOCATION OF THE WELL MUST BE SHOWN AND FOR LARGE CAPACITY IRRIGATION WELLS THE AREA ON WHICH THE WATER IS USED MUST BE SHADED OR CROSS- HATCHED ON THE DIAGRAM BELOW. NORTH This diagram represents nine (9) sections. Use the CENTER SQUARE one section) to indicate the location of the well, if possible. 1 c C r WATER EQUIVALENTS TABLE (Rounded Figures) An acre -foot covers I acre of land 1 foot deep. 1 cubic foot per second (cfs) ... 449 gallons per minute (gpm). 1 acre -foot ... 43,560 cubic feet ... 325,900 gallons. 1,000 gpm pumped continuously for one cloy produces 4.42 acre -feet. 100 gpm pumped continuously for one year produces 160 acre -feet. PINK COPY WILL BE RETURNED TO OWNER) WR.r -xeas COLORADO DIVISION OFWATER RESOURCES THIS FORM MUST BE SUBMITTED 300 Columbine Bldg., 1845 Sherman St. ' WITHIN 60 DAYS OF COMPLETION Denyer, Colorado 80203 1OFTHEWORKDESCRIBED,HERE- .: o ON. TYPE OR PRINT IN BLACK ' WELL COMPLETION AND PUMP,INSTALLATION REPORT INK. _ PERMIT NUMBER N!ATER RESOURCES WELL OWNER /fi _ as _'% of the X of Sects , ADDRESS 1 ° L 0:5,pe +.3 60 • T. R. V ± 4 P.M. DATE COMPLETED % i% I , 19 HOLE DIAMETER WELL Pn romp to ft. LOG Water From Type and Color of Material Loc. in. from to ft. 22To^^ in. from to—ft. DRILLING METHODD 1er^rs CASING RECORD: Plain Casing DDd000 Size & kind —QSG from to _2L ft. Size & kind from to ft r ass' >:a ,. . ura? TOTAL DEPTH Use additional pages necessary to complete log. Size & kind from to ft. Perforated Casing Size & kind —:s% from to ft. Size & kind from to ft. Size & kind from to ft. GROUTING RECORD Material y e.r Intervals x Placement Method / / x GRAVEL PACK: Size Interval TEST DATA Date Tested patioWatdr Le±iel Nior to:TM -' '-' ' ft. Type of Test Pump z/lrisv Length of Test Sustained Yield (Metered)n ro/yr Final Pumping Water Level" TYPE.OR PRINT IN BLACK INK CPPY OF ACCEPTED STATEMENT MAILED ON REQUEST. V COLORADO DIVISION OF WATER RESOURCES RECEIVED 1 818 Centennial Bldg.; 1313 Sherman St. Denvei;. Colorpdo 80203_ ._ V MAY 15'78 STATE OF COLOR 0. 1 SS. AFFIDAVIT WATER RESOtW= COUNTY 'OF S IME y I I._, t It Of= EFIG RECEIVED STATEMENT OF BENEFICIAL USE OF GROUND WATER AMENDMENT OF EXISTING RECORD JUIN z )' %a LATE REGISTRATION l MATE,( RESOURCES PERMIT NUMBER f LOCATION OF WELL •E ENGINEEy 0014 i ,iyt whose mailing a ` County P^ 0 of the %, Section _ Twp. _ Rng. 104 _ , ONP M y/01 (].1 E) I 1 _ tN On 5\ {E OP WI being duly sworn upon oath, deposes and says that he LLe4 is (are) the owner( of the well described hereon; the well is located as described above, at distances of ''SM feet from the 1 ]al,.,,l section line and feet from the E.], o `'! section line; water from this well was first applied to a beneficial use for the purpose(s) herein on the day of 19 the maximum sustained pumping rate of the well is 41 ons per minute, the pumping V/ rate claimed hereby is gallons per minute; the total depth of the well is feet; the average annual amount j e5 of water to be diverted i ' 1' rd£e -feet; for which claim is hereby made for 0 ftgagf purpo;e(s); pthe legal description of the land on which the water from this well is used is de of which acres are irrigated and which is illustrated on the map on the reverse side of this form; that this well was completed in comp ionce with the permit approved therefor; this statement of beneficial use of ground water is filed in compliance with law; he they) has ( have) read the statements made hereon; knows the content thereof; and that the same are true of his (their) knowledge. f / A (COMPLETE REVERSE SIDE OF THIS FORM) Signature(s) Subscribed and sworn/ 1 to before me on this day of b Lf ti 19./0 My Commission expires: Is..0 ACCEPTED FOR FILING BY THE STATE ENGINEER OF COLORADO PURSUANT TO THE FOLLOWING CONDITIONS: SEP 1 0 OFFICIAL SEAL LEIGH L. ELLIOTT NOTARY PUBLIC CALIFORNIA PRINCIPAL OFFICE IN ORANGE COUNTY My Commission Expires,June 4, 1979 MLr _.. ATE ENGINEER FOR OFFICE USE ONLY Court Case No. Prior. Mo. _ Day Yr. Dro. Cty.. Sec. X. Well W. L—/-- Dist. '?9— Bosin Man. Dis. BY Well drilled by Permanent Pump installed by Meter Serial No. 6 1A6" Flow Meter Date, talIed uhI Owner of land on which s water is being used I Sobs 3 623 i THE LOCATION OF THE WELL MUST BE SHOWN AND FOR LARGE CAPACITY IRRIGATION WELLS THE AREA ON WHICH THE WATER IS USED MUST BE SHADED OR CROSS- HATCHED ON THE DIAGRAM BELOW. NORTH This diagram represents nine (9) sections. Use the CENTER SQUARE one section) to indicate the location of the well, if possible. WATER EQUIVALENTS TABLE (Rounded Figures) An acre-foot covers 1 acre of land 1 foot deep. 1 cubic foot per second (cfs) ... 449 gallon's per minute (gpm). 1 acre -foot ... 43,560 cubic feet ... 325,900 gallons. 1,000 gpm pumped continuously for one day produces 4.42 ocre -feet. 100 gpm pumped continuously for one year produces 160 ocre -feet. WHITE AND PINK COPY TO BE FILED WITH THE STATE ENGINEER PINK COPY WILL BE RETURNED TO OWNER) I C C r NORTH SECTION LI E M w u+ J oz z r rrnn w w QW SOUTH SECI ION LINE 7 1 T E SCALE OFT E DIAGRAM IS TWO INCHES E UALS ONE -MI E F t 1 M 11 a -- WATER EQUIVALENTS TABLE (Rounded Figures) An acre-foot covers 1 acre of land 1 foot deep. 1 cubic foot per second (cfs) ... 449 gallon's per minute (gpm). 1 acre -foot ... 43,560 cubic feet ... 325,900 gallons. 1,000 gpm pumped continuously for one day produces 4.42 ocre -feet. 100 gpm pumped continuously for one year produces 160 ocre -feet. WHITE AND PINK COPY TO BE FILED WITH THE STATE ENGINEER PINK COPY WILL BE RETURNED TO OWNER) I C C r WRJ -26-•2 THIS FORM MUST BE SUBMITTED WITHIN60 DAYS OF COMPLETION OF THE WORK DESCRIBED HERE- ON. TYPE OR PRINT IN BLACK INK.. WELL OWNER COLORADO DIVISION OF WATER RESOURCES 300 Columbine Bldg., 1845 Sherman St. Denver, Colorado 80203 WELL COMPLETION AND PUMP INSTALL TION REPORT PERMIT NUMBER 66 ADDRESS DATECOMPLETED'n ,19 WELL LOG From To Typeand.CololorofMaterial Water Loc:- ft. Size kind from to ft. TOTAL DEPTH Use additional pages necessary to complete log. WAtEa, f RgtAtE S Y< of the Y 9 % of Sec. T.; R. P.M. HOLE DIAMETER / r /A in, from — to GAd ft. in. from to ft in. from ft. DRILLING METHOD CASING RECORD: Plain Casing Size 7 & kind from Ito ft. Size kind from to ft. Size kind from to ft. Perforated Casing Size % & kind . 3 from 2 to eft. Size & kind from to ft. Size & kind from to ft. GROUTING REC RD Materia. Intervals Placement Method GRAVEL PACK: Size Interval TEST DATA Date Tested a'z e" 119 Ze o ft. tatjc,Water Level;Prior to est , Q T'ypeof, Test, Pump, / ol Z/` Len6th a Test.,1 01 / % Sustained Yield (Metered) /dp"w Elnal. Pump19gdNater Level // 0 -- WJR.26 -77 COLORADO DIVISION OF WATER RESOURCES RECENEC THIS FORM MUST BE SUBMITTED 1313 Sherman Street - Room 818 WITHIN 60 DAYS OF COMPLETION Denver, Colorado 80203 AUG 0 9 1982OFTHEWORKDESCRIBED HERE- ON. TYPE, OR PRINT IN BLACK WELL COMPLETION AND PUMP INSTALLATION REPORT WATER f,_ ouHCES INK. PERMIT NUMBER L2_07 Ll D _ ZME - QiGINEER Colo. WELL OWNER T-0 Al SABDI AlE '' /.ofthe Al U/ Y. of Sec._ 3 7-H ADDRESS T. _. -- R. N'I P.M DATE COMPLETED 19.jEZ HOLE DIAMETER WELL LOG -_9 in. from 0 to 23 ft. From To Type and Color of Material Water Loc. 0 0 7-0P5 0 1IL a G9AV0L 20 100 BOWL,0ERs a GRAVct 0-b I TOTAL DEPTH 2 O O Use additional pages necessary to complete log. 1i0 in. from 20 to i O ft. 5- in. from l 8 0 to _ 0 0 ft. DRILLING METHOD Mu D R oTAR) CASING RECORD: Plain Casing Size _7 & kind STEEL from 0 to 2 -3 ft. Size—S6 &kind STEEL from _2 Q to IS ft. Size & kind from to ft. 9/ Perforated Casing Size YJIF& kind S iEEL from _110 to I Y 0 ft. Size & kind from to ft. Size __ & kind from to ft. GROUTING RECORD Material GEMEAJr Intervals __L? - Placement Method C Q AV r Ty GRAVEL PACK: Size Interval TEST DATA Date Tested 19 _ Static Water Level Prior to Test I -1 0 ft. Type of Test Pump A r Q L o / vim R ESS c 2 Length of Test 1 NIPS Sustained Yield (Metered) / O 12 4 AM Final Pumping Water Level 1,4-0 5) THE LOCATION OF THE PROPOSED WELL and the area on which the water will be used must be indicated on the diagram below. Use the CENTER SECTION 11 section, 640 acres) for the well location. 1 I IIL - -- 1 MILE, 5280 FEET - -* 4 i NORTH+ T I I I 4- L- 4- 1I I I I I- 1 - I i- - F The scale of the diagram is T inches = 1 mile WATER EQUIVALENTS TABLE (Rounded Figures) An acre -foot covers 1 acre of land 1 foot deep 1 cubic foot per second fcfs) _ . 449 gallons per minute Igpm) A family of 5 will require approximately 1 acre foot of water per year. 1 acre -foot ... 43, 560 cubic feet ... 325,900 gallons. 1,000 gpm pumped continuously for one day produces 4.42 acre-feet. 6) THE WELL MUST BE LOCATED BELQN by distances from section lines. 190 ft. from North sec. line north or south) ` 2970 ft. from East sec. line east or west) LOT BLOCK FILING • SUBDIVISION 7) TRACT ON WHICH WELL WILL BE LOCATED Owner: T. J. Sardy No. of acres 4 . Will this be the only well on this tract? Yes 8) PROPOSED CASING PROGRAM Plain Casing b in. from 0 ft, to 130 ft in. from ft. to ft. Perforated casing 6 _ in. from 130 ft. to 150 ft. in, from ft. to ft. 9) FOR REPLACEMENT WELLS givedistance and direction from old well and plans for plugging it: 10) LAND ON WHICH GROUND WATER WILL BE USED: Owner(s): T. J. Sardy No. of acres: 4 Legal description: 01) DETAILED DESCRIPTION of the use of ground water: Household use and domestic wells must indicate type of disposal system to be used. Two bathrooms, one kitchen one laundry room septic tank disposal system 12) OTHER WATER RIGHTS used on this land, including wells. Give Registration and Water Court Case Numbers. Type or right Used for (purpose) Description of land on which used 13) THE APPLICANT(S) &TATE(S) THAT THE INFORMATION SET FORTH HEREON IS TRUE TO THE'BEST OF HIS KNOWLEDGE. SIGNA TORE OF L- 4- 4- 4- The scale of the diagram is T inches = 1 mile WATER EQUIVALENTS TABLE (Rounded Figures) An acre -foot covers 1 acre of land 1 foot deep 1 cubic foot per second fcfs) _ . 449 gallons per minute Igpm) A family of 5 will require approximately 1 acre foot of water per year. 1 acre -foot ... 43, 560 cubic feet ... 325,900 gallons. 1,000 gpm pumped continuously for one day produces 4.42 acre-feet. 6) THE WELL MUST BE LOCATED BELQN by distances from section lines. 190 ft. from North sec. line north or south) ` 2970 ft. from East sec. line east or west) LOT BLOCK FILING • SUBDIVISION 7) TRACT ON WHICH WELL WILL BE LOCATED Owner: T. J. Sardy No. of acres 4 . Will this be the only well on this tract? Yes 8) PROPOSED CASING PROGRAM Plain Casing b in. from 0 ft, to 130 ft in. from ft. to ft. Perforated casing 6 _ in. from 130 ft. to 150 ft. in, from ft. to ft. 9) FOR REPLACEMENT WELLS givedistance and direction from old well and plans for plugging it: 10) LAND ON WHICH GROUND WATER WILL BE USED: Owner(s): T. J. Sardy No. of acres: 4 Legal description: 01) DETAILED DESCRIPTION of the use of ground water: Household use and domestic wells must indicate type of disposal system to be used. Two bathrooms, one kitchen one laundry room septic tank disposal system 12) OTHER WATER RIGHTS used on this land, including wells. Give Registration and Water Court Case Numbers. Type or right Used for (purpose) Description of land on which used 13) THE APPLICANT(S) &TATE(S) THAT THE INFORMATION SET FORTH HEREON IS TRUE TO THE'BEST OF HIS KNOWLEDGE. Use additional sheets of paper if more space is required. iSIGNATOREOFAPPUCANTM Use additional sheets of paper if more space is required. i wJR -26 -77 THIS FORM MUST BE SUBMITTED WITHIN 60 DAYS OF COMPLETION OF THE WORK DESCRIBED HERE- ON. TYPE OR PRINT IN BLACK INK. COLORADO DIVISION OF WATER RESOURCES 1313 Sherman Street - Room 818 Denver, Colorado 80203 WELL COMPLETION AND PUMP INS,T A,LLATION REPORT PERMITNUMBER.! RECEIVED JUL 14 1993 WATER RESOURCES SATE - ENSWEER COLD. WELL OWNER .&r.,Lt b , _ _ N e %. of the A) 15' Y, of Sec. ADDRESS LCsloOa4 U'8't T.. —., R. 1 DATE COMPLETED 19 .2- HOLE DIAMETER , r%/ WELL LOG _. __ in. from _! to _/ ft. From To TyPe and Color of Material Water Loc. d lo LLGIC Z +- ooePLV11cL._ b e' a 0 64-y 1Cr_kue f[-, Q n 1 e /d.e t,S. 34 ahl- 1 TOTAL DEPTH Use additional pages necessary to comp in. from to __ ft. P. M. in. from to// yy``_ ft. DRILLING METHOD -9- CASING RECORD: Plain Casing Size & kind °r a,_ from _Q_ to ft. Size _. & kind _ from to ft. Size _ & kind from to ft. Perforated Casing Size 6AV & kind ®' from 1A to IAZ//' ! ft. Size __ & kind _.from to ft. Size —__ & kind _from to ft. GROUTING RECORD __ LL Material Intervals Placement Method GRAVEL PACK: Size Interval TEST DATA Date Tested _ 6. ' / 30- 19A Static Water Level Prior to Test L I{ ft. Type of Test Pump Length of Test __ JEf s Sustained Yield (Metered) —__ © _ Final Pumping Water Level _ Contract # 039.25 Revision: 2024.10.08 iso8601 CDD iso 8601 1 PITKIN COUNTY CONTRACT FOR PROVISION OF SERVICES THIS CONTRACT, made Enter Contract Date by and between the Board of County Commissioners of Pitkin County, Colorado, 530 E. Main St., Suite #302, Aspen, CO 81611, (hereinafter called the “County”) and Contractor Legal Entity, Contractor Street Address (Include Suite/Unit), City, State ZIP (hereinafter called the “Contractor”) to perform the following work: Project Name (“Project”). I. Term of Contract: The term of this Contract is from Contract Start Date to Contract End Date. Optional Contract Extension II. Contractor’s Obligations. Contractor shall III. Compensation and Expenses, Invoicing, Payment and Offset. The County shall compensate Contractor for its services in accordance with the Project Budget and Schedule set out in Paragraph II. It is expressly understood and agreed that in no event will the total compensation and reimbursement to be paid hereunder exceed the sum of spell out number of dollars dollars and spell out number of cents cents ($0.00) for all services rendered. By contract or amendment, the County and Contractor may reallocate the budget among project tasks if the total budget amount remains unchanged. Contractor shall invoice for the project monthly based on hours worked, with payment expected within thirty (30) days of invoice. Any payment by the County may be offset by any amount the Contractor owes the County for any reason. IV. County’s Exclusive Ownership of Work Product. Drawings, specifications, guidelines and other documents prepared by Contractor in connection with this Contract shall be the property of the County. However, Contractor shall have the right to utilize such documents in the course of its marketing, professional presentations, and for other business purposes. Contractor assigns to County the copyrights to all work prepared, developed, or created pursuant to this Contract, including the right to: 1) reproduce the work; 2) prepare derivative works; 3) distribute copies to the public; 4) perform the works publicly; and 5) to display the work publicly. Contractor shall have right to use materials produced in the course of this Contract for marketing purposes and professional presentations, articles, speeches and other business purposes. Contract # 039.25 Revision: 2024.10.08 iso8601 CDD iso 8601 2 V. Pitkin County’s Obligations. Pitkin County shall administer this Contract through a County Representative. Project Lead, Project Lead Title will manage the project as the County’s Representative. In the event that Project Lead is not available, Alternate Person with Title shall assume the County Representative’s duties. The services provided and products delivered by the Contractor under this Contract will be subject to review by the County’s Representatives, or a designee, for compliance with Contractor’s obligations prior to final payment. VI. Termination Prior to Expiration of Contract Term. The County has the right to terminate this Contract, with or without cause, by giving written notice to the Contractor of such termination and specifying the effective date thereof. Such notice shall be given at least ten (10) days before the effective date of such termination. In such event all finished or unfinished documents, data, studies and reports prepared by the Contractor pursuant to this Contract shall become the County’s property. Contractor shall be entitled to receive compensation in accordance with the Contract for any satisfactory work completed pursuant to the terms of this Contract prior to the date of termination. Notwithstanding the above, Contractor shall not be relieved of liability to the County for damages sustained by the County by virtue of any breach of the Contract by the Contractor. VII. Independent Contractor Status. A. The parties to this Contract intend that the relationship between them contemplated by the Contract is that of independent contractor. Contractor, and any agent, employee, or servant of Contractor shall not be deemed to be an employee, agent, or servant of Pitkin County. B. Contractor is not required to offer his services exclusively to Pitkin County under this Contract. Contractor may choose to work for other individuals or entities during the term of this Contract, provided that the basic services and deliverable products required under this Contract are submitted in the manner and on the schedule defined under this Contract. C. Contractor warrants that all work produced will conform to all applicable industry standard of care, skill and diligence in the performance of Contractor’s obligations under this Contract. D. Contractor shall not attempt to oversee or supervise the work or actions of any Pitkin County employee, servant or agent in the course of completing work under this Contract. E. Contractor is not entitled to any Workers’ Compensation benefits through Pitkin County and is responsible for payment of any federal, state, FICA and other income taxes. VIII. Assignability. This Contract is not assignable by either party. Any use of subcontractors by the Contractor for performance of this Contract must be accepted in writing by the County. Contract # 039.25 Revision: 2024.10.08 iso8601 CDD iso 8601 3 IX. Severability. In the event that any provision of this Contract shall be held to be invalid or unenforceable, the remaining provisions of this Contract shall remain valid and binding upon the parties hereto. X. Integration and Modification. A. This Contract represents the entire and integrated Contract between the County and the Contractor and supersedes all prior negotiations, representations, or contract, either written or oral. This Contract may be amended only by written contract signed by both the County and the Contractor. B. The County may, from time to time, request changes in the scope of services of the Contractor to be performed hereunder. Such changes, including the increase or decrease in the amount of the Contractor’s compensation, which are mutually agreed upon between the County and the Contractor, shall be in writing and upon execution shall become part of this Contract. XI. Indemnity. A. The Contractor agrees to indemnify, hold harmless and, not excluding the County's right to participate, defend the County, its subsidiary, parent, associated and/or affiliated entities, successors, or assigns, its elected officials, trustees, employees, agents, volunteers, and any jurisdiction or agency issuing permits for any work included in the project, hereinafter referred to as indemnitee, from all suits and claims, including attorney's fees and cost of litigation, actions, loss, damage, expense, cost or claims of any character or any nature arising out of the work done in fulfillment of the terms of this Contract or on account of any act, claim or amount arising or recovered under workers' compensation law or arising out of the failure of the Contractor to conform to any statutes, ordinances, regulation, law or court decree. It is agreed that the Contractor will be responsible for primary loss investigation, defense and judgment costs where this Contract of indemnity applies. In consideration of the award of this Contract, the Contractor agrees to waive all rights of subrogation against the County its subsidiary, parent, associated and/or affiliated entities, successors, or assigns, its elected officials, trustees, employees, agents, and volunteers for losses arising from the work performed by the Contractor for the County. B. The Contractor further shall investigate, process, respond to, adjust, provide defense for and defend, pay or settle all claims, demands, or lawsuits related hereto at its sole expense and shall bear all other costs and expenses related thereto, even if the claim, demand or lawsuit is groundless, false or fraudulent. C. Accessibility Indemnification Contractor shall indemnify, save, and hold harmless the Indemnified Parties, against any and all costs, expenses, claims, damages, liabilities, court awards and other amounts (including attorneys’ fees and related costs) incurred by any of the Indemnified Parties in relation to Contractor’s failure to comply with §§24-85- Contract # 039.25 Revision: 2024.10.08 iso8601 CDD iso 8601 4 101, et seq., C.R.S., or the Accessibility Standards for Individuals with a Disability as established by OIT pursuant to Section §24-85-103 (2.5), C.R.S. XII. Accessibility. The Contractor shall comply with and the Work Product provided under this Contract shall be in compliance with all applicable provisions of §§24-85-101, et seq., C.R.S., and the Accessibility Standards for Individuals with a Disability, as established by OIT pursuant to Section §24-85-103 (2.5), C.R.S. Contractor shall also comply with all State of Colorado technology standards related to technology accessibility and with Level AA of the most current version of the Web Content Accessibility Guidelines (WCAG), incorporated in the State of Colorado technology standards. The County may require Contractor’s compliance to the State’s Accessibility Standards to be determined by a third party selected by the County to attest to Contractor’s Work Product and software is in compliance with §§24-85-101, et seq., C.R.S., and the Accessibility Standards for Individuals with a Disability as established by OIT pursuant to Section §24-85-103 (2.5), C.R.S. XIII. Insurance. Contractor and subcontractors shall procure and maintain until all of their obligations have been discharged, including any warranty periods under this Contract are satisfied, insurance against claims for injury to persons or damage to property which may arise from or in connection with the performance of the work hereunder by the Contractor, its agents, representatives, employees or subcontractors. The insurance requirements herein are minimum requirements for this Contract and in no way limit the indemnity covenants contained in this Contract. The policies shall include, or be endorsed to include, the following provision: On insurance policies where the County is named as an additional insured, the County shall be an additional insured to the full limits of liability purchased by the Contractor even if those limits of liability are in excess of those required by this Contract. The County in no way warrants that the minimum limits contained herein are sufficient to protect the Contractor from liabilities that might arise out of the performance of the work under this Contract by the Contractor, its agents, representatives, employees, or subcontractors. The Contractor shall assess its own risks and if it deems appropriate and/or prudent, maintain higher limits and/or broader coverages. The Contractor is not relieved of any liability or other obligations assumed or pursuant to the Contract by reason of its failure to obtain or maintain insurance in sufficient amounts, duration, or types. Commercial General Liability Completed Operations coverage must be kept in effect for up to three (3) years after completion of the project. A. Coverage and Limits of Insurance. Contractor shall provide coverage with limits of liability requirements provided that the coverage is written on a “following form” basis. Contract # 039.25 Revision: 2024.10.08 iso8601 CDD iso 8601 5 1) Statutory Workers’ Compensation: Colorado statutory minimums a. Policy shall contain a waiver of subrogation against the County. b. This requirement shall not apply when a contractor or subcontractor is exempt under Colorado Workers’ Compensation Act AND when such contractor or subcontractor executes the appropriate sole proprietor waiver form. Minimum Limits: Coverage A (Workers’ Compensation) Statutory Coverage B (Employers Liability) $ 500,000 $ 500,000 $ 500,000 2) Commercial General Liability – ISO 1CG 0001 form or equivalent. (With County named as an additional insured) Minimum Limits: General Aggregate $ 2,000,000 Products/Completed Operations Aggregate $ 2,000,000 Each Occurrence Limit $ 1,000,000 Personal/Advertising Injury $ 1,000,000 Fire Damage (Any One Fire) $ 50,000 Medical Payments (Any One Person) $ 5,000 Coverage to include: • Premises and Operations • Explosions, Collapse and Underground Hazards • Personal / Advertising Injury • Products / Completed Operations • Liability assumed under an Insured Contract (including defense costs assumed under contract) • Independent Contractors • Designated Construction Project(s) General Aggregate Limit, ISO CG 2503 (1997 Edition or equivalent) • Additional Insured—Owners, Lessees or Contractors Endorsement, ISO Form 2010 (2004 Edition or equivalent) • Additional Insured—Owners, Lessees or Contractors Endorsement, ISO CG 2037 (2004 Edition or equivalent) • The policy shall be endorsed to include the following additional insured language on the Additional Insured Endorsements specified above: “County, its subsidiary, parent, associated and/or affiliated entities, successors, or assigns, its elected officials, trustees, employees, agents, and volunteers named as an additional insured Contract # 039.25 Revision: 2024.10.08 iso8601 CDD iso 8601 6 with respect to liability and defense of suits arising out of the activities performed by, or on behalf of the Contractor, including completed operations”. 3) Auto Liability: Bodily injury and property damage for any owned, hired and non-owned vehicles used in the performance of this Contract. Minimum Limits: Statutory Coverage Bodily/Property Damage (Each Accident) $ 1,000,000 4) Special Coverages (check as appropriate and insert amount): a. ☐ Performance Bond $ b. ☐ Professional Errors and Omissions c. ☐ Aircraft Liability d. ☐ Owner’s Protective e. ☐ Builder’s Risk f. ☐ Boiler and Machinery g. ☐ Loss of Use Insurance h. ☐ Pollution Liability i. ☐ Crime, including Employee Dishonesty Coverage, or Fidelity Bond B. Proof of Insurance: 1) Each insurance policy required by the insurance provisions of this Contract shall provide the required coverage and shall not be suspended, voided or canceled except after thirty (30) days prior written notice has been given to the County, except when cancellation is for non-payment of premium, then ten (10) days prior notice may be given. Such notice shall be emailed directly to Procurement@pitkincounty.com. If the insurance carrier will not provide the required notice, the Consultant/Contractor and or its insurance broker shall notify the County of any cancellation, or reduction in coverage or limits of any insurance within seven (7) days of receipt of insurers’ notification to that effect. Simultaneously with the Certificates of Insurance, the Contractor shall file with the Project Lead a certified statement as to claims pending against the required coverages, reserves established on account of such claims, defense costs expended and amounts remaining on policy limits. 2) In addition, these Certificates of Insurance shall contain the following clauses: a. The contractor’s insurance shall be primary and non-contributory with any insurance or self-insurance purchased by the County. b. The insurance companies issuing the policy or policies hereunder shall have no recourse against the County of Pitkin for payment of any premiums or for assessments under any form of policy. Contract # 039.25 Revision: 2024.10.08 iso8601 CDD iso 8601 7 c. Any and all deductibles or self-insured retentions in the above- described insurance policies shall be assumed by and be for the amount of, and at the sole expense of the Contractor. d. Location of operations shall be: “all operations and locations at which work for the referenced Project is being done.” 3) Certificates of Insurance for all renewal policies shall be delivered to the County’s Representative at least fifteen (15) days prior to a policy’s expiration date except for any policy expiring on the expiration date of this Contract or thereafter. 4) The County reserves the right to request and receive a copy of any policy and any policy endorsement at any time during the term of this Contract. XIV. Exemptions and Preferences. All purchases of construction or building or any other materials for this Contract shall not include Federal Excise Taxes or Colorado State or local sales or use taxes. Pitkin County is exempt from such taxes under registration numbers 98-02624 and 84-78000-5k. XV. Records. The Contractor shall maintain comprehensive, complete and accurate books, records, and documents concerning its performance relating to this Contract for a period of three (3) years after final payment under the Contract and the County shall have the right within the three (3) year period to inspect and audit these books, records and documents, upon demand, in a reasonable manner and at reasonable times, for the purpose of determining, by accepted accounting and auditing standards, compliance with all provisions of the Contract and applicable law. XVI. Contract Made in Colorado. The parties agree that this Contract was made in accordance with the laws of the State of Colorado and shall be so construed. Venue is agreed to be exclusively in the courts of Pitkin County, Colorado. XVII. Attorney’s Fees. In the event that legal action is necessary to enforce any of the provisions of this Contract, the substantially prevailing party shall be entitled to its costs and reasonable attorney’s fees. XVIII. Governmental Immunity. Contractor agrees and understands that Pitkin County is relying on and does not waive, by any provision of this Contract, the monetary limitations or terms (presently $150,000 per person and $600,000 per occurrence) or any other rights, immunities, and protections provided by the Colorado Governmental Immunity Act, 24-10-101, et seq., C.R.S., as from time to time amended, or otherwise available to Pitkin County or any of its officers, agents or employees. Further, nothing in this Contract shall be construed or interpreted to require or provide for indemnification of the Contractor by the County for any injury to any person or any property damage Contract # 039.25 Revision: 2024.10.08 iso8601 CDD iso 8601 8 whatsoever which is caused by the negligence or other misconduct of the County or its agent or employees. XIX. Current Year Obligations. The parties acknowledge and agree that any payments provided for hereunder or requirements for future appropriations shall constitute only currently budgeted expenditures of Pitkin County. Pitkin County’s obligations under this Contract are subject to Pitkin County’s annual right to budget and appropriate the sums necessary to provide the services set forth herein. No provisions of the Contract shall constitute a mandatory charge or requirement in any ensuing fiscal year beyond the then current fiscal year of Pitkin County. No provision of the Contract shall be construed or interpreted as creating a multiple-fiscal year direct or indirect debt or other financial obligation of Pitkin County within the meaning of any constitutional or statutory debt limitation. This Contract shall not directly or indirectly obligate Pitkin County to make any payments beyond those appropriated for Pitkin County’s then current fiscal year. No provisions of this Contract shall be construed to pledge or create a lien on any class or source of Pitkin County’s moneys, nor shall any provision of this Contract restrict the future issuance of Pitkin County’s bonds or any obligations payable from any class or source of Pitkin County’s money. XX. Notice. Any notice required or permitted under this Agreement shall be in writing and shall be provided by electronic delivery to the e-mail addresses set forth below and by one of the following methods 1) hand-delivery or 2) registered or certified mail, postage pre-paid to the mailing addresses set forth below. Each party by notice sent under this paragraph may change the address to which future notices should be sent. Electronic delivery of notices shall be considered delivered upon receipt of confirmation of delivery on the part of the sender. Nothing contained herein shall be construed to preclude personal service of any notice in the manner prescribed for personal service of a summons or other legal process. To Pitkin County: Project Lead Street Address City, ST ZIP Email: first.last@pitkincounty.com with copies to: Pitkin County Attorney’s Office 530 E. Main St., Suite #301 Aspen, Colorado 81611 Email: Attorney@pitkincounty.com To Contractor: Contractor Legal Entity Contractor Street Address (Include Suite/Unit) City, STATE ZIP Phone: ( ) - Email: first.last@emailserver.com Contract # 039.25 Revision: 2024.10.08 iso8601 CDD iso 8601 9 Contract # 039.25 Revision: 2024.10.08 iso8601 CDD iso 8601 10 IN WITNESS WHEREOF, the parties have executed this Contract as of the date first set out herein above. CONTRACTOR LEGAL Entity ________________________________________________ !#VENDOR SIGNATURE#! Date PITKIN COUNTY, COLORADO RECOMMENDED FOR APPROVAL: _________________________________________________ !#DEPARTMENT REPRESENTATIVE#! Date COUNTY MANAGER APPROVAL: ________________________________________________ !#COUNTY MANAGER#! Date Rev. 2022.6.21 CDD RFP # 039.25 ADDENDUM # 1 Date: March 5, 2025 TO: All Parties of Interest for the THERMAL CONDUCTIVITY TEST BOREHOLE DRILLING. This addendum is issued in response to inquiries received and/or to clarify details regarding the THERMAL CONDUCTIVITY TEST BOREHOLE DRILLING Request for Proposals. The following responses and/or clarifications are hereby adopted as Project Documents and, where applicable, supersede or are in addition to any previously issued documentation or communication. ● Response Due Date is moved back to March 14, 2025 ● Pitkin County was recently made aware of natural gas in a Mancos Shale deposit that is a lower layer, several miles from the project; however, we ask all proposers to provide pricing in their proposals for the following: Monitor Methane Concentrations The Drilling Contractor shall monitor methane concentrations at the point of discharge from the borehole during all active drilling. Methane concentrations shall be recorded at depth intervals of no more than 5 feet. The method of measurement shall be specific to methane and capable of accurately determining methane concentrations ranging from 1 ppm to 10,000 ppm. The meter shall be calibrated using methane and zero-gas standards at the beginning of each day and at least once during each day. All calibration measurements shall be recorded. Please price this as an optional activity, if High Methane is experienced: Borehole Completion in Areas of High Methane Concentrations If, upon review of the borehole data, the Owner determines that there is a reasonable risk for methane to leak from a borehole completed as otherwise indicated in this specification, the Rev. 2022.6.21 CDD Drilling Contractor shall complete the drilled borehole as follows: 1. Run carbon steel casing (minimum 5-inch inside diameter) with float equipment and receiver for the cementing stinger. If necessary, ream the borehole prior to installation of the casing to ensure that the inside diameter of the drilled borehole is at least 2 inches larger than the outside diameter of the casing. The casing shall be fitted with centralizers on 40-foot maximum centers. 2. Insert and ensure a firm connection of the cementing stinger. 3. Establish circulation and pump a mud flush to remove as much wall cake as practical. 4. Cement the annular space behind the steel casing, from the bottom of the hole to the surface, using high quality cement (e.g., API Class G) containing 6-8 pounds of graphite per sack of cement together with expansion agent and accelerator as needed. Cement should be designed to achieve a minimum consistency of 70 Bearden units within 1.5 hours to mitigate gas migration during hydration. Cement weight should be 14.5-15.5 pounds per gallon. 5. Once cement is circulated, flush the cementing stringer, remove the stinger, and reverse out the cementing string to ensure it is clear. If appropriate, flushing of the stinger can be done prior to having cement circulate to surface. 6. Once the cement used to grout the casing has cooled, run the geothermal loop into the cased hole. Using a tremie pipe beginning at the bottom of the hole, place GeoPro TG Lite geothermal grout and graphite in accordance with the normal open hole grouting procedure. 7. Pressure test the loop in accordance with the project specifications. Thank you for reviewing this Request for Proposals and for your willingness to pursue business opportunities with Pitkin County. Should you require any additional clarification regarding the Project or this Addendum, please contact Procurement@PitkinCounty.com . Item Qty Price EA Total Mobilization/Demobilization 1 14,600.00$ 14,600.00$ Item Qty Price EA Total Cased Overburden Drilling & Retrieval (150' Estimated)150 125.00$ 18,750.00$ Uncased / Mancos Drilling (450' Estimated)450 65.00$ 29,250.00$ Cutting/Mud Containment (First 6,000 Gal)1 5,000.00$ 5,000.00$ Methane Monitoring per Day (Estimated)5 250.00$ 1,250.00$ Cutting/Mud Containment (Per Additional 3,000 Gal)2 2,000.00$ 4,000.00$ Item Qty Price EA Total Cased Overburden Drilling & Retrieval (200' Estimated)200 125.00$ 25,000.00$ Uncased / Mancos Drilling (400' Estimated)400 65.00$ 26,000.00$ Cutting/Mud Containment (First 6,000 Gal)1 5,000.00$ 5,000.00$ Methane Monitoring per Day (Estimated)5 250.00$ 1,250.00$ Cutting/Mud Containment (Per Additional 3,000 Gal)2 2,000.00$ 4,000.00$ Methane Management Pricing TBD if encountered Abandonment Due To Difficult Drilling Conditions (Per Day) 0 4,500.00$ -$ Total 134,100.00$ South Borehole - Aspen Airport Flat Rate Fee Item(s) North Borehole - ~ 114 Animal Shelter Road Methane Management / Abandonment Pitkin County Thermal Conductivity Test Borehole Drilling Price Schedule - Standard Geothermal Solutions, LLC Attachment B 1 | Page Bid Proposal for Aspen Airport TC Test Wells Address: 114 Animal Shelter Road and 233 Airport Road, Aspen, CO. 81611 Bid By: Standard Geothermal Solu�ons LLC Bid For: Pitkin County, CO. 2 TC Test Wells Attachment C 2 | Page TC Test Well Specifica�ons • 5.125”-5.25” Borehole Diameter (Diameter will be based off casing used) • PE4710, DR 11, 1.25”x610’ IPS Polyethylene U-Bend Loops • 1.07 Thermally enhanced bentonite grout used to grout loop field botom up • Drilling Rig maximum height 35’ • Loop will be sealed with fusion caps a�er drilling and grou�ng is complete • Pressure tes�ng of each loop before installing into bore hole • Drilling cu�ngs and water produced from drilling will be contained and hauled off site to be disposed of, the first 6000 gallons will be included in the bid at the price of $5,000.00 per test well. If addi�onal water and cu�ngs are produced above 6000 gallons each addi�onal 3000 gallons will be charged $2,000.00 to haul away and dispose. • Drill log and drill cu�ngs will be provided to the representa�ve or stored onsite for pickup, including drilling �me and installa�on methods. • If the Drilling is deemed too difficult and it is decided by both par�es that abandonment of the drilling is to take place Standard Geothermal Solu�ons will be compensated the mobiliza�on fee and $4,500.00/per day that drilling was atempted and personnel were onsite. • Drilling site returned to rough grade +/- 4”, any landscaping or grass removed for drilling will be client’s responsibility to replace. • The bid is determined by charging a rate for se�ng casing and a rate for drilling the Mancos shale, if more casing is set then assumed the amount set will be charged at a rate of $125/LF and Mancos shale drilling at a rate of $65/LF. If retrievable casing is used and becomes stuck, and must be le� in the hole, SGS will be compensated for the amount le� in the hole at a rate of $155/per LF • Colorado 811 will be no�fied prior to excava�on. If private locates are required, owner to pay for private loca�ng company to locate u�li�es • All HDPE pipe u�lized in the installa�on of the tc test well has a material warranty of 50 years • Potable water will be provided by Standard Geothermal Solu�ons for the drilling and grou�ng • 25% of total bid is due before drilling begins and the remaining 75% due within 30 days of comple�ng drilling, 8% APR will be charged a�er 30 days 3 | Page References • Dan Rau, Colorado Geothermal Drilling Project- SGS has drilled several TC test bores as well as many geothermal projects for CGD 303-903-7081 dan@cogeothermal.com • Sean Sanchez, Roche Constructors, Inc Project- TC test bore for AIMs AWIC in Greeley, CO. 303-507-3995 ssanchez@rocheconstructors.com Exclusions • This bid does not include prevailing wages • This bid does not cover the se�ng of casing and cemen�ng to 600’ if high methane is found and other comple�on parameters are needed pricing TBD Bid Proposal Mobiliza�on/Demobiliza�on $14,600.00 North TC test well Assuming 200’ overburden @ $125/LF 400’ Mancos shale @ $65/LF $51,000.00 Cu�ng and water disposal for North well (first 6000 gal) $5,000.00 South TC test well Assuming 150’ overburden @ $125/LF 450’ Mancos shale @ $65/LF $48,000.00 Cu�ng and water disposal for South well (first 6000 gal) $5,000.00 Cost Deduc�on for length under 600’ $30/LF Methane Monitoring $250/Per Day Certificate Of Completion Envelope Id: 7D64E4DC-19F6-4439-9B19-1A70A14E7AA1 Status: Completed Subject: Standard Geothermal Solutions LLC | Pitkin County Contract 039.25 for Review and Signature Source Envelope: Document Pages: 92 Signatures: 3 Envelope Originator: Certificate Pages: 5 Initials: 1 Pitkin County Procurement AutoNav: Enabled EnvelopeId Stamping: Disabled Time Zone: (UTC-07:00) Mountain Time (US & Canada) 530 East Main Street Suite 203 Aspen, CO 81611 Procurement@PitkinCounty.com IP Address: 10.103.81.137 Record Tracking Status: Original 4/29/2025 10:43:15 AM Holder: Pitkin County Procurement Procurement@PitkinCounty.com Location: DocuSign Signer Events Signature Timestamp Connie Baker connie.baker@pitkincounty.com Budget Director Pitkin County Security Level: Email, Account Authentication (None) Signature Adoption: Pre-selected Style Using IP Address: 65.38.144.66 Sent: 4/29/2025 11:04:21 AM Viewed: 4/29/2025 11:21:16 AM Signed: 4/29/2025 11:21:44 AM Electronic Record and Signature Disclosure: Not Offered via Docusign Gerald Fielding gerald.fielding@pitkincounty.com Construction and Asset Director Pitkin County Security Level: Email, Account Authentication (None) Signature Adoption: Pre-selected Style Using IP Address: 162.246.199.60 Sent: 4/29/2025 11:21:46 AM Viewed: 4/29/2025 11:22:50 AM Signed: 4/29/2025 11:23:01 AM Electronic Record and Signature Disclosure: Not Offered via Docusign Emmanuel Miller emiller@standardgeothermalsolutions.com Owner Security Level: Email, Account Authentication (None)Signature Adoption: Drawn on Device Using IP Address: 174.201.3.210 Signed using mobile Sent: 4/29/2025 11:23:03 AM Viewed: 4/30/2025 11:57:27 AM Signed: 5/1/2025 9:13:42 AM Electronic Record and Signature Disclosure: Accepted: 4/30/2025 11:57:27 AM ID: d1530864-a99b-43ed-8d89-2d46d93bca96 Company Name: Pitkin County, Colorado Rich Englehart rich.englehart@pitkincounty.com Deputy County Manager Pitkin County Signing Group: County Manager Group Security Level: Email, Account Authentication (None) Signature Adoption: Pre-selected Style Using IP Address: 172.103.36.130 Sent: 5/1/2025 9:13:44 AM Viewed: 5/1/2025 9:30:10 AM Signed: 5/1/2025 9:30:22 AM Electronic Record and Signature Disclosure: Not Offered via Docusign In Person Signer Events Signature Timestamp Editor Delivery Events Status Timestamp Agent Delivery Events Status Timestamp Intermediary Delivery Events Status Timestamp Certified Delivery Events Status Timestamp Carbon Copy Events Status Timestamp Pitkin County Procurement procurement@pitkincounty.com Procurement Specialist Pitkin County Security Level: Email, Account Authentication (None) Sent: 5/1/2025 9:30:25 AM Resent: 5/1/2025 9:30:31 AM Electronic Record and Signature Disclosure: Not Offered via Docusign Accounts Payable AP@pitkincounty.com Accounts Payable Pitkin County Security Level: Email, Account Authentication (None) Sent: 5/1/2025 9:30:26 AM Viewed: 5/1/2025 9:30:49 AM Electronic Record and Signature Disclosure: Not Offered via Docusign Miosha Wauneka miosha.wauneka@pitkincounty.com Administrative Specialist Pitkin County Security Level: Email, Account Authentication (None) Sent: 5/1/2025 9:30:26 AM Viewed: 5/1/2025 9:33:47 AM Electronic Record and Signature Disclosure: Not Offered via Docusign Witness Events Signature Timestamp Notary Events Signature Timestamp Envelope Summary Events Status Timestamps Envelope Sent Hashed/Encrypted 4/29/2025 11:04:21 AM Certified Delivered Security Checked 5/1/2025 9:30:10 AM Signing Complete Security Checked 5/1/2025 9:30:22 AM Completed Security Checked 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