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RIO EN MEDIO MDWCA

New Mexico — Community Water System — PWSID: NM3533426

System Information

PWSIDNM3533426
System NameRIO EN MEDIO MDWCA
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedMar 12, 1980
Last ReportedDec 3, 2025

Location & Contact

StateNew Mexico
CityTESUQUE
ZIP Code87574
Address—
OrganizationMARTINEZ, FRANCISO
Phone505-920-6750

Population & Service

Population Served130
Service Connections53

Drinking Water Violations (186)

This water system has 186 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 RPT No No — — — Unaddressed — Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS RPT No No — — — Unaddressed — Lead and Copper Rule Revisions
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 TT Yes No — — — Unaddressed — Lead and Copper Rule Revisions
Dec 23, 2020 — Public Notice Other No No — — — Resolved May 17, 2022 Public Notice Rule and Revised PN Rule
Jul 1, 2020 — Consumer Confidence Rule Other No No — — — Resolved Oct 1, 2020 Consumer Confidence Rule
Jul 1, 2020 — Consumer Confidence Rule Other No No — — — Resolved Oct 1, 2020 Consumer Confidence Rule
Oct 1, 2019 — Lead and Copper Rule MR No No — TT — Resolved Aug 26, 2020 Lead and Copper Rule
Oct 1, 2019 — Lead and Copper Rule MR No No — TT — Resolved Aug 26, 2020 Lead and Copper Rule
Oct 1, 2019 — Lead and Copper Rule MR No No — TT — Resolved Aug 26, 2020 Lead and Copper Rule
Oct 1, 2019 — Lead and Copper Rule MR No No — TT — Resolved Aug 26, 2020 Lead and Copper Rule
Oct 1, 2019 — Consumer Confidence Rule Other No No — — — Resolved Oct 9, 2019 Consumer Confidence Rule
Oct 1, 2019 — Consumer Confidence Rule Other No No — — — Resolved Oct 9, 2019 Consumer Confidence Rule
Oct 26, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Oct 26, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Oct 26, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Oct 26, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Oct 1, 2018 — Consumer Confidence Rule Other No No — — — Resolved May 26, 2019 Consumer Confidence Rule
Oct 1, 2018 — Consumer Confidence Rule Other No No — — — Resolved May 26, 2019 Consumer Confidence Rule
Jul 22, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Jul 22, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Jul 22, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Jul 22, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Jul 22, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Jul 22, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Jul 22, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Jul 22, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Jul 1, 2018 — Consumer Confidence Rule Other No No — — — Resolved Apr 5, 2019 Consumer Confidence Rule
Jul 1, 2018 — Consumer Confidence Rule Other No No — — — Resolved Apr 5, 2019 Consumer Confidence Rule
Mar 23, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Mar 23, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Mar 23, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Mar 23, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Mar 23, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Mar 23, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Mar 23, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Mar 23, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Mar 23, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Mar 23, 2018 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Mar 9, 2018 — Public Notice Other No No — — — Resolved May 26, 2019 Public Notice Rule and Revised PN Rule
Oct 18, 2017 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Oct 18, 2017 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Oct 18, 2017 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Oct 18, 2017 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Oct 18, 2017 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Oct 18, 2017 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Oct 18, 2017 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Oct 18, 2017 — Public Notice Other No No — — — Resolved Mar 28, 2019 Public Notice Rule and Revised PN Rule
Oct 14, 2017 — Public Notice Other No No — — — Resolved Oct 30, 2020 Public Notice Rule and Revised PN Rule
Oct 1, 2017 — Consumer Confidence Rule Other No No — — — Resolved May 26, 2019 Consumer Confidence Rule

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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