{"operation":"document","citation":"CPF 12026027NOPV","title":"GREAT LAKES GAS TRANSMISSION LIMITED PARTNERSHIP — Notice of Probable Violation","source_type":"enforcement","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":"2026-05-04","effective_on":null,"summary":"OPEN notice of probable violation citing 192.203(b)(4), 192.617(a).","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-enforcement-12026027nopv.json","markdown":"https://regulus.evalyn.ai/document/phmsa-enforcement-12026027nopv.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-enforcement-12026027nopv","source_url":"https://primis.phmsa.dot.gov/enforcement-data/case/12026027NOPV","body":"Notice of Probable Violation involving GREAT LAKES GAS TRANSMISSION LIMITED PARTNERSHIP. PHMSA's enforcement data identifies the cited regulations as 192.203(b)(4),  192.617(a). The case was opened on 2026-05-04 and is reported as open. Open the official case record for notices, responses, orders, and the latest status.\n\nOfficial case documents:\n\n12026027NOPV_Operator Response to Notice_06032026_(25-329585).pdf: https://primis.phmsa.dot.gov/enforcement-documents/12026027NOPV/12026027NOPV_Operator%20Response%20to%20Notice_06032026_(25-329585).pdf\n\n12026027NOPV_PCO_05042026_(25-329585).pdf: https://primis.phmsa.dot.gov/enforcement-documents/12026027NOPV/12026027NOPV_PCO_05042026_(25-329585).pdf\n\n12026027NOPV_PCO_05042026_(25-329585)_text.pdf: https://primis.phmsa.dot.gov/enforcement-documents/12026027NOPV/12026027NOPV_PCO_05042026_(25-329585)_text.pdf","truncated":false,"body_characters":861}