Date Requested: Jun 27 2025 10:27 PM NuStar Pipeline Operating Partnership, L.P. Tariffs Displaying: 10 25 50 All rows out of 13 results Tariff Type Tariff No Name Status Reference North Line System Product Specifications - 9.9.2021 Currently Effective FERC 16.28.0 North System Currently Effective FERC 16.29.0 North System Proposed FERC 17.42.0 MidCon East Pipeline Currently Effective FERC 17.43.0 MidCon East Pipeline Proposed KCC 28 MidCon East Pipeline Currently Effective KCC 29 MidCon East Pipeline Proposed LPSC 22 Ammonia System Currently Effective LPSC 23 Ammonia System Proposed NDPSC 24 North System Currently Effective NDPSC 25 North System Proposed STB 63 Ammonia System Currently Effective STB 64 Ammonia System Proposed