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Water Hardness in Kingfield, ME

Maine · 1 zip codes · 4 matched water systems

6 PPM
0.3 GPG
Soft
0Soft60120180300+
High Confidence — USGS Monitoring

Dataset updated March 9, 20264 matched water systems in the city rollupIndividual systems and ZIPs can differ. Methodology

Source context

How this city reading is built

This city reading is a weighted rollup across 4 matched water systems and 1 ZIP code. Citywide readings are useful for comparison, but individual utility zones and ZIPs can differ.

Source basis
4 USGS-backed sources
4 matched systems total for this city; USGS monitoring is used where treated-water reports are unavailable.
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 in Kingfield

These systems are matched to Kingfield, ME. Citywide readings are useful for comparison, but the system serving a specific address may differ from the city average.

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.
Sugarloaf Water Association
ME0091690
Soft
6 PPMsurface water1,730 servedHigh Confidence — USGS Monitoring
Kingfield Water District
ME0090780
Soft
6 PPMgroundwater950 servedHigh Confidence — USGS Monitoring
New Portland Water District
ME0091090
Soft
6 PPMgroundwater120 servedHigh Confidence — USGS Monitoring
Covered Bridge Apartments
ME0094501
Soft
6 PPMgroundwater25 servedHigh Confidence — USGS Monitoring

Zip Codes in Kingfield, ME

049476

What This Means For You

Recommendations are based on the displayed 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 Kingfield, ME.

Submit Your Data

Frequently Asked Questions

How hard is the water in Kingfield, ME?

The citywide weighted average water hardness in Kingfield, ME is 6 PPM (0.3 GPG), classified as soft. This is based on 4 matched water systems.

Do I need a water softener in Kingfield, ME?

At 6 PPM, the citywide average is relatively soft. A water softener is generally not necessary.

Is hard water in Kingfield, ME 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 Kingfield, ME?

Kingfield, Maine is served by 4 matched water systems across 1 zip code.

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.

10 min read

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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