{"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":null,"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","markdown":"https://regulus.evalyn.ai/document/phmsa-enforcement-42025034nopv.md"},"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.\n\nOfficial case documents:\n\n42025034NOPV_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\n\n42025034NOPV_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\n\n42025034NOPV_PCO_12222025_(24-296704).pdf: https://primis.phmsa.dot.gov/enforcement-documents/42025034NOPV/42025034NOPV_PCO_12222025_(24-296704).pdf\n\n42025034NOPV_PCO_12222025_(24-296704)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/42025034NOPV/42025034NOPV_PCO_12222025_(24-296704)_text.pdf","truncated":false,"body_characters":1511}