Acoma Main

New Mexico — Community Water System — PWSID: 063501001

System Information

PWSID063501001
System NameAcoma Main
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeNative American
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedAug 5, 1982
Last ReportedDec 12, 2025

Location & Contact

StateNew Mexico
CityAcoma
ZIP Code87034
AddressP.O. Box 309
OrganizationAcoma Pueblo
Phone5055526604

Population & Service

Population Served2,374
Service Connections741

Drinking Water Violations (121)

This water system has 121 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, 2025 Sep 30, 2025 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Archived Sep 30, 2025 Radionuclides and Revised Rad Rule
Jul 1, 2025 Sep 30, 2025 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Archived Sep 30, 2025 Radionuclides and Revised Rad Rule
Jul 1, 2025 Sep 30, 2025 Combined Uranium MR No Yes 30 ug/L Archived Sep 30, 2025 Radionuclides and Revised Rad Rule
Jan 1, 2025 Mar 31, 2025 Gross Alpha, Excl. Radon and U MCL Yes No 17 PCI/L 15 pCi/L Archived Mar 31, 2025 Radionuclides and Revised Rad Rule
Jan 1, 2023 Mar 31, 2023 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Mar 31, 2023 Radionuclides and Revised Rad Rule
Jan 1, 2023 Mar 31, 2023 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Mar 31, 2023 Radionuclides and Revised Rad Rule
Jan 1, 2023 Mar 31, 2023 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Mar 31, 2023 Radionuclides and Revised Rad Rule
Jan 1, 2023 Mar 31, 2023 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Mar 31, 2023 Radionuclides and Revised Rad Rule
Jan 1, 2023 Mar 31, 2023 Combined Uranium MR No Yes 30 ug/L Resolved Mar 31, 2023 Radionuclides and Revised Rad Rule
Jan 1, 2023 Mar 31, 2023 Combined Uranium MR No Yes 30 ug/L Resolved Mar 31, 2023 Radionuclides and Revised Rad Rule
Jan 1, 2023 Mar 31, 2023 Combined Uranium MR No Yes 30 ug/L Resolved Mar 31, 2023 Radionuclides and Revised Rad Rule
Jan 1, 2023 Mar 31, 2023 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Mar 31, 2023 Radionuclides and Revised Rad Rule
Jan 1, 2023 Mar 31, 2023 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Mar 31, 2023 Radionuclides and Revised Rad Rule
Jul 1, 2020 Sep 30, 2020 Combined Uranium MR No Yes 30 ug/L Resolved Sep 30, 2020 Radionuclides and Revised Rad Rule
Jul 1, 2020 Sep 30, 2020 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Sep 30, 2020 Radionuclides and Revised Rad Rule
Jul 1, 2020 Sep 30, 2020 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Sep 30, 2020 Radionuclides and Revised Rad Rule
Oct 1, 2019 Sep 30, 2020 TTHM MR No Yes 0.080 mg/L Resolved Sep 30, 2020 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2019 Sep 30, 2020 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Sep 30, 2020 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2018 Dec 31, 2018 Gross Alpha, Excl. Radon and U MCL Yes No 17 PCI/L 15 pCi/L 15 Resolved Dec 31, 2018 Radionuclides and Revised Rad Rule
Oct 1, 2018 Dec 31, 2018 Gross Alpha, Excl. Radon and U MCL Yes No 17 PCI/L 15 pCi/L 15 Resolved Dec 31, 2018 Radionuclides and Revised Rad Rule
Oct 1, 2018 Dec 31, 2018 Gross Alpha, Excl. Radon and U MCL Yes No 17 PCI/L 15 pCi/L 15 Resolved Dec 31, 2018 Radionuclides and Revised Rad Rule
Sep 1, 2018 Sep 30, 2018 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2018 Revised Total Coliform Rule
Sep 1, 2018 Sep 30, 2018 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2018 Revised Total Coliform Rule
Sep 1, 2018 Sep 30, 2018 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2018 Revised Total Coliform Rule
Jul 1, 2018 Sep 30, 2018 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Sep 30, 2018 Radionuclides and Revised Rad Rule
Jul 1, 2018 Sep 30, 2018 Combined Uranium MR No Yes 30 ug/L Resolved Sep 30, 2018 Radionuclides and Revised Rad Rule
Jul 1, 2018 Sep 30, 2018 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Sep 30, 2018 Radionuclides and Revised Rad Rule
Jan 1, 2018 Dec 31, 2018 Nitrate-Nitrite MR No Yes Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Nitrate-Nitrite MR No Yes Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Nitrate-Nitrite MR No Yes Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Nitrate-Nitrite MR No Yes Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Thallium, Total MR No Yes 0.002 mg/L Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 Nitrate-Nitrite MR No Yes Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Nitrate-Nitrite MR No Yes Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Nitrate-Nitrite MR No Yes Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Thallium, Total MR No Yes 0.002 mg/L Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 Thallium, Total MR No Yes 0.002 mg/L Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 Barium MR No Yes 2 mg/L Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 Nitrate-Nitrite MR No Yes Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Nitrate-Nitrite MR No Yes Resolved Dec 31, 2018 Nitrate Rule
Jan 1, 2018 Dec 31, 2018 Selenium MR No Yes 0.05 mg/L Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 Selenium MR No Yes 0.05 mg/L Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 Selenium MR No Yes 0.05 mg/L Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 CYANIDE MR No Yes 0.2 mg/L Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 CYANIDE MR No Yes 0.2 mg/L Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 CYANIDE MR No Yes 0.2 mg/L Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 Barium MR No Yes 2 mg/L Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 Chromium MR No Yes 0.1 mg/L Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 Nickel MR No Yes Resolved Dec 31, 2018 Inorganic Chemicals
Jan 1, 2018 Dec 31, 2018 Nickel MR No Yes Resolved Dec 31, 2018 Inorganic 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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