Water Treatment in Groves, TX
The City of Groves treats about 2 million gallons a day of raw water from the Lower Neches Valley Authority at its own plant, staffed around the clock, and disinfects it with chloramine. The 2025 report shows byproducts under federal limits, so most Groves homes are dealing with taste and odor, not hardness.
Beaumont Water tests water at Groves homes for free, then recommends treatment only where the results support it. Request a free water test.
Important: Beaumont Water is not affiliated with the City of Groves or its water utility.
Groves water at a glance
| Fact | Detail | Source |
|---|---|---|
| Water system | City of Groves, PWS TX1230012 | 2025 CCR |
| Source | LNVA canal (surface water); about 2 million gallons treated per day | 2025 CCR; City Water Plant page |
| Disinfectant | Chloramine, 2025 average 3.17 mg/L (range 0.71–3.76; limit 4) | 2025 CCR |
| Byproducts | Highest TTHM average 69 ppb (limit 80); highest HAA5 average 52 ppb (limit 60) | 2025 CCR |
| Asbestos | 0.79 MFL in 2021 sampling (limit 7), attributed to asbestos-cement water mains | 2025 CCR |
| Source water hardness | LNVA canal water: typical 30 mg/L as CaCO₃ (range 12–42), which is soft | LNVA water quality data |
Official report: City of Groves 2025 Drinking Water Quality Report · LNVA canal water quality data
Chloramine and byproducts: under the limits, but closer than some neighbors
Groves’ 2025 report lists chloramine averaging 3.17 mg/L and no byproduct violations. Its highest site averages (TTHM 69 ppb, HAA5 52 ppb) sit closer to the federal limits of 80 and 60 than nearby Port Neches’ 2024 numbers do. The water is in compliance, but some families still want extra margin.
Catalytic carbon whole-house filtration reduces chloramine taste and odor at every tap. Under-sink reverse osmosis adds carbon and membrane stages for drinking and cooking water.
Older water mains
The Groves report lists asbestos at 0.79 million fibers per liter in 2021 sampling, well under the limit of 7. It attributes this to the breakdown of asbestos-cement water mains. That number isn’t a reason for alarm, but it tells you part of the distribution system is older pipe. Older pipe can also mean occasional sediment or discoloration after line work.
A sediment stage ahead of a whole-house filter helps with grit and protects fixtures. For short-term color after flushing, see brown or discolored tap water.
Soft water, so test before buying a softener
Groves’ water starts as LNVA canal water, which LNVA lists at a typical hardness of about 30 mg/L. That’s soft. We confirm hardness at your tap during the in-home water test and only bring up a softener if your results show it’s needed.
Treatment options for Groves homes
- Water testing: what we check at your taps and how we explain results
- Whole-house water filtration: chlorine or chloramine taste and odor at every tap
- Reverse osmosis: drinking and cooking water at the kitchen sink
- Water softeners: only when a test shows hardness
- Water filters: compare filter types side by side
- Well water treatment: for homes on a private well
Beaumont Water handles the free test and installation, and only recommends equipment your results support. See every community on our Southeast Texas service area page, including Lumberton, Vidor, Nederland, Port Arthur, Port Neches, Orange, and Bridge City.
Groves homeowners: start with a free test
We’ll check chloramine, hardness, and dissolved solids at your Groves home and only recommend treatment if your results support it.