# HOLLY ENERGY PARTNERS - OPERATING, L.P. — Notice of Probable Violation

- **operation:** document
- **citation:** CPF 42025034NOPV
- **title:** HOLLY ENERGY PARTNERS - OPERATING, L.P. — Notice of Probable Violation
- **source type:** enforcement
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** current
- **official:** true
- **published on:** 2025-12-22
- **effective on:** Not available
- **summary:** OPEN notice of probable violation citing 195.420(b), 195.428(a), 195.428(c), 195.428(d).
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-enforcement-42025034nopv.json
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- **app url:** https://regulus.evalyn.ai/document/phmsa-enforcement-42025034nopv
- **source url:** https://primis.phmsa.dot.gov/enforcement-data/case/42025034NOPV
**body:**

Notice of Probable Violation involving HOLLY ENERGY PARTNERS - OPERATING, L.P.. PHMSA's enforcement data identifies the cited regulations as 195.420(b),  195.428(a),  195.428(c),  195.428(d). The case was opened on 2025-12-22 and is reported as open. Open the official case record for notices, responses, orders, and the latest status.

Official case documents:

42025034NOPV_Operator Response to Notice and Request for Informal Conference and Request for Hearing and Statement of Issues (Part 1)_03052026_(24-296704).pdf: https://primis.phmsa.dot.gov/enforcement-documents/42025034NOPV/42025034NOPV_Operator%20Response%20to%20Notice%20and%20Request%20for%20Informal%20Conference%20and%20Request%20for%20Hearing%20and%20Statement%20of%20Issues%20(Part%201)_03052026_(24-296704).pdf

42025034NOPV_Operator Response to Notice and Request for Informal Conference and Request for Hearing and Statement of Issues (Part 2)_03052026_(24-296704).pdf: https://primis.phmsa.dot.gov/enforcement-documents/42025034NOPV/42025034NOPV_Operator%20Response%20to%20Notice%20and%20Request%20for%20Informal%20Conference%20and%20Request%20for%20Hearing%20and%20Statement%20of%20Issues%20(Part%202)_03052026_(24-296704).pdf

42025034NOPV_PCO_12222025_(24-296704).pdf: https://primis.phmsa.dot.gov/enforcement-documents/42025034NOPV/42025034NOPV_PCO_12222025_(24-296704).pdf

42025034NOPV_PCO_12222025_(24-296704)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/42025034NOPV/42025034NOPV_PCO_12222025_(24-296704)_text.pdf
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