Water Utility

United Water Cons District

Location Ventura County, California,
CA
Serves 240,000
Source Surface water
PWS ID CA5610046

Overview

Contaminants Detected

Arsenic

Potential Effect: Over Legal Limit
This Utility: 0.727 ppb Legal Limit: 10 ppb
182x
EWG's Health Guideline:
0.004 ppb

Bromodichloromethane

Potential Effect: cancer
This Utility: 3.4 ppb No Legal Limit
57x
EWG's Health Guideline:
0.06 ppb
This Utility: 18 ppb No Legal Limit
36x
EWG's Health Guideline:
0.5 ppb
This Utility: 9.33 ppb No Legal Limit
311x
EWG's Health Guideline:
0.03 ppb

Dibromochloromethane

Potential Effect: cancer
This Utility: 10.9 ppb No Legal Limit
109x
EWG's Health Guideline:
0.1 ppb
This Utility: 0.5 ppb No Legal Limit
2.5x
EWG's Health Guideline:
0.2 ppb

Haloacetic acids (HAA5)

Potential Effect: cancer
This Utility: 36.2 ppb Legal Limit: 60 ppb
362x
EWG's Health Guideline:
0.1 ppb

Nitrate

Potential Effect: cancer
This Utility: 3.72 ppm Legal Limit: 10 ppb
27x
EWG's Health Guideline:
0.14 ppb
This Utility: 4.49 ppm Legal Limit: 10 ppb
32x
EWG's Health Guideline:
0.14 ppb

Radon

Potential Effect: cancer
This Utility: 372.24 ppb No Legal Limit
248x
EWG's Health Guideline:
1.5 ppb

Total trihalomethanes (TTHMs)

Potential Effect: cancer
This Utility: 32.7 ppb Legal Limit: 80 ppb
218x
EWG's Health Guideline:
0.15 ppb

Trichloroacetic acid

Potential Effect: cancer
This Utility: 0.542 ppb No Legal Limit
5.4x
EWG's Health Guideline:
0.1 ppb
This Utility: 4.73 ppb Legal Limit: 20 ppb
11x
EWG's Health Guideline:
0.43 ppb

Chloroform

Potential Effect: cancer
This Utility: 0.48 ppb No Legal Limit
EWG's Health Guideline:
0.4 ppb
This Utility: 0.543 ppm Legal Limit: 4 ppm
This Utility: 0.15 ppb No Legal Limit
EWG's Health Guideline:
100 ppb
This Utility: 0.875 ppb No Legal Limit
EWG's Health Guideline:
25 ppb
This Utility: 0.286 ppt No Legal Limit
EWG's Health Guideline:
2000 ppt
This Utility: 0.257 ppt Legal Limit: 4 ppt
EWG's Health Guideline:
0.3 ppt
This Utility: 9.23 ppb Legal Limit: 50 ppb
EWG's Health Guideline:
30 ppb

Find a Filter

See which water filtration technologies are effective at reducing the contaminants detected in this utility's water supply.

Carbon Filters
Filters 9 contaminants exceeding guidelines (+4 others)

Can reduce the levels of many common contaminants.

Pros
  • Lower upfront cost
  • Reduced maintenance
Cons
  • Does not remove all contaminants
Reverse Osmosis
Filters 12 contaminants exceeding guidelines (+6 others)

Can reduce the levels of many common contaminants.

Pros
  • Most effective
Cons
  • Higher upfront cost
  • Requires more maintenance
  • Wastes water
Other Considerations
Ion Exchange
PROS: Softens hard water, Reduces some contaminants
CONS: Doesn't remove all contaminants
Whole-House Filters
PROS: Useful for reducing radiologicals and TCE
CONS: Expensive to install and maintain, Risk of bacterial contamination

Explore filter options for each contaminant. See which technologies are effective at reducing specific contaminants.

Contaminant Activated Carbon Reverse Osmosis Ion Exchange
Contaminants Above Health Guidelines
Arsenic
Bromodichloromethane
Bromoform
Dibromoacetic acid
Dibromochloromethane
Dichloroacetic acid
Haloacetic acids (HAA5)
Nitrate
Nitrate and nitrite
Radon
Total trihalomethanes (TTHMs)
Trichloroacetic acid
Other Contaminants Detected
Chloroform
Fluoride
Manganese
Monobromoacetic acid*
Perfluorobutane sulfonate (PFBS)
Perfluorooctane sulfonate (PFOS)
Selenium

Protect your family's health.

Don't wait for your utility to improve. Get a free water analysis from AquaPura and find the right filtration system for your home.