Saint Thomas Tap Water Quality Report
Saint Thomas's water met every enforceable federal limit, but 1 result sits above a health goal. For many substances that goal is zero, so the number that matters is the distance to the limit.
Utility
EDENVILLE WATER ASSN INC
People Served
491
MCL Violations
0
Last Updated
Is Saint Thomas Tap Water Safe to Drink?
Read that carefully, because "above a health goal" is the phrase people misread. For many substances the goal is zero, so it can mean "found at all" rather than "too much" — the number that matters is the distance to the enforceable limit, and the table below shows both. Where a finding warrants it, match a certified filter to that contaminant rather than to a "removes 99%" claim.
The data below shows test results from 1 water utility serving 491 people in the Saint Thomas area. Water quality testing is conducted regularly and reported to the EPA. This report was last updated 2020-11-30.
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Pennsylvania
Saint Thomas Water Service Areas
What these numbers actually mean for Saint Thomas, PA
We read Saint Thomas, PA’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.
- 1 contaminant above EPA health goals
- 93 analytes tested
- No PFAS results on record
Buying a home here? Property Water Report — $49 Emailed within one business day.
Get Saint Thomas Water Alerts
EPA data, filter picks, and water quality news for PA — in your inbox.
Free forever. Unsubscribe anytime. We never share your email.
Recommended Water Filters for Saint Thomas
Based on Saint Thomas's water quality data, these NSF-certified filters are recommended to remove contaminants above EPA MCLGs.
Culligan
ZeroWater
NSF Certified:
Flow Rate
1.9 gpm
Daily Production
1 gpd
Highlights:
- Compact design
- Easy to set up
- Affordable
- NSF-42, NSF-53, NSF-401 certified
Removes 19 contaminants:
+14 more
Strontium, Molybdenum, Fluoride, Uranium, Lead, Total PFAS, Chlorine, 25, Phosphorus, Bicarbonate, Calcium, Carbonate, Magnesium, Sodium
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:
Waterdrop
A1
NSF Certified:
Flow Rate
1 gpm
Highlights:
- Performance certified
- Lower price than Philips
- Hot water dispensing
- Compact design
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
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 Saint Thomas's water readings can explain
We publish a city-level hardness figure for Saint Thomas, 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 Saint Thomas? Public-water results do not apply to private wells. See Franklin County well water testing and USGS risk data — modeled arsenic, nitrate, and the tests to run.
What a water softener costs for Saint Thomas's water
Saint Thomas's tap water measures 3.2 grains per gallon (54.0 mg/L) — soft on the USGS scale, below the range where scale is usually worth treating.
Water softener cost for 3.2 gpg water in Saint Thomas — 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.
Frequently Asked Questions About Saint Thomas Tap Water
Saint Thomas's water met every enforceable federal limit, but 1 result sits above a health goal. For many substances the EPA sets that goal to zero, so "above the goal" can mean "found at all" — the number that matters is the distance to the enforceable limit, and this page shows both.
Spotted something off on this page?
Residents keep our data honest.
Check another location
Stay Informed About Your Water Quality
Get EPA reports, filter recommendations, and safety alerts for your area.
Weekly water-quality guidance for your area. Unsubscribe anytime.