Water hardness in Galena Park
8.1 gpg hard
Tap water in Galena Park is hard: 8.1 gpg (139 mg/L · 7.8 °dH · 13.9 °fH).
Source: City of Galena Park 2023 Consumer Confidence Report (2023) · data checked 2026-11-03
The 2023 report says Galena Park supplies surface water and groundwater, drawing on the City of Houston system and the Gulf Coast Aquifer in Harris County. Hardness is 139 mg/L (8.1 gpg), which is hard. The report gives one figure and does not split it by source, so the mix at a given address is not published. Expect some scale on heated surfaces.
USGS classes: soft 0–60, moderately hard 61–120, hard 121–180, very hard >180 mg/L.
Water data
| Total hardness | 8.1 gpg |
|---|---|
| Utility | City of Galena Park Water Department |
How Galena Park compares
- Tap water in Galena Park is 10 % softer than the median of the 1372 cities we track in the United States (9.1 gpg).
- By hardness it ranks 782 of 1372 in the United States (1 = hardest); 43 % of these cities have softer water.
- In Texas it is number 36 of 60 cities; the regional median is 8.6 gpg.
Ranking of the hardest and softest water in the United States →
What it means at home
- Fast scale on taps, shower screens and kettle; white spots on glassware.
- Water heater: efficiency loss and element failures within years if unprotected.
- Dry skin and dull hair after showering are common.
- Softener recommended; jug or reverse osmosis for drinking.
How much salt will you use for softening?
Recommended, especially with a heater or boiler: scale cuts efficiency and shortens its life.
Descale a coffee machine or kettle about every 2 months (typical manufacturer guidance for this hardness).
Estimates for planning, not a quote. Check your appliance manual for exact settings.
Dishwasher setting in Galena Park
| Brand | Setting for this water |
|---|---|
| Bosch | H01 |
| Miele | 8 °dH |
| AEG / Electrolux | 2 |
| Beko | 3rd |
| Hoover | S1 |
| LG | H2 |
From each brand's manual for the model family named in the source; your model may differ, so check its manual. All brands and how to change the setting →
FAQ
Is Galena Park water hard or soft?
It is hard: 139 mg/L as CaCO₃ (8.1 gpg, 7.8 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.
Is tap water in Galena Park safe to drink?
Hardness is not a health issue; it is about limescale, taste and appliances. Mains water must meet national drinking-water standards. USGS classes: soft 0–60, moderately hard 61–120, hard 121–180, very hard >180 mg/L.
How many grains per gallon is Galena Park water?
8.1 gpg, equal to 7.8 °dH, 13.9 °fH or 139 mg/L calcium carbonate.
What dishwasher salt setting should I use in Galena Park?
For 139 mg/L (7.8 °dH) check your manufacturer's table: level 4–5.
Do I need a water softener in Galena Park?
Recommended if you have a water heater, boiler or tankless unit: it saves repairs and detergent.
Source
Source: City of Galena Park 2023 Consumer Confidence Report (2023). Method: figure published by the water supplier. City of Galena Park 2023 Consumer Confidence Report · Outdated figure? Tell us