Loading...
HomeMy WebLinkAboutPitkin.EH.246727400014 () (2)CBO Inc. 33 Four Wheel Drive Road Carbondale, CO 81623 cell) 970-309-5259 office) 970-704-0484 carla.ostberg@gmail.com July 28, 2017 Dan Johns dan@roaringforkbuilders.com Onsite Wastewater Treatment System (OWTS) Use Permit Inspection 406 Snowmass Creek Road Pitkin County, Colorado Dan, As requested, CBO Inc. performed an Onsite W astewater Treatment System (OWTS) Use Permit inspection at 406 Snowmass Creek Road, Snowmass, Colorado on December 2, 2016, July 26 & 28, 2017. The legal description of the 23.19-acre property is Tract: 75 Section: 27 Township: 8 Range: 86 Parcel in Tr 75 in Sec 27-8-86 Lying Ely of the Ely R-O-W Line of a CO Rd as constr & in place desc by M/B. BK 521 PG 787 BK 610 PG 726 Cont 20.04 AC M/L Plat BK 23 PG 63. There are two residences on this property. The permit and record drawing was provided by Pitkin County Environmental Health Department (Parcel ID #2467-274-00-014). The subject OWTS consists of one 1000-gallon, two-compartment poly septic tank and a 300-gallon pump chamber with a pump. Effluent is pumped to a 13’ x 13’ x 10’ deep drywell. Individual Sewage Disposal System Permit 99044 documents this system. The system was sized to accommodate 3 bedrooms. The permit received final approval on July 20, 1999. At the time of our December 16, 2016 inspection, we located the 1000-gallon septic tank. The inlet tee was missing and manhole lids were greater than 8-inches below grade. Altitude Septic pumped the septic tank at the time of the inspection and installed the inlet tee and brought the manhole lids to grade after the inspection (photos below). While we typically recommend an effluent filter be installed on the outlet tee, this tee is tucked under the lid of the tank, making installation of the tee difficult without extending the tee. We were unable to locate the dosing tank and opted to locate the tank in the summer months. The pump chamber was located and uncovered for our July 26, 2017 inspection. We raised the top float and the alarm, located adjacent to the pump chamber, activated. We were unable to see the lower floats. We asked that you fill the pump chamber with a garden hose to active the pump. We returned on July 28, 2017 and found the water level in the pump chamber had decreased substantially. While we did not observe the pump operating, we believe the pump is in working order. A letter from Jerome Gamba and Associates, Inc. dated July 7, 1999 notes a “2-inch check valve”. While we do not typically recommend check valves be used in cold climate pump applications, this system was installed as designed and no changes are necessary. If there are future problems with the pump line freezing, we recommend removing the check valve and drilling a 1/8” weep hole in the elbow of the pump line. There is no access to the drywell, with the exception of the inspection port. We found no standing water in the inspection port. We walked the area above and down gradient of the drywell and found no evidence of surface saturation or failure at the time of our inspections. This evaluation is not a guarantee of future system performance. This inspection is good for one year. This report and a completed OWTS Use Permit Application must be submitted to the Pitkin County Environmental Health Department. Applications may be submitted to Pitkin County Environmental Health Department electronically. The following are links to the required OWTS Use Permit Application and Checklist. Application: http://www.pitkincounty.com/DocumentCenter/Home/View/621 Application Checklist: http://www.pitkincounty.com/DocumentCenter/Home/View/620 All questions regarding permit submission can be directed to Pitkin County Environmental Health Department, 970-920-5070. Disclaimer: This inspection is intended only as an evaluation of the present condition of the OWTS based upon what was observed and the Licensed Inspector’s expertise in onsite wastewater technology. The Inspector has not been retained to warrant or guarantee the proper functioning of the system for any period of time in the future. Because of numerous factors which may affect the operation of an OWTS, as well as the inability of the Inspector to supervise or monitor the use or maintenance of this OWTS, this report shall not be construed as a warranty by the Inspector that the system will function properly for any particular prospective buyer, and the Inspector disclaims any warranty, either expressed or implied, arising from the inspection of the OWTS or this report. The evaluation does not ascertain the impact the system is having on groundwater. Please call with questions. Sincerely, Carla Ostberg, MPH, REHS NAWT Certified Inspector Certification # 11044ITC Exp. April 2018 Digging lids of first septic tank Missing inlet tee mid-tank baffles / outlet tee View of septic tank Inspection port in drywell Looking from drywell port down onto septic tanks View of tank and drywell Installation of risers installation of inlet tee Pump chamber / view of drywell inspection port Water level in pump chamber July 26, 2017 Alarm and pump wiring next to pump chamber Levels in pump chamber 7/28/17 feet meters 100 30 114 0 J Aspen/Pitkin Environmental Health Department Permit for an Individual Sewage Disposal System 130 S. Galena St. Aspen, Colorado 81611 Phone 970-920-5070 / FAX 970-920-5074 Permit # 99044 Parcel ID # 2467-274-00-014 Type of permit New( I Repair( X ) Addition to House( ) TO MAIN HOUSE Name of Owner Richard Panichi Street Address 0406 Snowmass Creek Property legal description Size of lot 23.19 Total square footage of the house 1,950 sq ft Water source private well of bedrooms in house 3 Caretaker unit of bedrooms in caretaker unit of offices, lofts & similar sized rooms in house Total square footage of the caretaker unit Designed for what # rooms (list) THREE Designed by Jerome Gamba of offices, lofts & similar sized rooms in caretaker unit Permit information Mailing Address PO Box 1458, Glenwood Springs, CO 81602 Perc rate **14 Profile hole depth Depth to groundwater or bedrock Septic tank capacity 1,000 Absorption area **589 sq ft This permit is for an emergency repair. The existing system was not located as expected and was excavated during construction of the caretaker unit Septic permit approved per compliance with the engineer letter dated June 25, 1999. The design is based on the soil data and the November 19, 1998 design for the detached caretaker unit which was issued ISDS permit #99037. The design is for a 1,000 gallon tank, a lifting pump if needed, and a drywell 13' X 13' X 10'. The design is based on the soil data obtained for the caretaker unit which was 14 mpi perc rate . The engineer will observe the excavation for the drywell. If the soil type appears different than that observed for the caretaker unit, additional perc tests will be done. Any changes must be approved by this department and the design engineer prior to them being made. Minimum horizontal distances between components of the system and physical features shall conform to the Pitkin County ISDS regulations. Permit approved by: Date: Z2 7 15P Plans and specifications of the pr osed individual sewage disposal system have been reviewed and are considered satisfactory. Permission is hereby granted to the owner or the agent to perform the work indicated in accordance with the Pitkin County ISDS Regulation in effect at the time of issue. This permit becomes invalid 6 months from the date that the permit was issued unless system construction has commenced or an extension has been approved in writing by the Department. As -built drawings must be included with this permit before the final approval will be Issued. Installer: .( fl tJ tk 5 2 0c N S -r Pit v i/ o * Final inspection approval: )"rc.- G Date: 102 D qC 9 9 ca-,A--4g 41'g'o lLec 0 0 l.puNtry B apo PA aATu L - T Z-/ acre PIT-, z:'- - I3 Eo Ea— 1-tcffCrf Pl r 3 a ptsa 1. F / — PLe At S R Tt C- 4 &) u3Try i.iJ LE G.G. Jul -12-99 09:53A JeroffWamba Assoc 970 (W 1410 P.01 JEROME GAMBA & ASSOCIATES, INC. CONSULTING ENGINEERS k LAND SURVEYORS 13 9TH STREET. SUITE 214 P.O. BOX 1498 GLENWOOD SPRINGS. COLORADO 81602-1498 PHONE (970)845-2990 FAX. (970)94i-1410 Pitkin County Environmental Health Attn: Nancy Re: Panichi Replacement ISDS Dear Nancy: July 7, 1999 VIA FACSIMILE: (970) 920-5074 Two site visits were made on Tuesday, June 29 and Thursday, July 1, 1999 to ascertain the soils and constructed improvements for the replacement ISDS damaged June 25, 1999. The soils can be described as: 6"- 12" Topsoil, Sandy -Clay Loam 36" Rocky Sandy -Clay (4"-) 24" Sandy -Clay, cemented layer 36"+ Sandy -Clay, uncemented, loose Total depth of hole = 12 feet The improvements constructed include a new 1,000 -gallon polyethylene septic tank, 300 - gallon poly -sphere pumping chamber, 2" SCH40 force main with 72" cover up the bank to the pit. Said pit contains two, 3" perforated drop -pipes, 6' apart with a 4" riser and removable cap on one pipe. The pump was not installed at the time of the July 1 site visit, however, the pump specified for installation was a Hydromatic model SPD50H, 1/2 Hp, 10 230V, 2" NPT discharge. Accessories to include a 2" check -valve and 2" coupling placed above the water line for pump removal. Said observed construction is in substantial conformance with the design criteria specified to the contractor (Meldor) and letter dated June 25, 1999, faxed to your office. Sincerely, Jerome Gamba & Associates, Inc. Robert W. Pennington, P.E. CALM N2\Suzy\98761 Vinal.doc 11 Jun -25-99 03:56P Jero*Gamba Assoc 970,05 1410 P.01 JEROME GAMBA & ASSOCIATES, INC. CONSULTING ENGINEERS & LAND SURVEYORS 1109TH STREET. SUITE 214 P.O. BOX 1459 GLENWOOD "SPRING$. COLORADO 81602-1458 PHONE. 19701945-2550 FAX:(970)945-1410 Pitkin County Environmental Health Attn: Nancy Re: Panichi ISDS Dear Nancy: June 25, 1999 VIA FACSIMILE: (970) 920-5074 The General Contractor for the above home construction called today to inform me that the leachfield for the existing residence was not located as originally described. It was initially disclosed that it might be under the existing driveway. He "found" it during the excavation of the proposed caretaker's residence (southwest corner), in which the end of the leachfield was damaged. I instructed the owner's son (Robert Hardy, 927-3357) that the septic tank should be pumped out to avoid any further discharge to the leachfield. This would also permit the residents to use the facilities over the weekend without incident. In the meantime, the owner will use the temporary construction privy until the system is repaired. The owner would like to completely replace the existing ISDS and relocate it to the north and east of the existing residence. This installation will require a pumping station. The soils appear to be similar to those tested for the caretaker's residence and that the same dry -welldesigncouldbeusedfortheexistinghouse (3 bedrooms). Said replacement system would be installed as soon as possible (see attached sketch). The General Contractor also informed me that they raised the caretaker's residence five feet and the proposed pump chamber for that system may not be necessary. Please call me and we can discuss the above in more detail. This is an emergency repair, however, there wasn't any effluent flowing anywhere and no apparent health risk. Sincerely, Jerome Gamba & Associates, Inc. r Robert W. Pennington, P.E. GA98761`knc 25.doe 7 Jun -25-99 03:55P Jero Gamba Assoc 970 5 1410k.V APPROX, LOCATION OF I WELL ACCESS ROAD S ROAD j 1II I DRY—WELL 13' 2" Sch. 40 PVC PIPE 1/-41- PUMP CHAMBER 13' — 1000 gal. SEPTIC TANK 1 INSTALL CLEAN—OUT TO SURFACE 6 20' 82'78 CARETAKERS UNIT BUILDING ENVELOPE APPROX. LOCATION OF CARETAKERS UNIT t"=`w v 2 I i00 nAIA) EXIST. RESIDENCE 1 I ii o 0 0 1 o P.02 A.J ,zxI FOUND #5 REBAR AND CAP L. S 181 FOUND /55ESR i AND CAP L. .1571 7, 710 off V l 0 Panichf Parcel Topography Survey R?Z IF 7 7 IF nq 'nvelo e, Panichz Parcel ScceiOn 7 To w?Zsh ip 8 Sou,eh, Ran ge 86 Nest n the 6M Rff. County of PMkb, Slale of Colorado t- RAPHIC SCALE to 1 30 b 1 inch - 20 ft Legend and Notes- Pel-- BUM&I T LtPl/ONE LINE' ibund monument as described. SIGN Bearings ore'b ed on found monuments on the g — BURIED G45 LINE 7his map does G45 VAL VE Improvement ! otlon certificate. X x FENCE UNE s not represent a title search by this CURB STOP surveyvr to de ine ownership or to dfscover easements or ROCK WALL fIJ POWER POLF subject to apparent easements for existing a AM, tv— CABLE 1ELEVIS/ON LINE L/CHr POLE necessarilly rep lesent limits of ownership. Surveyor's Ce-tit;%ca e— ELECTRICAL LINE 1, KENNE7N R. NEIL WATER VALVE the State of Color do, do hereby certify that this map of w — WATER UNE wos prepared by me and under my 1-7RE HYDRANT supervision made by me and under my ss--- 54N/TARY SEWER UNE O TELEPHONE RISER and belief. OVERHEAD UTJLIrY UNE O CABLE RISER KENNE7N 5 L. S 1$71 DA 7E SEWER MANHOLE Ohl-- OVERHEAD TELEPHONE LINE go STORM ORNN INLET Accuracy St a 90X of polnt sha X/S7: cut mRrs ELECTRIC TRANSfGWM£R nts should be plotted wlthln 1/50" of their true posithp. DECIDUOUS TREE ANCHOR BM r contact Schmueser Gordon Meyer, Inc. for this spot elevation information. EVERGREEN TREE 0 BRUSH LINE No. 9059 Butding Envelope Drown by. ,,r o : raph y 5'urve Dote. »/30/98 Appr by AT File: MONC. su.RvsYORs SCffiV62 ;SZR GORIJON 1VZF R INC. 4ever`' aM°;w m c°ro.,o lames est . 1s'NGINc'RS ons. r or action ees.ar a4v°n mq. dt/Y° Fn rhe .,ti.ey wrAin tMve qA.r• yntt A'nr dKrr-va/ nr 118 lf' 6t,p Street, Suite ,200 m svd "° esvnt Mr ,r, ed , can Clenwoo. S,arings Colorado 81601 AA0any rnowTATsa*nt• er coma,.ncwe me s Man lenI Me dare °/ rAe off A chan &boron S671WE'•STR M.- 970/ 94 5--100 Kj#47 '% 945-5948Isom EORPON "MR Aspen, Co.'.rrado /970j 925-67.27 ISN 7, 710 off V l 0 Panichf Parcel Topography Survey R?Z IF 7 7 IF nq 'nvelo e, Panichz Parcel ScceiOn 7 To w?Zsh ip 8 Sou,eh, Ran ge 86 Nest n the 6M Rff. County of PMkb, Slale of Colorado t- RAPHIC SCALE to 1 30 b 1 inch - 20 ft Legend and Notes- o indicates ibund monument as described. Bearings ore'b ed on found monuments on the easterly proper y line using a bearing of N30'45'00`W. 7his map does not represent an improvement survey or Improvement ! otlon certificate. Iris survey d s not represent a title search by this surveyvr to de ine ownership or to dfscover easements or then encumbrances of record. This property subject to apparent easements for existing a AM, and Irrigation ditches Fences ore sh wn hereon for information on/y and do not necessarilly rep lesent limits of ownership. Surveyor's Ce-tit;%ca e.• 1, KENNE7N R. NEIL ON, being a Registered Land Surwyvr In the State of Color do, do hereby certify that this map of existing condltiors wos prepared by me and under my supervision made by me and under my supervision e survey and map are true and knowledgeaccurotel and belief. 98 KENNE7N 5 L. S 1$71 DA 7Erf QO Note: Ibis complies with National Map Accuracy St topographic maps. Where checked 90X of polnt sha Id be within 1/2 the contour Interval and well defln p nts should be plotted wlthln 1/50" of their true posithp. Critical design should be based upon spot elevations, please contact Schmueser Gordon Meyer, Inc. for this spot elevation information. RENS/ON DAX BYJob No. 9059 Butding Envelope Drown by. ,,r o : raph y 5'urve Dote. »/30/98 Appr by AT File: OF I t? c 2' Sch. 40 P FROM PUMP C i 13.00' 2" Sch. 40 P FROM PUMP C 4" PVC RISER W/ CAP F^— -- 13' min. DRY -WELL CROSS SECTION N.T.S. TANK ALERT MODEL IO1HW ALARM SYSTEM MOUNTED ON POLE 24• CONCRETE COVER CLEAN-OUT WITH STANDARK 24• METER REMOVABLE CAP. PIT SECTIONS 24• CONCRETE COVER T/4• POLL– REMOVAIiIE CAP STANDARD 10" METER MT SEC71ON y :: '' ROPE rt QUICK DISCONNECT COUPLING r 4' WYE 4' PVC SLTIpt PIPE --`!` y 2' TEE 4' PVC SEWER PIPE ' 2' SCA, 40 PVC MINIMUM SLOPE - 2% PRESSURE PIPE 10" ALARM y 4• PVC TEE LEVELp HYDROMATIC EFFLUENT PUMP - 6' DRY WELL PVC 90' BEND LEV(L„_p.... t MODEL OSP33 OR APPROVED EQUAL. DOSING VOLUME - 172.3 gallon V-10” AVG. DOSES s 3 per day 9 _ 1. SHUT-OFF LEVEL 86' PUMP g4AMBER 6' Cl. 4 BEDDING "•` - - CROSS SECTION OF 1000 GAL. SEPTIC TANl5 c ALE: N.T.S. . CROSS SECTION OF PUMP CHAMBER SCALE: T INCH - 2 FEET n ONE 832‐R‐13‐002