USA Compression Partners, LP

Management’s Evaluation of Disclosure Controls and Procedures

As required by Rule 13a-15(b) of the Exchange Act, we have evaluated, under the supervision and with the participation of our management, including our principal executive officer and principal financial officer, the effectiveness of the design and operation of our disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act) as of the end of the period covered by this report. Our disclosure controls and procedures are designed to provide reasonable assurance that the information required to be disclosed by us in reports that we file or submit under the Exchange Act is accumulated and communicated to our management, including our principal executive officer and principal financial officer, as appropriate to allow timely decisions regarding required disclosures, and is recorded, processed, summarized, and reported within the time periods specified in the rules and forms of the SEC. Based on the evaluation, our principal executive officer and principal financial officer have concluded that our disclosure controls and procedures were effective as of September 30, 2026, at the reasonable assurance level.

On January 12, 2026, we completed the J-W Power Acquisition. The scope of management’s assessment of the effectiveness of our disclosure controls and procedures as of September 30, 2026 did not include the disclosure controls and procedures, to the extent they are subsumed by internal control over financial reporting, of J-W Power and J-W Energy as permitted by SEC guidance that an assessment of internal control over financial reporting specific to a recently acquired business may be omitted from the scope of management’s assessment for one year from the date of acquisition. J-W Power and J-W Energy represented approximately 21% of our consolidated assets as of September 30, 2026 and approximately 26% and 25% of our consolidated revenue for the three and nine months ended September 30, 2026, respectively.

Changes in Internal Control over Financial Reporting

There were no changes in our internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) during the last fiscal quarter that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.