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Water Hardness in 28304

Fayetteville, North Carolina · Cumberland County

30 PPM
1.8 GPG
Soft
0Soft60120180300+
Verified — Annual Water Quality Report

Dataset updated March 9, 2026Matched to 9 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 9 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
9 verified treated-water sources
9 matched systems total for this ZIP; treated-water reports are prioritized when available.
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 28304

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.

9 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.
Fayetteville Public Works Comm
NC0326010
Soft
30 PPMsurface water215,590 servedVerified — Annual Water Quality Report
Source water: 12 PPM
Old North Utilities Services/Ft Bragg
NC5026019
Soft
30 PPMsurface water65,000 servedVerified — Annual Water Quality Report
Source water: 12 PPM
Brookwood Comm Wtr System
NC0326127
Soft
30 PPMgroundwater15,380 servedVerified — Annual Water Quality Report
Source water: 56 PPM
Cliffdale West
NC0326332
Soft
30 PPMgroundwater15,220 servedVerified — Annual Water Quality Report
Source water: 56 PPM
Spring Lake, Town Of
NC0326020
Soft
30 PPMsurface water11,725 servedVerified — Annual Water Quality Report
Source water: 26 PPM
Showing the first 5 systems. Expand to review all matched systems.

Nearby Zip Codes

283143028303302830530283013028306302830730283712128348302835721283113028378212838621

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 Fayetteville, NC (28304).

Submit Your Data

Frequently Asked Questions

Is the water hard in Fayetteville, NC (28304)?

The average water hardness in 28304 is 30 PPM (1.8 GPG), which is classified as soft.

Do I need a water softener in 28304?

At 30 PPM, your water is relatively soft. A water softener is generally not necessary.

Is hard water in 28304 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 28304?

Zip code 28304 in Fayetteville, North Carolina is served by 9 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.

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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