Marinette
No
No
No
Fish and Aquatic Life
Overview
Big Newton Lake is a hard water seepage lake having slightly acid, clear water of high transparency. The littoral zone is 70 percent sand, 15 percent gravel and 15 percent muck. The shoreline is entirely upland of mixed hardwoods and conifers. The known fish population includes northern pike, walleye, perch, largemouth bass, smallmouth bass, bluegill, rock bass, pumpkinseed, yellow bullhead and white sucker. Waterfowl make limited use of this lake. A Town of Stephenson boat landing provides public access with parking. Fifty four dwellings and one resort are located on the shoreline.
Source: 1975, Surface Water Resources of Marinette County Big Newton Lake, T33N, R19E, Section 3,
Surface Acres-68.2, Secchi Disk-20 feet, Maximum Depth-44 feet
Date 1975
Author Aquatic Biologist
General Condition
Big Newton Lake (498800) was assessed during the 2016 listing cycle; total phosphorus and chlorophyll sample data were clearly below 2016 WisCALM listing thresholds for the Recreation use and Fish and Aquatic Life use. This water is meeting these designated uses and is not considered impaired.
Date 2015
Author Ashley Beranek
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 Invasive Species
Develop an AIS Prevention, Monitoring and Management Plan for future use on Newton Lakes.
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
Monitoring Projects
| WBIC | Official Waterbody Name | Station ID | Station Name | Earliest Fieldwork Date | Latest Fieldwork Date | View Station | View Data |
|---|
| 498800 | Newton Lake | 383185 | Big Newton Lake - Deep Hole | 7/30/1989 | 8/26/2024 | Map | Data |
| 498800 | Newton Lake | 10003679 | Big Newton Lake | 7/27/1999 | 9/30/2017 | Map | Data |
| 498800 | Newton Lake | 10018700 | Big Newton Lake -- Access Nr Little Newton Lk | 7/2/2010 | 8/21/2024 | Map | Data |
| 498800 | Newton Lake | 383057 | Big Newton Lake - Deep Hole | 2/10/1976 | 2/7/1994 | Map | Data |
|
Watershed Characteristics
Newton Lake is located in the Middle Inlet and Lake Noquebay watershed which is 155.58 mi². Land use in the watershed is primarily forest (45%), wetland (34.60%) and a mix of agricultural (8.80%) and other uses (11.50%). This watershed has 145.85 stream miles, 3,254.49 lake acres and 28,278.00 wetland acres.
Nonpoint Source Characteristics
This watershed is ranked Not Ranked for runoff impacts on streams, High for runoff impacts on lakes and Medium for runoff impacts on groundwater and therefore has an overall rank of Medium. 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.