25 Pa. Code § 93.9u
Ohio River Basin in Pennsylvania
Allegheny River
| Stream | Zone | County | Water Uses Protected | Exceptions To Specific Criteria |
| 1—Ohio River | ||||
| 2—Allegheny River | Main Stem, Kiskiminetas River to Confluence with Monongahela River | Allegheny | WWF; Add N | None |
| 3—Unnamed Tributaries to Allegheny River | Basins, Kiskiminetas River to Plum Creek | Westmoreland- Armstrong- Allegheny | WWF | None |
| 3—Buffalo Creek | Basin, Source to Little Buffalo Run | Butler | HQ-CWF | None |
| 3—Buffalo Creek | Basin, Little Buffalo Run to Little Buffalo Creek | Butler | HQ-TSF | None |
| 4—Little Buffalo Creek | Basin | Butler | HQ-TSF | None |
| 3—Buffalo Creek | Basin, Little Buffalo Creek to Mouth | Butler- Armstrong | TSF | None |
| 3—Chartiers Run | Basin | Westmoreland | TSF | None |
| 3—Bull Creek | Basin | Allegheny | TSF | None |
| 3—Bailey Run | Basin | Allegheny | WWF | None |
| 3—Crawford Run | Basin | Allegheny | WWF | None |
| 3—Pucketa Creek | Basin | Allegheny | TSF | None |
| 3—Riddle Run | Basin | Allegheny | WWF | None |
| 3—Tawney Run | Basin | Allegheny | WWF | None |
| 3—Blacks Run | Basin | Allegheny | WWF | None |
| 3—Falling Springs Run | Basin | Allegheny | WWF | None |
| 3—Deer Creek | Basin, Source to Little Deer Creek | Allegheny | CWF | None |
| 4—Little Deer Creek | Basin | Allegheny | TSF | None |
| 3—Deer Creek | Basin, Little Deer Creek to Mouth | Allegheny | WWF | None |
| 3—Plum Creek | Basin | Allegheny | WWF | None |
| 3—Unnamed Tributaries to Allegheny River | Basins, Plum Creek to Confluence with Monongahela River | Allegheny | WWF; Delete PWS | None |
| 3—Powers Run | Basin | Allegheny | WWF; Delete PWS | None |
| 3—Indian Creek | Basin | Allegheny | WWF; Delete PWS | None |
| 3—Quigley Creek | Basin | Allegheny | WWF; Delete PWS | None |
| 3—Sandy Creek | Basin | Allegheny | WWF; Delete PWS | None |
| 3—Squaw Run | Basin | Allegheny | HQ-WWF; Delete PWS | None |
| 3—Shades Run | Basin | Allegheny | WWF; Delete PWS | None |
| 3—Guyasuta Run | Basin, Source to PA 28 | Allegheny | HQ-WWF; Delete PWS | None |
| 3—Guyasuta Run | Basin, PA 28 to Mouth | Allegheny | WWF; Delete PWS | None |
| 3—Pine Creek | Basin, Source to North Park Lake Dam | Allegheny | CWF | None |
| 3—Pine Creek | Basin, North Park Lake Dam to Mouth | Allegheny | TSF | None |
| 3—Girtys Run | Basin | Allegheny | WWF; Delete PWS | None |
The provisions of this § 93.9u 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).
The provisions of this § 93.9u adopted March 6, 1992, effective March 7, 1992, 22 Pa.B. 1037; amended November 17, 2000, effective November 18, 2000, 30 Pa.B. 6059. Immediately preceding text appears at serial pages (261865) and (258113).
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).