Where does the water in 30534 come from?

Water for zip code 30534 in Juno, Georgia is provided by 4 water systems. Contact your local utility for specific source information, or check our detailed page for your area.

Water Hardness in 30534

Q: Is the water hard in Juno, GA (30534)?

The average water hardness in 30534 is 13 PPM (0.7 GPG), which is classified as soft. No water treatment is typically needed.

Q: Do I need a water softener in 30534?

At 13 PPM, your water is relatively soft. A water softener is generally not necessary, though some homeowners prefer the feel of softened water.

Juno, Georgia · Dawson County

13 PPM

0.7 GPG

Soft

0Soft60120180300+

Estimated — Nearby Data

Dataset updated March 9, 2026Matched to 4 water systemsTap readings can vary by utility zone, treatment, and plumbing. Methodology

Source context

How this ZIP reading is built

This ZIP reading is built from 4 matched water systems. When more than one system is matched, the displayed value is weighted toward larger known service populations when that data is available.

Source basis

4 estimated sources

This ZIP reading needs local confirmation before equipment sizing or purchase decisions.

Water source profile

Primarily surface water

Surface-water hardness can shift with reservoirs, runoff, season, and treatment. This profile is weighted by known population served across matched systems.

Data recency

March 9, 2026

Dataset rebuilt March 9, 2026; individual utility reporting years can vary.

Hardness is a mineral-content reading, not a drinking-water safety rating. Use it for scale, appliance, and softener decisions; check your utility report or test your tap before sizing treatment equipment. See how we calculate local readings.

Water Systems Serving 30534

These are the systems matched to this ZIP code. The displayed ZIP value is weighted toward larger known service populations when population data is available.

4 water systems

PWSID is the public water system identifier. Data Source shows whether the hardness value comes from a treated-water report, USGS monitoring, or a local estimate; source year is shown when available.

Water System	Source	Hardness	Pop. Served	Data Source
Etowah GA0850007	surface water	11 PPM Soft	23,922	Estimated — Nearby Data
Dawsonville GA0850000	surface water	11 PPM Soft	4,433	Estimated — Nearby Data
Athens Boat Club GA0850012	groundwater	92 PPM Slightly Hard	325	Estimated — Nearby Data
The Village At Paradise Valley GA0850029	groundwater	92 PPM Slightly Hard	195	Estimated — Nearby Data

Etowah

GA0850007

Soft

11 PPMsurface water23,922 servedEstimated — Nearby Data

Dawsonville

GA0850000

Soft

11 PPMsurface water4,433 servedEstimated — Nearby Data

Athens Boat Club

GA0850012

Slightly Hard

92 PPMgroundwater325 servedEstimated — Nearby Data

The Village At Paradise Valley

GA0850029

Slightly Hard

92 PPMgroundwater195 servedEstimated — Nearby Data

Nearby Zip Codes

3014816 3053311 3017716 3010718 3056492 3050692 3004025 3014316 3004125 3050492 3056692 3050192

What This Means For You

Recommendations are based on the displayed ZIP hardness reading. Confirm your tap reading before sizing or buying treatment equipment.

Your Water Is Soft

Your water hardness is in the soft range. You likely don't need a water softener. Enjoy your naturally soft water!

Know your water hardness?

If you've tested your water or have your utility's CCR report, share your reading to help us improve accuracy for Juno, GA (30534).

Submit Your Data

Frequently Asked Questions

Is the water hard in Juno, GA (30534)?

Our estimate for 30534 is 13 PPM (0.7 GPG), but it is based on nearby, county, or state-level data rather than a direct treated tap-water report for this exact location. Confirm with your utility or a home test.

Do I need a water softener in 30534?

Do not size a softener from this estimate alone. Confirm the actual tap-water hardness before choosing treatment equipment.

Is hard water in 30534 safe to drink?

Water hardness itself is a mineral-content reading, not a drinking-water safety rating. Calcium and magnesium are naturally occurring minerals, but you should check your utility's Consumer Confidence Report for contaminant and compliance information.

How many water systems serve 30534?

Zip code 30534 in Juno, Georgia is served by 4 water systems.

Learn More About Your Water

Water Hardness Scale: PPM and GPG Chart

Use the USGS water hardness scale to compare PPM, GPG, and mg/L levels from soft to very hard water.

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How to Test Water Hardness at Home

Compare free lookups, soap tests, test strips, liquid drop kits, and lab tests for measuring water hardness.

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