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Deltona Tap Water Quality Report
Deltona's water has 2 contaminants above EPA MCLGs and 2 above EPA's legal limit (MCL, enforceable from April 26, 2029). We recommend using a certified water filter.
Water system
DELTONA WATER
1 other system also serves parts of Deltona. 1 other system is listed for Deltona. See their figures
People Served
78,345
Health-based violations since 2020
0
DELTONA WATER. EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
Latest sample on file
Aug 2024 · DELTONA WATER
Utilities publish newer results in their annual water quality report (Consumer Confidence Report).
Is Deltona Tap Water Safe to Drink?
We strongly recommend using a certified water filter to reduce exposure: Deltona's water has 4 contaminants above EPA health-based guidelines. Check our filter recommendations below for NSF-certified options that can remove the specific contaminants found in Deltona's water.
DELTONA WATER, Deltona's water system, serves 78,345 people. 1 other system also serves parts of Deltona. 1 other system is listed for Deltona. Each system's results are listed under its own name, never added to DELTONA WATER's. Water quality testing is conducted regularly and reported to the EPA. The latest sample on file for DELTONA WATER is from Aug 2024.
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Florida
Deltona Water Service Areas
What these numbers actually mean for Deltona, FL
We read Deltona, FL’s published record and send you a short report — which findings warrant a decision, which to ignore, and what to do about it. Including when the answer is nothing.
- 2 contaminants above EPA MCLGs and 2 above EPA's legal limit (MCL, enforceable from April 26, 2029) and 10 contaminants with an EPA health goal detected in some samples (no level on file)
- 108 results on file
- 23 PFAS compounds on record
Buying a home here? Property Water Report — $49 Emailed within one business day.
Fluoride in Deltona's water
DELTONA WATER
PWSID FL3640287
DELTONA WATER reported 0.0734 mg/L, below the 0.7 mg/L U.S. Public Health Service recommendation.
VC/STONE ISLAND
PWSID FL3644327
No fluoride level in our data for VC/STONE ISLAND. Your utility's annual water quality report (CCR) lists it.
FLORIDA UNITED METHODIST CHILDRENS HOME
PWSID FL3640403
FLORIDA UNITED METHODIST CHILDRENS HOME reported 0.1 mg/L, below the 0.7 mg/L U.S. Public Health Service recommendation.
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Recommended Water Filters for Deltona
Based on Deltona's water quality data, these NSF-certified filters are recommended to remove contaminants above EPA's health goals (MCLGs) or legal limits (MCL).
Culligan
ZeroWater
NSF Certified:
Flow Rate
1.9 gpm
Daily Production
1 gpd
Highlights:
- Compact design
- Easy to set up
- Affordable
- NSF-42, NSF-53, NSF-401 certified
Removes 19 contaminants:
+14 more
Strontium, Molybdenum, Fluoride, Uranium, Lead, Total PFAS, Chlorine, 25, Phosphorus, Bicarbonate, Calcium, Carbonate, Magnesium, Sodium
AquaTru
Classic
NSF Certified:
Flow Rate
0.04 gpm
Daily Production
600 gpd
Highlights:
- Best overall contaminant reduction score
- Most performance certifications
- Lifetime warranty
- NSF-42, NSF-53, NSF-58, NSF-401 certified
Removes 23 contaminants:
+18 more
Molybdenum, Barium, Chlorine, Arsenic, 83+ contaminants, Calcium, Chloride, Copper, Magnesium, Nitrate, Phosphorus, Sodium, Sulfate, Total Dissolved Solids, Zinc, Total THMs, Chloroform, Nitrate (as N)
AquaTru
Carafe
NSF Certified:
Flow Rate
0.3 gpm
Daily Production
4 gpd
Highlights:
- Verified PFAS reduction
- Glass collection vessel
- Plug-and-play installation
- NSF-53, NSF-42, NSF-58, NSF-401, NSF-372 certified
Removes 17 contaminants:
+12 more
Arsenic, 83+ contaminants, Copper, Total THMs, Chloroform, Chloride, Sulfate, Nitrate (as N), Molybdenum, Barium, Strontium, Uranium
Waterdrop
A1
NSF Certified:
Flow Rate
0.042 gpm
Daily Production
130 gpd
Highlights:
- Built-in UV sterilization
- Easy maintenance with filter change reminders
- NSF-58 certified
- Hot and cold water dispensing
Removes 12 contaminants:
+7 more
Molybdenum, Sulfate, Strontium, Phosphorus, Chlorine, Barium, Nitrate
Verify Your Water Quality with Independent Testing
With 2 contaminants above EPA MCLGs and 2 above EPA's legal limit (MCL, enforceable from April 26, 2029) and 10 contaminants with an EPA health goal detected in some samples (no level on file), independent laboratory testing provides a second opinion and can track changes over time.
SimpleLab
Advanced Home Water Test
$269
Comprehensive water analysis testing over 200 contaminants including bacteria, heavy metals, and chemical compounds.
Tap Score
PFAS Forever Chemicals Test
$339.95
Specialized test for PFOA, PFOS, and 24 other forever chemicals. Essential for areas near military bases, airports, or industrial sites.
Tap Score
Advanced Microplastics Test
$829
Cutting-edge testing for microplastics particles in drinking water using advanced laboratory techniques.
With 4 contaminants above health guidelines, you may want to explore water purification options. Learn how to make distilled water at home for applications like humidifiers, CPAP machines, and baby formula.
What Deltona's water readings can explain
Utility-reported data for Deltona includes iron, manganese, sulfate and a chlorine-based disinfectant — the readings behind these common tap water questions. We publish a city-level hardness figure for Deltona, resolved from its water systems where they report one and estimated from county sampling where they do not. Each page starts with the hot-tap and cold-tap check, then shows what your own water system reported.
On a private well near Deltona? Public-water results do not apply to private wells. See Volusia County well water testing and USGS risk data — modeled arsenic, nitrate, and the tests to run.
Water softener cost and installation in Deltona
Deltona's tap water measures 7.7 grains per gallon (132.0 mg/L) — hard on the USGS scale, the range where scale on fixtures and appliances is the usual complaint.
Water softener cost for 7.7 gpg water in Deltona — equipment and local installation labour for your ZIP code, with the sizing arithmetic shown in full. For the national picture first, read what a water softener costs — equipment, installation labour and ten-year ownership, each separated out. For Florida as a whole, read water softener cost in Florida — priced against the plumber wage published for the state.
Frequently Asked Questions About Deltona Tap Water
Deltona's water has 2 contaminants above EPA MCLGs and 2 above EPA's legal limit (MCL, enforceable from April 26, 2029). We strongly recommend using a certified water filter to reduce exposure to these contaminants. Check our filter recommendations below for NSF-certified options that can remove the specific contaminants found in Deltona's water.
Spotted something off on this page?
Residents keep our data honest.
This form corrects our data; it does not reach DELTONA WATER. For a problem with your water now (discolored water, no water, low pressure, a leak), contact DELTONA WATER directly.
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