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LEONARD J.TYL MIDDLE SCHOOL&HIGH SCHOOL

Connecticut — Non-Transient Non-Community — PWSID: CT0869073

System Information

PWSIDCT0869073
System NameLEONARD J.TYL MIDDLE SCHOOL&HIGH SCHOOL
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region01
Serves SchoolYes
WholesalerNo
First ReportedMay 20, 1994
Last ReportedDec 15, 2025

Location & Contact

StateConnecticut
CityOAKDALE
ZIP Code06370
Address800 Old Colchester Road
OrganizationQUINONES, WILLIE
Phone860-848-9208

Population & Service

Population Served1,466
Service Connections2

Drinking Water Violations (328)

This water system has 328 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
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS TT Yes No — — — Unaddressed — Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS RPT No No — — — Unaddressed — Lead and Copper Rule Revisions
Apr 1, 2023 — Lead and Copper Rule MR No No — TT — Resolved Apr 26, 2023 Lead and Copper Rule
Oct 1, 2020 Dec 31, 2020 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Styrene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Styrene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Styrene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 Styrene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2020 Volatile Organic Chemicals
Oct 1, 2020 Dec 31, 2020 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2020 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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