TOWN OF ST JOSEPH WATER SYSTEM
PWSID: LA1107004 · St Joseph, LA · Serves 1,332 people
According to EPA Safe Drinking Water Information System (SDWIS), TOWN OF ST JOSEPH WATER SYSTEM (PWSID LA1107004) in St Joseph, LA is listed as a CWS water system covering about 1,332 people. The same extract lists 31 health-based violation records spanning 2016-2024. Those 31 health-based rows for TOWN OF ST JOSEPH WATER SYSTEM cover contaminants such as TTHM, Groundwater Rule, Total Haloacetic Acids (HAA5); they remain historical EPA registry entries, not a current compliance or drinkability score.
TOWN OF ST JOSEPH WATER SYSTEM has 31 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 5 distinct EPA contaminant codes appear in this system's record, including TTHM, Groundwater Rule, Total Haloacetic Acids (HAA5). Recorded violations span 2016–2024. Day-to-day primacy enforcement for this system runs through the Louisiana drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Louisiana state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- LA1107004
- System Type
- CWS
- Water Source
- Groundwater
- Location
- St Joseph, LA
- Population Served
- 1,332
- Health Violations
- Yes (31)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 16 | 16 |
| Groundwater Rule | 8 | 8 |
| Total Haloacetic Acids (HAA5) | 4 | 4 |
| Revised Total Coliform Rule | 2 | 2 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
Violation History (31)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Groundwater Rule | Yes | Nov 27, 2023 |
| Groundwater Rule | Yes | Nov 27, 2023 |
| Groundwater Rule | Yes | Nov 27, 2023 |
| Groundwater Rule | Yes | Nov 27, 2023 |
| TTHM | Yes | Apr 1, 2020 |
| TTHM | Yes | Apr 1, 2020 |
| TTHM | Yes | Jan 1, 2020 |
| TTHM | Yes | Jan 1, 2020 |
| TTHM | Yes | Oct 1, 2019 |
| TTHM | Yes | Oct 1, 2019 |
| TTHM | Yes | Jul 1, 2019 |
| TTHM | Yes | Jul 1, 2019 |
| TTHM | Yes | Apr 1, 2019 |
| TTHM | Yes | Apr 1, 2019 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2019 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2019 |
| Total Haloacetic Acids (HAA5) | Yes | Jan 1, 2019 |
| Total Haloacetic Acids (HAA5) | Yes | Jan 1, 2019 |
| TTHM | Yes | Jan 1, 2019 |
| TTHM | Yes | Jan 1, 2019 |
| Groundwater Rule | Yes | Dec 2, 2018 |
| Groundwater Rule | Yes | Dec 2, 2018 |
| TTHM | Yes | Oct 1, 2018 |
| TTHM | Yes | Oct 1, 2018 |
| TTHM | Yes | Jul 1, 2018 |
| TTHM | Yes | Jul 1, 2018 |
| Revised Total Coliform Rule | Yes | Feb 1, 2017 |
| Revised Total Coliform Rule | Yes | Feb 1, 2017 |
| Groundwater Rule | Yes | May 2, 2016 |
| Groundwater Rule | Yes | May 2, 2016 |
Frequently Asked Questions
What does EPA SDWIS list for TOWN OF ST JOSEPH WATER SYSTEM?
How many people does TOWN OF ST JOSEPH WATER SYSTEM serve?
What violations does TOWN OF ST JOSEPH WATER SYSTEM have?
What contaminants have been found in TOWN OF ST JOSEPH WATER SYSTEM water?
Compare beyond Louisiana
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest TOWN OF ST JOSEPH WATER SYSTEM on cumulative violation count (31) and EPA-reported population served (1,332). Violation-count peers include WALKER WATER ASSOCIATION, PRAIRIE GROVE WATERWORKS, BELLEVILLE WATER. Population peers include WINDSOR BORO WATER AUTH, INTERVALE/CLEARWATER PARK, R.R. DONNELLEY- RCPW.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
TOWN OF ST JOSEPH WATER SYSTEM (LA1107004) is drawn from EPA SDWIS. Nearby county systems in this extract include TOWN OF NEWELLTON WATER SYSTEM; VILLAGE OF WATERPROOF WATER SYSTEM. Health-based rows (31 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.