Paragon Estates Tap Water Quality Report
Paragon Estates's water has 4 contaminants above EPA MCLGs. We recommend using a certified water filter.
Water system
LOUISVILLE CITY OF
People Served
20,975
Health-based violations since 2020
2
LOUISVILLE CITY OF. EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
Latest sample on file
Jul 2025 · LOUISVILLE CITY OF
Utilities publish newer results in their annual water quality report (Consumer Confidence Report).
Is Paragon Estates Tap Water Safe to Drink?
We strongly recommend using a certified water filter to reduce exposure: Paragon Estates'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 Paragon Estates's water.
LOUISVILLE CITY OF, Paragon Estates's water system, serves 20,975 people. Water quality testing is conducted regularly and reported to the EPA. The latest sample on file for LOUISVILLE CITY OF is from Jul 2025.
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Colorado
Paragon Estates Water Service Areas
What these numbers actually mean for Paragon Estates, CO
We read Paragon Estates, CO’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.
- 4 contaminants above EPA MCLGs and 10 contaminants with an EPA health goal detected in some samples (no level on file)
- 117 results on file
- 23 PFAS compounds on record
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Recommended Water Filters for Paragon Estates
Based on Paragon Estates's water quality data, these NSF-certified filters are recommended to remove contaminants above EPA MCLGs.
Solventum Purification Inc.
3MRO401
NSF Certified:
Daily Production
11.48 gpd
Highlights:
- NSF-58 certified reverse osmosis system
- 11.48 GPD production capacity
- Reduces total dissolved solids (TDS) for purer water
Removes 15 contaminants:
+10 more
Copper, Cryptosporidium, Fluoride, Lead, Radium 226, Radium 228, Radium, combined (-226 & -228), Selenium, Total Dissolved Solids, Turbidity
Solventum Purification Inc.
3MRO301
NSF Certified:
Daily Production
11.48 gpd
Highlights:
- NSF-58 certified reverse osmosis system
- 11.48 GPD production capacity
- Reduces total dissolved solids (TDS) for purer water
Removes 15 contaminants:
+10 more
Copper, Cryptosporidium, Fluoride, Lead, Radium 226, Radium 228, Radium, combined (-226 & -228), Selenium, Total Dissolved Solids, Turbidity
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
Santevia
Bath Filter
NSF Certified:
Flow Rate
0.36 gpm
Highlights:
- Organic cotton design reduces plastic used in construction
- Affordable upfront & ongoing cost
- The only bath filter that removed 100% chlorine with “normal” faster faucet flow
Removes 1 contaminants:
Verify Your Water Quality with Independent Testing
With 4 contaminants above EPA MCLGs 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
Haloacetic Acids (HAA9) Test
$275
Tests for disinfection byproducts formed when chlorine reacts with organic matter in water treatment.
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 Paragon Estates's water readings can explain
Utility-reported data for Paragon Estates includes a chlorine-based disinfectant — the readings behind these common tap water questions. We publish a city-level hardness figure for Paragon Estates, 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 Paragon Estates? Public-water results do not apply to private wells. See Boulder County well water testing and USGS risk data — modeled arsenic, nitrate, and the tests to run.
Water softener cost and installation in Paragon Estates
Paragon Estates's tap water measures 1.9 grains per gallon (32.2 mg/L) — soft on the USGS scale, below the range where scale is usually worth treating.
Water softener cost for 1.9 gpg water in Paragon Estates — 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 Colorado as a whole, read water softener cost in Colorado — priced against the plumber wage published for the state.
Frequently Asked Questions About Paragon Estates Tap Water
Paragon Estates's water has 4 contaminants above EPA MCLGs. 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 Paragon Estates's water.
Spotted something off on this page?
Residents keep our data honest.
This form corrects our data; it does not reach LOUISVILLE CITY OF. For a problem with your water now (discolored water, no water, low pressure, a leak), contact LOUISVILLE CITY OF directly.
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