The Wright SWCD applied for, and received, a Soil Erosion and Drainage Law Compliance grant in 2015. This grant was used to inventory Joint Ditch 15 (JD 15) for areas that could benefit from the installation of Side Inlet Control Structures (SICS) and vegetated buffer strips (buffers). JD 15 is known to have areas of significant erosion that effect both benefited landowners as well as a number of impaired waters downstream. The impaired downstream waters include Sucker Creek, Cokato Lake, and the North Fork Crow River. The JD 15 Inventory was completed during the summer of 2015.
This project will support the monitoring of two sites on the Cannon River throughout the field seasons of 2013 and 2014 during storm events and baseflow conditions to capture 25 samples per year at each site according to the WPLMN objectives. The information gathered from these samples and site visits will be compiled for reporting purposes and for use in calculating pollutant loading using the FLUX32 model.
This project targets retrofit stormwater Best Management Practices (BMPs) on public land to assist partnering Local Government Units (LGUs) achieve water quality goals identified in local stormwater plans. The Dakota County Soil and Water Conservation District (SWCD) provides technical assistance and distributes Clean Water Funding (CWF) to leverage local funding through its time-proven Stormwater Retrofit Partnership (Partnership) cost share program.
This project is a continuation of the Dakota County Community Initiative, which has received Clean Water Funds in 2012 and 2013. It will provide cost share funding to organizations and associations who voluntarily construct medium sized water quality best management practices (BMPs) in Dakota County.
This project will use the Dakota County Soil and Water Conservation District's existing Conservation Initiative Funding program to provide technical assistance and monetary incentives for targeted, medium-sized projects such as raingardens, bioinfiltration, biofiltration, bioswales, shoreline stabilizations, and other best management practices (BMPs). Project proposals will be solicited from faith based organizations, homeowner associations, school organizations, lake associations, and others that own or manage large areas of land.
These funds are being used to systematically collect data and produce statistically valid estimates of the rate of soil erosion and tracking the adoption of high residue cropping systems in in the 67 counties with greater than 30% land in agricultural row crop production. Designed to establish a long term program in Minnesota to collect data and produce county, watershed, and state wide estimates of soil erosion caused by water and wind along with tracking adoption of conservation measures to address erosion.
This project targets nutrient reductions within the Mayhew and Big Elk Lake watersheds. The Benton Soil and Water Conservation District will work with farmers in implementing a variety of conservation practices including, but not limited to cropland erosion control projects, riparian pasture management, and nutrient management and feedlot pollution control systems. These strategies were identified through Total Daily Maximum Load Studies.
The Vermillion River Watershed Joint Powers Organization, in partnership with the City of Burnsville, is planning an overall improvement in the Alimagnet Lake subwatershed that consists retrofit two existing stormwater ponds that drain to Alimagnet Lake, a nutrient impaired water, with iron-enhanced sand filter benches. It is estimated that a significant amount of phosphorus reduction will be achieved by implementing this project, bringing Alimagnet Lake closer to state water quality standards.
As part of the Dakota County Transportation Department's highway 78 road reconstruction project, the Vermillion River Watershed Joint Powers Organization is partnering with Dakota County to install a nitrate treatment practice on a tributary to the South Branch Vermillion River adjacent to the road. The South Branch Vermillion River subwatershed is the highest nitrate loading subwatershed in the Vermillion River Watershed and is a significant contributor to contaminated drinking water in the eastern portion of the watershed.
Little Rock Lake experiences severe algae blooms due to excess phosphorus and these blooms are the worst known regionally. The goal of this project is to reduce algae blooms, improve water clarity, and avoid risk of drinking water contamination. The project will result in installing one farmer nutrient management project , four cover crops, two lakeshore buffer strips, six septic systems that also demonstrated an imminent threat to public health, six erosion control projects , one wetland restored, and one feedlot runoff control system.
South Creek is a tributary to the Vermillion River and a DNR-designated trout stream. Currently, the creek is not meeting state water quality standards for sediment, temperature and dissolved oxygen The Vermillion River Watershed Joint Powers Organization and the City of Lakeville propose to retrofit an existing stormwater pipe with a hydrodynamic separator to reduce the sediment load reaching South Creek and the Vermillion River. One hydrodynamic separator will be installed and is estimated to reduce sediment loads to South Creek and the Vermillion River by 4 tons per year.
The Vermillion River Watershed JPO is partnering with Dakota County and the City of Lakeville to enhance stormwater management along County Road 50. A treatment train approach with an iron-enhanced sand filter at the tail end to remove dissolved phosphorus will be implemented to treat a drainage area including a portion of the upstream neighborhoods that currently receive little to no stormwater treatment. The practice is anticipated to reduce 20 pounds of phosphorus annually from reaching Lake Marion, a water resource with high recreational value targeted for protection.
South Creek, a tributary to the Vermillion River and a DNR-designated trout stream. Currently, the creek is not meeting state water quality standards for sediment, temperature and dissolved oxygen and it flows through a large stormwater basin in the City of Lakeville. The Vermillion River Watershed Joint Powers Organization, in partnership with the city, propose to create a new channel for the creek in order to separate it from the pond. The result would be significantly cooler temperatures, increased dissolved oxygen, and less sediment-laden water in South Creek.
A completed Total Maximum Daily Load (TMDL) study has identified mid to late summer phosphorus loading as a significant stressor to lakes and streams within the Big Elk Lake watershed. While this comprehensive study serves its role as the unifying document that identifies pollutants and sources, further work is required in order to develop site-specific Best Management Practices, design these practices, and oversee their implementation in order to reach clean water goals.
The Benton County Water Plan advisory committee has the goal of protecting groundwater resources in Benton County. One of the methods identified is to seal unused wells. In 2013, Benton Soil and Water Conservation District completed an aggressive campaign to identify unused wells. We used several sources to locate potential wells, completed site visits for many wells and collected site information to assisting in prioritizing limited cost share resources.
These funds are being used to systematically collect data and produce statistically valid estimates of the rate of soil erosion and tracking the adoption of high residue cropping systems in counties with greater than 30% land in agricultural row crop production. Designed to establish a long term program in Minnesota to collect data and produce county, watershed, and state wide estimates of soil erosion caused by water and wind along with tracking adoption of conservation measures to address erosion.
These funds will be utilized in cost-share for landowners to install Agricultural Best Management Practices following Little Rock Lake TMDL Implementation Plan. Example of projects include Feedlot Improvements, Waste Storage Facilities, Erosion Control BMPs, Filter Strips and Streambank Stabilizations. An estimated 830 pounds per year of phosphorus and 800 tons of sediment will be reduced annually.
The goal of this project is to achieve a 10% reduction in overall sediment discharge to the Mississippi River from the Northeast St. Cloud Drainage Area by installing one regional underground stormwater detention and treatment facility in partnership with a Neighborhood Redevelopment Project. The project will have over 16,000 cubic feet of water storage capacity treating 35 acres of stormwater runoff and is modeled to reduce sediment by 4.5 tons, which is 10% of the sediment reduction goal for this drainage area.
This proposal accelerates the strategic permanent protection of 915 acres (220 wetlands and 695 grasslands) of Waterfowl Production Areas (WPAs) open to public hunting in Minnesota. Pheasants Forever (PF) will strategically acquire parcels that are adjacent to existing public land or create corridors between complexes. All acquisitions will occur in the prairie, prairie/forest transition, or metro regions.
This proposal accelerates the protection of 1,030 acres of strategic prairie grassland, wetland, and other wildlife habitats as State Wildlife Management Areas (WMA) open to public hunting. Pheasants Forever (PF) will be acquiring tracts that build onto or create a corridor between existing protected lands which will be transferred to the MN Department of Natural Resources (MN DNR) to be included as a WMA. All acquisitions will occur within the prairie, prairie/forest transition, and metro planning regions. These areas have seen the greatest decline in upland and wetland habitat.
Pheasants Forever, Ducks Unlimited, and the U.S. Fish and Wildlife Service partnered to permanently protect, restore and enhance 1,630 acres of grassland and 294 acres of wetland as Waterfowl Production Areas in Western and Southern Minnesota. All lands acquired will be owned and managed in perpetuity by the USFWS as part of the National Wildlife Refuge System and open for public recreation.
With these funds we were able to restore, protect, and enhance 24,611 acres of native and restored grassland in Minnesota. Much of this work was done through the DNR Roving Crews, a new program funded with these dollars that has significantly increased the state's habitat management capabilities. In addition to these enhancement activities we were able to enroll acres in the DNR's Native Prairie Bank Easement Program as well as acquire acres for the SNA program.
Many of Minnesota's wetlands have been lost and the remainder degraded. The original proposal planned for 15,000 acres of wetland/shallow lake enhancement to provide critical habitat for each life stage of waterfowl and wetland wildlife. The six projects subsequently completed with this appropriation enhanced 13,800 acres of wetlands and shallow lakes in the Prarie and Forest/Prairie Ecosections of Minnestoa.
We protected 22.3 miles of trout streams and 1.3 miles of lakeshore via easements (585 acres in total), and 7.4 miles (504 acres) of lakeshore through fee-title purchase. We enhanced shoreline habitat on 524 acres of riparian land, and instream habitat on 3.1 miles of trout streams and 0.5 miles of warmwater rivers.
This program protected 810 acres of new wildlife habitat in the Prairie, Deciduous Transition, and Southeast Bluffland ecological sections of Minnesota through fee title acquisition. Title of lands acquired are held by the State and are designated as WMAs.
Accomplishments of the appropriation include: i) protection of 3.9 miles of shoreline; ii) modification of 4 lake outlet structures to allow fish passage, benefiting 1,264 acres; iii) enhanced river and stream functions at 15 sites, benefiting over 17 river miles; and iv) enhance 4.5 miles of shoreline habitat on publicly-owned lakeshore.
Ducks Unlimited enhanced 6,882 wetland acres through the bio-engineering and installation of water control structures on managed shallow lake outlets for Minnesota DNR, and protected 76 wetland and 103 upland acres on a shallow lake through a purchased conservation easement.
This program protected and restored 734 acres of new wetland wildlife habitat in wetland complexes in Minnesota through fee title acquisition. Title of all lands acquired are held by the State and designated as Wildlife Management Area.