DAQ-2025-001574

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DAQC-PBR038260001-25
Site ID 3826 (B1)
MEMORANDUM

TO: FILE – SCOUT ENERGY MANAGEMENT LLC – Federal 9-24-8-16

THROUGH: Rik Ombach, Minor Source Oil and Gas Section Manager

FROM: Chris Jensen, Environmental Scientist

DATE: March 17, 2025

SUBJECT: OIL AND GAS PERMIT-BY-RULE EVALUATION

INSPECTION DATE: March 12, 2025

SOURCE LOCATION: Lat: -110.06057 Long: 40.10172
Duchesne County

Business Office:
Scout Energy Management, LLC
13800 Montfort Drive, Suite 100
Dallas, TX 75240

SOURCE TYPE: Disposal Facility/Water Injection

API: 4301332359

SOURCE CONTACTS: Chris Breitling, Corporate Environmental Contact
Phone: [phone], Email: [e-mail]
Kevan Stevens, Field Contact

OPERATING STATUS: Operating

PROCESS DESCRIPTION: Produced water is brought here for disposal and enhanced
recovery by underground pipeline. The water is reinjected to
flood a producing formation

APPLICABLE REGULATIONS: Utah Administrative Code (UAC) R307-500 Series for the Oil
and Gas Industry, and UAC R307-201: Emission Standards:
General Emission Standards; and UAC R307-150: Emission
Inventories.

SOURCE EVALUATION: Site Type: PBR-Uncontrolled
No Flare Controls,
DOGM current 12 month rolling production is: 0 BBLs.
Utah Statute R307-506 requires a source with throughput
greater than 8,000 BBLs to have controls.

REGISTERED EQUIPMENT: Pneumatic

# - $ . ) . )
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Emissions Visible emissions are within the following opacity limits: VOC Control Devices and Gasoline engines 0%, Diesel engines 20%, Natural Gas Engines and Boilers, Treater burners & Tank burners 10%, Mobile source dust 10%. [ R307-201-3] In Compliance. No visible emissions were detected by use of the USEPA Method 9. VOC emissions are, at all times, minimized as reasonably practicable by equipment design, maintenance and operation practices. [R307-501-4(1)] In Compliance. This source was surveyed for leaks by OGI camera. Pneumatic Controllers All natural gas-driven pneumatic controllers are in compliance with 40CFR 60.5390 or 60.5390a as applicable. Tagging and record keeping requirements are not required. [R307-502-4] In Compliance. This source does not use continuous bleed natural gas-driven pneumatic controllers. Emission Inventory An emissions inventory has been submitted within the past three years. [R307-150-9(1)] In Compliance. The operator submitted for the 2020 emissions inventory. Oil and Gas Industry Registration Requirement The source is registered with the DAQ. [R307-505-3(3)] In Compliance. Registration has been updated within 30 days of a company name change, removal or addition of control devices, or termination of operations. [R307-505-3(3)] In Compliance.
PREVIOUS ENFORCEMENT
ACTIONS: None in the past 5 years.

COMPLIANCE STATUS &
RECOMMENDATIONS: In Compliance. The source was surveyed by AVO and with an
OGI camera and was found to be well-kept with no visible or
fugitive emissions. This is a water injection well for enhanced
recovery. The only possible emissions sources are a wall heater
and the fuel supply piping.

RECOMMENDATION FOR
NEXT INSPECTION: The DAQ has no recommendations for the next inspector other
than what are customary. The DAQ was joined by Scout
personnel during the site inspection.

RECOMMENDATIONS FOR NSR: None

ATTACHMENTS: None