25 Pa. Code § 93.9w - Drainage List W
Ohio River Basin in Pennsylvania
Ohio River
| Stream | Zone | County | Water Uses Protected | Exceptions To Specific Criteria |
| 1-Ohio River | Main Stem, Confluence of Allegheny and Monongahela Rivers to PA-OH State Border | Beaver | WWF;Add N | See Orsanco Pollution Control Standards |
| 2-Unnamed Tributaries to Ohio River | Basins, Confluence of Allegheny and Monongahela Rivers to PA-OH State Border | Allegheny-Beaver | WWF | None |
| 2-Sawmill Run | Basin | Allegheny | WWF | None |
| 2-Chartiers Creek | Main Stem | Allegheny | WWF | None |
| 3-Unnamed Tributaries to Chartiers Creek | Basins | Washington- Allegheny | WWF | None |
| 3-Reservoir No. 4 | Basin | Washington | HQ-WWF | None |
| 3-Reservoir No. 3 | Basin | Washington | HQ-WWF | None |
| 3-Reservoir No. 2 | Basin | Washington | HQ-WWF | None |
| 3-Catfish Creek | Basin | Washington | WWF | None |
| 3-Georges Run | Basin | Washington | WWF | None |
| 3-Chartiers Run | Basin | Washington | WWF | None |
| 3-Brush Run | Basin | Washington | WWF | None |
| 3-Little Chartiers Creek | Basin, Source to Alcoa Dam | Washington | HQ-WWF | None |
| 3-Little Chartiers Creek | Basin, Alcoa Dam to Mouth | Washington | WWF | None |
| 3-McPherson Creek | Basin | Washington | WWF | None |
| 3-Brush Run | Basin | Washington | WWF | None |
| 3-Coal Run | Basin | Allegheny | WWF | None |
| 3-Millers Run | Basin | Allegheny | WWF | None |
| 3-Thoms Run | Basin | Allegheny | TSF | None |
| 3-McLaughlin Run | Basin | Allegheny | WWF | None |
| 3-Painters Run | Basin | Allegheny | WWF | None |
| 3-Scrubgrass Run | Basin | Allegheny | WWF | None |
| 3-Georges Run | Basin | Allegheny | WWF | None |
| 3-Robinson Run | Basin | Allegheny | WWF | None |
| 3-Campbells Run | Basin | Allegheny | WWF | None |
| 3-Whiskey Run | Basin | Allegheny | WWF | None |
| 2-Jacks Run | Basin | Allegheny | WWF | None |
| 2-Spruce Run | Basin | Allegheny | WWF | None |
| 2-Lowries Run | Basin | Allegheny | TSF | None |
| 2-Toms Run | Basin | Allegheny | WWF | None |
| 2-Kilbuck Run | Basin | Allegheny | CWF | None |
| 2-Moon Run | Basin | Allegheny | WWF | None |
| 2-Montour Run | Basin | Allegheny | TSF | None |
| 2-McCabe Run | Basin | Allegheny | WWF | None |
| 2-Thorn Run | Basin | Allegheny | WWF | None |
| 2-Narrows Run | Basin | Allegheny | WWF | None |
| 2-Little Sewickley Creek | Basin | Allegheny | HQ-TSF | None |
| 2-Flaugherty Run | Basin | Allegheny | WWF | None |
| 2-Shouse Run | Basin | Allegheny | WWF | None |
| 2-Big Sewickley Creek | Basin | Allegheny | TSF | None |
| 2-Logtown Run | Basin | Beaver | WWF | None |
| 2-Legionville Run | Basin | Beaver | WWF | None |
| 2-Tevebau Run | Basin | Beaver | WWF | None |
| 2-Crows Run | Basin | Beaver | WWF | None |
| 2-Elkhorn Run | Basin | Beaver | WWF | None |
| 2-Dutchman Run | Basin | Beaver | WWF | None |
| 2-Fosburg Run | Basin | Beaver | WWF | None |
| 2-Lacock Run | Basin | Beaver | WWF | None |
| 2-Beaver River | ||||
| 3-Mahoning River (OH) | ||||
| 4-Unnamed Tributaries to Mahoning River | Basins (all sections in PA), Source to PA-OH State Border | Lawrence | WWF | None |
| 3-Mahoning River | Main Stem, PA-OH State Border to Confluence with Shenango River | Lawrence | WWF | None |
| 4-Unnamed Tributaries to Mahoning River | Basins, PA-OH State Border to Confluence with Shenango River | Lawrence | WWF | None |
| 4-Coffee Run | Basin (all Sections in PA) | Lawrence | WWF | None |
| 4-Marshall Run | Basin | Lawrence | WWF | None |
| 4-Hickory Run | Basin (all Sections in PA) | Lawrence | TSF | None |
| 3-Shenango River | Basin, Source to Pymatuning Reservoir | Crawford | WWF | None |
| 3-Shenango River | Main Stem (all sections in PA), Pymatuning Reservoir | Crawford | WWF | None |
| 4-Unnamed Tributaries to Shenango River | Basins (all sections in PA), Pymatuning Reservoir | Crawford | WWF | None |
| 4-Linesville Creek | Basin | Crawford | WWF | None |
| 4-Bennett Run | Basin | Crawford | WWF | None |
| 4-Paden Creek | Basin | Crawford | WWF | None |
| 3-Shenango River | Main Stem, Pymatuning Reservoir Dam to Shenango Reservoir Dam | Mercer | WWF | None |
| 4-Unnamed Tributaries to Shenango River | Basins, Pymatuning Reservoir Dam to Shenango Reservoir Dam | Crawford-Mercer | WWF | None |
| 4-Sugar Run | Basin | Crawford | WWF | None |
| 4-Little Shenango River | Basin | Mercer | TSF | None |
| 4-Mathay Run | Basin | Mercer | WWF | None |
| 4-Big Run | Basin | Mercer | WWF | None |
| 4-Lawango Run | Basin | Mercer | WWF | None |
| 4-Lackawannock Creek | Basin | Mercer | TSF | None |
| 4-Daley Run | Basin | Mercer | WWF | None |
| 4-Magargee Run | Basin | Mercer | WWF | None |
| 4-Golden Run | Basin | Mercer | WWF | None |
| 4-Brush Run | Basin | Mercer | WWF | None |
| 4-Pymatuning Creek | Basin (all sections in PA) | Mercer | WWF | None |
| 4-Pine Hollow Run | Basin | Mercer | WWF | None |
| 3-Shenango River | Main Stem, Shenango Reservoir Dam to Point 1.0 River Mile Downstream | Mercer | TSF | None |
| 4-Unnamed Tributaries to Shenango River | Basins, Shenango Reservoir Dam to Point 1.0 River Mile Downstream | Mercer | CWF | None |
| 3-Shenango River | Main Stem (all sections in PA), 1.0 River Mile Downstream of Shenango Reservoir Dam to Confluence with Mahoning River | Lawrence | WWF | None |
| 4-Unnamed Tributaries to Shenango River | Basins (all sections in PA), 1.0 River Mile Downstream of Shenango Reservoir Dam to Confluence with Mahoning River | Mercer-Lawrence | WWF | None |
| 4-McCullough Run | Basin (all sections in PA) | Mercer | WWF | None |
| 4-Thornton Run | Basin | Mercer | WWF | None |
| 4-Big Run | Basin (all sections in PA) | Mercer | WWF | None |
| 4-Pine Run | Basin | Mercer | WWF | None |
| 4-Little Yankee Run | Basin (all sections in PA) | Mercer | WWF | None |
| 4-Bobby Run | Basin | Mercer | WWF | None |
| 4-Hogback Run | Basin | Mercer | WWF | None |
| 4-Turkey Run | Basin | Mercer | WWF | None |
| 4-Buchanan Run | Basin | Lawrence | WWF | None |
| 4-Deer Creek | Basin (all sections in PA) | Lawrence | WWF | None |
| 4-Neshannock Creek | Basin | Lawrence | TSF | None |
| 4-Big Run | Basin | Lawrence | WWF | None |
| 2-Beaver River | Main Stem, Confluence of Mahoning and Shenango Rivers to Mouth | Beaver | WWF, Add N | None |
| 3-Unnamed Tributaries to Beaver River | Basins, Confluence of Mahoning and Shenango Rivers to Mouth | Lawrence-Beaver | WWF | None |
| 3-McKee Run | Basin | Lawrence | WWF | None |
| 3-Edwards Run | Basin | Lawrence | WWF | None |
| 3-Jenkins Run | Basin | Lawrence | WWF | None |
| 3-Eckles Run | Basin | Lawrence | WWF | None |
| 3-Snake Run | Basin | Lawrence | WWF | None |
| 3-Wampum Run | Basin | Lawrence | WWF | None |
| 3-Connoquenessing Creek | Basin, Source to Oneida Dam | Butler | HQ-WWF | None |
| 3-Connoquenessing Creek | Main Stem, Oneida Dam to Mouth | Lawrence | WWF | None |
| 4-Unnamed Tributaries to Connoquenessing Creek | Basins, Oneida Dam to Mouth | Butler-Beaver Lawrence | WWF | None |
| 4-Pine Run | Basin | Butler | WWF | None |
| 4-Stony Run | Basin | Butler | WWF | None |
| 4-Thorn Creek | Basin, Source to Thorn Dam | Butler | HQ-WWF | None |
| 4-Thorn Creek | Basin, Thorn Dam to Mouth | Butler | WWF | None |
| 4-Bonnie Brook | Basin | Butler | WWF | None |
| 4-Coal Run | Basin | Butler | WWF | None |
| 4-Sullivan Run | Basin | Butler | WWF | None |
| 4-Butcher Run | Basin | Butler | WWF | None |
| 4-Sawmill Run | Basin | Butler | WWF | None |
| 4-Rocklick Run | Basin | Butler | WWF | None |
| 4-Thorn Creek | Basin | Butler | CWF | None |
| 4-Glade Run | Basin | Butler | WWF | None |
| 4-Breakneck Creek | Basin | Butler | WWF | None |
| 4-Little Connoquenessing Creek | Basin | Butler | CWF | None |
| 4-Scholars Run | Basin | Butler | WWF | None |
| 4-Glade Run | Basin | Butler | WWF | None |
| 4-Muntz Run | Basin | Butler | WWF | None |
| 4-Doe Run | Basin | Butler | WWF | None |
| 4-Camp Run | Basin | Butler | WWF | None |
| 4-Hazen Run | Basin | Butler | WWF | None |
| 4-Brush Creek | Basin | Butler | WWF | None |
| 4-Slippery Rock Creek | Basin, Source to Muddy Creek | Lawrence | CWF | None |
| 5-Muddy Creek | Basin, Source to Moraine State Park Dam | Butler | HQ-CWF | None |
| 5-Muddy Creek | Basin, Moraine State Park Dam to Mouth | Lawrence | WWF | None |
| 4-Slippery Rock Creek | Basin, Muddy Creek to Hell Run | Lawrence | CWF | None |
| 5-Hell Run | Basin | Lawrence | EV | None |
| 4-Slippery Rock Creek | Basin, Hell Run to Mouth | Lawrence | CWF | None |
| 4-Duck Run | Basin | Lawrence | WWF | None |
| 3-Stockman Run | Basin | Beaver | WWF | None |
| 3-Clarks Run | Basin | Beaver | WWF | None |
| 3-Thompson Run | Basin | Beaver | WWF | None |
| 3-Wallace Run | Basin | Beaver | WWF | None |
| 3-Bennett Run | Basin | Beaver | WWF | None |
| 3-Walnut Bottom Run | Basin | Beaver | WWF | None |
| 3-Blockhouse Run | Basin | Beaver | WWF | None |
| 3-Brady Run | Basin | Beaver | TSF | None |
| 3-Hamilton Run | Basin | Beaver | WWF | None |
| 3-McKinley Run | Basin | Beaver | WWF | None |
| 2-Twomile Run | Basin | Beaver | WWF | None |
| 2-Poorhouse Run | Basin | Beaver | WWF | None |
| 2-Raccoon Creek | Basin, Source to Traverse Creek | Beaver | WWF | None |
| 3-Traverse Creek | Basin, Source to State Park Dam | Beaver | HQ-CWF | None |
| 3-Traverse Creek | Basin, State Park Dam to Mouth | Beaver | TSF | None |
| 2-Raccoon Creek | Main Stem, Traverse Creek to Mouth | Beaver | WWF | None |
| 3-Unnamed Tributaries to Raccoon Creek | Basins, Traverse Creek to Mouth | Beaver | WWF | None |
| 3-Little Traverse Run | Basin | Beaver | WWF | None |
| 3-Raredon Run | Basin | Beaver | WWF | None |
| 3-Service Creek | Basin, Source to J. C. Bacon Dam | Beaver | HQ-CWF | None |
| 3-Service Creek | Basin, J. C. Bacon Dam Mouth | Beaver | WWF | None |
| 3-Frames Run | Basin | Beaver | WWF | None |
| 3-Trampmill Run | Basin | Beaver | WWF | None |
| 3-Gums Run | Basin | Beaver | WWF | None |
| 3-Fishpot Run | Basin | Beaver | WWF | None |
| 2-Fourmile Run | Basin | Beaver | WWF | None |
| 2-Squirrel Run | Basin | Beaver | WWF | None |
| 2-Sixmile Run | Basin | Beaver | WWF | None |
| 2-Wolf Run | Basin | Beaver | WWF | None |
| 2-Haden Run | Basin | Beaver | WWF | None |
| 2-Peggs Run | Basin | Beaver | WWF | None |
| 2-Smiths Run | Basin | Beaver | WWF | None |
| 2-Upper Dry Run | Basin | Beaver | WWF | None |
| 2-Little Beaver Creek | Main Stem (all sections in PA) | Beaver | WWF | None |
| 3-Unnamed Tributaries to Little Beaver Creek | Basins (all sections in PA) | Lawrence- Beaver | WWF | None |
| 3-North Fork Little Beaver Creek | Basin (all sections in PA) | Beaver | HQ-CWF | None |
| 3-Bieler Run | Basin (all sections in PA) | Beaver | WWF | None |
| 3-Island Run | Basin | Beaver | WWF | None |
| 2-Mill Creek | Basin (all sections in PA) | Beaver | TSF | None |
| 1-Ohio River (OH/WV) | ||||
| 2-Unnamed Tributaries to Enlow Fork | Basins (all sections in PA), PA-WV State Border to Con-fluence with Dunkard Fork | Washington- Greene | WWF | None |
| 2-North Fork Tomlinson Run | Basin (all sections in PA) | Beaver | WWF | None |
| 2-South Fork Tomlinson Run | Basin (all sections in PA) | Beaver | WWF | None |
| 2-Kings Creek | Basin (all sections in PA) | Washington | CWF | None |
| 2-Harmon Creek | Basin (all sections in PA) | Washington | WWF | None |
| 2-Cross Creek | Basin, Source to Avella Water Intake | Washington | HQ-WWF | None |
| 2-Cross Creek | Basin (all Sections in PA), Avella Water Intake to PA-WV State Border | Washington | WWF | None |
| 2-Buffalo Creek | Basin (all sections in PA) | Washington | HQ-WWF | None |
| 2-Wheeling Creek | ||||
| 3-Enlow Fork | Main Stem, Source to PA-WV State Border | Washington- Greene | TSF | None |
| 4-Tributaries to Enlow Fork | Basins, Source to Templeton Fork | Washington- Greene | WWF | None |
| 4-Templeton Fork | Basin | Washington | TSF | None |
| 4-Tributaries to Enlow Fork | Basins, Templeton Fork to PA-WV State Border (all sections in PA) | Washington-Greene | WWF | None |
| 3-Enlow Fork (WV) | ||||
| 4-Unnamed Tributaries to Enlow Fork | Basins (all sections in PA), PA-WV Border to Confluence with Dunkard Fork | Washington- Greene | WWF | None |
| 3-Dunkard Fork | ||||
| 4-North Fork Dunkard Fork | Basin, Source to Confluence with South Fork | Greene | TSF | None |
| 4-South Fork Dunkard Fork | Basin (all sections in PA), Source to Confluence with North Fork | Greene | TSF | None |
| 3-Dunkard Fork | Main Stem, Confluence of North and South Forks to PA-WV State Border | Greene | WWF | None |
| 4-Unnamed Tributaries to Dunkard Fork | Basins, Confluence of North and South Forks to PA-WV State Border | Greene | WWF | None |
| 4-Crabapple Creek | Basin | Greene | WWF | None |
| 4-Wharton Run | Basin (all sections in PA) | Greene | WWF | None |
| 4-Stone Coal Run | Basin | Greene | WWF | None |
| 3-Dunkard Fork (WV) | ||||
| 4-Unnamed Tributaries to Dunkard Fork | Basins (all sections in PA), PA-WV State Border to Confluence with Enlow Fork | Greene | WWF | None |
| 2-Wheeling Creek (WV) | ||||
| 3-Unnamed Tributaries to Wheeling Creek | Basins (all sections in PA), Confluence of Enlow and Dunkard Forks to Mouth | Washington- Greene | WWF | None |
| 3-Turkey Run | Basin (all sections in PA) | Washington | WWF | None |
| 3-Middle Wheeling Creek | Basin (all sections in PA) | Washington | WWF | None |
| 2-Grave Creek | Basin (all sections in PA) | Greene | WWF | None |
| 2-Fish Creek | Basin (all sections in PA) | Greene | WWF | None |
Notes
The provisions of this § 93.9w amended under sections 5(b)(1) and 402 of The Clean Streams Law (35 P.S. §§ 691.5(b)(1) and 691.402); and section 1920-A of The Administrative Code of 1929 (71 P.S. § 510-20).
This section cited in 25 Pa. Code § 16.51 (relating to table); 25 Pa. Code § 93.1 (relating to definitions); 25 Pa. Code § 93.4 (relating to Statewide water uses); 25 Pa. Code § 93.7 (relating to specific water quality criteria); and 25 Pa. Code § 93.9 (relating to designated water uses and water quality criteria).
State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.