The goal of this project is to perform water quality monitoring and load calculation duties to accomplish MPCA's Watershed Pollutant Load Monitoring Network monitoring efforts at seven sites for the Redwood and Cottonwood River watersheds as well as the Minnesota River site near Morton.
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.
Lower Prior Lake was the target of a 2011-2013 diagnostic and feasibility study that identified projects and ranked subwatershed by phosphorus loading to the lake. This project is in a high loading subwatershed and includes three elements designed to reduce phosphorus loading and control rates and volumes of stormwater runoff: 1) retrofitting an existing ditch section with in-line iron-sand filters; 2) expanding storage capacity and creating wetland upstream of the ditch; and 3) installing a new control structure in an existing berm.
Arctic Lake, while not listed as an impaired water on the statewide 303(d) list, both regularly exceeds the statewide phosphorus standard for shallow lakes and drains directly to Upper Prior Lake, which is impaired for nutrients Reducing Phosphorus to Arctic Lake will help reverse the current declining water quality while also reducing the loading entering Upper Prior Lake.
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.
This project proposes significant improvements to the City of Bloomington's Anti-Icing/Brine making capabilities. The use of anti-icing technology reduces the amount of salt needed to clear snow and ice from city street. The improvements work to address the chloride impairment in Nine Mile Creek and the metro area by reducing the amount of salt applied to the streets and thereby reducing the amount of chlorides entering our surface water systems.
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.
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.
This project builds on the momentum and success of previous Clean Water Fund grants in making significant non-point source pollution reductions that address state-identified turbidity, excess nutrient and dissolved oxygen impairments of the Lower Minnesota River and points downstream. These water quality improvements will be achieved by constructing high-value, cost-effective conservation best management practices in Scott County directly tributary to the Minnesota River.
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 complete the installation of four nested wells to the Ambient Groundwater Monitoring Network and relocated one well in the City of Saint Paul. Braun Intertec will coordinate site access and oversee the well installation by a state drilling contractor.
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
With over 500 public water lakes in Becker County, we are blessed with abundant and diverse lake resources that, like those of much of lake country, are at risk of degradation due to increasing development pressures, redevelopment of non-conforming lots, rising stormwater runoff and land use changes within their watersheds.
Recent efforts by Carver County Water Management Organization Staff have centered on removing point sources of bacteria in both Bevens and Carver Creeks. These efforts have shown improvement in water quality; however the creeks are still above the state standard for E. coli. Early results from field surveys have pinpointed areas where livestock have uncontrolled access to streams. Five sites over a twenty mile stretch of Bevens Creek have shown evidence of livestock access to streams and associated damage to streambanks.
This project will provide administrative support to the Clean Water Partnership (CWP) loan program. By initiating the CWP loan program in Sibley County it will provide low interest loans to bring 21 non-complaint or failing existing systems into compliance by replacing them with new single sewage treatment systems.
This Total Maximum Daily Load (TMDL) project will develop a TMDL Report and Implementation Plan defining the sources contributing to the impairments and outlining the steps necessary to bring Bluff Creek back to meeting water quality standards.
In 2002 and 2004, the Minnesota Pollution Control Agency listed Bluff Creek for turbidity and biological integrity. A Total Maximum Daily Load report and implementation plan were finalized and approved in 2013. This project was identified as a high priority site for culvert restoration and bank repairs.
This project will develop a Final TMDL report and Implementation Plan for the Bluff Creek Watershed. The main outcomes of this project are the development of a Final TMDL Report approved by MPCA and EPA and a Final Implementation Plan approved by MPCA.
Currently, over 235 miles of open ditch are under the jurisdiction of the Brown County Ditch Authority. A majority of Brown County public ditches drain into large, impaired rivers including the Minnesota River (Turbidity), Cottonwood River (Turbidity/Fecal Coliform), Little Cottonwood River (Turbidity/Fecal Coliform) and Watonwan River (Turbidity/Fecal Coliform). Thus far the Brown County Drainage Authority has been inventorying ditches as requested for repair by residents in the ditch system.
The Burandt Lake Stormwater Reuse System (BLSRS) project will install a water reuse system to capture untreated storm water and reduce pollutants entering Burandt Lake. This collaborative project with Carver County, Carver County Soil and Water Conservation District (SWCD), City of Waconia and Independent School District 110 will retain and reuse an estimated 48% of the annual storm water runoff (1.25 million gallons) currently generated from eight acres of adjacent residential neighborhoods.
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 increase the ability of the Carver County Water Management Organization (CCWMO) to approach local community partners and fund projects that treat stormwater runoff at the source instead of treating stormwater downstream at a regional pond or through other large scale best management practices (BMPs).
Carver County Staff will monitor Silver Creek at station S000-843 following the basic monitoring regime. S000-843 is located in the Lower Minnesota subwatershed in southeastern Carver County. The monitoring will be conducted from 2014 to 2015 and include 13 site visits in 2014; collecting TSVS, TSS, Total P, Ammonia-N, TKN, NO2+NO3, Sulfate, Chloride, and Hardness as CaCO3 ten times. E.coli will be collected nine times in 2014.
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.
The City of Inver Grove Heights will remove PAH contaminated sediment from the 79th Street Pond. Approximately 2,300 cubic yards of sediment will be dredged and disposed of at the Pine Bend Landfill located in the City of Inver Grove Heights.
The City of Waconia will implement its 2012-13 Storm Pond Cleaning Project and 2012 Improvement Project which includes removal and disposal of more than 2,200 cubic yards of PAH contaminated sediment from 3 stormwater ponds. The contaminated sediment will be disposed of in the Waste Management industrial landfill located in Burnsville, MN.
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 St. Cloud Waste Water Treatment Facility (SCWWTF) is currently conducting long term planning for future biosolids management. The most likely path forward includes dewatering of the digested biosolids, which will produce a supernatant stream with significant phosphorus and ammonia loads that would be returned to the liquids treatment portion of the WWTF. Returning these nutrient loads to the liquids train would result in increases to effluent concentrations, increases in power consumption, or both.
This project will establish a framework with County, Soil and Water Conservation District and watershed staff that will outline their involvement throughout the development of the Watershed Restoration and Protection Strategy (WRAPS) for the Cottonwood River and Redwood River watersheds.
The Cottonwood River watershed is one of the last remaining watersheds to complete Cycle I of the Watershed Restoration & Protections Strategies (WRAPS) process. The scope of this project upon completion is have two reports developed; a Watershed Restoration and Protection Strategies report and a Total Maximum Daily Load (TMDL) for the entire watershed.
The purpose of this project is to install prioritized and targeted best management practices on the Carver County Ditch #6 drainage system that drains directly into Bevens Creek. Bevens Creek does not meet state water quality standards for sediment. The goal of the project is to install 6 grade stabilization structures, 5 grassed waterways, and 2 water and sediment control basins that have been identified through GIS LIDAR applications and field verified along with landowner support.
This project will support a civic engagement cohort that will be offered in southwest Minnesota to foster partnering and build capacity of local government, organizations, and residents for effective civic engagement in water protection and restoration. This project will also build networks and the skill set of local resource professionals to do effective civic engagement work for water restoration and protection. The cohort will be administered through the Minnesota River Board (MRB), established in 1995 with a goal of focusing water management efforts on the local level.
This project will consist of identifying the candidate causes of biological stress and to develop and implement a public and stakeholder participation process that encourages local ownership of water quality problems and solutions. The Stressor ID process will be done using existing data, identifying data gaps, gathering new data, developing load duration curves, and refinement of the candidate causes. The civic engagement work will include compiling and reviewing existing data on community capacity and assessing that information.