Notice of Amendment involving BLACK HILLS OPERATING COMPANY, LLC. PHMSA's enforcement data identifies the cited regulations as 195.505, 195.505(c), 195.505(d), 195.505(f). The case was opened on 2005-07-12 and is reported as closed as of 2005-11-04. Open the official case record for notices, responses, orders, and the latest status.

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Regulations1

Regulation

49 CFR 195.505

Qualification program.

195.505, 195.505(c), 195.505(d), 195.505(f) · cited in enforcement

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Retrieved: Aug 20, 2026
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