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City water profile

Summerfield water quality

Compare local ZIP estimates, evidence quality, associated public systems, and compliance history for Summerfield, North Carolina.

Median indexed hardness

48PPM

One indexed ZIP

Range 47.6–47.6 PPM

State comparison
7 PPM above
State hardness rank
#163 of 381
Matched utilities
10
Active health records
0

City summary

What the indexed records say

Summerfield has 1 published ZIP profile across Guilford County. The indexed median is 48 PPM, compared with 41 PPM across North Carolina.

Among the 381 North Carolinacities with an indexed median, Summerfield ranks #163from highest to lowest. Across all 519 state ZIP profiles, available estimates run from 4.7to 267.5 PPM.

Because only one ZIP is represented, the city median and range are the same local estimate. It should not be read as multiple independent samples across the community. At least one estimate is marked low confidence, so observation distance and date deserve extra attention.

Hardness distribution

How local ZIP estimates compare

Soft1 ZIP
Moderately hard0 ZIPs
Hard0 ZIPs
Very hard0 ZIPs

1 of 1 ZIP profiles have a hardness estimate. Bars count ZIP profiles, not households or laboratory samples.

Evidence quality

Distance, dates, and confidence

Median nearest distance
58.4 miles
Profiles with evidence
1/1

Confidence labels

High: 0Moderate: 0Low: 1

Observation window: Aug 2, 2016 to Sep 8, 2022.

ZIP directory

Water reports in Summerfield

Open a ZIP for site-level provenance and measurements.

ZIP code

27358

Soft

47.6 PPM

Nearest site
58.4 mi
Confidence
Low

View full ZIP evidence →

Public water systems

Utilities associated with this city

Ridgewood S/d

PWSID NC0241210

Groundwater
System population served
668
Last reported
Jun 26, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Henson Forest S/d

PWSID NC3041033

Groundwater
System population served
360
Last reported
Jun 26, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Lennox Woods S/d

PWSID NC3041020

Groundwater
System population served
346
Last reported
Jun 26, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Triple Lakes S/d

PWSID NC3041023

Groundwater
System population served
315
Last reported
Jun 26, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

The Vineyards At Summerfield Sd

PWSID NC3041021

Groundwater
System population served
299
Last reported
Jun 26, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Henson Farms S/d

PWSID NC0241234

Groundwater
System population served
251
Last reported
Jun 26, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Quail`s Nest/cedar Chase S/d

PWSID NC3041048

Groundwater
System population served
218
Last reported
Jun 26, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Circle M Mhp

PWSID NC0241106

Groundwater
System population served
195
Last reported
Jun 26, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Armfield S/d Phase Ia

PWSID NC3041054

Groundwater
System population served
132
Last reported
Jun 26, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Meadowview Mhp

PWSID NC0241125

Groundwater
System population served
92
Last reported
Jun 26, 2026

The system names this served city; Census place overlap links the city to this ZCTA.

Compliance history

What EPA records show

No active health-based violation appears among the associated systems in the represented EPA reporting quarter. This does not mean every contaminant was tested at every tap.

RecordSystemPeriodStatus
Lead and Copper RuleNC0241125Jan 1, 2026Addressed
Lead and Copper RuleNC0241125Jan 1, 2025Addressed
LEAD AND COPPER RULE REVISIONSNC0241125Oct 17, 2024Resolved · health-based
LEAD AND COPPER RULE REVISIONSNC0241125Oct 17, 2024Resolved
Consumer Confidence RuleNC3041033Jul 1, 2024Resolved
Consumer Confidence RuleNC3041021Jul 1, 2024Resolved
Consumer Confidence RuleNC3041054Jul 1, 2024Resolved
Consumer Confidence RuleNC3041055Jul 1, 2024Resolved
Lead and Copper RuleNC0241125Jan 1, 2024Addressed
Consumer Confidence RuleNC0241125Jul 1, 2023Resolved

Practical next steps

Move from index to evidence

  1. 1. Open your ZIP. Check distance, dates, confidence, and the associated utility.
  2. 2. Read the current CCR. Confirm source water, detections, limits, ranges, and notices.
  3. 3. Test the tap when needed. Confirm health concerns or treatment sizing with the right method.

Questions people ask

About water in Summerfield

Is the water hard?

The indexed city median is 48 PPM. Open the ZIP report to verify the distance and confidence behind that estimate.

Is the tap water safe?

Compliance history is utility-wide and cannot guarantee conditions at every tap. Check current notices and test when address-specific evidence is needed.

Do I need treatment?

Choose treatment only after confirming the problem at the property. A softener targets hardness; contaminant treatment requires a matching, verified performance claim.