Water Detail - Little Yellow River, Lower Yellow (Juneau Co.) River Watershed (CW02)

Little Yellow River, Lower Yellow (Juneau Co.) River Watershed (CW02)

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Little Yellow River (1346300)

Size

23.89 Miles

Segment

0 - 23.89

Natural Community

Natural communities (stream and lake natural communities) represent model results that use predicted flow and temperature based on landscape features and related assumptions. Ranges of flow and temperature associated with specific aquatic life communities (fish, macroinvertebrates) help biologists identify appropriate resource management goals. Wisconsin Natural Communities.

Cool-Warm Mainstem

Year Last Monitored

This is the most recent date of monitoring data stored in SWIMS. Additional surveys for fish and habitat may be available subsequent to this date.

2020

General Condition

Good

County

Juneau

Trout Water

Trout Waters are represented by Class I, Class II or Class III waters. These classes have specific ecological characteristics and management actions associated with them. For more information regarding Trout Classifications, see the Fisheries Trout Class Webpages.

Outstanding or Exceptional

Wisconsin has designated many of the state's highest quality waters as Outstanding Resource Waters (ORWs) or Exceptional Resource Waters (ERWs). Waters designated as ORW or ERW are surface waters which provide outstanding recreational opportunities, support valuable fisheries and wildlife habitat, have good water quality, and are not significantly impacted by human activities. ORW and ERW status identifies waters that the State of Wisconsin has determined warrant additional protection from the effects of pollution. These designations are intended to meet federal Clean Water Act obligations requiring Wisconsin to adopt an 'antidegradation' policy that is designed to prevent any lowering of water quality - especially in those waters having significant ecological or cultural value.

Impaired Water

A water is polluted or 'impaired' if it does not support full use by humans, wildlife, fish and other aquatic life and it is shown that one or more of the pollutant criteria are not met.

Fish and Aquatic Life

Current Use

The use the water currently supports. This is not a designation or classification; it is based on the current condition of the water. Information in this column is not designed for, and should not be used for, regulatory purposes.

Supported Aquatic Life

Waters that support fish and aquatic life communities (healthy biological communities).

Attainable Use

The use that the investigator believes the water could achieve through managing "controllable" sources. Beaver dams, hydroelectric dams, low gradient streams, and naturally occurring low flows are generally not considered controllable. The attainable use may be the same as the current use or it may be higher.

Default FAL

Fish and Aquatic Life - Default Waters do not have a specific use designation subcategory but are considered fishable, swimmable waters.

Designated Use

This is the water classification legally recognized by NR102 and NR104, Wis. Adm. Code. The classification determines water quality criteria and effluent limits. Waters obtain designated uses through classification procedures.

Default FAL

Fish and Aquatic Life - Default Waters do not have a specific use designation subcategory but are considered fishable, swimmable waters.

Overview

The Little Yellow River almost 45 miles before discharging to the Yellow River at Castle Rock Lake. The stream was last monitored in 2011, but its general condition remains unknown.

Date 2011

Author Aquatic Biologist

Little Yellow River, Lower Yellow (Juneau Co.) River Watershed (CW02) Fish and Aquatic Life

Little Yellow River, Lower Yellow (Juneau Co.) River Watershed (CW02) Recreation

Little Yellow River, Lower Yellow (Juneau Co.) River Watershed (CW02) Fish Consumption

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

2020 Comprehensive WQ Assessments

2018 List of Healthy (Category 2) Waters

Comprehensive 2018 River/Stream Water Quality Assessments

2016 Total Phosphorus Monitoring Report - Little Yellow River at Hwy 58

Comprehensive 2016 Rivers Stream Assessments

Recommendations

Cost-Share Agreement

Adams County proposes to provide up to 75% of the cost of shoreland restoration practices to lake front property owners on Castle Rock Lake. Grant funds will be distributed to fund removal of sea walls, minor bank re-shaping, placement of rip-rap, establishment of vegetative buffers and implementation of individual stormwater management plans.

Monitor Water Quality or Sediment

TP may exceed; further monitoring recommended. AU: 12191; ID: 10031885

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 Recommendations Stemming from CWA / IR Listings	2000
ADAMS COUNTY: RES-Castle Rock Restoration	2006

Monitoring Projects

WBIC	Official Waterbody Name	Station ID	Station Name	Earliest Fieldwork Date	Latest Fieldwork Date	View Station	View Data
1346300	Little Yellow River	293121	Little Yellow River - Deep Hole	11/26/1973	3/3/1975	Map	Data
1346300	Little Yellow River	10051192	Little Yellow River at 11th Street	6/8/2018	10/11/2020	Map	Data
1346300	Little Yellow River	10033882	Little Yellow River at 32nd Ave	6/28/2011	1/1/2015	Map	Data
1346300	Little Yellow River	10016210	Little Yellow R - 54lm 10 M Us From Grand Dyke Rd	10/19/2002	10/19/2002	Map	Data
1346300	Little Yellow River	10031885	Little Yellow River at Hwy 58	10/13/2010	10/19/2016	Map	Data
1346300	Little Yellow River	10051191	Little Yellow River at 9th Street West	6/7/2018	10/11/2020	Map	Data
1346300	Little Yellow River	293158	Little Yellow River - Near Necedah WI	5/21/2002	10/16/2002	Map	Data
1346300	Little Yellow River	10051226	Little Yellow River 230yd NNW of 20th Street West	6/13/2018	8/23/2018	Map	Data

Watershed Characteristics

Little Yellow River is located in the Lower Yellow (Juneau Co.) River watershed which is 261.05 mi². Land use in the watershed is primarily forest (43.70%), wetland (43.70%) and a mix of open (6.60%) and other uses (6.00%). This watershed has stream miles, lake acres and 65,343.09 wetland acres.

Nonpoint Source Characteristics

This watershed is ranked Low for runoff impacts on streams, Low 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.

Natural Community

Little Yellow River is considered a Cool-Warm Mainstem 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.