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CAIN ALTO

PR — Community Water System — PWSID: PR0003533

System Information

PWSIDPR0003533
System NameCAIN ALTO
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region02
Serves SchoolNo
WholesalerNo
First ReportedMar 1, 1980
Last ReportedDec 23, 2025

Location & Contact

StatePR
CitySAN GERMAN
ZIP Code00683
AddressCARR. 361 KM.1.7
OrganizationCAIN ALTO
Phone787-620-2277

Population & Service

Population Served2,448
Service Connections917

Drinking Water Violations (202)

This water system has 202 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
Jul 1, 2022 — Consumer Confidence Rule Other No No — — — Resolved Jul 4, 2022 Consumer Confidence Rule
Jul 1, 2020 — Consumer Confidence Rule Other No No — — — Resolved Aug 10, 2020 Consumer Confidence Rule
Oct 1, 2018 — Consumer Confidence Rule Other No No — — — Resolved Aug 13, 2019 Consumer Confidence Rule
Oct 1, 2018 — Consumer Confidence Rule Other No No — — — Resolved Aug 13, 2019 Consumer Confidence Rule
Oct 1, 2018 — Consumer Confidence Rule Other No No — — — Resolved Aug 13, 2019 Consumer Confidence Rule
Oct 1, 2018 — Consumer Confidence Rule Other No No — — — Resolved Aug 13, 2019 Consumer Confidence Rule
Apr 1, 2018 Apr 30, 2018 Surface Water Treatment Rule MR No Yes — — — Archived Apr 30, 2018 Surface Water Treatment Rule
Mar 1, 2018 Mar 31, 2018 E. COLI MR No No — — — Resolved Mar 31, 2018 Long Term 2 Enhanced Surface Water Treatment Rule
Mar 1, 2018 Mar 31, 2018 E. COLI MR No No — — — Resolved Mar 31, 2018 Long Term 2 Enhanced Surface Water Treatment Rule
Jan 1, 2018 Jan 31, 2018 E. COLI MR No No — — — Resolved Jan 31, 2018 Long Term 2 Enhanced Surface Water Treatment Rule
Jan 1, 2018 Jan 31, 2018 E. COLI MR No No — — — Resolved Jan 31, 2018 Long Term 2 Enhanced Surface Water Treatment Rule
Jan 1, 2017 Mar 31, 2017 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 TTHM MR No Yes — 0.080 mg/L — Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2017 Mar 31, 2017 TTHM MR No Yes — 0.080 mg/L — Resolved Mar 31, 2017 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2016 — Lead and Copper Rule MR No No — TT — Resolved Dec 31, 2018 Lead and Copper Rule
Jan 1, 2016 — Lead and Copper Rule MR No No — TT — Resolved Dec 31, 2018 Lead and Copper Rule
Oct 1, 2015 Dec 31, 2015 Carbofuran MR No Yes — 0.04 mg/L — Resolved Dec 31, 2015 Synthetic Organic Chemicals
Oct 1, 2015 Dec 31, 2015 OXAMYL MR No Yes — 0.2 mg/L — Resolved Dec 31, 2015 Synthetic Organic Chemicals
Oct 1, 2015 Dec 31, 2015 Carbofuran MR No Yes — 0.04 mg/L — Resolved Dec 31, 2015 Synthetic Organic Chemicals
Oct 1, 2015 Dec 31, 2015 OXAMYL MR No Yes — 0.2 mg/L — Resolved Dec 31, 2015 Synthetic Organic Chemicals
Jul 1, 2015 Sep 30, 2015 Benzene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 Benzene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 Styrene MR No Yes — 0.1 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 Styrene MR No Yes — 0.1 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 Benzene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Sep 30, 2015 Volatile Organic Chemicals
Jul 1, 2015 Sep 30, 2015 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2015 Volatile Organic 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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