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National Drinking Water Database


Xylenes (total) in Wisconsin


Xylenes are a group of chemicals produced from petroleum and released as pollutants from chemical, plastics and synthetic fiber industries as well as printing, painting, and laboratory uses. [read more]

The Most Polluted Communities in Wisconsin

86 water utilities reported detecting Xylenes (total) in tap water since 2004, according to EWG's analysis of water quality data supplied by state water agencies

Ranked by highest average Xylenes (total) level

RankSystem Population Served Positive test results of total reported tests Average Level
(Range)
1WE Energies 3
Bayside, WI
8631 of 98.22 ppb
(0 to 74 ppb)
2Freedom Sanitary District
Kaukauna, WI
1,0001 of 37 ppb
(0 to 21 ppb)
3Menards Midwest Mfg Admin Bldg
Eau Claire, WI
1002 of 54.08 ppb
(0 to 15 ppb)
4Milk Specialties Co
Boscobel, WI
685 of 163.85 ppb
(0 to 25.12 ppb)
5Medford Waterworks
Medford, WI
4,0101 of 22.87 ppb
(0 to 5.73 ppb)
6Castle Rock Elementary School
Adams, WI
1542 of 32.68 ppb
(0 to 6.98 ppb)
7Milladore Waterworks
Milladore, WI
2771 of 52.48 ppb
(0 to 12.4 ppb)
8Fort Atkinson Waterworks
Fort Atkinson, WI
12,1251 of 22.45 ppb
(0 to 4.9 ppb)
9Pleasant View Nursing Home
Monroe, WI
2602 of 22.39 ppb
(2.12 to 2.66 ppb)
10Kaukauna Utilities
Kaukauna, WI
13,4301 of 21.48 ppb
(0 to 2.95 ppb)

Health Based Limits for Xylenes (total)

StandardDescriptionLevel
California Public Health GoalsDefined by the State of California Office of Environmental Health Hazard Assessment (OEHHA) as the level of contaminant that is allowed in drinking water. For acutely toxic substances, levels are set at which scientific evidence indicates that no known or anticipated adverse effects on health will occur, plus an adequate margin-of safety. PHGs for carcinogens or other substances which can cause chronic disease shall be based solely on health effects without regard to cost impacts and shall be set at levels which OEHHA has determined do not pose any significant risk to health.1800 ppb
Drinking Water Equivalent LevelA lifetime exposure concentration protective of adverse, noncarcinogenic health effects, that assumes all of the exposure to a contaminant is from drinking water. Source: U.S. Environmental Protection Agency.7000 ppb
Maximum Contaminant Limit (MCL)The enforceable standard which defines the highest level of a contaminant that is allowed in drinking water. MCLs are set as close to health-based limits (Maximum Contaminant Level Goals, or MCLGs) as feasible using the best available analytical and treatment technologies and taking cost into consideration. Source: U.S. Environmental Protection Agency.10000 ppb
Maximum Contaminant Limit Goal (MCLG)A non-enforceable health goal that is set at a level at which no known or anticipated adverse effect on the health of persons occurs and which allows an adequate margin of safety. Source: U.S. Environmental Protection Agency.10000 ppb
Children's health-based limit for 1-day exposureConcentration of a chemical in drinking water that is not expected to cause any adverse, noncarcinogenic health effects for up to one day of exposure. The One-Day health-based limit (or Health Advisory, HA) is typically set to protect a 10-kg child consuming 1 liter of water per day. Source: U.S. Environmental Protection Agency.40000 ppb
Children's health-based limit for 10-day exposureConcentration of a chemical in drinking water that is not expected to cause any adverse, noncarcinogenic effects for up to ten days of exposure. The Ten-Day health-based limit (or Health Advisory, HA) is typically set to protect a 10-kg child consuming 1 liter of water per day. Source: U.S. Environmental Protection Agency.40000 ppb

Violation Summary for Xylenes (total) in Wisconsin

There are no violations reported for this contaminant in Wisconsin