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NSBU - WAINWRIGHT

Alaska — Community Water System — PWSID: AK2320086

System Information

PWSIDAK2320086
System NameNSBU - WAINWRIGHT
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeNative American
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedFeb 7, 1981
Last ReportedDec 19, 2025

Location & Contact

StateAlaska
CityANCHORAGE
ZIP Code99518
Address6700 Arctic Spur Rd.
OrganizationBULLARD, THOMAS
Phone—

Population & Service

Population Served600
Service Connections171

Drinking Water Violations (396)

This water system has 396 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
Apr 1, 2025 Jun 30, 2025 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 Xylenes, Total MR No Yes — 10 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 Toluene MR No Yes — 1 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 Benzene MR No Yes — 0.005 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 Styrene MR No Yes — 0.1 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2025 Jun 30, 2025 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Jun 30, 2025 Volatile Organic Chemicals
Apr 1, 2022 Apr 30, 2022 Surface Water Treatment Rule MR No Yes — — — Resolved Apr 30, 2022 Surface Water Treatment Rule
Apr 1, 2022 Apr 30, 2022 Interim Enhanced Surface Water Treatment Rule MR No Yes — — — Resolved Apr 30, 2022 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Apr 1, 2021 Apr 30, 2021 Interim Enhanced Surface Water Treatment Rule MR No Yes — — — Resolved Apr 30, 2021 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Apr 1, 2021 Apr 30, 2021 Surface Water Treatment Rule MR No Yes — — — Resolved Apr 30, 2021 Surface Water Treatment Rule
Jul 1, 2019 — Consumer Confidence Rule Other No No — — — Resolved Jul 3, 2019 Consumer Confidence Rule
Apr 1, 2019 Jun 30, 2019 TTHM MR No Yes — 0.080 mg/L — Resolved Jun 30, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2019 Jun 30, 2019 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Jun 30, 2019 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 Dec 31, 2016 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 Styrene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 TTHM MR No Yes — 0.080 mg/L — Resolved Dec 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 Dec 31, 2016 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 Xylenes, Total MR No Yes — 10 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 Toluene MR No Yes — 1 mg/L — Resolved Dec 31, 2016 Volatile Organic Chemicals
Oct 1, 2016 Dec 31, 2016 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Dec 31, 2016 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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