Tariffs Interstate FERC 1.8.0 261.1 KB Intrastate Rules and Regulations 863.1 KB Service Rate Tariff – No. 3.4 29 KB Interstate FERC 2.5.0 134.2 KB Intrastate Houston Gathering System Rules and Regulations 261 KB Service Rate Tariff – No. 11.6 192.5 KB Interstate FERC 14.13.0 240.5 KB Intrastate North Texas Rules and Regulations 103 KB Service Rate Tariff – No. 12.3 23.4 KB Intrastate Pipeline Tariff 3.1 111.4 KB Pipeline Tariff 4.0 108.4 KB Targa Midland LLC Rules and Regulations 279.8 KB Service Rate Tariff 19.7 KB