The Board of Water and Soil Resources is required to contract with the Conservation Corps of Minnesota and Iowa (formerly Minnesota Conservation Corps), or CCMI, for installation of conservation practices benefitting water quality for at least $500,000 in each year of the 2010-11 biennium. The Board approved reserving the following funds in each year of the biennium to comply with this appropriation:$200,000 from the Runoff Reduction Grants, $200,000 from the Clean Water Assistance Grants, $100,000 from the Shoreland Improvement Grants.
Governor Mark Dayton's landmark buffer initiative was signed into law in 2015. The law establishes new perennial vegetation buffers of up to 50 feet along rivers, streams, and ditches that will help filter out phosphorus, nitrogen, and sediment. The new law provides flexibility and financial support for landowners to install and maintain buffers. For grants to Soil and Water Conservation Districts to ensure compliance with riparian buffer or alternate practice requirements for state required buffers and soil erosion law.
This project will create a culvert inventory for Cook County, Minnesota. The inventory will include the minimum data required in the Minnesota Department of Natural Resources ?Stream Crossing Basic Assessment Form? to be consistent with inventory work being done statewide and in other CWF grant projects such as the Lake County culvert inventory. While the watersheds in northeast Minnesota contain some of the least-polluted waters in the state, development and climate change pose an increased threat to aquatic resources if culverts are not installed, retrofitted, or replaced properly.
This project will decrease peak flows and associated water quality issues such as sediment and phosphorus on County Ditch 68, Mud Lake, and Fountain Lake. Practices include a 40-acre storage and treatment wetland, two cropped and altered wetland restorations of an acre each, converting 32 acres of cropland to perennial cover, and two grade stabilization structures.
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 Chisago Lakes Chain of Lakes watershed in southern Chisago County is made up of 18 lakes and outlets to the St. Croix River through the Sunrise River. The top 20 urban and rural projects around North and South Center Lakes that are identified in the Rural Subwatershed Assessment and Urban Stormwater Retrofit Analysis reports will be the top priority of this application. The goal is a phosphorus reduction of 100 pounds (4%) to North and South Center Lakes.
The Mallery Jerseys dairy farm is critically located along the bluff of the St. Croix River escarpment and drains directly to the St. Croix River. In 2018, a Comprehensive Nutrient Management Plan was completed and identified a number of additional practices that should be implemented to improve the water quality of the St. Croix River. The proposed practices will reduce the phosphorus and nitrogen by 76 pounds (83%)and 265 pounds (85%) respectively.
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.
A large, actively eroding gully has existed on the campus of Parmly, a senior living complex in Chisago City, for at least 50 years. The gully is on the banks of Green Lake, which is at high risk for becoming impaired in the near future. The Parmly gully project is identified as a source of untreated stormwater and phosphorus loading in the Chisago City urban subwatershed retrofit analysis report. Stabilization of the gully will provide a 20% reduction in phosphorus loading to Green Lake. The staff of Parmly is in full support of the project and a design is complete.
Provides grants to Soil and Water Conservation Districts that focuses on increasing capacity to address four resource concern areas: Soil Erosion, Riparian Zone Management, Water Storage and Treatment, and Excess Nutrients.
The St. Croix River escarpment has been a focal point for the Chisago Soil and Water Conservation District over the past 8 years, and continues to be one of the leading areas of Chisago County in terms of phosphorus reduction projects to Lake St. Croix. Of the original inventory, 16 of the 36 gullies have been stabilized. This application includes the stabilization of 5 gullies. These projects will reduce the phosphorus loading to the St. Croix River by at least 50 pounds per year and sediment loading by at least 50 tons per year.
Ramsey County SWCD is applying to continue the implementation of its popular and successful well sealing cost-share program to help protect the groundwater, especially in highly vulnerable drinking water supply management areas, by permanently and professionally sealing between 115 and 140 abandoned wells in the county.
The Rice Creek Watershed District (RCWD) is proposing to improve the water quality of stormwater runoff to Bald Eagle Lake through installation of a new wet pond and iron-enhanced sand filter (IESF) on Ramsey County Ditch #11. In partnership with White Bear Township, this project will remove approximately 43 pounds of phosphorus from runoff annually and builds upon the extensive work undertaken by the RCWD to improve water quality in Bald Eagle Lake.
The purpose of this project is to complete a feasibility study to determine the best sites for projects in the Boot Creek headwaters, in the Le Sueur River watershed, to reduce erosion and pollutant loading. The study will identify critical source areas and provide additional watershed information to assist in prioritizing locations to address local resource management and water quality goals.
This project proposes the implementation of 10 best management practices identified as having the lowest cost-benefit ratio as it relates to phosphorus reduction to downstream Moody and Bone Lakes with an estimated reduction to watershed phosphorus loads to Bone Lake by 90 pounds per year and to Moody Lake by 24 pounds per year. The Bone Lake watershed is at the ?top? of the larger watershed, making it an ideal location to begin work that will have direct improvements downstream.
This Phase 7 continuation of the RIM Camp Ripley Sentinel Landscap ACUB Partnership will utilize permanent conservation easements to acquire 440 acres of high quality habitat along the Crow Wing, Gull, Nokasippi, and Mississippi River corridors. Approximately 7 easements will be secured within the project area. BWSR will utilize the RIM Easement process in partnership with the Morrison SWCD to secure easements on sites within Crow Wing, Cass, and Morrison Counties during the appropriation term. In addition The Conservation Fund will acquire 117-ac. in fee from Tiller Corp.
This project aims to reduce pollutant loading to Mille Lacs Lake by working with the City of Wahkon to develop a comprehensive stormwater management plan for the City of Wahkon, located on the south side of the lake. Wahkon has no stormwater facilities and pollutant laden runoff flows into Mille Lacs Lake, untreated. This project will delineate and model stormwater flow in the City of Wahkon watershed, prioritize and target BMPs in the city watershed and conduct outreach to keep all stakeholders informed and build buy-in for future project implementation.
The South St. Louis SWCD will collaborate with the City of Duluth to implement 13 stormwater BMPs in two high priority parks in the Miller Creek Watershed. The proposed BMP locations were prioritized by the city & SWCD based on the desire to coordinate with upcoming construction planned for Lincoln Park & on the sediment impacts resulting from worsening erosion problems in Piedmont Park.
This project will provide cost-share funds to landowners in vulnerable groundwater areas for the incorporation of cover crops in their crop rotation and to provide education related to nitrogen BMPs through field trials and Nutrient Management Plans. An anticipated 100 producers in highly vulnerable areas, will plant 3,000 acres of cover crops resulting in preventing potentially 19,800 pounds of nitrate from leaching into groundwater.
This project will improve water quality in the nutrient impaired Fairmont Chain of Lakes. These 5 lakes are a surface water drinking water source for a City of over 10,000 people. Phase one of this multi-phase water quality restoration project focuses on installing 12 targeted agricultural best management practices such as bioreactors, saturated buffers and grassed waterways and will reduce nitrogen by over 1,000 pounds per year, sediment by over 130 tons per year, and phosphorus by over 200 pounds per year.
The project involves installation of a number of stormwater best management practices in the road right-of-way and on adjacent public property during reconstruction of Johnny Cake Ridge Road and installation of the Dakota County North Creek Greenway. Practices implemented will include boulevard raingardens, tree trenches, and underground sediment collection practices.
Otter Tail County will partner with the Buffalo-Red River Watershed District and the West Otter Tail and Wilkin SWCDs to stabilize the outlet of Judicial Ditch No. 2 which has become the most critically eroding gully contributing sediment to the Otter Tail River. When stabilized, sediment to the river will be reduced by 988 tons per year, and total phosphorus will be reduced by 840 pounds per year. The sediment reduction associated with this project is 7 percent of the 6,868 tons per year goal set by the Lower Otter Tail River Total Maximum Daily Load.
In 2010, the Minnesota Pollution Control Agency listed Keller Lake as impaired for excess nutrients. An in-lake alum application was identified as the primary phosphorus load reduction option for controlling internal phosphorus load in Keller Lake. A recently completed in-lake management feasibility study report indicates that the in-lake alum application is the most cost-effective implementation project that remains for Keller Lake.
The goal of this project is to reduce peak stormwater flow discharge, sediment and phosphorus from directly entering Lake Pepin by installing two stormwater infiltration basins treating a total of 15.8 acres of developed residential and commercial area in Lake City in conjunction with the Highway 61 road reconstruction project scheduled for 2020 reducing total phosphorus by 13 pounds per year and sediment by 2 tons per year.
A watershed assessment and water quality treatment plan was completed for the impaired Lake George . This project will address the watershed practices portion of the water quality treatment plan. One regional underground stormwater detention/filtration treatment facility treating a 47-acre drainage area will be installed in partnership with the Tech High School Redevelopment Project. The underground facility will target phosphorus reduction reducing an estimated 27 pounds of phosphorus and 7 tons of sediment annually.
The Riley-Purgatory-Bluff-Creek Watershed District and the City of Eden Prairie are working together to implement projects to remove Lake Riley and Rice Marsh Lake from the impaired waters list. One key emerging issue is to evaluate potential internal phosphorous loading within stormwater ponds in the lakes? subwatersheds. This project will also use updated pond data from the city?s intensive pond inspection program to identify other phosphorus reduction opportunities. The proposed assessment will quantify formerly undocumented P loading to Rice Marsh Lake and Lake Riley.
This project proposes to address the largest phosphorus loads discharging from 885 acres to Lake St. Croix through the installation of targeted stormwater treatment best management practices ranked in the top 10 of those prioritized in the 2018 Lake St. Croix Direct Discharge South Stormwater Retrofit Analysis. The goal of this project is to reduce pollutant loading from four small communities to Lake St. Croix by at least ten pounds phosphorous.
Capitol Region Watershed District and the City of Lauderdale seek to improve water quality and flood control functions of Seminary Pond in Lauderdale. The project partners propose improvements to the pond including: 1) expansion of the pond?s storage area and 2) construction of an iron-enhanced sand filter. These improvements were identified as being the most cost-effective and will remove an estimated additional 2 tons of sediment and 9 pounds of phosphorus annually.
Dakota County is partnering with the Dakota Soil and Water Conservation District to preserve and enhance the chain of shallow lakes in Lebanon Hills Regional Park which is owned and operated by Dakota County and located within the City of Eagan. Dakota County proposes to construct two regional iron-enhanced sand filtration practices to achieve the load reduction goals set forth in the LHRP Subwatershed Assessment Report to protect Jensen and Schulze lakes and prevent them from being listed on the 303(d) Impaired Waters List. The project will reduce 26 pound of phosphorus annually.
The goal of this project is to identify watershed and in-lake best management practices (BMPs) to improve water quality for impaired water bodies within the Upper Long Lake Creek subwatershed. The existing P8 watershed model and BATHTUB lake response models will be updated and refined to identify BMPs, develop project costs, and estimate nutrient load reductions. A feasibility report will be developed that outlines prioritized projects, estimated load reductions, and project costs to accelerate implementation.
The Rice Creek Watershed District is proposing to improve water quality and habitat in Locke Lake and Lower Rice Creek by stabilizing stream banks and bluffs on Lower Rice Creek, reducing in-stream erosion and sediment delivery to Locke Lake, and improving in-stream habitat complexity for fish and invertebrates. Eleven bank stabilization practices would be installed over a continuous 5,400-foot reach in Lower Rice Creek. The anticipated outcome of this project is the prevention of 2,874 tons per year of sediment, which is 58% of the sediment reduction goals for Lower Rice Creek.
Through this project, the function and water quality of County Ditch Number 11 (CD #11) will be improved, contributing toward water quality improvements in Winsted Lake. This will be done by implementing 10 grade stabilization structures, 4 water and sediment control basins, and 1 grassed waterway throughout the drainage systems watershed. By completing this project a sediment will be reduced by 108 tons per year, and total phosphorus will be reduced by 124 pounds per year.
It is critical to train new staff, create modeling protocols for new BMPs, refine and calibrate models, and test ever-advancing modeling applications. The Metro Conservation District?s (MCD) Sub-Watershed Analysis (SWA) program provides these capacity-building services and unites efforts across 11 SWCDs. MCD proposes to analyze an additional 15 subwatersheds. The analyses will identify the location and estimated cost/benefit relationship for BMPs, evolve with new technology, and share discoveries metro-wide.
This project will reduce sediment and nutrient loading by 141 tons of sediment and 120 pounds of phosphorus annually while improving in-stream and riparian habitat by restoring a 2/3-mile corridor of Middle Sand Creek. This project expands upon the Lower Sand Creek Corridor Restoration project funded in part by a FY18 CWF grant and results in the restoration of over a mile of contiguous stream corridor.
The Riley-Purgatory-Bluff-Creek Watershed District and the City of Eden Prairie are working together to implement projects to remove Mitchell Lake from the impaired waters list. One key emerging issue is to evaluate potential internal phosphorous loading within stormwater ponds in the lakes? subwatersheds. This project will also use updated pond data from the city?s intensive pond inspection program to identify other phosphorus reduction opportunities. The proposed assessment will quantify formerly undocumented P loading to Mitchell Lake.
The Nest and Diamond Lake Subwatershed Assessment and Internal Load Control project proposes to identify detailed approaches to address internal loading in both Nest and Diamond lakes and to identify field-level BMPs upstream of Nest Lake. These activities will be conducted as a part of efforts to get both lakes to meet water quality standards.
The MWMO , City of Minneapolis and Minneapolis Park & Recreation Board are partnering to implement stormwater projects that reduce pollutant loading to the Mississippi River, reduce flooding and improve ecological function. Three regional Best Management Practices are being proposed in the northern portion of Columbia Golf Course, in Northeast Minneapolis, capturing and treating stormwater from 600-acres of mixed urban landuse.
Del Clark Lake is a regionally unique resource in the Lac qui Parle Watershed. This grant contains both restoration and protection strategies aiming to maintain the quality of this rare and valuable resource in addition to restoring the recently impaired Canby Creek, which feeds into Del Clark Lake. Three grade control structures will be implemented just upstream of Del Clark to protect against sediment and aid in regulating flows. An estimate 240 pounds of phosphorous and 2,700 tons of sediment will be reduced annually.
This Phase 8 continuation of the RIM Buffers Program will use the new MN CREP partnership to protect and restore riparian buffer areas, permanently protecting approximately 3,800 acres on approximately 229 easements. This Program will continue to utilize a science-based ranking and selection process and be implemented locally, working with SWCD, NRCS, and FSA staff in the 54 county CREP area. It is estimated that $1 of OHF will be leveraged with $1 of Clean Water Funds and approximately $4 of Federal funds through CREP.