Water Utility

Orleans Water Department

Location Orleans, Massachusetts,
MA
Serves 17,670
Source Groundwater
PWS ID MA4224000

Overview

Contaminants Detected

Bromodichloromethane

Potential Effect: cancer
This Utility: 2.19 ppb No Legal Limit
37x
EWG's Health Guideline:
0.06 ppb
This Utility: 2.24 ppb No Legal Limit
4.5x
EWG's Health Guideline:
0.5 ppb

Chloroform

Potential Effect: cancer
This Utility: 2.39 ppb No Legal Limit
6x
EWG's Health Guideline:
0.4 ppb

Chromium (hexavalent)*

Potential Effect: cancer
This Utility: 0.25 ppb No Legal Limit
13x
EWG's Health Guideline:
0.02 ppb
This Utility: 1.29 ppb No Legal Limit
43x
EWG's Health Guideline:
0.03 ppb

Dibromochloromethane

Potential Effect: cancer
This Utility: 3.82 ppb No Legal Limit
38x
EWG's Health Guideline:
0.1 ppb

Haloacetic acids (HAA5)

Potential Effect: cancer
This Utility: 1.47 ppb Legal Limit: 60 ppb
15x
EWG's Health Guideline:
0.1 ppb

Haloacetic acids (HAA9)*

Potential Effect: cancer
This Utility: 5.35 ppb No Legal Limit
89x
EWG's Health Guideline:
0.06 ppb

Nitrate

Potential Effect: cancer
This Utility: 0.619 ppm Legal Limit: 10 ppb
4.4x
EWG's Health Guideline:
0.14 ppb
This Utility: 0.04 ppt Legal Limit: 10 ppb
40x
EWG's Health Guideline:
0.001 ppb

Total trihalomethanes (TTHMs)

Potential Effect: cancer
This Utility: 11.7 ppb Legal Limit: 80 ppb
78x
EWG's Health Guideline:
0.15 ppb
This Utility: 4.45 ppb No Legal Limit
EWG's Health Guideline:
600 ppb
This Utility: 2.95 ppb Legal Limit: 2000 ppb
EWG's Health Guideline:
700 ppb
This Utility: 75.8 ppb No Legal Limit
EWG's Health Guideline:
210 ppb
This Utility: 1.03 ppb Legal Limit: 100 ppb
This Utility: 0.142 ppb No Legal Limit
EWG's Health Guideline:
0.2 ppb
This Utility: 13.9 ppb No Legal Limit
EWG's Health Guideline:
100 ppb
This Utility: 0.0973 ppm Legal Limit: 1 ppm
This Utility: 0.022 ppt No Legal Limit
EWG's Health Guideline:
2000 ppt
This Utility: 0.0292 ppb No Legal Limit
EWG's Health Guideline:
1500 ppb

Trichloroacetic acid

Potential Effect: cancer
This Utility: 0.0333 ppb No Legal Limit
EWG's Health Guideline:
0.1 ppb
This Utility: 0.168 ppb No Legal Limit
EWG's Health Guideline:
21 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 (+3 others)

Can reduce the levels of many common contaminants.

Pros
  • Lower upfront cost
  • Reduced maintenance
Cons
  • Does not remove all contaminants
Reverse Osmosis
Filters 11 contaminants exceeding guidelines (+8 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
Bromodichloromethane
Bromoform
Chloroform
Chromium (hexavalent)*
Dibromoacetic acid
Dibromochloromethane
Haloacetic acids (HAA5)
Haloacetic acids (HAA9)*
Nitrate
Perfluorohexane sulfonate (PFHXS)
Total trihalomethanes (TTHMs)
Other Contaminants Detected
Aluminum
Barium
Chlorate*
Chromium (total)
Dichloroacetic acid
Manganese
Nitrite
Perfluorobutane sulfonate (PFBS)
Strontium*
Trichloroacetic acid
Vanadium*

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.