HomeMy WebLinkAboutDAQ-2024-0077731
DAQC-374-24
Site ID 15738 (B4)
MEMORANDUM
TO: STACK TEST FILE – XCL ASSETCO, LLC – Butcher Butte Pad 27-4D-23
(Miles Facility)
THROUGH: Rik Ombach, Minor Source Oil and Gas Compliance Section Manager
FROM: Paul Bushman, Environmental Scientist
DATE: April 23, 2024
SUBJECT: Sources: One (1) Waukesha L5794GSI engine
Contact: Lauren Brown: (713) 808-9406
Location: Duchesne County, UT
Test Contractor: Oasis Emission Consultants, Inc.
Permit/AO#: Permit by Rule
Action Code: TR
Subject: Review of stack test report dated February 9, 2024
On April 19, 2024, Utah Division of Air Quality (DAQ) received a test report for one (1) Waukesha
L5794GSI engine at Butcher Butte Pad 27-4D-23 (Miles Facility), Duchesne County, UT. Testing was
performed February 6, 2024, to demonstrate compliance with the emission limits found in Utah
Administrative Code R307-510 and 40 CFR Part 60, Subpart JJJJ. The calculated test results are:
Source Test Date Pollutant Method Tester Results DAQ Results Limits
Waukesha
L5794GSI
SN: C-13804/1
February 6,
2024
NOx 320 0.34 g/bhp-hr 0.335 g/bhp-hr 1.0 g/bhp-hr
CO 320 0.68 g/bhp-hr 0.680 g/bhp-hr 2.0 g/bhp-hr
VOC 320 0.01 g/bhp-hr 0.010 g/bhp-hr 0.7 g/bhp-hr
DEVIATIONS: None.
CONCLUSION: The stack test report appears to be acceptable.
RECOMMENDATION: The emissions from the Waukesha L5794GSI engine should be
considered to have been in compliance with the emission limits
of UAC R307-510 and 40 CFR Part 60, Subpart JJJJ during
testing.
ATTACHMENTS: DAQ stack test review excel spreadsheets; XCL AssetCo, LLC
stack test report.
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