TOWN OF FERRIDAY WATER SYSTEM
PWSID: LA1029005 · Ferriday, LA · Serves 3,816 people
According to EPA Safe Drinking Water Information System (SDWIS), TOWN OF FERRIDAY WATER SYSTEM (PWSID LA1029005) in Ferriday, LA is listed as a CWS water system covering about 3,816 people. The same extract lists 284 health-based violation records spanning 2013-2025. Those 284 health-based rows for TOWN OF FERRIDAY WATER SYSTEM cover contaminants such as TTHM, Total Haloacetic Acids (HAA5), Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
TOWN OF FERRIDAY WATER SYSTEM has 284 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, Total Haloacetic Acids (HAA5), Groundwater Rule. Recorded violations span 2013–2025. 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)
- LA1029005
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Ferriday, LA
- Population Served
- 3,816
- Health Violations
- Yes (284)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 151 | 151 |
| Total Haloacetic Acids (HAA5) | 91 | 91 |
| Groundwater Rule | 36 | 36 |
| CARBON, TOTAL | 4 | 4 |
| LEAD AND COPPER RULE REVISIONS | 2 | 2 |
Violation History (284)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Oct 1, 2025 |
| Groundwater Rule | Yes | Sep 1, 2025 |
| Groundwater Rule | Yes | Aug 1, 2025 |
| Groundwater Rule | Yes | Aug 1, 2025 |
| TTHM | Yes | Jul 1, 2025 |
| TTHM | Yes | Jul 1, 2025 |
| Groundwater Rule | Yes | Jul 1, 2025 |
| Groundwater Rule | Yes | Jul 1, 2025 |
| Groundwater Rule | Yes | Jun 1, 2025 |
| Groundwater Rule | Yes | Jun 1, 2025 |
| Groundwater Rule | Yes | Jun 1, 2025 |
| TTHM | Yes | Apr 1, 2025 |
| TTHM | Yes | Apr 1, 2025 |
| TTHM | Yes | Apr 1, 2025 |
| TTHM | Yes | Jan 1, 2025 |
| TTHM | Yes | Jan 1, 2025 |
| TTHM | Yes | Jan 1, 2025 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| TTHM | Yes | Oct 1, 2024 |
| TTHM | Yes | Oct 1, 2024 |
| TTHM | Yes | Oct 1, 2024 |
| TTHM | Yes | Jul 1, 2024 |
| TTHM | Yes | Jul 1, 2024 |
| TTHM | Yes | Jul 1, 2024 |
| TTHM | Yes | Jul 1, 2024 |
| TTHM | Yes | Apr 1, 2024 |
| TTHM | Yes | Apr 1, 2024 |
| TTHM | Yes | Apr 1, 2024 |
| TTHM | Yes | Jan 1, 2024 |
| TTHM | Yes | Jan 1, 2024 |
| TTHM | Yes | Jan 1, 2024 |
| TTHM | Yes | Jan 1, 2024 |
| TTHM | Yes | Jan 1, 2024 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Oct 1, 2023 |
| TTHM | Yes | Jul 1, 2023 |
| TTHM | Yes | Jul 1, 2023 |
| TTHM | Yes | Jul 1, 2023 |
| TTHM | Yes | Jul 1, 2023 |
| TTHM | Yes | Jul 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| TTHM | Yes | Jan 1, 2023 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2022 |
| TTHM | Yes | Oct 1, 2022 |
| TTHM | Yes | Oct 1, 2022 |
| TTHM | Yes | Oct 1, 2022 |
| TTHM | Yes | Oct 1, 2022 |
| TTHM | Yes | Oct 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2022 |
| TTHM | Yes | Jul 1, 2022 |
| TTHM | Yes | Jul 1, 2022 |
| TTHM | Yes | Jul 1, 2022 |
| TTHM | Yes | Jul 1, 2022 |
| TTHM | Yes | Jul 1, 2022 |
| Groundwater Rule | Yes | May 16, 2022 |
| Groundwater Rule | Yes | May 16, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2022 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| Groundwater Rule | Yes | Mar 1, 2022 |
| Groundwater Rule | Yes | Mar 1, 2022 |
| Groundwater Rule | Yes | Mar 1, 2022 |
| Groundwater Rule | Yes | Mar 1, 2022 |
| Groundwater Rule | Yes | Mar 1, 2022 |
| Groundwater Rule | Yes | Mar 1, 2022 |
| Groundwater Rule | Yes | Feb 1, 2022 |
| Groundwater Rule | Yes | Feb 1, 2022 |
| Groundwater Rule | Yes | Feb 1, 2022 |
| Groundwater Rule | Yes | Feb 1, 2022 |
| Groundwater Rule | Yes | Feb 1, 2022 |
Frequently Asked Questions
What does EPA SDWIS list for TOWN OF FERRIDAY WATER SYSTEM?
How many people does TOWN OF FERRIDAY WATER SYSTEM serve?
What violations does TOWN OF FERRIDAY WATER SYSTEM have?
What contaminants have been found in TOWN OF FERRIDAY WATER SYSTEM water?
Compare beyond Louisiana
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest TOWN OF FERRIDAY WATER SYSTEM on cumulative violation count (284) and EPA-reported population served (3,816). Violation-count peers include METROPOLITANO, WAURIKA PUBLIC WORKS AUTHORITY, MILLERSVIEW DOOLE WSC. Population peers include ASHFORD WATER WORKS, CITY OF VENUS, OKANOGAN WATER DEPARTMENT CITY OF.
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 FERRIDAY WATER SYSTEM (LA1029005) is drawn from EPA SDWIS. Nearby county systems in this extract include CONCORDIA WATERWORKS DISTRICT 1; TOWN OF VIDALIA WATER SYSTEM; MONTEREY RURAL WATER SYSTEM INC; LAKE ST JOHN WATERWORKS DISTRICT 1. Health-based rows (284 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.