HomeMy WebLinkAboutDAQ-2024-0069741
DAQC-269-24
Site ID 2458, 100546 (B4)
MEMORANDUM
TO: STACK TEST FILE – OVINTIV USA INC. – Pekepovits UT 1-14 4-3,
Deveraux 1-14-4-1
THROUGH: Rik Ombach, Minor Source Oil and Gas Compliance Section Manager
FROM: Paul Bushman, Environmental Scientist
DATE: March 19, 2024
SUBJECT: Source: Two (2) Doosan 21.9L and one (1) Doosan 11.1L
Location: Remote locations in Duchesne County, Utah
Contact: Ryan Zillner: 720-876-3144
Tester: Great Plains Analytical Services, Inc.
Site ID #: 2458, 100546
Permit/AO #: Permit by Rule
Subject: Review of Pretest Protocol dated March 18, 2024
On March 18, 2024, Utah Division of Air Quality (DAQ) received a test notification for the testing of two
(2) Doosan 21.9L pumpjack engines located at Pekepovits UT 1-14 4-3 and one (1) Doosan 11.1L
pumpjack engine at Deveraux 1-14-4-1 in Duchesne County, Utah. Testing will be performed during the
week of April 22, 2024, to determine compliance with the emission limits found in 40 CFR 60,
Subpart JJJJ.
PROTOCOL CONDITIONS:
1. RM 1 used to determine sample velocity traverses: OK
2. RM 2 used to determine stack gas velocity and volumetric flow rate: OK
3. RM 3A used to determine dry molecular weight of the gas stream: OK
4. ASTM D6348-03 used to determine H2O, NOx, CO, and VOC emissions: OK
DEVIATIONS: No deviations stated in the protocol.
CONCLUSION: The protocol appears to be acceptable.
RECOMMENDATION: Send protocol review and test date confirmation notice.
ATTACHMENTS: Ovintiv USA Inc. pretest protocol and test notification.
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