{"operation":"document","citation":"PHMSA 25-352193","title":"MIDAMERICAN ENERGY COMPANY — Integrity Assurance Notification","source_type":"inspection","agency":"Pipeline and Hazardous Materials Safety Administration","status":"historical","official":true,"published_on":"2025-08-27","effective_on":"2025-08-27","summary":"GAS TRANSMISSION in IA; CROSSOVER RMV ALTERNATIVE TECHNOLOGY; PHMSA status: RESOLVED.","machine_formats":{"json":"https://regulus.evalyn.ai/document/phmsa-leading-ian-25-352193-operator-30750.json","markdown":"https://regulus.evalyn.ai/document/phmsa-leading-ian-25-352193-operator-30750.md"},"app_url":"https://regulus.evalyn.ai/document/phmsa-leading-ian-25-352193-operator-30750","source_url":"https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/data_statistics/pipeline/SRCR_and_Integrity_Assurance_Notifications.zip","body":"Pursuant to 49 CFR 192.18, Midamerican Energy Company (MidAmerican), an Iowa corporation, is submitting this notification to PHMSA of the company's intent to utilize an alternative equivalent technology (AET) in an upcoming natural gas transmission pipeline construction contract.","truncated":false,"body_characters":280}