This project will collect additional water quality and flow data on tributaries on the South Fork Crow River and Buffalo Creek. Further assessment of these reaches will provide a better understanding of what impacts these tributaries have on the impaired South Fork Crow River and Buffalo Creek.
The Zumbro River Watershed is a major watershed in the Lower Mississippi River basin in SE Minnesota. It includes parts of six counties, covering 910,291 acres. This project will assess all 13 stream reaches in the Zumbro River Watershed to determine if they are meeting their designated uses. The monitoring will entail collecting water chemistry and field parameters.
This project will focus on collecting stream water quality data. Citizen volunteers and SWCD staff will complete water quality monitoring on two targeted stream sites in the watershed and eight additional sites including prospective MPCA biological assessment sites and DNR-Fisheries priority sites. This project will expand citizen participation into the assessment of streams in the watershed which are not included in the current TMDL study and expand data collection to a wider set of parameters.
Rice County Water Resources Division will complete a Surface Water Assessment for six lakes located in the Cannon River Watershed. The lakes chosen include: Sprague Lake (66-0045-00), Mud Lake (66-0054-00), Hatch Lake (66-0063-00), Pooles Lake (66-0046-00), Logue Lake (66-0057-00), and Phelps Lake (66-0062-00). Each lake chosen is currently unassessed, and both Sprague and Mud lake are priority lakes for testing. Sampling will include testing dissolved oxygen, temperature, pH, Secchi, Total phosphorus, and chlorophyll-a. The samples will be taken by volunteers and paid staff.
The soil and water conservation districts within the watersheds for the Redwood and Cottonwood Rivers have been putting conservation practices on the ground for years in a long-running collaborative effort.
This area of the Minnesota River Basin has been identified as contributing significant amounts of sediment to the watershed. The primary cause of the sediment is from gullies and ravines. This project by the Greater Blue Earth River Basin Alliance (GBERBA) continues efforts begun with FY2011 Clean Water Funds. Using data collected through Geographic Information Systems (GIS) and LiDAR, GERBA will install best management practices to address severe ravines and gullies in targeted specific locations.
Ramsey-Washington Metro Watershed District (RWMWD) is a largely developed area of the Twin Cities with an average impervious surface area of 34%. Faith organizations often have large impervious surface areas with little to no stormwater treatment on site. The goal of this project is to collaborate with faith organizations in high priority areas to implement stormwater volume reduction retrofit projects. High priority areas are defined as areas with limited to no stormwater treatment before reaching a water body and/or areas that drain to an impaired water.
The Whitewater River is one of Minnesota's most scenic and best loved rivers. The Whitewater's pools are home to brown, brook and rainbow trout, making the river one of the state's most popular trout fishing areas. Yet, water quality is of concern. Abnormal rainfall events in Southeastern Minnesota have increased stormwater runoff which equates to increased flows, erosion and sedimentation into the Whitewater and other local streams like the Zumbro River.
This project will educate and also encourage residents to join the Le Sueur County cost-share well sealing program to provide assistance in sealing unused/abandoned wells.
Turbidity and sediment yield from the Le Sueur River watershed to the Minnesota River is a problem. Studies have shown that 200,000 tons/yr come from non-field sources and 25,000 tons/yr come from field sources. With this grant we will develop strategies to reduce sediment yield from the Freeborn County Cobb River Ditch subwatershed.
This project will continue collaboration with faith organizations in priority areas to implement stormwater volume reduction retrofit projects. Priority areas are defined as areas with limited to no stormwater treatment before reaching a water body and/or areas that drain to an impaired or at risk water.
The objective of the project is to develop a targeted stormwater implementation and outreach program focused on non-profit partners. The Nine Mile Creek Watershed District is a 50 square mile fully-developed watershed with 15 major lakes and over twenty miles of creek system. Given that much development in this area occurred prior to the era of stormwater management regulations, runoff from many sites is untreated prior to discharge to downstream water bodies.
To be able to manage resources in the Blue Earth and Le Sueur Watersheds into the future and have a positive effect on water quality, resource managers need high quality accurate data to support decision making of best management practice (BMP) implementation. Digital elevation data is a valuable resource for modeling water flow, however in its current state it cannot represent water conveyance through features such as roadways. These flow barriers limit the accurate use of data for recently developed targeting tools identifying BMP suitability and effectiveness down to the field scale.
The Medicine Lake Excess Nutrient Total Maximum Daily Load study indicates a volume reduction of 10% will reduce phosphorus loading to Medicine Lake by over 300 pounds. The 400 Project is a grant program supporting projects to reduce existing impervious surface and increase infiltration through the implementation and use of porous pavement(s) and/or reinforced turf technology. While new construction has more opportunity to include water quality improvements, The 400 Project is unique in that can assist with redevelopment projects where space is limited.
The Greater Blue Earth River Basin Alliance (GBERBA), a nine County/SWCD JPO has identified buffers as a basin priority. This initiative will work towards the goal of identifying all DNR protected shoreland in the GBERBA counties without a 50 foot vegetative buffer. Buffer strips protect surface and groundwater from a multitude of pollutants. During stormwater run off events buffers can remove between 50 and 100 percent of nutrients, pesticides, pathogens, and sediment. The estimated sediment reduction for this project is 756 tons per year prevented from entering our waters.
At almost 4,000 acres, Trout Brook is the largest subwatershed in the Capitol Region Watershed District and the City of Saint Paul. The restored stream is part of the 42 acre Trout Brook Nature Sanctuary project, whose goal is to return the area back to some resemblance of its pre-industrialized valley of stream floodplain and wetlands. Monitoring results within the corridor show that phosphorus, sediments, bacteria, lead and copper are the pollutants of most concern.
The Southwest Prairie Technical Service Area 5 (SWPTSA), located in the southwest corner of Minnesota, encompasses 11 Soil and Water Conservation Districts (SWCDs): Cottonwood, Jackson, Lac Qui Parle, Lincoln, Lyon, Murray, Nobles, Pipestone, Redwood, Rock, and Yellow Medicine. This project will protect natural resources within the three major river basins of Minnesota, Missouri and Des Moines Rivers. The SWPTSA will assist member SWCDs in locating and identifying priority subwatersheds that have soil erosion and water quality issues using terrain analysis.
This project will assure that buffer strip compliance is being followed throughout the system. It will identify areas that will work to keep excess sediment and nutrients out of the water and provide a good strategy for cleaning the water and reducing costs to the system long term. More importantly, it provides an opportunity to have dialogue with landowners along the entire ditch and communicate the importance of buffers and conservation practices such as detainment areas and catchment Best Management Practices that keep the soil out of the system.
This project will complete a chloride management plan which will lay out a strategy for addressing chloride impacts to our surface waters for the 7-county metropolitan area. This chloride management plan will satisfy EPA requirements for impaired waters, address waters not yet listed, and develop a strategy to protect waters that are currently meeting the water quality standards.
This project will provide the MPCA and all local partners in the Twin Cities Metropolitan Area (TCMA) the information and tools necessary to improve and/or maintain water quality with respect to chloride for the 7-county metropolitan area during the winter maintenace period.
This project will provide modeling services to support the completion of the Typo Lake and Martin Lake Excess Nutrients TMDL report. A Total Maximum Daily Load (TMDL) report quantifies pollutant levels, identifies sources of pollution, and proposes ways to bring water quality back to an acceptable level.
The goal of this project is to assess groundwater sustainability in the I-94 corridor between the Twin Cities and St. Cloud due to the corridor's significant expected growth, the inerent natural limits of groundwater, and the vulnerability of groundwater to contamination.
The goal of this project is to develop knowledge on pollutant removal and fate in infiltration Best Management Practices (BMPs). Results of this study will enhance pollutant reduction estimates, inform BMP planning and performance assessments, address groundwater protection concerns, and increase our understanding of stormwater and stormwater BMPs in the water cycle.
Project goal is to develop Total Maximum Daily Loads (TMDLs) and Watershed Restoration and Protection Strategies (WRAPS) that will protect and improve water quality for the Minnesota portion of the Mississippi River–Reno and Upper Iowa River watersheds. This information paired with other tools (e.g. Hydrologic Simulation Program FORTRAN (HSPF) models and best management practice spreadsheets) and will support restoration and protection strategy development and prioritization efforts in the 1W1P area.
This project will provide the monitoring of reaches where there are data gaps, incorporate new data and analyze relevant data, identify pollutant sources, hold a stakeholder meeting, and gather information towards the future development of a Draft Restoration (TMDL) and Protection Plan.
This project will restore a sub-watershed by implementing a treatment train of practices. There are 275 acres in this sub-watershed, located directly upstream of the Upper Iowa River. The topography lends itself to flashy stormwater events which leave their mark on the upland gully erosion and severely degraded streambank. The watershed operates as a funnel, bringing the high velocity water to a concentrated area and shooting it through the banks, rather than over. This has lead to a site which is void of vegetation and six streambank blowouts within a 300 foot area of streambank.
The Cannon River is a designated Wild and Scenic River that originates in Rice County and joins the Mississippi River 120 miles downstream near Red Wing. The Upper Cannon, which encompasses 29% of the entire watershed, has been identified as a priority subwatershed.
This project will support the monitoring of reaches where there are data gaps, incorporate new data and relevant data, continue identification of pollutant sources, complete load duration curves, coordinate and encourage participation in stakeholder meetings. The information gathered during Phase IIB will be utilized towards the development of a Draft Restoration (TMDL) and Protection Plan (Plan).
This project will extend the simulation period for the Hydrological Simulation Program - FORTRAN (HSPF) models for the Grand Rapids, Brainerd, Crow Wing, Redeye, Long Prairie, Sartell, Sauk, St. Cloud, and Crow watersheds, and review and comment on the calibration.
This project will extend, calibrate, and validate watershed models using the Hydrological Simulation Program - FORTRAN (HSPF) watershed model for the Mississippi Headwaters, Leech Lake, Pine, and South Fork Crow Watersheds.
Upper Mississippi, North Fork Crow River Major Watershed TMDL Project led by CROW with assistance from local partners North Fork Crow River Watershed District (WD); Middle Fork Crow River WD; Wright Soil and Water Conservation District (SWCD).
The primary goal of this project is to examine the calibration and validation of recently extended Hydrological Simulation Program – FORTRAN (HSPF) watershed models for the Mississippi River-Headwaters, Mississippi River-Grand Rapids, Mississippi River-Brainerd, Mississippi River-Sartell, Mississippi River-St. Cloud, Leech Lake, Pine River, Crow Wing River, Long Prairie River, and Redeye River watersheds and revise the calibration.
This project will develop a watershed restoration plan that provides quantitative pollutant load reduction estimates and a set of pollutant reduction and watershed management strategies to achieve water quality standards for all impairments within the watershed. It will also an important framework for civic and citizen engagement and communication, which will contribute to long-term public participation in surface water protection and restoration activities throughout the watershed.
The goal of this project is to calibrate, and validate three watershed models using the Hydrological Simulation Program FORTRAN (HSPF) model. The contractor will produce HSPF watershed models that can be further developed to provide information to support conventional parameter TMDLs. The contractor will clearly demonstrate that the models generate predicted output timeseries for hydrology, sediment, nutrients, and dissolved oxygen which are consistent with available sets of observed data.
The South Branch of Cascade Creek Turbidity Reduction Project will construct three wetland retention structures within the upper half of the watershed for water quality improvement including sediment reduction, flood attenuation and wildlife habitat improvement. The project will construct wetland basins on the Meadow Lake Golf Course to provide water quality improvement on a previously untreated branch that flows into the upper end of the stream channel restoration project.
This project will collect up to one year of water quality and stream flow information on Kelle’s Coulee to aid in the development of the Valley Branch Watershed District Restoration and Protection study. The information being collected by the Washington Conservation District will be used in developing the models necessary to complete the TMDL for Kelle’s Coulee.
Within the Valley Branch Watershed District (VBWD), there 47 Minnesota Department of Natural Resoruces (MN DNR)-protected basins with surface areas larger than 10 acres and three DNR-protected streams. Only Sunfish Lake is currently on MPCA’s 303(d) Impaired Waters List for aquatic recreation due to excessive nutrients. However, Bay Lake, Eagle Point Lake, Downs Lake, Goose Lake, Kramer Pond, and Echo Lake are on the draft 2012 Minnesota 303(d) Impaired Waters List for aquatic recreation due to excessive nutrients, and Kelle’s Coulee is on the draft 2012 list due to bacteria.
Project partners play a vital role in the implementation of the Verdi Wellhead Protection Plan and have made this water source a priority in lowering nitrate levels. The aquifer used by the wells in the Verdi Well Field consists of a sand and gravel horizon about 30' thick which overlies clay-rich till. The geological sensitivity in all five of the Verdi wells is classified as "high".The Verdi Well Field supplies water to ten community water suppliers, 34 large rural users, and 1,126 rural hookups. Total population served by this water supply is about 7,500.
Ramsey County is the smallest, most densely populated county in the state of Minnesota consisting of primarily urbanized land use. Ramsey County's water resources provide the industrial base, drinking water, and recreational opportunities for over one-half million people on a daily basis. The major environmental problems that Ramsey County lakes and streams face can be traced to the effects that urbanized land use has on these natural resources.