Public Water Partners

DENVER, PA · Lancaster County

EAST COCALICO TOWNSHIP AUTH Water System

Consumer Confidence Report status

EAST COCALICO TOWNSHIP AUTH must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for EAST COCALICO TOWNSHIP AUTH.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Pennsylvania’s official records. Always confirm current status with Pennsylvania before making decisions based on this information.

System facts

System ID (PWSID)
PA7360113
System type
Community Water System
Population served
6,735
Service connections
2,582
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

EAST COCALICO TOWNSHIP AUTH is one of 298 community water systems in Pennsylvania in the 3,301 to 10,000 people size category, serving 6,735 people from surface water.

As of August 1, 2026, its federal record holds 321 entries between 1992 and 2025, all of which EPA lists as closed.

Of the 321, 320 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves volatile organic chemicals, synthetic organic chemicals, and inorganic chemicals.

Violation history

  • Maximum Contaminant Level Violation, Average

    Health-based

    Trichloroethylene

    January 1, 2025 – March 31, 2025

    Resolved

  • Monitoring and Reporting (DBP)

    —

    TTHM

    July 1, 2022 – September 30, 2022

    Resolved

  • Monitoring of Treatment (SWTR-Unfilt/GWR)

    —

    Groundwater Rule

    May 1, 2021 – May 31, 2021

    Resolved

  • Report Sample Result/Fail Monitor (RTCR)

    —

    Revised Total Coliform Rule

    May 1, 2020 – November 5, 2020

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    October 1, 2016 – December 31, 2016

    Resolved

  • Monitoring, Regular

    —

    Total Polychlorinated Biphenyls (PCB)

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    2,3,7,8-TCDD

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Heptachlor epoxide

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    2,4-D

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    2,4,5-TP

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    HEXACHLOROBENZENE

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Benzo(a)pyrene

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    1,2-DIBROMO-3-CHLOROPROPANE

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    ETHYLENE DIBROMIDE

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Chlordane

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Radium-226

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Radium-228

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Endrin

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    BHC-GAMMA

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Methoxychlor

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Toxaphene

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Dalapon

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Diquat

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Endothall

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Glyphosate

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) adipate

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    OXAMYL

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Simazine

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) phthalate

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Picloram

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Dinoseb

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Hexachlorocyclopentadiene

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Carbofuran

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    Atrazine

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring, Regular

    —

    LASSO

    July 1, 2016 – September 30, 2016

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    April 1, 2011 – June 24, 2011

    Resolved

  • Monitoring, Routine Minor (TCR)

    —

    Coliform (TCR)

    August 1, 2009 – August 31, 2009

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    July 1, 2009 – September 23, 2009

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 2005 – December 31, 2005

    Resolved

  • Monitoring, Routine Minor (TCR)

    —

    Coliform (TCR)

    February 1, 1999 – February 28, 1999

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 1998 – March 31, 1998

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloropropane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,1,2-Trichloroethane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Tetrachloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    CHLOROBENZENE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Toluene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Styrene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Routine Minor (TCR)

    —

    Coliform (TCR)

    August 1, 1993 – August 31, 1993

    Resolved

  • Monitoring, Routine Minor (TCR)

    —

    Coliform (TCR)

    July 1, 1993 – July 31, 1993

    Resolved

  • Monitoring, Routine Minor (TCR)

    —

    Coliform (TCR)

    June 1, 1993 – June 30, 1993

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Benzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Benzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Benzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Benzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Benzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Benzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Vinyl chloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Carbon tetrachloride

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Trichloroethylene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    Benzene

    July 1, 1992 – July 31, 1992

    Resolved

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Benzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Benzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Benzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Benzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Benzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Benzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Vinyl chloride

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Benzene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1992 – March 31, 1992

    Archived

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1992 – March 31, 1992

    Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Common questions

Is EAST COCALICO TOWNSHIP AUTH required to publish a Consumer Confidence Report?

Yes. EAST COCALICO TOWNSHIP AUTH is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is EAST COCALICO TOWNSHIP AUTH’s next Consumer Confidence Report due?

EAST COCALICO TOWNSHIP AUTH’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does EAST COCALICO TOWNSHIP AUTH have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for EAST COCALICO TOWNSHIP AUTH.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

EAST COCALICO TOWNSHIP AUTH

717-336-1731

DENVER, PA 17517