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City water profile

Winter Park water quality

Compare local ZIP estimates, evidence quality, associated public systems, and compliance history for Winter Park, Florida.

Median indexed hardness

357PPM

One indexed ZIP

Range 356.5–356.5 PPM

State comparison
77 PPM above
State hardness rank
#40 of 290
Matched utilities
5
Active health records
0

City summary

What the indexed records say

Winter Park has 1 published ZIP profile across Orange County. The indexed median is 357 PPM, compared with 280 PPM across Florida.

Among the 290 Floridacities with an indexed median, Winter Park ranks #40from highest to lowest. Across all 603 state ZIP profiles, available estimates run from 20to 374.5 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.

Hardness distribution

How local ZIP estimates compare

Soft0 ZIPs
Moderately hard0 ZIPs
Hard0 ZIPs
Very hard1 ZIP

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
8.6 miles
Profiles with evidence
1/1

Confidence labels

High: 0Moderate: 1Low: 0

Observation window: Jan 13, 2016 to May 27, 2026.

ZIP directory

Water reports in Winter Park

Open a ZIP for site-level provenance and measurements.

ZIP code

32789

Very Hard

356.5 PPM

Nearest site
8.6 mi
Confidence
Moderate

View full ZIP evidence →

Public water systems

Utilities associated with this city

Winter Park, City Of (3 Wps)

PWSID FL3481482

Groundwater
System population served
82,984
Last reported
May 18, 2026

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

Chase Groves(consec.)

PWSID FL3594214

Groundwater
System population served
4,052
Last reported
May 18, 2026

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

Meredith Manor (consec.)

PWSID FL3590823

Groundwater
System population served
1,748
Last reported
May 18, 2026

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

Black Hammock -Msbu(consec)

PWSID FL3594186

Groundwater
System population served
781
Last reported
May 18, 2026

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

Lake Brantley (consec)

PWSID FL3590685

Groundwater
System population served
192
Last reported
May 18, 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
Revised Total Coliform RuleFL3594214Apr 1, 2025Archived
TTHMFL3481482Apr 1, 2021Resolved · health-based
TTHMFL3481482Jan 1, 2021Resolved · health-based
Consumer Confidence RuleFL3594214Jul 1, 2018Unaddressed
Consumer Confidence RuleFL3481482Jul 1, 2004Unaddressed

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 Winter Park

Is the water hard?

The indexed city median is 357 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.