Union Park Estates
Neighborhood water quality report
Union Park Estates (built 1970s-1990s, ~700 homes) sits on a service zone with higher chlorine/chloramine residuals; expect noticeable taste and heavier scale buildup on fixtures and water heaters.
Water here is delivered by Orange County Utilities · 2024 CCR.
Last reviewed July 29, 2026
52/100
Severity score
#2 of 3
Rank in Union Park
Orange County Utilities
Served by
700
Approx. homes
What's in Union Park Estates's water
These readings reflect the Orange County Utilities service zone that supplies Union Park Estates, adjusted for the neighborhood's plumbing age and source blending. Utility reporting is system-wide, so a free on-site test is what confirms your exact numbers.
Hardness
12 gpgConsistently high citywide — scale on fixtures and appliances is the top complaint.
Source: Orange County Utilities 2024 CCR
Chlorine / Chloramine
3.2 ppmPersistent taste and skin-dryness complaints reported by residents.
Source: Orange County Utilities 2024 CCR
Trihalomethanes
34 ppbDisinfection byproduct — levels spike in warmer summer months.
Source: Orange County Utilities 2024 CCR
PFAS / PFOA
8.2 pptDetected in recent monitoring; varies by service zone and proximity to industrial/airport sites.
Source: Orange County Utilities 2024 CCR
Iron
0.19 ppmOccasional staining reports in older service areas.
Source: Orange County Utilities 2024 CCR
Sediment
Low-ModerateOccasional turbidity from main breaks or flushing.
Source: Orange County Utilities 2024 CCR
Not yet tested here
Utility reports cover the system average, not your street. Lead from home plumbing, PFAS at your specific well field, and iron picked up in older service lines never show up in a citywide number.
Book a free on-site testStreets we service in Union Park Estates
ZIP codes: 32817
What we typically install in Union Park Estates
- Whole-house catalytic carbon for chlorine, chloramine, and disinfection byproducts
- Ion-exchange softener tuned to your measured grain hardness
- Optional PFAS-rated media stage where utility testing warrants it
- Under-sink reverse osmosis for drinking and ice water
Neighborhood readings are estimates derived from Union Park Consumer Confidence Reports, EPA ECHO monitoring, and Shield field tests in this subdivision. Individual homes vary with plumbing age and irrigation setup.
Public water system
Who actually supplies Union Park Estates's water.
Drinking water isn't tested or regulated by neighborhood — it's tested by Public Water System (PWS). One utility pipes the same treated water to dozens of neighborhoods. So "what's the water like in Union Park Estates" really means "which utility serves Union Park Estates, and what does that utility's water look like."
Orange County Utilities — West Regional
- PWS ID (EPA SDWIS)
- FL3481546
- Population served
- 206,742 across 34 communities
- Source water
- Floridan Aquifer (groundwater)
EPA compliance status: In compliance. Zero MCL violations on record per EPA ECHO/SDWIS.
Bottom line: Same aquifer and same treatment approach as OCU South, so expect a very similar disinfection-byproduct and arsenic signature. TapWaterData's aggregation flags one contaminant clearly above guideline for this system. Legal water — with a DBP load that reverse osmosis or activated carbon removes almost entirely.
Two different things get called "bad water."
"Exceeds health guideline" means the contaminant is legally fine — below the enforceable limit — but above a stricter, non-enforceable benchmark (EWG's) that some scientists consider safer. Nearly every Florida utility exceeds several of these, because Floridan Aquifer groundwater plus chlorination produces disinfection byproducts.
2 flagged items on this system. Not illegal water. Genuinely useful if you want to filter it out.
What's flagged on the OCU West system
Tap any row for the detail. Values are utility-wide, as published.
Same source water and treatment as OCU South — expect a comparable profile. We do not publish a West-specific number we have not pulled from the CCR.
Legal — above a stricter, non-enforceable health guideline.
Naturally occurring in Floridan Aquifer groundwater.
Legal — above a stricter, non-enforceable health guideline.
This is the single largest system by community count in unincorporated Orange County.
South Apopka is on this county system — not the City of Apopka utility — despite sharing the Apopka name and zip code. It is an unincorporated CDP adjacent to, but not inside, the city, with a documented history of water and infrastructure disparity complaints relative to the city next door.
Neighborhoods and communities served by Orange County Utilities — West Regional
Same treated water, same test results — the difference between these addresses is plumbing age and distance from the plant, not the source.
Water system
Orange County Utilities
County-run system serving most unincorporated Orange County neighborhoods across several separate service areas.
Maintenance
Last reviewed July 29, 2026
CCRs publish annually. We re-check every page against the current report. Full methodology.
60-day water guarantee
If your water isn't measurably better on a retest, we remove the system and refund you in full.
Fixed price, in writing
Your quote is the price. No day-of upsells, no mystery permit fees, no financing markup.
Same-crew service
The technicians who install your system are the ones who service it. No subcontractors.
Free annual checkup
We retest your water every year for the life of the system, at no charge.
Not ready to book? Text me this report.
One field. We'll send a link to this Union Park Estates water report so you can read it later or forward it to a neighbor.
Phone number only. No email, no spam.
Union Park Estates water questions
Is the water hard in Union Park Estates, Union Park FL?+
Yes — Union Park Estates in Union Park, Florida tests in the moderate hardness range, in line with Union Park's citywide average of 12 gpg. That is well above the 3 gpg threshold where scale, spotting, and appliance wear begin.
What is the biggest water problem in Union Park Estates?+
Hardness is the top concern, measured at 12 gpg against a reference of Soft < 3 gpg. Union Park Estates (built 1970s-1990s, ~700 homes) sits on a service zone with higher chlorine/chloramine residuals; expect noticeable taste and heavier scale buildup on fixtures and water heaters.
Where does Union Park Estates get its water?+
Union Park Estates is served by City (Orange County Utilities). Municipal supply is drawn from the Floridan Aquifer, disinfected, and delivered without softening — hardness minerals remain in the water at the tap.
Does Shield Water Solutions install in Union Park Estates?+
Yes. Shield Water Solutions installs whole-house filtration and softening throughout Union Park Estates and all of Union Park, Orange County, Florida. Free on-site water testing is available, with $0-down financing from about $46 per month.
Clean water from $71/mo
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- 12 months
- $291/mo0% APR
- 60 months
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- $46/mo9.99% APR