HomeMy WebLinkAboutFile Documents.1350 Mountain View Dr.0027.2019 (9).ARBKSept. 2019 DRAFT Irrigation Performance Audit
(to comply with the City of Aspen Water Efficient Landscaping Standards (old version of WELS
Section 6.5)
(red is not in Code language)
Property Address:
Property Owner:
Owner's Representative(_V,4A95!iE ejCA4/� Ge",M,/ f.✓(e /4.*O ANkIGOa/y
Name of Certified Auditor, with Credential -/XWQ! A. ,_c �Q�l—�.
Date Audit Performed: .—,& d /O. /7 /
Weather Conditions: �.su✓w/[/ B �,(&q,P � ,VO G✓i�✓Q
(WELS Section 6.5.2)
SUMMARY DESCRIPTION OF AUDITOR'S IRRIGATION SYSTEM INSPECTION
SYSTEM TEST with DISTRIBUTION UNIFORMITY (DU) for all turf areas
Note: The auditor may elect to perform tests on one-third to one-half of the zones to get an average
value that could be applied to all zones that are identical (same sprinkler head, nozzle, spacing, and
operating pressure)
Drip Irrigation System Testing lies not practical to test the DU of drip irrigation systems therefore
any testing should focus on site evaluation and pressure testing). afp we%Z55-7w
o Pressure at beginning of zone: (include zone number)
o Pressure at midpoint of zone: (include zone number)
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o Pressure at end of zone: (include zone number)
o Variance between zone pressure readings (percentage). If more than 20%
variance, address the issue in the Tune -Up/ Punch List Recommendations
section below:
OVERSPRAY/RUNOFF REPORT: 0LL OD. rt.AS A;&OOS f!'A GEQ
IRRIGATION SCHEDULE for irrigation controller's configuration including: Application Rates, Soil Types,
Plant Factors, Slope, Exposure, and Other Factors necessary for accurate controller
programming: �iifT.>�4G?a2. EL6/LDEEQ l2 T/'Ev7 .4V
NOTE: The auditor shall provide a summary irrigation schedule that complies with the requirements of
Section 6.5.2, as described above. The applicant is required to submit a more comprehensive irrigation
schedule with the Approval letter, which addresses all the criteria described in WELS Section 6.8.
TUNE-UP/PUNCH LIST RECOMMENDATIONS: d4rr/S kk&b ✓WJZA-1JW -719 Cb
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(WELS Section 6.5.3)
WATER BUDGET CALCULATIONS ADJUSTMENT (If different from WELS-Approved Water Budget)
o Average Irrigation Water Need on WELS-approved plans:/0.8 gal/season/SF
o Average Irrigation Water Need at time of audit:7�al/season/SF
NOTE: Record the Average Irrigation Water Need amount. The entire water budget worksheet is not
required on the audit report unless requested by City of Aspen Parks or Utilities Depts..
Auditors sig tures Date: /D • a3• !i
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