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PSW POCOPSON

Pennsylvania — Community Water System — PWSID: PA1150147

System Information

PWSIDPA1150147
System NamePSW POCOPSON
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusInactive
Owner TypePrivate
EPA Region03
Serves SchoolNo
WholesalerNo
First ReportedMar 29, 1980
Last ReportedDec 17, 2025

Location & Contact

StatePennsylvania
CityBRYN MAWR
ZIP Code190103489
Address762 LANCASTER AVE
Organization—
Phone610-525-1400

Population & Service

Population Served729
Service Connections243

Drinking Water Violations (62)

This water system has 62 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Aug 1, 2001 Aug 31, 2001 Surface Water Treatment Rule MR No Yes — — — Resolved Aug 31, 2001 Surface Water Treatment Rule
Aug 1, 2001 Aug 31, 2001 Surface Water Treatment Rule MR No Yes — — — Resolved Aug 31, 2001 Surface Water Treatment Rule
Mar 1, 2001 Mar 31, 2001 Surface Water Treatment Rule MR No Yes — — — Resolved Mar 31, 2001 Surface Water Treatment Rule
Mar 1, 2001 Mar 31, 2001 Surface Water Treatment Rule MR No Yes — — — Resolved Mar 31, 2001 Surface Water Treatment Rule
Jan 1, 1996 Dec 31, 1996 Simazine MR No Yes — 0.004 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Simazine MR No Yes — 0.004 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Simazine MR No Yes — 0.004 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Simazine MR No Yes — 0.004 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Simazine MR No Yes — 0.004 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Di(2-ethylhexyl) adipate MR No Yes — 0.4 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Di(2-ethylhexyl) adipate MR No Yes — 0.4 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Di(2-ethylhexyl) adipate MR No Yes — 0.4 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Di(2-ethylhexyl) adipate MR No Yes — 0.4 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Di(2-ethylhexyl) adipate MR No Yes — 0.4 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Di(2-ethylhexyl) adipate MR No Yes — 0.4 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Pentachlorophenol MR No Yes — 0.001 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Pentachlorophenol MR No Yes — 0.001 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Pentachlorophenol MR No Yes — 0.001 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Pentachlorophenol MR No Yes — 0.001 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Pentachlorophenol MR No Yes — 0.001 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Pentachlorophenol MR No Yes — 0.001 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Hexachlorocyclopentadiene MR No Yes — 0.05 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Hexachlorocyclopentadiene MR No Yes — 0.05 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Hexachlorocyclopentadiene MR No Yes — 0.05 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Hexachlorocyclopentadiene MR No Yes — 0.05 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Hexachlorocyclopentadiene MR No Yes — 0.05 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Hexachlorocyclopentadiene MR No Yes — 0.05 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Simazine MR No Yes — 0.004 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 LASSO MR No Yes — — — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 LASSO MR No Yes — — — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 LASSO MR No Yes — — — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 LASSO MR No Yes — — — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 LASSO MR No Yes — — — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 LASSO MR No Yes — — — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Benzo(a)pyrene MR No Yes — 0.0002 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Benzo(a)pyrene MR No Yes — 0.0002 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Benzo(a)pyrene MR No Yes — 0.0002 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Benzo(a)pyrene MR No Yes — 0.0002 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Benzo(a)pyrene MR No Yes — 0.0002 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 Benzo(a)pyrene MR No Yes — 0.0002 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1996 1,2-DIBROMO-3-CHLOROPROPANE MR No Yes — 0.0002 mg/L — Resolved Dec 31, 1996 Synthetic Organic Chemicals
Jun 24, 1982 Jun 23, 1985 Arsenic MR No Yes — 0.010 mg/L — Archived Jun 23, 1985 Arsenic Rule
Jun 24, 1982 Jun 23, 1985 2,4,5-TP MR No Yes — 0.05 mg/L — Archived Jun 23, 1985 Synthetic Organic Chemicals
Jun 24, 1982 Jun 23, 1985 Methoxychlor MR No Yes — 0.04 mg/L — Archived Jun 23, 1985 Synthetic Organic Chemicals
Jun 24, 1982 Jun 23, 1985 Barium MR No Yes — 2 mg/L — Archived Jun 23, 1985 Inorganic Chemicals
Jun 24, 1982 Jun 23, 1985 BHC-GAMMA MR No Yes — 0.0002 mg/L — Archived Jun 23, 1985 Synthetic Organic Chemicals
Jun 24, 1982 Jun 23, 1985 Endrin MR No Yes — 0.002 mg/L — Archived Jun 23, 1985 Synthetic Organic Chemicals
Jun 24, 1982 Jun 23, 1985 Selenium MR No Yes — 0.05 mg/L — Archived Jun 23, 1985 Inorganic Chemicals
Jun 24, 1982 Jun 23, 1985 2,4-D MR No Yes — 0.07 mg/L — Archived Jun 23, 1985 Synthetic Organic Chemicals
Jun 24, 1982 Jun 23, 1985 Cadmium MR No Yes — 0.005 mg/L — Archived Jun 23, 1985 Inorganic Chemicals

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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