Water Quality in Prior Lake, MN

Prior Lake's water has 4 contaminants above health guidelines. We recommend using a certified water filter.

Utility

PRIOR LAKE WATER

People Served

40,610

MCL Violations

0

Last Updated

Jul 24, 2023

Quick Summary

20
Contaminants Tested
4
Above Guidelines
Above EPA Limits
EPA Status
Same as state average

Contaminants Detected

⚠️ Contaminants Above Health Guidelines (4)

What is Chlorine (Total)?

Chlorine is a chemical element with the symbol Cl and atomic number 17. It is a yellow-green gas at room temperature and is a strong oxidizing agent. Chlorine is commonly used in water treatment to kill bacteria and other pathogens, making water safe for drinking.

Health Effects

Exposure to chlorine can cause respiratory issues, skin irritation, and eye irritation. Ingesting high levels of chlorine can lead to gastrointestinal distress and other serious health problems.

Affected Organs

Respiratory systemSkinEyesGastrointestinal system

Common Sources

Water treatment processesDisinfection of drinking waterIndustrial discharge
Last Tested: Jul 24, 2023

What is Dibromoacetic Acid (DBA)?

Member of haloacetic acids (HAAs) that form as byproducts when chlorine reacts with organic matter

Health Effects

Health protective benchmarks for DBA are based on carcinogenicity and liver toxicity observed in animal studies. The EPA has classified DBA as a probable human carcinogen. Results from animal studies also suggest that kidney, immune system, spleen and developmental toxicity are associated with exposure to BDCM. BDCM has been shown to produce DNA changes (genotoxicity) in laboratory studies.

Affected Organs

reproductive-mcarcinogensliver

Common Sources

Most often formed when chlorine used for drinking water disinfection interacts with naturally occurring organic matter in distribution systemsLevels are usually higher in water originating from surface water than groundwater because greater raw organic matter is presentSources of bromide, a precursor to BDCM, include saltwater intrusion, oil-field brines, and chemical leachates from industrial or agricultural activities
Last Tested: Jul 24, 2023

What is Chromium (VI)?

Chromium VI, also known as hexavalent chromium, is a toxic form of the element chromium. It is a known carcinogen and can cause various health issues when ingested or inhaled. Chromium VI is often used in industrial processes, such as chrome plating, leather tanning, and wood preservation.

Health Effects

Exposure to chromium VI can lead to serious health problems, including lung cancer, respiratory issues, skin irritation, and damage to the liver and kidneys. Long-term exposure can also affect the immune system and lead to reproductive issues.

Affected Organs

LungsSkinLiverKidneysImmune system

Common Sources

Industrial dischargeNatural deposits

Certified Filter Standards

View Recommended Filters →
Last Tested: Jul 24, 2023

What is Copper?

Naturally occurring metal that is widely used in plumbing, faucets, and fixtures

Health Effects

Health protective levels of copper in drinking water have been established based on potential adverse effects to the gastrointestinal system, kidneys, and liver, especially for infants and children. Acute exposure to high copper levels uncommonly found in drinking water can cause nausea, vomiting, diarrhea, and stomach cramps.

Affected Organs

kidneysgastrointestinalliver

Common Sources

Most copper in drinking water comes from household plumbingCorrosive water, which usually has low hardness and low pH, can dissolve metals in water pipes and fixtures into tap water, especially with newly installed pipesErosion of natural deposits and waste streams from industrial activity can increase copper levels in water as well
Last Tested: Jul 24, 2023

Understanding the Data

This data comes from your local water utility testing. The bar charts compare detected levels against health guidelines (HGL). Contaminants above the health guideline are shown by default and may require filtration. All other tested contaminants are within safe levels and can be viewed by expanding the section above.

Recommended Water Filters for Prior Lake

Based on Prior Lake's water quality data, these NSF-certified filters are recommended to remove contaminants above health guidelines.

Our Pick
BEST LEAD REMOVAL
GNRQ18NBN[1] GNRQ18NBN[1]

GE Appliances, a Haier Company

GNRQ18NBN[1] GNRQ18NBN[1]

(482 reviews)
58.42

NSF Certified:

NSF-42
NSF-58

Capacity

260 gal

Filter Life

1 mo

Flow Rate

0.5 gpm

Removes 23 contaminants:

Arsenic, Asbestos, Barium, Cadmium, Chlorine (Free) +18 more

View Details
Highly Rated
BEST LEAD REMOVAL
GXRQ18NBN[1] GXRQ18NBN[1]

GE Appliances, a Haier Company

GXRQ18NBN[1] GXRQ18NBN[1]

(482 reviews)
58.42

NSF Certified:

NSF-42
NSF-58

Capacity

260 gal

Filter Life

1 mo

Flow Rate

0.5 gpm

Removes 23 contaminants:

Arsenic, Asbestos, Barium, Cadmium, Chlorine (Free) +18 more

View Details
BEST LEAD REMOVAL
Rainsoft Rainsoft Ultrefiner Elite

Aquion, Inc.

Rainsoft Rainsoft Ultrefiner Elite

(60 reviews)
50.79

NSF Certified:

NSF-401
NSF-42
NSF-53
NSF-58

Capacity

2251 gal

Filter Life

8 mo

Flow Rate

1 gpm

Removes 20 contaminants:

Arsenic, Barium, Cadmium, Chloramine, Chlorine (Free) +15 more

View Details
BEST LEAD REMOVAL

Solventum Purification Inc.

3MRO501[G] 3MRO501[G]

NSF Certified:

NSF-42
NSF-58

Capacity

15001 gal

Filter Life

50 mo

Flow Rate

0.5 gpm

Removes 22 contaminants:

Arsenic, Barium, Cadmium, Chlorine (Free), Chlorine (Total) +17 more

View Details

Frequently Asked Questions

Prior Lake's water has 4 contaminants above health guidelines. 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 Prior Lake's water.