![Stony Brook Creek, St. Louis and Lower Nemadji River Watershed (LS01) Stony Brook Creek, St. Louis and Lower Nemadji River Watershed (LS01)](wsSWIMSDocument.ashx?documentSeqNo=47601420)
1.56 Miles
2.56 - 4.12
Macroinvertebrate, Cool-Cold Headwater
Unknown
Douglas
No
No
No
Fish and Aquatic Life
Overview
Stony Brook is a four-mile long intermittent, drainage stream that originates just outside of Pattison State Park and is a tributary to Copper Creek. Although it was sampled as part of the coastal wetlands evaluation (Epstein, 1997), it’s existing and potential biological uses are listed as “unknown”. Agricultural runoff from barnyards, livestock and cropland, streambank erosion, and to a lesser degree septic systems, all potentially contribute to significant turbidity and flashy or low flows.
Date 1999
Author Aquatic Biologist
Condition
Wisconsin has over 84,000 miles of streams, 15,000 lakes and milllions of acres of wetlands. Assessing the condition of this vast amount of water is challenging. The state's water monitoring program uses a media-based, cross-program approach to analyze water condition. An updated monitoring strategy (2015-2020) is now available. Compliance with Clean Water Act fishable, swimmable standards are located in the Executive Summary of Water Condition in 2018. See also the 'monitoring and projects' tab.
Reports
Recommendations
Monitor Targeted Area
Future condition monitoring or preliminary 303(d) assessment of Stony Brook is recommended to evaluate it for existing and potential biological uses, and for potential impairment. Monitoring should include fish and invertebrate sampling in addition to habitat assessment to confirm current use and overall stream condition, as well as to verify the appropriate attainable use designation.
Management Goals
Wisconsin's Water Quality Standards provide qualitative and quantitative goals for waters that are protective of Fishable, Swimmable conditions [Learn more]. Waters that do not meet water quality standards are considered impaired and restoration actions are planned and carried out until the water is once again fishable and swimmable
Management goals can include creation or implementation of a Total Maximum Daily Load analysis, a Nine Key Element Plan, or other restoration work, education and outreach and more. If specific recommendations exist for this water, they will be displayed below online.
Monitoring
Monitoring the condition of a river, stream, or lake includes gathering physical, chemical, biological, and habitat data. Comprehensive studies often gather all these parameters in great detail, while lighter assessment events will involve sampling physical, chemical and biological data such as macroinvertebrates. Aquatic macroinvertebrates and fish communities integrate watershed or catchment condition, providing great insight into overall ecosystem health. Chemical and habitat parameters tell researchers more about human induced problems including contaminated runoff, point source dischargers, or habitat issues that foster or limit the potential of aquatic communities to thrive in a given area. Wisconsin's Water Monitoring Strategy was recenty updated.
Grants and Management Projects
Project Name (Click for Details) | Year Started |
---|
|
|
Monitoring Projects
WBIC | Official Waterbody Name | Station ID | Station Name | Earliest Fieldwork Date | Latest Fieldwork Date | View Station | View Data |
---|
|
|
![](wsWaterEcosystem.ashx?watershed=LS01)
Watershed Characteristics
Stony Brook is located in the St. Louis and Lower Nemadji River watershed which is 159.67 miĀ². Land use in the watershed is primarily wetland (44.10%), forest (32.50%) and a mix of grassland (11.10%) and other uses (12.40%). This watershed has 432.66 stream miles, 8,490.75 lake acres and 26,945.85 wetland acres.
Nonpoint Source Characteristics
This watershed is ranked Not Ranked for runoff impacts on streams, Not Available for runoff impacts on lakes and Low for runoff impacts on groundwater and therefore has an overall rank of Low. This value can be used in ranking the watershed or individual waterbodies for grant funding under state and county programs.However, all waters are affected by diffuse pollutant sources regardless of initial water quality. Applications for specific runoff projects under state or county grant programs may be pursued. For more information, go to surface water program grants.
Stony Brook Creek is considered a Macroinvertebrate, Cool-Cold Headwater under the state's Natural Community Determinations.
Natural communities (stream and lake natural communities) represent model results and DNR staff valiation processes that confirm or update predicted conditions based on flow and temperature modeling from historic and current landscape features and related variables. Predicated flow and temperatures for waters are associated predicated fish assemblages (communities). Biologists evaluate the model results against current survey data to determine if the modeled results are corect and whether biological indicators show water quaity degradation. This analysis is a core component of the state's resource management framework. Wisconsin's Riverine Natural Communities.
Cool (Cold-Transition) Headwaters are small, usually perennial streams with cold to cool summer temperatures. Coldwater fishes are common to uncommon (<10 per 100 m), transitional fishes are abundant to common, and warm water fishes are uncommon to absent. Headwater species are abundant to common, mainstem species are common to absent, and river species are absent.