Henderson Tap Water Quality Report
Limited testing on file — only PFAS results from EPA's UCMR 5 for UNITED WATER SYSTEM. No other contaminant results are on file for UNITED WATER SYSTEM; check its latest Consumer Confidence Report for its current test results.
Water system
UNITED WATER SYSTEM
People Served
4,350
Health-based violations since 2020
6
UNITED WATER SYSTEM. EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
Latest sample on file
Feb 2025 · UNITED WATER SYSTEM
Utilities publish newer results in their annual water quality report (Consumer Confidence Report).
Is Henderson Tap Water Safe to Drink?
Only PFAS results from EPA's UCMR 5 are on file for Henderson's own water system, so everything else listed below has no result behind it. Testing your own water is the way to find out what your tap is actually delivering.
UNITED WATER SYSTEM, Henderson's water system, serves 4,350 people. Water quality testing is conducted regularly and reported to the EPA. The latest sample on file for UNITED WATER SYSTEM is from Feb 2025.
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Louisiana
Henderson Water Service Areas
What these numbers actually mean for Henderson, LA
We read Henderson, 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.
- 23 contaminants listed, only PFAS results from EPA's UCMR 5 on file
- 23 PFAS compounds on record
Buying a home here? Property Water Report — $49 Emailed within one business day.
Fluoride in Henderson's water
UNITED WATER SYSTEM
PWSID LA1099009
No fluoride level in our data for UNITED WATER SYSTEM. Your utility's annual water quality report (CCR) lists it.
Get the Weekly Water Brief
One email a week on water testing, treatment, and what water-quality data means for your home.
Free forever. Unsubscribe anytime. We never share your email.
General-Purpose Water Filters for Henderson
Henderson'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.
On a private well near Henderson? Public-water results do not apply to private wells. See St. Martin Parish well water testing and USGS risk data — modeled arsenic, nitrate, and the tests to run.
Frequently Asked Questions About Henderson Tap Water
Limited testing on file — only PFAS results from EPA's UCMR 5 for UNITED WATER SYSTEM. No other contaminant results are on file for UNITED WATER SYSTEM; check its latest Consumer Confidence Report for its current test results.
Spotted something off on this page?
Residents keep our data honest.
This form corrects our data; it does not reach UNITED WATER SYSTEM. For a problem with your water now (discolored water, no water, low pressure, a leak), contact UNITED WATER SYSTEM directly.
Check another location
Get the Weekly Water Brief
One email a week on water testing, treatment, and what water-quality data means for your home.
One email a week. Unsubscribe anytime.