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.
Two large, actively eroding gullies located a few miles apart in Amador Township are contributing tremendous loads of phosphorus and sediment to the St. Croix River. One gully (Gully A) includes a major agricultural gully, severe road erosion, and sediment deposits of a foot or more thick in a state park. The second gully (Gully B) is over 4 feet deep, adjacent to a road, and is an annual problem. Stabilizing these two gullies will greatly reduce the sediment and phosphorus loading to the St. Croix River, which will help meet the reduction goal of the Lake St.
Using a previous escarpment gully project as a model, the Chisago Soil and Water Conservation District will complete a similar inventory of actively eroding gullies along the Lower Sunrise River from the Kost Dam south to the confluence with the St. Croix, which includes the North Branch of the Sunrise, Hay Creek, and the Sunrise River main branch. There are major erosion issues along this stretch of river, no organized and efficient way to begin work in the area. The inventory report will provide the missing link.
The Chisago Soil and Water Conservation District has been successful in implementing Best Management Practices in certain targeted locations within the county, including the prioritized and assessed areas of Chisago City, Lindstrom, and Center City. However, there are many areas that want to implement conservation projects but aren't within targeted areas. This award will empower community partners, especially lake associations, to award grants for rain gardens, shoreline buffers, and other worthwhile projects to improve water quality.
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.
The Chisago Soil and Water Conservation District (SWCD) has had such great success implementing gully stabilization projects along the St. Croix River escarpment that all of the current grant funding has been encumbered towards projects. Two large gully projects, one in the City of Taylors Falls and a second nearby in Interstate State Park, are lined up and ready to go as soon as funding is secured. Both of these gullies are large and have been actively eroding for many years, depositing large loads of sediment and phosphorus directly into the St. Croix River.
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.
The purpose of this program is to engage community groups for the installation of community accessible rain gardens and other water quality best management practices in Ramsey County. The goal is to install 6-12 storm water best management projects that will help protect and improve water quality of surrounding lakes. The installed practices will reduce an estimated 10 acre-feet of storm water runoff, 9 pounds of phosphorous, and 3 tons of sediment annually. Significant measurable outputs, with development of long-term partnerships, are primary objectives for this program.
Goose, East and West Rush Lakes are not meeting state water quality standards due to excessive phosphorus. These are three of the worst lakes in Chisago County in terms of water quality, yet also some of the most heavily used lakes for recreation. The quality of the water in the St. Croix River is directly influenced by the poor quality water leaving East Rush, West Rush, and Goose Lakes.
The AgBMP Loan Program provides needed funding for local implementation of clean water practices at an extremely low cost, is unique in its structure and is not duplicated by any other source of funding.The AgBMP loan program provides 3% loans through local lenders to farmers, rural landowners, and agriculture supply businesses.
Peer Engineering, Inc. (Peer) will evaluate and recommend to MPCA groundwater monitoring staff prospective sites/locations for the installation of groundwater monitoring wells to evaluate contaminant/pollutant concentrations from various sources. Peer will oversee the installation of monitoring wells by retaining a state drilling contractor or preparing bid documents to retain well driller through the Department of Administration. Superfund staff will assist in the project by providing oversight of contractual requirements and provide technical assistance as needed.
This project will provide condition monitoring and problem investigation monitoring at the following sites.
Mississippi River: Tributaries include Bassett Creek, Cannon River, Crow River, and Minnehaha Creek.
Minnesota River: Tributaries include Eagle Creek,Riley Creek, and Valley Creek tributary to the St. Croix River
This project will support updates to the Draft Bald Eagle Lake TMDL. The updates will address comments received during the public comment period. The comments resulted in the development of individual Wasteload Allocations for stormwater sources in the Bald Eagle Lake watershed.
The Plymouth Creek Restoration Project will improve water quality in Plymouth Creek and Medicine Lake, the creek's primary receiving water. The project will reduce total phosphorus and suspended sediment in Plymouth Creek and Medicine Lake stemming from streambank erosion. Streambank erosion is a common source of pollution, particularly in developed landscapes where flows in streams are considered flashy and can easily scour unprotected and disturbed streambanks.
This project engages private property owners including non-profits, businesses, and institutions, in the Harrison Neighborhood of Near North Minneapolis to install storm water best management practices. The BMPs will reduce pollution in Bassett Creek including chlorides and bacteria, for which the creek is impaired. The primary focus is on Glenwood Avenue, a focal point in the community and a highly impervious area.
Installation of a 43,000 sf infiltration gallery in Becker Park in the City of Crystal to infiltrate 0.5 inches of runoff from a 147 acre currently untreated mixed use subwatershed with 51% impervious surface. The project will reduce total phosphorus to Impaired Water Upper Twin Lake by 118 pounds annually, and reduce street flooding on Bass Lake Road (Hennepin County Road 10).
This project will focus, on a sub-regional scale, on water quality improvements targeted at concentrated runoff flows generated from upstream, developed portions of the City of Forest Lake. This project will work to modify an existing wetland complex located in publicly owned Bixby Park of Forest Lake to increase water quality treatment potential and storage capacity. The project will also incorporate an innovative iron-enhanced sand filter which will remove dissolved phosphorus, resulting in a 206 pound/year reduction of phosphorous and a 27 tons/year removal of sediment.
In recent years, nutrient enrichment has occurred in Lake St. Croix due to increasing amounts of phosphorus entering the lake from the watershed. According to the TMDL, approximately half of the phosphorus-loading to Lake St. Croix is in the soluble form, and agriculture has been identified as one of the largest contributors of that phosphorus. In addition to the TMDL, subwatershed analyses were completed to identify, assess, and prioritize phosphorus-reducing practices in rural areas draining to Lake St. Croix in Washington County. This project will reduce phosphorus discharges to the St.
Bone Lake and upstream Moody Lake are the headwaters of the Comfort Lake-Forest Lake Watershed District northern flow network, and as such, their water quality sets the stage for downstream waters, particularly Comfort Lake, the Sunrise River, and ultimately Lake St. Croix. This project proposes the implementation of six wetland restorations located along the tributary identified as the single highest source of phosphorus loading to Bone Lake. These wetland restorations are estimated to reduce watershed phosphorus loads to Bone Lake by 50 pounds per year.
Brown's Creek is one of the few remaining cold water fisheries in the Metropolitan Area; however, it is impaired due to high suspended solids and high water temperatures. To understand the extensive and complex in-stream temperature and local climate data already collected by the Brown's Creek Watershed District, this grant will facilitate the development of a thermal model to determine thermal sources and cost-effective management projects and practices to reduce thermal loading to Brown's Creek.
The Watershed District is partnering with the City of Stillwater to reduce sediment and thermal loading to Brown's Creek from existing impervious gravel parking lot and paved roads to achieve Total Maximum Daily Load water quality goals in this reach of Brown's Creek.
The purpose of the project is to target the type and location of riparian vegetation restoration needed to shade three miles of unforested buffer on Brown's Creek, a metro area trout stream impaired for thermal and sediment loading. The project will conduct a riparian shading analysis, cost-benefit analysis, and modeling of restoration scenarios based on field measurements of shade in the unforested buffer of Brown's Creek.
Once thought to have an essentially inexhaustible groundwater supply, Minnesotans are now realizing our rates of use are regionally unsustainable. Recent advanced modeling by the MN DNR and Metropolitan Council of aquifer supplies, in conjunction with predicted demand, indicate the major metropolitan area aquifers are currently subject to extraction rates that exceed recharge. Simply stated, we are mining our groundwater.
This project will implement watershed load reduction practices to restore the top priority water body in the Carnelian Marine St. Croix Watershed District in northeast Washington County. Recently completed prioritization and targeting efforts have identified several Best Management Practice opportunities around goose Lake, the number one priority for implementation practices.
This project addresses the identified need for an Implementation Plan that provides an overall roadmap for the effort it will take to meet the Carnelian Marine St. Croix Multi-Lakes Total Maximum Daily Load (TMDL). An Implementation Plan will be developed, with involvement of the Project Partners and stakeholder groups, that sets forth prioritized strategies for attaining the TMDL and a method for tracking the progress of those efforts. The Implementation Plan will be restoration-focused, but will include protection-oriented information/actions as well.
Continued TMDL project to support next phases associated with completion of TMDL's for ten lakes in the Carnelian Marine Saint Croix Watershed District (CMSCWD). Ten lakes are; East Boot, Fish, Goose, Hay, Jellum’s, Long, Loon, Louise, Mud and South Twin.
The Carver County Planning and Water Management Department (PWM) has an active well sealing cost share program. Following the adoption of the updated County Groundwater Plan in February of 2016, the Carver County Board of Commissioners moved to accelerate the program to encourage landowners to seal abandoned wells. Carver County is looking to supplement existing funds, as demand is expected to increase. With this additional funding, it is the goal of Carver County PWM to seal an additional 15 wells county wide.
Ramsey-Washington Metro Watershed District (RWMWD) will improve water quality in Casey Lake and ultimately Kohlman Lake through the installation of approximately 25 rain gardens on priority properties identified as part of the Casey Lake Urban Stormwater Retrofit Assessment completed by Ramsey Conservation District (RCD) in 2011.
In 2010, Legislation allocated Clean Water Fund (CWF) dollars to the Anoka Conservation District to initiate an 11 county metro subwatershed assessment program. The purpose of subwatershed assessments is to improve water quality, increase groundwater recharge and reduce runoff volumes. These goals are achieved by identifying opportunities in the subwatersheds most contributing to the degradation of the high priority water bodies and developing designs for Best Management Practices (BMPs) that treat stormwater runoff.
The City of Minnetonka and its residents highly value the water resources within the community, which include approximately ten lakes, four streams, and hundreds of wetlands. The City has been progressive in protecting these resources through policies and management strategies, and now wants to increase their on-the-ground efforts in protecting and improving water quality. The City hopes to conduct targeted watershed assessments for fourteen selected priority water bodies to identify and optimize the type and locations of Best Management Practices (BMPs) to be installed.
The City of Forest Lake will install four biofiltration basins and a wet sedimentation pond to treat stormwater prior to discharge into Clear Lake. Clear Lake is identified as a priority lake within the Rice Creek Watershed District's (RCWD) Watershed Management Plan and does not meet the nutrient goals established by the RCWD. Mid-summer algae blooms are common and occasionally severe enough to impact recreation.
The Ramsey-Washington Metro Watershed District (District) has determined that large impervious sites (like churches, commercial sites, and schools) are more economical for stormwater management retrofit projects than distributed small projects along roadways. The District began assessing church sites for retrofit opportunities in 2013 and will continue this effort in 2014. Church congregations have been receptive to partnering with the watershed district.
This project is the ecological restoration of 1,400 feet of Shingle Creek, an Impaired Water for low dissolved oxygen and impaired biota, in Brooklyn Center and Brooklyn Park. The Shingle Creek Impaired Biota and Dissolved Oxygen Total Maximum Daily Load requires sediment oxygen demand load reductions and establishes restoration design standards to enhance habitat that will be incorporated into this project.
This project will install new stormwater treatment practices in neighborhoods directly draining to Coon Lake. The objective is to remove phosphorus, which fuels algae growth, before the water is discharged into the lake. Seventeen potential project sites have been identified and ranked and include curb-cut rain gardens, swales, stabilizing stormwater discharge points, and a basin outlet modification.
The Cottageville Park Water Quality Protection and Stream Restoration Project was developed to meet the goals of the Minnehaha Creek Watershed District and the City of Hopkins, including; water resource management, channel stabilization, stream enhancement, riparian corridor improvements, open space creation, park development, and revitalization. The project achieves these goals through implementation of the following: