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City water profile

Riverview water quality

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

Median indexed hardness

369PPM

3 indexed ZIPs

Range 360–369 PPM

State comparison
89 PPM above
State hardness rank
#3 of 290
Matched utilities
3
Active health records
0

City summary

What the indexed records say

Riverview has 3 published ZIP profiles across Hillsborough County. The indexed median is 369 PPM, compared with 280 PPM across Florida.

Among the 290 Floridacities with an indexed median, Riverview ranks #3from highest to lowest. Across all 603 state ZIP profiles, available estimates run from 20to 374.5 PPM.

The 360–369 PPM range shows how much the available ZIP estimates vary within the city label. At least one estimate is marked low confidence, so observation distance and date deserve extra attention.

Hardness distribution

How local ZIP estimates compare

Soft0 ZIPs
Moderately hard0 ZIPs
Hard0 ZIPs
Very hard3 ZIPs

3 of 3 ZIP profiles have a hardness estimate. Bars count ZIP profiles, not households or laboratory samples.

Evidence quality

Distance, dates, and confidence

Median nearest distance
24.5 miles
Profiles with evidence
3/3

Confidence labels

High: 0Moderate: 2Low: 1

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

ZIP directory

Water reports in Riverview

Open a ZIP for site-level provenance and measurements.

ZIP code

33569

Very Hard

369 PPM

Nearest site
24 mi
Confidence
Moderate

View full ZIP evidence →

ZIP code

33578

Very Hard

369 PPM

Nearest site
24.5 mi
Confidence
Moderate

View full ZIP evidence →

ZIP code

33579

Very Hard

360 PPM

Nearest site
27.1 mi
Confidence
Low

View full ZIP evidence →

Public water systems

Utilities associated with this city

King Richard'S Court Mobile Home Park

PWSID FL6290937

Groundwater
System population served
150
Last reported
May 18, 2026

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

Oaks Meadows Rentals

PWSID FL6296364

Groundwater
System population served
30
Last reported
May 18, 2026

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

Happy Acres Mhp

PWSID FL6290722

Groundwater
System population served
25
Last reported
Aug 11, 2011

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 RuleFL6296364Dec 1, 2023Resolved
E. COLIFL6296364Dec 1, 2023Resolved
Consumer Confidence RuleFL6290722Oct 1, 2002Unaddressed
Consumer Confidence RuleFL6290722Jul 1, 2001Unaddressed
Consumer Confidence RuleFL6290722Oct 19, 1999Unaddressed

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 Riverview

Is the water hard?

The indexed city median is 369 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.