0 - 3.90
Warm Headwater, COOL-Warm Headwater
Recreational Restrictions - Pathogens
Fish and Aquatic Life
Little Menomonee Creek is a small stream originating in Ozaukee County and flowing southward into Milwaukee County. It originates at the junction of several intermittent streams and ditches. Part of its length has been ditched and several drainage ditches enter at various places. A significant use problem is fluctuating water levels, Forage fish species are its only occupants.
T9N, R21E, Section 32, Surface Acres = 1.89, Length = 3.6 miles, Gradient= 22.6 feet per mile.
From: Poff, Ronald J., Gernay, Ronald, and Threinen, C.W., 1964. Surface Water Resources of Ozaukee County: Lake and Stream Classification Project. Wisconsin Conservation Department, Madison, WI.
Author Aquatic Biologist
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.
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 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
|WBIC||Official Waterbody Name||Station ID||Station Name||Earliest Fieldwork Date||Latest Fieldwork Date||View Station||View Data|
|17900||Little Menomonee Creek||10011234||Little Menomonee Creek at Mequon Rd (Hwy 167) (65m Upstream)||10/6/2004||8/7/2018||Map||Data|
|17900||Little Menomonee Creek||10022033||Little Menomonee Creek||10/30/2007||1/1/2015||Map||Data|
|17900||Little Menomonee Creek||10037794||Little Menomonee River at Granville Road||1/7/2008||1/9/2008||Map||Data|
|17900||Little Menomonee Creek||10044250||Little Menomonee Creek at W Friestadt Rd||7/1/2015||7/1/2015||Map||Data|
|17900||Little Menomonee Creek||10048228||Little Menomonee Creek||4/30/2017||5/16/2022||Map||Data|
|17900||Little Menomonee Creek||10048230||Little Menomonee Creek||7/13/2017||5/16/2022||Map||Data|
|17900||Little Menomonee Creek||10015952||Little Menomonee Creek - Approx 300 Ft Downstream of Granville Rd||5/1/1997||5/1/1997||Map||Data|
Little Menomonee Creek is located in the Menomonee River watershed which is 136.12 mi². Land use in the watershed is primarily suburban (34.50%), urban (32.70%) and a mix of agricultural (11.10%) and other uses (21.70%). This watershed has 174.17 stream miles, 352.64 lake acres and 5,967.40 wetland acres.
Nonpoint Source Characteristics
This watershed is ranked High for runoff impacts on streams, High for runoff impacts on lakes and High for runoff impacts on groundwater and therefore has an overall rank of High. This value can be used in ranking the watershed or individual waterbodies for grant funding under state and county programs.This water is ranked High Stream for individual Rivers based on runoff problems and the likelihood of success from project implementation.
Little Menomonee River is considered a Warm Headwater, COOL-Warm Headwater under the state's Natural Community Determinations.
Natural communities (stream and lake natural communities) represent model resultsand 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 (Warm-Transition) Headwaters are small, sometimes intermittent streams with cool to warm summer temperatures. Coldwater fishes are uncommon to absent, transitional fishes are abundant to common, and warm water fishes are common to uncommon. Headwater species are abundant to common, mainstem species are common to absent, and river species are absent.
Warm Headwaters are small, usually intermittent streams with warm summer temperatures. Coldwater fishes are absent, transitional fishes are common to uncommon, and warm water fishes are abundant to common. Headwater species are abundant to common, mainstem species are common to absent, and
river species are absent.