Water system

Hickory Grove Water System

Name: Hickory Grove Water System drinking water quality
Creator: TapWaterZip
License: https://www.usa.gov/government-works

Louisiana EPA ID LA1081010 570 people Surface water · purchased

What this means for you

Is it safe to drink right now?: EPA records show 1 recent health-based violation for Hickory Grove Water System that is not marked resolved. Check your utility’s website or bill insert for any boil-water or do-not-drink notice and follow it.
Should I use a filter?: Yes, we recommend considering one. Unresolved health-based issues make a home filter a reasonable backup.
What kind of filter?: If bacteria are the issue, follow any boil notice; NSF/ANSI 55 Class A UV can help after the notice ends. See matched standards and product picks.

This is general information from public EPA data, not medical advice. Lead often comes from a home’s own pipes, so only a test of your tap can tell your exposure. If you are pregnant, caring for an infant, or have a weakened immune system, ask your doctor or health department.

Summary: 4 health-based violations in the last 5 years; 6 monitoring/reporting violations; 5 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).

EPA data snapshot 2026Q3. Grade is TapWaterZip's own score — see methods.

PFAS (“forever chemicals”), EPA UCMR 5

No UCMR 5 results on file (mostly smaller systems weren’t required to test).

Lead and copper

Lead 90th percentile0 ppb2025-12-31

Current action level15 ppbLCRI lowers to 10 ppb on Nov 1, 2027

Violations (last 5 years)

Began	Type	Contaminant / rule	Status
2026-04-03	Missed or late testing/reporting	Lead and Copper Rule	Resolved
2026-02-17	Other paperwork/notice violation	Public Notice	Unaddressed
2026-02-11	Other paperwork/notice violation	Public Notice	Unaddressed
2026-01-08	Required treatment not done	Revised Total Coliform Rule	Unaddressed
2025-11-13	Other paperwork/notice violation	Public Notice	Unaddressed
2025-10-01	Contaminant above legal limit	TTHM	Archived
2025-08-16	Other paperwork/notice violation	Public Notice	Unaddressed
2025-07-01	Contaminant above legal limit	TTHM	Archived
2025-04-01	Contaminant above legal limit	TTHM	Archived
2024-07-01	Other paperwork/notice violation	Consumer Confidence Rule	Resolved

Filters matched to this water

FILTER PICKS

Look for filters certified (NSF, IAPMO or WQA) to these standards for the specific contaminant. Buttons open the maker’s page or an Amazon search; use “Check NSF listing” to verify a model’s claims. No affiliate links yet — grades are never sold.

Coliform/E. coli

NSF/ANSI 55 Class A (UV)Boil water notice—follow utility

Class A UV disinfection system ~$100–400

Only after any boil-water notice is lifted; UV does not remove chemicals.

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Check NSF listing · Not an affiliate link · disclosure

Total Trihalomethanes (TTHM)

NSF/ANSI 53 (VOC claim)

Carbon block undersink (VOC claim) ~$80–150

Choose a filter whose NSF/ANSI 53 certificate lists VOCs / TTHM.

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Check NSF listing · Not an affiliate link · disclosure

Chlorine/chloramine taste

NSF/ANSI 42

Aquasana Clean Water Pitcher ~$35

Pitcher for chlorine taste/odor; check the NSF/ANSI 42 listing for the exact model.

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Check NSF listing · Not an affiliate link · disclosure

Brita Elite Filter ~$20–40

Common faucet/pitcher option; confirm the 42 claim on the box.

View on Brita →

Check NSF listing · Not an affiliate link · disclosure

Annual water quality report

Utilities must publish a Consumer Confidence Report every year by July 1. Find it on the utility’s website or ask them directly; EPA explains how.

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