PWSID TX1520106

COX ADDITION WATER SYSTEM

Community water system based in Lubbock, TX

Service area on file with EPA: Lubbock 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: 114
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

0.00144 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
No lead reported

Lead service lines

No lead reported in inventory

This utility's inventory reports no confirmed lead service lines and a low share of unclassified lines.

From the utility's published inventory · See details below
This utility fluoridates

Fluoride

Added

CDC's My Water's Fluoride listing reports this system adjusts fluoride to the recommended level, or buys water from a system that does.

Per CDC My Water's Fluoride · See details below

Past 5 years: 50 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

Utility reports no confirmed lead service lines

COX ADDITION WATER SYSTEM reports 0 confirmed lead service lines, 38 non-lead, 0 unknown (total 38) in the EPA SDWIS service line inventory (2026Q1).

0 confirmed lead service lines
0 galvanized requiring replacement (LCRI treats these as lead)
0 unknown (0.0% of total)
38 confirmed non-lead (100.0%)
38 total service lines in the system

What to do if your service line might be lead

Ask your utility to check the service-line classification for your specific address. Many utilities provide a public address-lookup tool linked from the inventory page.
Get on the replacement queue. Under the LCRI, utilities must replace all lead and galvanized-requiring- replacement lines within 10 years (clock generally starts November 2027). Some prioritize requests.
Until the line is replaced: flush the tap 30 seconds after long stagnation, use cold water for drinking and cooking, and consider an NSF/ANSI 53 lead-rated tap filter.
Talk to your clinician about a blood lead test for anyone in the home, especially a pregnant person or a child under 6. Lead in drinking water guide.

Inventory data sourced from COX ADDITION WATER SYSTEM ( retrieved May 24, 2026 ; curator confidence: high ). Confirmed against the original source automatically each month; see methodology.

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	0.00144 mg/L	December 31, 2024	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

Per CDC My Water's Fluoride

COX ADDITION WATER SYSTEM adds fluoride to its drinking water.

CDC classifies a system as fluoridated when it adjusts fluoride to the recommended level, or when it buys water from a system that does. The U.S. Public Health Service recommends 0.7 mg/L for community water fluoridation.

Source: CDC My Water's Fluoride, listed under COX ADDITION WATER SYSTEM (Lubbock County). Verify on CDC's site .

Area context

Lubbock County, TX (2020 data)

Community water systems: 77 of 79 add fluoride
Population on fluoridated water: 282,739 of 282,934 (99.9%)

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

Data from CDC My Water's Fluoride (per-system status) , last refreshed May 19, 2026.

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
October 1, 2025	Fluoride	4.8MG/L	4 MG/L	Health-based
July 1, 2025	Fluoride	4.8MG/L	4 MG/L	Health-based
July 1, 2025	Fluoride	4.8MG/L	4 MG/L	Health-based
July 1, 2025	Fluoride	4.8MG/L	4 MG/L	Health-based
April 1, 2025	Fluoride	4.9MG/L	4 MG/L	Health-based
April 1, 2025	Fluoride	4.9MG/L	4 MG/L	Health-based
January 1, 2025	Fluoride	4.9MG/L	4 MG/L	Health-based
January 1, 2025	Fluoride	4.9MG/L	4 MG/L	Health-based
January 1, 2025	Fluoride	4.9MG/L	4 MG/L	Health-based
October 1, 2024	Fluoride	5MG/L	4 MG/L	Health-based
October 1, 2024	Fluoride	5MG/L	4 MG/L	Health-based
October 1, 2024	Fluoride	5MG/L	4 MG/L	Health-based
July 1, 2024	Fluoride	5MG/L	4 MG/L	Health-based
July 1, 2024	Fluoride	5MG/L	4 MG/L	Health-based
July 1, 2024	Fluoride	5MG/L	4 MG/L	Health-based
April 1, 2024	Fluoride	5.1MG/L	4 MG/L	Health-based
April 1, 2024	Fluoride	5.1MG/L	4 MG/L	Health-based
April 1, 2024	Fluoride	5.1MG/L	4 MG/L	Health-based
January 1, 2024	Fluoride	5.1MG/L	4 MG/L	Health-based
January 1, 2024	Fluoride	5.1MG/L	4 MG/L	Health-based
January 1, 2024	Fluoride	5.1MG/L	4 MG/L	Health-based
October 1, 2023	Fluoride	5.1MG/L	4 MG/L	Health-based
October 1, 2023	Fluoride	5.1MG/L	4 MG/L	Health-based
July 1, 2023	Fluoride	5.1MG/L	4 MG/L	Health-based
July 1, 2023	Fluoride	5.1MG/L	4 MG/L	Health-based
July 1, 2023	Fluoride	5.1MG/L	4 MG/L	Health-based
April 1, 2023	Fluoride	5.3MG/L	4 MG/L	Health-based
April 1, 2023	Fluoride	5.3MG/L	4 MG/L	Health-based
April 1, 2023	Fluoride	5.3MG/L	4 MG/L	Health-based
January 1, 2023	Fluoride	5.2MG/L	4 MG/L	Health-based
January 1, 2023	Fluoride	5.2MG/L	4 MG/L	Health-based
January 1, 2023	Fluoride	5.2MG/L	4 MG/L	Health-based
October 1, 2022	Fluoride	5.2MG/L	4 MG/L	Health-based
October 1, 2022	Fluoride	5.2MG/L	4 MG/L	Health-based
October 1, 2022	Fluoride	5.2MG/L	4 MG/L	Health-based
July 1, 2022	Fluoride	5.2MG/L	4 MG/L	Health-based
July 1, 2022	Fluoride	5.2MG/L	4 MG/L	Health-based
July 1, 2022	Fluoride	5.2MG/L	4 MG/L	Health-based
April 1, 2022	Fluoride	5.1MG/L	4 MG/L	Health-based
April 1, 2022	Fluoride	5.1MG/L	4 MG/L	Health-based
April 1, 2022	Fluoride	5.1MG/L	4 MG/L	Health-based
January 1, 2022	Fluoride	5.1MG/L	4 MG/L	Health-based
January 1, 2022	Fluoride	5.1MG/L	4 MG/L	Health-based
January 1, 2022	Fluoride	5.1MG/L	4 MG/L	Health-based
October 1, 2021	Fluoride	5.1MG/L	4 MG/L	Health-based
October 1, 2021	Fluoride	5.1MG/L	4 MG/L	Health-based
October 1, 2021	Fluoride	5.1MG/L	4 MG/L	Health-based
July 1, 2021	Fluoride	5.1MG/L	4 MG/L	Health-based
July 1, 2021	Fluoride	5.1MG/L	4 MG/L	Health-based
July 1, 2021	Fluoride	5.1MG/L	4 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 50 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
October 1, 2025	Fluoride	Maximum Contaminant Level Violation, Average	4.80 MG/L MCL 4 MG/L	Resolved
July 1, 2025	Fluoride	Maximum Contaminant Level Violation, Average	4.80 MG/L MCL 4 MG/L	Resolved
July 1, 2025	Fluoride	Maximum Contaminant Level Violation, Average	4.80 MG/L MCL 4 MG/L	Resolved
July 1, 2025	Fluoride	Maximum Contaminant Level Violation, Average	4.80 MG/L MCL 4 MG/L	Resolved
April 1, 2025	Fluoride	Maximum Contaminant Level Violation, Average	4.90 MG/L MCL 4 MG/L	Resolved
April 1, 2025	Fluoride	Maximum Contaminant Level Violation, Average	4.90 MG/L MCL 4 MG/L	Resolved
January 1, 2025	Fluoride	Maximum Contaminant Level Violation, Average	4.90 MG/L MCL 4 MG/L	Resolved
January 1, 2025	Fluoride	Maximum Contaminant Level Violation, Average	4.90 MG/L MCL 4 MG/L	Resolved
January 1, 2025	Fluoride	Maximum Contaminant Level Violation, Average	4.90 MG/L MCL 4 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	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
October 1, 2024	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
October 1, 2024	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
July 1, 2024	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
July 1, 2024	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
July 1, 2024	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
April 1, 2024	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
April 1, 2024	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
April 1, 2024	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
January 1, 2024	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
January 1, 2024	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
January 1, 2024	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2023	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2023	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
July 1, 2023	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
July 1, 2023	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
July 1, 2023	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
April 1, 2023	Fluoride	Maximum Contaminant Level Violation, Average	5.30 MG/L MCL 4 MG/L	Resolved
April 1, 2023	Fluoride	Maximum Contaminant Level Violation, Average	5.30 MG/L MCL 4 MG/L	Resolved
April 1, 2023	Fluoride	Maximum Contaminant Level Violation, Average	5.30 MG/L MCL 4 MG/L	Resolved
January 1, 2023	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
January 1, 2023	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
January 1, 2023	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
October 1, 2022	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
October 1, 2022	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
October 1, 2022	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
July 1, 2022	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
July 1, 2022	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
July 1, 2022	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
April 1, 2022	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
April 1, 2022	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
April 1, 2022	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
January 1, 2022	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
January 1, 2022	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
January 1, 2022	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2021	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2021	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2021	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
July 1, 2021	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
July 1, 2021	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
July 1, 2021	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved

69 monitoring and reporting item s (paperwork) , 10 still open · these are not health risks

Monitoring and reporting items in the last 5 years
Period start	Relates to	Item	Status
December 13, 2025	Public Notice	Public Notification Violation for NPDWR Violation	Unaddressed
December 13, 2025	Public Notice	Public Notification Violation for NPDWR Violation	Unaddressed
October 24, 2025	Public Notice	Public Notification Violation for NPDWR Violation	Unaddressed
September 13, 2025	Public Notice	Public Notification Violation for NPDWR Violation	Unaddressed
September 13, 2025	Public Notice	Public Notification Violation for NPDWR Violation	Unaddressed
August 12, 2025	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
August 12, 2025	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
May 1, 2025	Public Notice	Public Notification Violation for NPDWR Violation	Unaddressed
February 20, 2025	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
February 20, 2025	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
December 30, 2024	Lead and Copper Rule	Lead Consumer Notice	Unaddressed
October 23, 2024	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
October 23, 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	Fluoride	Monitoring, Regular	Resolved
October 1, 2024	Fluoride	Monitoring, Regular	Resolved
October 1, 2024	Fluoride	Monitoring, Regular	Resolved
October 1, 2024	Arsenic	Monitoring, Regular	Resolved
October 1, 2024	Arsenic	Monitoring, Regular	Resolved
October 1, 2024	Arsenic	Monitoring, Regular	Resolved
July 24, 2024	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
July 24, 2024	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
July 1, 2024	Arsenic	Monitoring, Regular	Resolved
July 1, 2024	Arsenic	Monitoring, Regular	Resolved
July 1, 2024	Arsenic	Monitoring, Regular	Resolved
July 1, 2024	Gross Alpha, Excl. Radon and U	Monitoring, Regular	Resolved
July 1, 2024	Gross Alpha, Excl. Radon and U	Monitoring, Regular	Resolved
July 1, 2024	Combined Uranium	Monitoring, Regular	Resolved
July 1, 2024	Combined Uranium	Monitoring, Regular	Resolved
July 1, 2024	Fluoride	Monitoring, Regular	Resolved
July 1, 2024	Fluoride	Monitoring, Regular	Resolved
July 1, 2024	Fluoride	Monitoring, Regular	Resolved
July 1, 2024	Consumer Confidence Rule	Consumer Confidence Report Complete Failure to Report	Resolved
July 1, 2024	Consumer Confidence Rule	Consumer Confidence Report Complete Failure to Report	Resolved
July 1, 2024	Combined Radium (-226 and -228)	Monitoring, Regular	Resolved
July 1, 2024	Combined Radium (-226 and -228)	Monitoring, Regular	Resolved
April 24, 2024	Public Notice	Public Notification Violation for NPDWR Violation	Unaddressed
April 1, 2024	Arsenic	Monitoring, Regular	Resolved
April 1, 2024	Arsenic	Monitoring, Regular	Resolved
April 1, 2024	Arsenic	Monitoring, Regular	Resolved
April 1, 2024	Fluoride	Monitoring, Regular	Resolved
April 1, 2024	Fluoride	Monitoring, Regular	Resolved
April 1, 2024	Fluoride	Monitoring, Regular	Resolved
January 1, 2023	Fluoride	Monitoring, Regular	Resolved
January 1, 2023	Fluoride	Monitoring, Regular	Resolved
January 1, 2023	Fluoride	Monitoring, Regular	Resolved
January 1, 2023	Fluoride	Monitoring, Regular	Resolved
January 1, 2023	Arsenic	Monitoring, Regular	Resolved
January 1, 2023	Arsenic	Monitoring, Regular	Resolved
January 1, 2023	Arsenic	Monitoring, Regular	Resolved
January 1, 2023	Arsenic	Monitoring, Regular	Resolved
November 3, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
November 3, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
October 15, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
October 15, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
August 21, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
August 21, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
June 25, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
June 25, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
May 30, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
May 30, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
May 30, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
May 30, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
April 2, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
April 2, 2022	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
November 16, 2021	Public Notice	Public Notification Violation for NPDWR Violation	Resolved
July 1, 2021	Consumer Confidence Rule	Consumer Confidence Report Complete Failure to Report	Resolved
July 1, 2021	Consumer Confidence Rule	Consumer Confidence Report Complete Failure to Report	Resolved

249 older violation s (5-10 years ago) · 62 health-based, 187 paperwork , all resolved

Violations 5-10 years ago (249 total)
Period start	Relates to	Item	Measured level	Status
May 1, 2021	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
May 1, 2021	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
May 1, 2021	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
May 1, 2021	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2021	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
April 1, 2021	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
April 1, 2021	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
April 1, 2021	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
April 1, 2021	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
April 1, 2021	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
April 1, 2021	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
April 1, 2021	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2021	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2021	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
April 1, 2021	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
March 15, 2021	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 15, 2021	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 11, 2021	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 11, 2021	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 1, 2021	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
March 1, 2021	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
March 1, 2021	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
March 1, 2021	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
January 26, 2021	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
January 26, 2021	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
January 1, 2021	Arsenic	Monitoring, Regular	—	Resolved
January 1, 2021	Fluoride	Monitoring, Regular	—	Resolved
January 1, 2021	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2021	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2021	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2021	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2021	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
January 1, 2021	Arsenic	Monitoring, Regular	—	Resolved
January 1, 2021	Arsenic	Monitoring, Regular	—	Resolved
January 1, 2021	Fluoride	Monitoring, Regular	—	Resolved
January 1, 2021	Fluoride	Monitoring, Regular	—	Resolved
January 1, 2021	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
January 1, 2021	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
January 1, 2021	Arsenic	Monitoring, Regular	—	Resolved
January 1, 2021	Fluoride	Monitoring, Regular	—	Resolved
January 1, 2021	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
January 1, 2021	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2021	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2021	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2021	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
January 1, 2021	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
January 1, 2021	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
October 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2020	Fluoride	Monitoring, Regular	—	Resolved
October 1, 2020	Fluoride	Monitoring, Regular	—	Resolved
October 1, 2020	Fluoride	Monitoring, Regular	—	Resolved
October 1, 2020	Fluoride	Monitoring, Regular	—	Resolved
October 1, 2020	Fluoride	Monitoring, Regular	—	Resolved
October 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
October 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
October 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
October 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
September 19, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 19, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 19, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 6, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 6, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 6, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
August 23, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
August 23, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
July 1, 2020	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2020	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2020	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
July 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
July 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
July 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
July 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
July 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
July 1, 2020	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2020	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
July 1, 2020	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
July 1, 2020	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
July 1, 2020	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
July 1, 2020	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
May 16, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
May 16, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
May 16, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
May 16, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
May 16, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
May 16, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
April 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
April 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
April 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
April 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
April 1, 2020	Chlorine	Monitoring and Reporting (DBP)	—	Resolved
April 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	4.20 MG/L MCL 4 MG/L	Resolved
April 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	4.20 MG/L MCL 4 MG/L	Resolved
April 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	4.20 MG/L MCL 4 MG/L	Resolved
April 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	4.20 MG/L MCL 4 MG/L	Resolved
April 1, 2020	Fluoride	Maximum Contaminant Level Violation, Average	4.20 MG/L MCL 4 MG/L	Resolved
March 9, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 9, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 9, 2020	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
January 1, 2020	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2020	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2020	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2020	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2020	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2020	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2020	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2020	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2020	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2020	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
July 1, 2019	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2019	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2019	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2019	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2019	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2019	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
July 1, 2019	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
July 1, 2019	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
July 1, 2019	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
July 1, 2019	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
June 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
June 1, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 24, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 24, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 24, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 24, 2019	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
January 1, 2019	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2019	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2019	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2019	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2019	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2019	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2019	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2019	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2019	Lead and Copper Rule	Follow-up Or Routine LCR Tap M/R	—	Resolved
January 1, 2019	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
January 1, 2019	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
December 1, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
December 1, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
December 1, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
December 1, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 12, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 12, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 12, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 12, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 12, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
July 1, 2018	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2018	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2018	Consumer Confidence Rule	Consumer Confidence Report Inadequate Reporting	—	Resolved
July 1, 2018	Consumer Confidence Rule	Consumer Confidence Report Inadequate Reporting	—	Resolved
July 1, 2018	Consumer Confidence Rule	Consumer Confidence Report Inadequate Reporting	—	Resolved
July 1, 2018	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2018	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2018	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2018	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2018	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2018	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2018	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
July 1, 2018	Lead and Copper Rule	Water Quality Parameter M/R	—	Resolved
June 21, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
June 21, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
June 21, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	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	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
April 1, 2018	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
April 1, 2018	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
April 1, 2018	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
April 1, 2018	Fluoride	Maximum Contaminant Level Violation, Average	5.20 MG/L MCL 4 MG/L	Resolved
March 8, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 8, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 8, 2018	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
January 1, 2018	Fluoride	Maximum Contaminant Level Violation, Average	5.30 MG/L MCL 4 MG/L	Resolved
January 1, 2018	Fluoride	Maximum Contaminant Level Violation, Average	5.30 MG/L MCL 4 MG/L	Resolved
January 1, 2018	Fluoride	Maximum Contaminant Level Violation, Average	5.30 MG/L MCL 4 MG/L	Resolved
January 1, 2018	Fluoride	Maximum Contaminant Level Violation, Average	5.30 MG/L MCL 4 MG/L	Resolved
January 1, 2018	Fluoride	Maximum Contaminant Level Violation, Average	5.30 MG/L MCL 4 MG/L	Resolved
December 5, 2017	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
December 5, 2017	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
December 5, 2017	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
November 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
November 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
November 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
November 1, 2017	Revised Total Coliform Rule	Monitoring, Routine (RTCR)	—	Resolved
October 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
October 1, 2017	E. Coli	Monitoring, Source Water (GWR)	—	Resolved
October 1, 2017	E. Coli	Monitoring, Source Water (GWR)	—	Resolved
October 1, 2017	E. Coli	Monitoring, Source Water (GWR)	—	Resolved
October 1, 2017	E. Coli	Monitoring, Source Water (GWR)	—	Resolved
September 29, 2017	Lead and Copper Rule	Lead Consumer Notice	—	Resolved
September 29, 2017	Lead and Copper Rule	Lead Consumer Notice	—	Resolved
September 29, 2017	Lead and Copper Rule	Lead Consumer Notice	—	Resolved
September 29, 2017	Lead and Copper Rule	Lead Consumer Notice	—	Resolved
September 14, 2017	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 14, 2017	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
September 14, 2017	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
July 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
July 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
July 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
July 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
July 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5.10 MG/L MCL 4 MG/L	Resolved
June 20, 2017	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
June 20, 2017	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
April 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
April 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
April 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
April 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
April 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
April 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
March 21, 2017	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
March 21, 2017	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
January 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
January 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
January 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
January 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
January 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
January 1, 2017	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
December 30, 2016	Lead and Copper Rule	Lead Consumer Notice	—	Resolved
December 30, 2016	Lead and Copper Rule	Lead Consumer Notice	—	Resolved
December 30, 2016	Lead and Copper Rule	Lead Consumer Notice	—	Resolved
December 30, 2016	Lead and Copper Rule	Lead Consumer Notice	—	Resolved
October 5, 2016	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
October 5, 2016	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
October 5, 2016	Public Notice	Public Notification Violation for NPDWR Violation	—	Resolved
October 1, 2016	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
October 1, 2016	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
October 1, 2016	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
October 1, 2016	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
October 1, 2016	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
July 1, 2016	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
July 1, 2016	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
July 1, 2016	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
July 1, 2016	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	Resolved
July 1, 2016	Fluoride	Maximum Contaminant Level Violation, Average	5 MG/L MCL 4 MG/L	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 COX ADDITION WATER SYSTEM's CCR:

Search the web for "COX ADDITION WATER SYSTEM 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.

LUBBOCK PUBLIC WATER SYSTEM
275k served · Lubbock County
CITY OF WOLFFORTH
9,600 served · Lubbock County
CITY OF SLATON
5,858 served · Lubbock County
LUBBOCK-COOPER ISD
3,198 served · Lubbock County
CITY OF SHALLOWATER
3,119 served · Lubbock 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: BREWER, STANLEY
Phone: 866-314-7797
Email: stanbrewer1967@gmail.com
Mailing address: 7717 MILWAUKEE AVE STE E409
LUBBOCK, TX 79424-0685

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).
Lead service line inventory — last refreshed May 24, 2026 (from the utility's reported inventory).
CDC My Water's Fluoride — last refreshed May 19, 2026 (per-system Yes/No fluoridation status).
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.