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ESPERANZA

PR — Community Water System — PWSID: PR0002792

System Information

PWSIDPR0002792
System NameESPERANZA
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
CityARECIBO
ZIP Code00612
AddressCARR. 635 KM. 5.8 INT.
OrganizationESPERANZA
Phone787-620-2277

Population & Service

Population Served2,232
Service Connections836

Drinking Water Violations (258)

This water system has 258 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
Feb 1, 2025 — Long Term 2 Enhanced Surface Water Treatment Rule TT Yes No — — — Resolved Mar 31, 2025 Long Term 2 Enhanced Surface Water Treatment Rule
Jul 1, 2022 — Consumer Confidence Rule Other No No — — — Resolved Jul 11, 2022 Consumer Confidence Rule
Jul 1, 2020 — Consumer Confidence Rule Other No No — — — Resolved Aug 10, 2020 Consumer Confidence Rule
Jan 1, 2019 Mar 31, 2019 Endothall MR No Yes — 0.1 mg/L — Resolved Mar 31, 2019 Synthetic Organic Chemicals
Jan 1, 2019 Mar 31, 2019 Diquat MR No Yes — 0.02 mg/L — Resolved Mar 31, 2019 Synthetic Organic Chemicals
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
Sep 1, 2018 Sep 30, 2018 Surface Water Treatment Rule MR No Yes — — — Archived Sep 30, 2018 Surface Water Treatment Rule
Jul 1, 2018 Sep 30, 2018 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Styrene MR No Yes — 0.1 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Toluene MR No Yes — 1 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Toluene MR No Yes — 1 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Xylenes, Total MR No Yes — 10 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Benzene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Benzene MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Xylenes, Total MR No Yes — 10 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 Styrene MR No Yes — 0.1 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Sep 30, 2018 Volatile Organic Chemicals
Jul 1, 2018 Sep 30, 2018 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Sep 30, 2018 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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