25 Pa. Code § 93.9g
Delaware River Basin in Pennsylvania
Delaware River
| Stream | Zone | County | Water Uses Protected | Exceptions To Specific Criteria |
| 1—Delaware Estuary | Tidal Portions of Basin, Philadelphia-Delaware County Border to PA-DE State Border | Delaware | WWF (Mainte- nance Only); MF (Passage Only); Delete PWS, LWS, IRS. Delete WC above RM 81.8 | See DRBC regulations—Water Quality Zone 4 |
| 2—Unnamed Tributaries to Delaware Estuary | Non-Tidal Portion of Basins (all sections in PA), Philadelphia- Delaware County Border to PA-DE State Border | Delaware | WWF, MF | None |
| 2—Darby Creek | Main Stem, Source to PA 3 Bridge | Delaware | CWF, MF | None |
| 3—Unnamed Tributaries to Darby Creek | Basins, Source to PA 3 Bridge | Delaware | CWF, MF | None |
| 3—Little Darby Creek | Basin | Delaware | CWF, MF | None |
| 3—Camp Run | Basin | Delaware | CWF, MF | None |
| 3—Miles Run | Basin | Delaware | CWF, MF | None |
| 3—Foxes Run | Basin | Delaware | CWF, MF | None |
| 2—Darby Creek | Non-Tidal Portion of Main Stem, PA 3 Bridge to Mouth | Delaware | TSF, MF | None |
| 3—Unnamed Tributaries to Darby Creek | Non-Tidal Portions of Basins, PA 3 Bridge to Mouth | Delaware | WWF, MF | None |
| 3—Whetstone Run | Non-Tidal Portions of Basin | Delaware | WWF, MF | None |
| 3—Cobbs Creek | Non-Tidal Portions of Basin | Delaware | WWF, MF | None |
| 3—Hermesprota Creek | Non-Tidal Portions of Basin | Delaware | WWF, MF | None |
| 3—Muckinipattis Creek | Non-Tidal Portions of Basin | Delaware | WWF, MF | None |
| 3—Stony Creek | Non-Tidal Portions of Basin | Delaware | WWF, MF | None |
| 2—Crum Creek | Basin, Source to West Branch Crum Creek | Chester | HQ-CWF, MF | None |
| 3—West Branch Crum Creek | Basin | Chester | EV, MF | None |
| 2—Crum Creek | Basin, West Branch Crum Creek to Junction of Newtown, Edgemont and Willistown Township Borders | Chester—Delaware | HQ-CWF, MF | None |
| 2—Crum Creek | Basin, Junction of Newtown, Edgemont and Willistown Township Borders to Springton Reservoir | Delaware | CWF, MF | None |
| 2—Crum Creek | Non-Tidal Portions of Basin, Springton Reservoir to Mouth | Delaware | WWF, MF | None |
| 2—Ridley Creek | Basin, Source to Media Water Intake | Delaware | HQ-TSF, MF | None |
| 2—Ridley Creek | Basin, Media Water Intake to LR 23013 (SR 2006) Bridge | Delaware | TSF, MF | None |
| 2—Ridley Creek | Non-Tidal Portions of Basin, LR 23013 Bridge to Mouth | Delaware | WWF, MF | None |
| 2—Chester Creek | Basin (locally known as Goose Creek basin), Source to East Branch Chester Creek | Chester | WWF, MF | None |
| 3—East Branch Chester Creek | Basin | Chester | TSF, MF | None |
| 2—Chester Creek | Basin, East Branch Chester Creek to Rocky Run | Delaware | TSF, MF | None |
| 3—Rocky Run | Basin | Delaware | HQ-CWF, MF | None |
| 2—Chester Creek | Basin, Rocky Run to Confluence with West Branch | Delaware | TSF, MF | None |
| 3—West Branch Chester Creek | Basin, Source to Green Creek | Delaware | TSF, MF | None |
| 4—Green Creek | Basin | Delaware | CWF, MF | None |
| 3—West Branch Chester Creek | Basin, Green Creek to Mouth | Delaware | TSF, MF | None |
| 2—Chester Creek | Basin, West Branch to Dutton Mills Road Bridge | Delaware | TSF, MF | None |
| 2—Chester Creek | Nontidal Portions of Basin, Dutton Mills Road Bridge to Mouth | Delaware | WWF, MF | None |
| 2—Stoney Creek | Non-Tidal Portions of Basin | Delaware | WWF, MF | None |
| 2—Marcus Hook Creek | Non-Tidal Portions of Basin | Delaware | WWF, MF | None |
| 1—Delaware Estuary (DE) | ||||
| 2—Unnamed Tributaries to Delaware Estuary | Non-Tidal Portions of Basins (all sections in PA), PA-DE State Border to Mouth | Delaware | WWF, MF | None |
| 2—Naaman Creek | Non-Tidal Portions of Basin (all sections in PA) | Delaware | WWF, MF | None |
| 2—Christina River | Basin (all sections in PA), Source to PA-DE State Border | Delaware | WWF, MF | None |
| 2—Christina River (DE) | ||||
| 3—Unnamed Tributaries to Christina River | Basins (all sections in PA), PA-DE State Border to Mouth | Delaware | WWF, MF | None |
| 3—White Clay Creek | ||||
| 4—East Branch White Clay Creek | Basin, Source to Northern Border of Avondale Borough | Chester | EV, MF | None |
| 4—East Branch White Clay Creek | Basin, Northern Border of Avondale Borough to Confluence with Middle Branch | Chester | CWF, MF | None |
| 4—Middle Branch White Clay Creek | Basin, Source to Confluence with East Branch White Clay Creek | Chester | TSF, MF | None |
| 3—White Clay Creek | Basin, Confluence of East and Middle Branches to PA-DE State Border | Chester | CWF, MF | None |
| 3—White Clay Creek (DE) | ||||
| 4—Unnamed Tributaries to White Clay Creek | Basins (all sections in PA), PA-DE State Border to Mouth | Chester | CWF, MF | None |
| 4—Red Clay Creek | ||||
| 5—West Branch Red Clay Creek | Basin, Source to Confluence with East Branch | Chester | TSF, MF | None |
| 5—East Branch Red Clay Creek | Basin, Source to Confluence with West Branch | Chester | TSF, MF | None |
| 4—Red Clay Creek | Basin, Confluence of East and West Branches to PA-DE State Border | Chester | CWF, MF | None |
| 4—Red Clay Creek (DE) | ||||
| 5—Unnamed Tributaries to Red Clay Creek | Basins (all sections in PA), PA-DE State Border to Mouth | Chester | CWF, MF | None |
| 3—Brandywine Creek | ||||
| 4—West Branch Brandywine Creek | Basin Source to T 437 Bridge | Chester | HQ-TSF, MF | None |
| 4—West Branch Brandywine Creek | Main Stem, T 437 Bridge to Dam at Valley Station | Chester | TSF, MF | None |
| 5—Unnamed Tributaries to West Branch Brandywine Creek | Basins, T 437 Bridge to Dam at Valley Station (except those in West Brandywine Township) | Chester | TSF, MF | None |
| 5—Tributaries to West Branch Brandywine Creek | Basins, all portions in West Brandywine Township | Chester | HQ-TSF, MF | None |
| 5—Birch Run | Basin, Source to Hibernia Park Dam | Chester | HQ-CWF, MF | None |
| 5—Birch Run | Basin, Hibernia Park Dam to Mouth | Chester | TSF, MF | None |
| 5—Unnamed Tributary to West Branch Brandywine Creek at RM 21.2 (UNT # 00215) | Basin | Chester | HQ-CWF, MF | None |
| 5—Rock Run | Basin | Chester | TSF, MF | None |
| 4—West Branch Brandywine Creek | Main Stem, Dam at Valley Station to Dennis Run | Chester | WWF, MF | None |
| 5—Unnamed Tributaries to West Branch Brandywine Creek | Basins, Dam at Valley Station to Dennis Run | Chester | WWF, MF | None |
| 5—Sucker Run | Basin | Chester | WWF, MF | None |
| 5—Dennis Run | Basin | Chester | WWF, MF | None |
| 4—West Branch Brandywine Creek | Main Stem, Dennis Run to Buck Run | Chester | WWF, MF | None |
| 5—Unnamed Tributaries to West Branch Brandywine Creek | Basins, Dennis Run to Buck Run, except Unnamed Tributary to West Branch Brandywine at RM 12.3 (UNT # 00193) | Chester | WWF, MF | None |
| 5—Unnamed Tributary to West Branch Brandywine Creek at RM 12.3 (UNT # 00193) | Basin, Source to Unnamed Tributary to UNT # 00193 at RM 0.3 (UNT # 00194) | Chester | CWF, MF | None |
| 6—Unnamed Tributary to UNT # 00193 at RM 0.3 (UNT # 00194) | Basin | Chester | EV, MF | None |
| 5—Unnamed Tributary to West Branch Brandywine Creek at RM 12.3 (UNT # 00193) | Basin, Unnamed Tributary to UNT #00193 at RM 0.3 (UNT # 00194) to Mouth | Chester | CWF, MF | None |
| 5—Buck Run | Basin | Chester | TSF, MF | None |
| 4—West Branch Brandywine Creek | Main Stem, Buck Run to Confluence with East Branch | Chester | WWF, MF | None |
| 5—Unnamed Tributaries to West Branch Brandywine Creek | Basins, Buck Run to Confluence with East Branch except Unnamed Tributaries to West Branch Brandywine at RM’s, 10.0, 9.48, 9.14, 8.0 & 5.2 (UNT’s # 00130, 00126, 00124, 00119, 00108) | Chester | WWF, MF | None |
| 5—Unnamed Tributaries to West Branch Brandywine Creek at RM’s 10.0, 9.48, 9.14 & 8.0 (UNT’s # 00130, 00126, 00124, 00119) | Basins | Chester | CWF, MF | None |
| 5—Unnamed Tributary to West Branch Brandywine Creek at RM 5.2 (UNT # 00108) | Basin | Chester | EV, MF | None |
| 5—Broad Run | Basin | Chester | EV, MF | None |
| 4—East Branch Brandywine Creek | Main Stem, Source to Shamona Creek | Chester | HQ-TSF, MF | None |
| 5—Unnamed Tributaries to East Branch Brandywine Creek | Basins, Source to Shamona Creek | Chester | HQ-TSF, MF | None |
| 5—Indian Run | Basin | Chester | HQ-CWF, MF | None |
| 5—Culbertson Run | Basin | Chester | HQ-TSF, MF | None |
| 5—Marsh Creek | Basin | Chester | HQ-TSF, MF | None |
| 5—Shamona Creek | Basin | Chester | HQ-TSF, MF | None |
| 4—East Branch Brandywine Creek | Main Stem, Shamona Creek to Confluence with West Branch | Chester | WWF, MF | None |
| 5—Tributaries to East Branch Brandywine Creek | Basins, Shamona Creek to UNT 00322 | Chester | HQ-TSF, MF | None |
| 5—Tributaries to East Branch Brandywine Creek | Basins, UNT 00322 to Beaver Creek | Chester | WWF, MF | None |
| 5—Beaver Creek | Basin | Chester | CWF, MF | None |
| 5—Unnamed Tributaries to East Branch Brandywine Creek | Basins, Beaver Creek to Confluence with West Branch | Chester | WWF, MF | None |
| 5—Valley Creek | Basin, Source to Broad Run | Chester | CWF, MF | None |
| 6—Broad Run | Basin | Chester | HQ-CWF, MF | None |
| 5—Valley Creek | Basin, Broad Run to Mouth | Chester | CWF-MF | None |
| 5—Taylor Run | Basin | Chester | TSF, MF | None |
| 5—Blackhorse Run | Basin | Chester | TSF, MF | None |
| 3—Brandywine Creek | Basin, Confluence of East and West Branches to Pocopson Creek | Chester-Delaware | WWF, MF | None |
| 4—Pocopson Creek | Basin | Chester | TSF, MF | None |
| 3—Brandywine Creek | Basin (all sections in PA), Pocopson Creek to PA-DE State Border | Chester-Delaware | WWF, MF | None |
| 3—Brandywine Creek (DE) | ||||
| 4—Tributaries to Brandywine Creek | Basins (all sections in PA), PA-DE State Border to Mouth | Delaware | WWF, MF | None |
The provisions of this § 93.9g 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 § 93.9g adopted March 6, 1992, effective March 7, 1992, 22 Pa.B. 1037; amended May 14, 1993, effective May 15, 1993, 23 Pa.B. 2325; amended February 11, 1994, effective February 12, 1994, 24 Pa.B. 832; amended September 22, 1995, effective September 23, 1995, 25 Pa.B. 3971; amended June 27, 1997, effective June 28, 1997, 27 Pa.B. 3050; amended September 4, 1998, effective September 5, 1998, 28 Pa.B. 4510; amended November 17, 2000, effective November 18, 2000, 30 Pa.B. 6059; amended July 20, 2001, effective November 8, 1998, 31 Pa.B. 3894; amended October 31, 2003, effective November 1, 2003, 33 Pa.B. 5420; amended November 12, 2004, effective November 13, 2004, 34 Pa.B. 6133; amended January 5, 2007, effective January 6, 2007, 37 Pa.B. 11; amended August 8, 2008, effective August 9, 2008, 38 Pa.B. 4364; amended May 15, 2009, effective May 16, 2009, 39 Pa.B. 2523; amended April 2, 2010, effective April 3, 2010, 40 Pa.B. 1734; amended July 19, 2013, effective July 20, 2013, 43 Pa.B. 4080; amended July 10, 2020, effective July 11, 2020, 50 Pa.B. 3426. Immediately preceding text appears at serial pages (390452) to (390459).
This section cited in 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).