HILCORP NORTH SLOPE, LLC — Integrity Assurance Notification

REPAIRDescription of Condition: Hilcorp North Slope, LLC is providing notice that a condition evaluated on the Prudhoe Bay Natural Gas Liquids pipeline (NGL) cannot be remediated within the scheduled 60-day timeframe per 49 CFR §195.452(h)(4)(ii)(B). Scheduled repair work has been temporarily delayed due to extreme cold weather. Type A Sleeve repairs will be completed as weather conditions improve. We estimate that this repair will be performed by 4/3/2021, resulting in a 90-day timeframe.#