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RESOLUTION OF THE BOAFtD OF COUNTY COMMTSSIONERS OF F
PITKIN COUNTY, COLORADO, AMENDING SECTION 31.02.02-1 1
OF THE COUNTY�S REGULATIONS EOR THE MANAGEMENT ANA �
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OPERATION OF THE ASPEN/PITKIN COUNTX AIRPORT �
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- Resolution No. 77- /�/7 i
WHEREAS, the Soard of County Commissioners of Pitkin I
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County, Colorado, did, by their adoption of Resolution No, ; .
77-111 on September 27, 1977, promulgate regulations for I
evening and night flying at Asgen/Pitkin County (Sardy Field)
Airport, and �
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WHEREAS, in the adoption o£ Section 31.02.02-1 thereof, � `
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the Board failed to properly identify a noise limitation therein I.:
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established, and wishes to rectify the problem by the repeal
and proper reenactment of said section,
NOW, TFiEREFORE, BE IT RESOLVED by the Board of County
� Cosmnissioners of Pitkin County, Colorado, that subsection .02-1
of Section 31.02 of the Pitkin Countg Rules and Regulations
for the Management, Operation and Control of Aspen/Pitkin �
County (Sardy Field) Airport be repealed and reenacted to �
� read as follows:•
.02-1 No carrier shall execute a total of more
� than six (6) operations during such time period;
provided, however,,that nothing herein shall be
construed to limit the number of operations of
those airesaft emitting a 70 dbA (or less) noise
level on landing and takeoff when measured at a
point between 4 and 6 feet (120-180 cm? above
ground at a location approximately 300 feet (100 m) .
east of the intersection of Colorado Highway 82 and
Brush Creek Road. (This location is within approx-
imately .300 feet (100 m) of the extended centerline
of the runway, a distance of approximately 6500 feet
(2000 m) from the threshhold of Runway 15).
� (a) For purposes of determining eligibility for f
unlimited operations under this section, the �
Airport Manager may rely on FAR Part 36 noise
emission data (if available; if not, then any
other reliable published data) or require actual
testing of aircraft, at his discxetion.
(b) When aircraft is required to be tested, the
Owner or Operator shall fly the aircraft for one '
takeoff and one landinq in such a way as to permit
noise testing in accordance herewith, at a mutually
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agreeable time within one week of the Airport Manager's �
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notice of the required flight. If the Owner or (
Operator does not perform such test flight as �
directed, or if the resulting noise test indicates ;
lack of compliance with the aircraft noise level
established in this subsection, the Airport Manager �
shall determine such aircraft to be in violation hereof.
� (c) Aircraft shall be-tested as they fly as closely � �
to directly overhead the measuring point as is feasible.
In any event, aircraft shall fly east oP Colorado
Highway 82 and west of the Roaring Fork River and
track as close as possible to the extended centerline
of the runway. In the case of takeoff, aircraft shall
mai.ntain their heading until they pass the Woody Creek
area; while, in the case of landing, aircraft shall
continue final approach and complete their landing.
(d) Eor the purposes of this subsection, the noise
level in decibeZs is the A-[9eighted Sound Pressure
Level as measured using the slow dynamic characteristics
of a standard type 1 or type 2 Second Level Meter
(American National Standard specifications for Sound
� Level Meters, ANSI S1. H 1971 (or latest revision
thereof)).
Approved by the Board of County Commissioners of Pitkin
County, Colorado, at their regular meeting held November 14,
1977.
THE BOARD OF COUNTY COMMISSIONERS
OF PITKIN COUNTY, COLORADO �
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APPROVED AS TO FORM:
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