Monroe County, Wisconsin
BL06
1660400
39.47
Water is impaired due to one or more pollutants and associated quality impacts.
Notes
Angelo Pond was on the 303d list for mercury from 1998 to 2020. New water quality data reviewed in the 2024 cycle indicate high levels of PFOS; this water was listed for PFOS.Pollutant
PFOS
Listed For
Fish Consumption
Impairments
PFOS Contaminated Fish Tissue
Current Use
Specific Restricted Fish Consumption
Listing Status
303d Listed
Attainable Use
General Fish Consumption Advice
Priority
Low
Designated Use
General Fish Consumption Advice
303(d) ID
2024-02
Listing Date
4/1/2024
Pollutant
Mercury
Listed For
Fish Consumption
Impairments
NA
Current Use
Specific Restricted Fish Consumption
Listing Status
Water Delisted
Attainable Use
General Fish Consumption Advice
Priority
Delisted 2020
Designated Use
General Fish Consumption Advice
303(d) ID
229
Listing Date
4/1/1998
Impaired Water Notes
This listing was part of a set removed from the impaired waters list due to a change in fish consumption advisory levels in 2001. In 2001 Wisconsin DNR put into effect a statewide fish consumption advisory for mercury due to atmospheric deposition. Most of the lakes removed from the specific fish consumption advisories list in 2001 were not removed from the impaired waters list even though the thresholds had changed. For the 2020 assessment process WDNR requested delisting of 91 waters with residual mercury listings from prior to 2001. This request was approved by US EPA.
Date
9/4/2018