Hardness
Soft
33 PPM · 1.9 GPG
Local water dashboard
Official source aggregationWater quality in Pooler, GA 31322
A source-transparent look at local hardness, associated public water systems, EPA compliance history, and the measurements that are—and are not—available for Chatham County.
No active health-based violation reported
- Primary matched system
- Pooler
- Source water
- Surface water + Groundwater
- County
- Chatham County
- Profile updated
At a glance
What the current records say
EPA quarter 2026Q2
Compliance screen
No active flag
0 active health-based records
Lead 90th percentile
0 mg/L
0% of action level
Utility match
4 systems
Serves 28,423 people system-wide
Hardness meter
How hard is the water?
Estimated local hardness
USGS hardness classification scale
33 PPM
Soft
0–59Moderate
60–120Hard
121–180Very hard
181+
0–59Moderate
60–120Hard
121–180Very hard
181+
Parts per million
33
mg/L as CaCO₃ equivalent
Grains per gallon
1.9
1 GPG ≈ 17.1 PPM
What this means at home
At 33 PPM, mineral scale can build up on fixtures and heating elements, reduce soap lather, and leave visible spotting. Hardness is primarily an aesthetic and appliance concern—not itself a tap-water safety rating.
USGS sites used
5
Nearest site
7.3 mi
Observation range
Jan 6, 2016–May 14, 2026
Estimate confidence
Moderate
Median of the latest qualifying hardness observation at each nearby monitoring site. Nearest monitoring location: SAVANNAH RIVER AT GA 25, AT PORT WENTWORTH, GA (Tidal stream).USGS source documentation ↗
Regional context
Is 31322 typical?
These comparisons use other indexed ZIP estimates, not utility tap samples. They help show local context without replacing a household test.
Pooler median
33 PPM
About the same1 indexed ZIP readings · Range 33–33 PPM
Georgia median
40 PPM
7 PPM lower469 indexed ZIP readings · Range 3–207 PPM
EPA benchmark screen
Contaminant snapshot
Available numerical results from associated SDWIS community water systems, compared with the applicable action level or federal MCL. Federal measured-value coverage is incomplete.
1 pass
Lead (PB90)
0 mg/L
Reported Jun 30, 2026
Copper (CU90)
Not available
No numerical 90th-percentile result
Numerical coverage
1 comparable result
Missing values remain blank; absence is not treated as a pass.
Lead (90th percentile)
Measured in mg/L
Local 0
EPA limit 0.015
Share of EPA benchmark
100% line = listed limit
2026Q2
- All records
- 11
- Health-based
- 1
- Active health-based
- 0
| Contaminant or rule | System | Status | Period |
|---|---|---|---|
| Revised Total Coliform RuleHealth-based | GA0510001 | Resolved | Dec 1, 2024through Dec 12, 2024 |
| LEAD AND COPPER RULE REVISIONS | GA0510089 | Resolved | Oct 17, 2024through Sep 18, 2025 |
| LEAD AND COPPER RULE REVISIONS | GA0510051 | Resolved | Oct 17, 2024through Sep 17, 2025 |
| Lead and Copper Rule | GA0510051 | Resolved | Oct 1, 2022through Sep 27, 2023 |
| Public Notice | GA0510089 | Unaddressed | Jan 29, 2022 |
| Nitrate-Nitrite | GA0510089 | Resolved | Jan 1, 2022through Dec 31, 2022 |
| Nitrate-Nitrite | GA0510051 | Resolved | Jan 1, 2022through Dec 31, 2022 |
| Consumer Confidence Rule | GA0510089 | Resolved | Jul 1, 2021through Nov 23, 2021 |
| Consumer Confidence Rule | GA0510051 | Resolved | Jul 1, 2021through Nov 23, 2021 |
| Consumer Confidence Rule | GA0510089 | Unaddressed | Jul 1, 2020 |
| Consumer Confidence Rule | GA0510051 | Unaddressed | Jul 1, 2020 |
No reported violation does not prove that every contaminant was tested or absent; SDWIS measured values are incomplete and lag state records.
Solutions matcher
Your personalized water action plan
Matched to Pooler ZIP 31322 using 33 PPM nearby hardness and 1 reported measurement benchmarks.
No urgent match
Start with an independent water test
This profile does not trigger a treatment recommendation. Test at the tap before investing in equipment.
Affiliate disclosure: we may earn a commission from qualifying purchases, at no added cost to you. Product matching is educational and does not replace certified water testing.
Frequently asked
Water questions for Pooler
Is tap water safe in Pooler?+
EPA ECHO shows no active health-based violation for the associated systems in this reporting snapshot. This does not prove every contaminant is absent; federal records can lag and household plumbing can change tap conditions.
How hard is the water?+
Nearby USGS observations produce an estimate of 33 PPM, or 1.9 grains per gallon, classified as soft. This is not a household tap measurement.
Do I need a water softener?+
There is no high-hardness trigger in this profile. Confirm with a tap test before buying equipment.