Ferriday Tap Water Quality Report
Ferriday's water record shows 8 health-based EPA violations that began after the latest result on file. Consider using a certified water filter for additional protection.
Water system
TOWN OF FERRIDAY WATER SYSTEM
People Served
4,193
Health-based violations since 2020
45
TOWN OF FERRIDAY WATER SYSTEM. EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
Latest sample on file
Jan 2025 · TOWN OF FERRIDAY WATER SYSTEM
Utilities publish newer results in their annual water quality report (Consumer Confidence Report).
Is Ferriday Tap Water Safe to Drink?
We recommend using a certified water filter for additional protection, especially for vulnerable populations like children, pregnant women, and those with compromised immune systems. Ferriday's water record shows 8 health-based EPA violations that began after the latest result on file.
TOWN OF FERRIDAY WATER SYSTEM, Ferriday's water system, serves 4,193 people. Water quality testing is conducted regularly and reported to the EPA. The latest sample on file for TOWN OF FERRIDAY WATER SYSTEM is from Jan 2025.
In EPA's 2023–2026 UCMR 5 testing, TOWN OF FERRIDAY WATER SYSTEM measured lithium at up to 19.4 µg/L, which EPA counts as above its health reference level of 10 µg/L. That level is a screening value EPA uses to decide what to study further, not a legal limit, and this result does not change this page's water-quality summary.
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Louisiana
Ferriday Water Service Areas
What these numbers actually mean for Ferriday, LA
We read Ferriday, LA’s published record and send you a short report — which findings warrant a decision, which to ignore, and what to do about it. Including when the answer is nothing.
- 8 health-based EPA violations that began after the latest result on file
- 23 results on file
- 23 PFAS compounds on record
Buying a home here? Property Water Report — $49 Emailed within one business day.
Fluoride in Ferriday's water
TOWN OF FERRIDAY WATER SYSTEM
PWSID LA1029005
No fluoride level in our data for TOWN OF FERRIDAY WATER SYSTEM. Your utility's annual water quality report (CCR) lists it.
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General-Purpose Water Filters for Ferriday
Ferriday's results show no result above EPA's health goals or legal limits, so these are general-purpose NSF/ANSI 53 certified filters, not chosen for any contaminant.
Pentair Residential Filtration, LLC
Everpure Residential H-300-NXT
NSF Certified:
Capacity
3001 gal
Filter Life
10 mo
Flow Rate
0.5 gpm
Removes 5 contaminants:
Whirlpool Corporation
W11256135
NSF Certified:
Capacity
1001 gal
Filter Life
3 mo
Flow Rate
0.7 gpm
Removes 19 contaminants:
+14 more
Benzene, Carbofuran, Chlorine (Free), Chlorine (Total), Chlorine Dioxide, Chlorobenzene, Cryptosporidium, Ethylbenzene, Lead, Mercury, Metolachlor, Tetrachloroethylene, Toxaphene, Turbidity
Whirlpool Corporation
W11569861
NSF Certified:
Capacity
1001 gal
Filter Life
3 mo
Flow Rate
0.52 gpm
Removes 22 contaminants:
+17 more
Atrazine, Benzene, Carbofuran, Chlorine (Free), Chlorine (Total), Chlorine Dioxide, Chlorobenzene, Cryptosporidium, Ethylbenzene, Lead, Mercury, Metolachlor, Styrene, Tetrachloroethylene, Toxaphene, Trichloroethylene, Turbidity
Santevia
Bath Filter
NSF Certified:
Flow Rate
0.36 gpm
Highlights:
- Organic cotton design reduces plastic used in construction
- Affordable upfront & ongoing cost
- The only bath filter that removed 100% chlorine with “normal” faster faucet flow
Removes 1 contaminants:
Test Your Water Quality
Professional laboratory testing provides accurate, detailed analysis of your drinking water.
SimpleLab
Advanced Home Water Test
$269
Comprehensive water analysis testing over 200 contaminants including bacteria, heavy metals, and chemical compounds.
Tap Score
Advanced Microplastics Test
$829
Cutting-edge testing for microplastics particles in drinking water using advanced laboratory techniques.
Tap Score
Haloacetic Acids (HAA9) Test
$275
Tests for disinfection byproducts formed when chlorine reacts with organic matter in water treatment.
What Ferriday's water readings can explain
We publish a city-level hardness figure for Ferriday, resolved from its water systems where they report one and estimated from county sampling where they do not. Each page starts with the hot-tap and cold-tap check, then shows what your own water system reported.
On a private well near Ferriday? Public-water results do not apply to private wells. See Concordia Parish well water testing and USGS risk data — modeled arsenic, nitrate, and the tests to run.
Water softener cost and installation in Ferriday
Ferriday's tap water has an estimated 4.7 grains per gallon (80.0 mg/L, county sampling in Concordia Parish) — moderately hard on the USGS scale, below the range where scale is usually worth treating.
Water softener cost for an estimated 4.7 gpg water in Ferriday — equipment and local installation labour for your ZIP code, with the sizing arithmetic shown in full. For the national picture first, read what a water softener costs — equipment, installation labour and ten-year ownership, each separated out. For Louisiana as a whole, read water softener cost in Louisiana — priced against the plumber wage published for the state.
Frequently Asked Questions About Ferriday Tap Water
Ferriday's water record shows 8 health-based EPA violations that began after the latest result on file. We recommend using a certified water filter for additional protection, especially for vulnerable populations like children, pregnant women, and those with compromised immune systems. EPA records 8 health-based violations for TOWN OF FERRIDAY WATER SYSTEM that began after its latest result on file (Jan 2025): Treatment Technique (SWTR and GWR) (Groundwater Rule), 6 violations, the first beginning on June 1, 2025 and the latest on March 1, 2026; Maximum Contaminant Level Violation, Average (TTHM), 2 violations, the first beginning on April 1, 2025 and the latest on July 1, 2025. Every result on file predates them, so none can show the water met the standard since, and this page does not call the water safe.
Spotted something off on this page?
Residents keep our data honest.
This form corrects our data; it does not reach TOWN OF FERRIDAY WATER SYSTEM. For a problem with your water now (discolored water, no water, low pressure, a leak), contact TOWN OF FERRIDAY WATER SYSTEM directly.
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