PWSID TX0660024

RAMIREZ COMMON SCHOOL DISTRICT

Non-transient non-community based in Realitos, TX

Service area on file with EPA: Duval County. EPA's recorded service area can be incomplete for regional authorities. The cities and counties above are what the utility has filed with EPA; the utility may serve additional areas.

Population served: 38
Source: Groundwater
Status: Active

At a glance

2 above the safety limit, 1 detection to watch

Active violation

Lead and Copper Rule Revisions

EPA records an open, unresolved violation against this system for Lead and Copper Rule Revisions.

EPA status: Unaddressed · See details below
Active violation

Lead and Copper Rule Revisions

EPA records an open, unresolved violation against this system for Lead and Copper Rule Revisions.

EPA status: Unaddressed · See details below
Detected (no safe amount)

Lead

0.00295 mg/L

Public health experts agree no amount of lead in drinking water is safe. Even low levels can affect children's brain development.

Most recent lead and copper test · See details below

Past 5 years: 40 health-based violations on file, all marked Resolved or Archived. See compliance history below.

Risk classification follows EPA's published values for safe drinking water, with caution and concern bands reviewed by a clinician. Past resolved violations do not influence this card. See methodology.

Lead service line inventory

No inventory data on file

We do not yet have this utility's published Lead Service Line Inventory on file. The EPA Lead and Copper Rule Improvements (LCRI) required every community water system to publish one by October 16, 2024 and to identify and replace any lead lines within 10 years. How lead enters drinking water.

Phase 1 coverage focuses on the largest NC utilities. Smaller systems will be added; in the meantime, ask your utility for their inventory or check their Consumer Confidence Report.

Lead and copper test results

The most recent measurement per contaminant from EPA's Lead and Copper Rule sampling.

Why only lead and copper, and not arsenic, nitrate, or others?

EPA's bulk SDWIS download is the only nationwide per-system sample data they publish, and it only includes the Lead and Copper Rule table. Values for other regulated contaminants (TTHMs, nitrate, arsenic, etc.) appear on this page only when they trigger a violation. For the full per-system contaminant suite, see the utility's annual Consumer Confidence Report (link further down the page).

Most recent measurements per contaminant (Lead and Copper Rule) . Sorted by risk: concern first, then caution, then unrated, then safe.
Contaminant	Most recent	Date	Risk
Lead PB90	0.00295 mg/L	December 31, 2025	Caution Lead has no safe level (MCLG=0). LCR action level is 0.015 mg/L for the 90th-percentile sample; the LCRI (Oct 2024) lowers the action level to 0.010 mg/L effective Nov 2027. Caution at any detection above LOD; concern anchored to the future LCRI value (0.010 mg/L) for forward consistency. Learn more about Lead. Source.

Data from EPA SDWIS (Lead and Copper Rule sample table) , last refreshed May 24, 2026.

Fluoride

We don't yet have this utility's specific fluoridation status from CDC's My Water's Fluoride listing. The figures below describe the broader area, not RAMIREZ COMMON SCHOOL DISTRICT itself.

Area context

Duval County, TX (2020 data)

Community water systems: 7 of 7 add fluoride
Population on fluoridated water: 11,499 of 11,499 (100.0%)

Texas statewide (2020 data)

Population on fluoridated water: 19,743,163 of 27,818,869 (71.0%)
Community water systems adding fluoride: 2,573 of 6,046

Look up your specific utility

Texas shares per-system data on CDC's My Water's Fluoride site. Search by water system to see whether RAMIREZ COMMON SCHOOL DISTRICT adds fluoride.

CDC My Water's Fluoride: search by water system

Data from CDC Water Fluoridation Reporting System (state and county aggregates) , last refreshed May 16, 2026.

Recorded contaminant measurements (from violations)

When this system exceeded a regulatory limit and EPA recorded the measured value, that value is shown here. These are not routine sample results: they are the values the violation was triggered on.

Measured values from recorded violations . Most recent first.
Period	Contaminant	Measured	Federal MCL	Status
January 1, 2025	Arsenic	0.011MG/L	0.01 MG/L	Health-based
January 1, 2025	Arsenic	0.011MG/L	0.01 MG/L	Health-based
January 1, 2025	Arsenic	0.011MG/L	0.01 MG/L	Health-based
October 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
October 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
October 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
July 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
July 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
July 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
April 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
April 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
April 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
April 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
January 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
January 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
January 1, 2024	Arsenic	0.011MG/L	0.01 MG/L	Health-based
October 1, 2023	Arsenic	0.011MG/L	0.01 MG/L	Health-based
October 1, 2023	Arsenic	0.011MG/L	0.01 MG/L	Health-based
October 1, 2023	Arsenic	0.011MG/L	0.01 MG/L	Health-based
October 1, 2023	Arsenic	0.011MG/L	0.01 MG/L	Health-based
July 1, 2023	Arsenic	0.011MG/L	0.01 MG/L	Health-based
July 1, 2023	Arsenic	0.011MG/L	0.01 MG/L	Health-based
July 1, 2023	Arsenic	0.011MG/L	0.01 MG/L	Health-based
July 1, 2023	Arsenic	0.011MG/L	0.01 MG/L	Health-based
October 1, 2022	Arsenic	0.011MG/L	0.01 MG/L	Health-based
October 1, 2022	Arsenic	0.011MG/L	0.01 MG/L	Health-based
October 1, 2022	Arsenic	0.011MG/L	0.01 MG/L	Health-based
October 1, 2022	Arsenic	0.011MG/L	0.01 MG/L	Health-based
July 1, 2022	Arsenic	0.012MG/L	0.01 MG/L	Health-based
July 1, 2022	Arsenic	0.012MG/L	0.01 MG/L	Health-based
July 1, 2022	Arsenic	0.012MG/L	0.01 MG/L	Health-based
July 1, 2022	Arsenic	0.012MG/L	0.01 MG/L	Health-based
April 1, 2022	Arsenic	0.011MG/L	0.01 MG/L	Health-based
April 1, 2022	Arsenic	0.011MG/L	0.01 MG/L	Health-based
April 1, 2022	Arsenic	0.011MG/L	0.01 MG/L	Health-based
April 1, 2022	Arsenic	0.011MG/L	0.01 MG/L	Health-based
January 1, 2022	Arsenic	0.011MG/L	0.01 MG/L	Health-based
January 1, 2022	Arsenic	0.011MG/L	0.01 MG/L	Health-based
January 1, 2022	Arsenic	0.011MG/L	0.01 MG/L	Health-based
January 1, 2022	Arsenic	0.011MG/L	0.01 MG/L	Health-based

Data from EPA SDWIS (violation records) , last refreshed May 24, 2026.

Compliance history

EPA-recorded violations against this system over the last 5 years.

How to read this section

Health-based violations are when a measured limit was exceeded; the measured concentration is shown alongside the EPA federal limit where SDWIS published it. Monitoring and reporting items are paperwork issues (missed sample dates, late filings) that do not themselves indicate unsafe water.

2 active health-based violations

EPA records 2 health-based violations that have not yet been resolved. An additional 40 health-based violations in the last 5 years are already resolved.

Health-based violations in the last 5 years
Period start	Contaminant	What happened	Measured level	Status
January 1, 2025	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2025	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2025	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 17, 2024	Lead and Copper Rule Revisions	LSL Inventory	Not reported	Unaddressed
October 17, 2024	Lead and Copper Rule Revisions	LSL Inventory	Not reported	Unaddressed
October 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
July 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
July 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
July 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
April 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
April 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
April 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
April 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2024	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2023	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2023	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2023	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2023	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
July 1, 2023	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
July 1, 2023	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
July 1, 2023	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
July 1, 2023	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
July 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.012 MG/L MCL 0.010 MG/L	Resolved
July 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.012 MG/L MCL 0.010 MG/L	Resolved
July 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.012 MG/L MCL 0.010 MG/L	Resolved
July 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.012 MG/L MCL 0.010 MG/L	Resolved
April 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
April 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
April 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
April 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2022	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved

26 monitoring and reporting item s (paperwork) , 6 still open · these are not health risks

Monitoring and reporting items in the last 5 years
Period start	Relates to	Item	Status
September 29, 2025	Lead and Copper Rule	Lead Consumer Notice	Unaddressed
September 29, 2025	E. Coli	Monitoring, Source Water (GWR)	Unaddressed
September 29, 2025	E. Coli	Monitoring, Source Water (GWR)	Unaddressed
July 1, 2025	Chlorine	Monitoring and Reporting (DBP)	Resolved
June 30, 2025	Public Notice	Public Notification Violation for NPDWR Violation	Unaddressed
April 1, 2025	Chlorine	Monitoring and Reporting (DBP)	Resolved
April 1, 2025	Chlorine	Monitoring and Reporting (DBP)	Resolved
April 1, 2025	Chlorine	Monitoring and Reporting (DBP)	Resolved
November 27, 2024	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
November 27, 2024	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
November 19, 2024	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
November 19, 2024	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
October 17, 2024	Lead and Copper Rule Revisions	LSL Reporting	Unaddressed
October 17, 2024	Lead and Copper Rule Revisions	LSL Reporting	Unaddressed
October 1, 2024	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	Resolved
October 1, 2024	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	Resolved
October 1, 2024	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	Resolved
October 1, 2024	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	Resolved
March 16, 2023	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
March 16, 2023	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
July 26, 2022	E. Coli	Monitoring, Source Water (GWR)	Resolved
July 26, 2022	E. Coli	Monitoring, Source Water (GWR)	Resolved
July 26, 2022	E. Coli	Monitoring, Source Water (GWR)	Resolved
July 26, 2022	E. Coli	Monitoring, Source Water (GWR)	Resolved
December 30, 2021	Lead and Copper Rule	Lead Consumer Notice	Resolved
December 30, 2021	Lead and Copper Rule	Lead Consumer Notice	Resolved

189 older violation s (5-10 years ago) · 81 health-based, 108 paperwork , all resolved

Violations 5-10 years ago (189 total)
Period start	Relates to	Item	Measured level	Status
October 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
October 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
August 1, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
August 1, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
July 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
July 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
July 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
July 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
July 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
June 18, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
June 18, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
April 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
April 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
April 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
April 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
April 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
January 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.016 MG/L MCL 0.010 MG/L	Resolved
January 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.016 MG/L MCL 0.010 MG/L	Resolved
January 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.016 MG/L MCL 0.010 MG/L	Resolved
January 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.016 MG/L MCL 0.010 MG/L	Resolved
January 1, 2020	Arsenic	Maximum Contaminant Level Violation, Average	0.016 MG/L MCL 0.010 MG/L	Resolved
October 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.017 MG/L MCL 0.010 MG/L	Resolved
October 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.017 MG/L MCL 0.010 MG/L	Resolved
October 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.017 MG/L MCL 0.010 MG/L	Resolved
October 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.017 MG/L MCL 0.010 MG/L	Resolved
October 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.017 MG/L MCL 0.010 MG/L	Resolved
September 5, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 5, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.013 MG/L MCL 0.010 MG/L	Resolved
July 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
July 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
July 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
July 1, 2019	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2019	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2019	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2019	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
June 11, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
June 11, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
May 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
May 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
May 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.014 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.014 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.014 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.014 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.014 MG/L MCL 0.010 MG/L	Resolved
April 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
April 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
April 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
January 1, 2019	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
October 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
October 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
October 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
October 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
September 29, 2018	Lead and Copper Rule	Lead Consumer Notice	—	Resolved
September 29, 2018	Lead and Copper Rule	Lead Consumer Notice	—	Resolved
September 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
September 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
September 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
September 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
August 28, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
August 28, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
August 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
August 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
August 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
August 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.015 MG/L MCL 0.010 MG/L	Resolved
July 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
June 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
June 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
June 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
June 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
May 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
May 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
May 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
May 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.016 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.016 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.016 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.016 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.016 MG/L MCL 0.010 MG/L	Resolved
April 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
March 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
March 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
March 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
March 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
February 1, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
February 1, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
February 1, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
February 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
February 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
February 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
February 1, 2018	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
January 1, 2018	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
October 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.020 MG/L MCL 0.010 MG/L	Resolved
July 1, 2017	Lead and Copper Rule	Initial Tap Sampling for Pb and Cu	—	Resolved
July 1, 2017	Lead and Copper Rule	Initial Tap Sampling for Pb and Cu	—	Resolved
July 1, 2017	Lead and Copper Rule	Initial Tap Sampling for Pb and Cu	—	Resolved
July 1, 2017	Lead and Copper Rule	Initial Tap Sampling for Pb and Cu	—	Resolved
June 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
June 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
June 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
June 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.017 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.017 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.017 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.017 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.017 MG/L MCL 0.010 MG/L	Resolved
April 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.017 MG/L MCL 0.010 MG/L	Resolved
March 13, 2017	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 13, 2017	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
March 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
March 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
March 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
February 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
February 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
February 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
February 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
January 1, 2017	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2017	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2017	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2017	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2017	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2017	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2017	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2017	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
January 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
January 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
January 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
January 1, 2017	Arsenic	Maximum Contaminant Level Violation, Average	0.011 MG/L MCL 0.010 MG/L	Resolved
July 1, 2016	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2016	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2016	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2016	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
July 1, 2016	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2016	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2016	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2016	Chlorine	Monitoring and Reporting (DBP)	—	Resolved

Data from EPA SDWIS (violation records) , last refreshed May 24, 2026.

Where to see every contaminant this utility tested for

EPA's bulk SDWIS dataset gives MyTapWater.us per-system measured values for lead and copper, plus violation records for everything else. To see every regulated contaminant this utility tested for in the past year (TTHMs, HAA5, nitrate, arsenic, fluoride, chromium, etc.) with measured values, read the utility's Consumer Confidence Report (CCR).

Every community water system is required by EPA to publish a CCR annually, by July 1, listing every contaminant they sampled, the measured value, the federal limit, and any health-based exceedances. Most utilities post the report online; some mail it with your bill.

How to find RAMIREZ COMMON SCHOOL DISTRICT's CCR:

Search the web for "RAMIREZ COMMON SCHOOL DISTRICT consumer confidence report" . The PDF is usually on the utility's own website.
Or call the utility directly. Their phone number is in the contact section below.

Compare nearby utilities by population served.

SAN DIEGO MUD 1
6,291 served · Duval County
FREER WCID
2,923 served · Duval County
DUVAL COUNTY CRD BENAVIDES
2,285 served · Duval County
CITY OF SAN DIEGO GLOSSBRENNER UNIT
545 served · Duval County
DUVAL COUNTY CRD REALITOS
200 served · Duval County

Contact this utility

Public administrative contact information for this water system, as filed with the EPA. Use this to ask about your service line, request your home's lead status, or report a water quality issue.

Administrator: GARZA JR, HILDEGARDO H
Phone: 361-539-4343
Email: hgarza@ramirezcsd.net
Mailing address: 10492 SCHOOL ST
REALITOS, TX 78376-2644

Where this page's data comes from

Bundle released 2026-Q2, regenerated May 24, 2026. Each section above also shows its own source date so you can tell at a glance how fresh that part of the page is.

EPA SDWIS bulk download — last refreshed May 24, 2026 (system info, violations, lead and copper samples).
CDC Water Fluoridation Reporting System — last refreshed May 16, 2026 (state and county fluoridation aggregates).

Every value on this page is cross-verified before publication; read our methodology for the verification steps and corrections process.