Community Water System · PWSID IL1130210

Blm Gw Mhp, LLC

Serves 390 peopleSurface Water PurchasedOwner: PrivateAddison, Texas
1 open treatment violation.

Open for: Lead service line inventory. EPA counts treatment-technique violations as health-based: a required protective step was not done. It is not a measurement of contamination.

On record since 2020: 17 violations. 1 treatment lapse · 15 missed or late tests · 1 notice or report. Most recent began 2025-08-22.

None of them is a measurement of contaminated water.

For this year's test results, ask the utility for its annual Consumer Confidence Report. Every community system must publish one.

0Over the limit
1Treatment lapse1 open
15Missed or late test2 open
1Notice or report1 open

More violations on record than 74% of active water systems in Texas. Small systems with no staff chemist often rack up missed-test violations; big utilities rarely do.

The record, year by year

2005201020152020 · Missed or late test: 120202024 · Treatment lapse: 12024 · Missed or late test: 92024 · Missed or late test: 92024 · Missed or late test: 92024 · Missed or late test: 92024 · Missed or late test: 92024 · Missed or late test: 92024 · Missed or late test: 92024 · Missed or late test: 92024 · Missed or late test: 92025 · Missed or late test: 52025 · Missed or late test: 52025 · Missed or late test: 52025 · Missed or late test: 52025 · Missed or late test: 52025 · Notice or report: 12025
One square = one violation, by the year it began. Empty columns are years with nothing on EPA's record.
6% treatment lapse · 188% missed or late test · 156% notice or report · 1

Across Texas, 60% of violations are missed or late tests and 10% are water over a limit.

Lead & copper at the tap

Utilities sample taps in homes most likely to have lead pipes, and report the 90th-percentile result: 9 in 10 homes sampled came in at or below this number. Above the red line (the action level) the utility must act. The action level is not a safe level; EPA's health goal for lead is zero. EPA's file does not date these results, so they are shown highest first.

Lead, 90th percentile 6 results on file · action level 15 ppb

1.4 ppb
1 ppb
0 ppb
0 ppb
0 ppb
0 ppb

Open now (4)

  1. 2025-08-22Public NoticePN Violation for NPDWR ViolationOpen
  2. 2025-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/ROpen
  3. 2024-10-17Lead service line inventoryTTOpen
  4. 2024-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/ROpen

Every violation on record

  1. 2025-08-22Public NoticePN Violation for NPDWR ViolationOpen
  2. 2025-07-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/ROpen
  3. 2025-01-01Total Haloacetic Acids (HAA5)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  4. 2025-01-01Trihalomethanes (TTHM)Monitoring and Reporting (DBP)Period ended · no return to compliance on file
  5. 2025-01-01ChloramineMonitoring and Reporting (DBP)Back in compliance
  6. 2025-01-01Revised Total Coliform RuleMONBack in compliance
  7. 2024-12-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  8. 2024-12-01ChloramineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  9. 2024-11-01ChloramineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  10. 2024-11-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  11. 2024-10-17Lead service line inventoryTTOpen
  12. 2024-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/ROpen
  13. 2024-10-01ChloramineMonitoring and Reporting (DBP)Period ended · no return to compliance on file
  14. 2024-10-01Revised Total Coliform RuleMONPeriod ended · no return to compliance on file
  15. 2024-09-01ChloramineMonitoring and Reporting (DBP)Back in compliance
  16. 2024-09-01Revised Total Coliform RuleMONBack in compliance
  17. 2020-10-01Lead and Copper RuleFollow-up Or Routine LCR Tap M/RBack in compliance

System details

Population served390
Service connections156
Water sourceSurface Water Purchased
System typeCommunity Water System
OwnerPrivate
StatusActive
CityAddison
EPA ZIP on file75001

Areas served

  • Bloomington, Mclean County

Reading this record

Blm Gw Mhp, LLC is a community water system that draws from surface water purchased and serves about 390 people in Addison, Texas. Everything above comes from the EPA's Safe Drinking Water Information System (SDWIS), where states report every violation by every public water system.

Four kinds of violation. Only one is a measurement of the water: over the limit means a test came back above a legal maximum (an MCL). A treatment lapse means a required protective step was not done, such as disinfection, filtration, fixing a defect an inspector found, or filing a lead-pipe inventory. A missed or late test means a required test was skipped or never reported. That is the most common kind, and the most misread: it does not mean the water was bad, and it does not mean the water was fine. Notices and reports covers public notices and the annual Consumer Confidence Report.

Status. “Back in compliance” means the state recorded a return to compliance. “Period ended” means the violation's compliance period is over but no return to compliance was ever filed, which is common in older records. EPA's federal copy lags state records by months, so call the utility for anything current.