List of pipeline projects
4482 projects, most-worked on ProvenHand first
| Project | Operator | States | Built | Hands |
|---|---|---|---|---|
| Gulfstream Phase VI Expansion Project | Gulfstream Natural Gas System LLC | AL, FL | In service 2022 | |
| Gulfstream Pipeline Phase 1 | AL, FL, MS | In service 2002 | ||
| Gulfstream Pipeline Phase 2 | FL | 2004–2005 | ||
| Gulfstream Pipeline Phase 3a | Gulfstream Natural Gas System LLC | FL | 2008 | |
| Gulfstream Pipeline Phase 3b | Gulfstream Natural Gas System LLC | FL | 2008 | |
| Gulfstream Pipeline Phase 5 | Gulfstream Natural Gas System LLC | FL | In service 2011 | |
| Gulfstream Station 410 (Phase IV unit) | AL | In service 2009 | ||
| Gulfstream Station 420 (Phase IV units) | FL | In service 2009 | ||
| Gullickson Reroute Pipeline Project | Hiland Crude, LLC | ND | Started 2025 | |
| H-125 Uprate Project | Equitrans, L.P. | PA | Started 2017 | |
| H-152 Pipeline Renewal Project (2008) | Equitrans, L.P. | PA | Started 2008 | |
| H-162 Pipeline Replacement Project | Dominion Transmission, Inc. | WV | ||
| H-164 Pipeline Project | Equitrans, L.P. | PA | ||
| H-305 Pipeline Project | Equitrans, L.P. | PA | ||
| H-312 Pipeline Project | Equitrans, L.P. | WV | In service 2015 | |
| H-333 Gas Pipeline | Equitrans, L. P. | WV | ||
| HG 1218 HP Pipeline | Antero Midstream LLC | WV | ||
| HG 1222 HP Pipeline | Antero Midstream LLC | WV | ||
| HS-18 Well Conversion Project | Tallgrass Interstate Gas Transmission, LLC | NE | Started 2015 | |
| HWV LPS-NP3 Modernization Project | Columbia Gas Transmission, LLC | WV | ||
| Hamilton Compressor Station Replacement | ANR Pipeline Company | MI | ||
| Hammerhead Pipeline | Equitrans Midstream Corporation | PA, WV | In service 2020 | |
| Hampshire Gas Pipeline Replacement Phase 2 | Hampshire Gas Co | WV | ||
| Hampton Roads Crossing (HRX) | Virginia Natural Gas | VA | In service 2009 | |
| Hancock Compressor Project | Millennium Pipeline Company, L.L.C. | NY | 2013–2014 | |
| Hancock Compressor Station (Eastern System Upgrade unit) | Millennium Pipeline Company, L.L.C. | NY | ||
| Hanging Rock Lateral Project | Texas Eastern Transmission, LP | OH | In service 2002 | |
| Hanover Compressor Station - Phase 1 | Spectra-Algonquin | NJ | ||
| Harbour LP Pipeline | Antero Midstream LLC | WV | ||
| Hardin Compressor Replacement Project | WBI Energy Transmission, Inc. |