This project will address nutrient impairments of the Sauk River and Sauk River Chain of Lakes (SRCL) by minimizing runoff from 5 high priority feedlots. Specifically, contaminated runoff from 5 feedlots upstream of the SRCL will be eliminated. The sites were prioritized based on the Minnesota Feedlot Annualized Runoff Model index ratings and the location of these feedlots are within a Drinking Water Supply Management Areas.
The Stearns County Soil and Water Conservation District will hire an Accelerated Water Quality Technician to focus on projects in the Middle Sauk area showing the greatest pollution reductions. After identifying and prioritizing targeted sites with the highest pollution potential, the Stearns County SWCD will begin surveys and designs and complete them in a timely fashion while current implementation funds are available. The accelerated survey and design in Stearns County will relieve our natural resources of the current strain put on them by the environment and land use.
The Ashley Creek and Adley Creek Inventory Project will involve desk top analysis and a field scale inventory of riparian areas to determine priority areas to install erosion control Best Management Practices and vegetative buffers for nutrient reduction. Assessments will also be made for potential E.coli bacteria sources. Inventory data will be shared with local partners to further develop an implementation plan to address nutrient loading and the listed impairments on each creek.
The Chain of Lakes Targeted Reduction project will utilize Clean Water Funds to address bank erosion and install vegetated buffers along tributaries to the Eden Valley Chain of Lakes using the SRWD's incentivized Hayed Buffer Program. The Eden Valley Chain of Lakes (Vails Lake, Eden Lake and North Browns Lake) drain into the main segment of the Sauk River Chain of Lakes (SRCL) from the south. Impaired for excessive nutrients, this southern series of lakes is influenced by inflows from private ditches and perennial and intermittent streams.
The City of Cold Spring is looking to retrofit 24 acres of existing development within a 138 acre subcatchment of the City to improve the water quality of Cold Spring Creek, a designated trout stream. The large amounts of hard surfaces within the subcatchment area do not allow for rainfall or snow melt to soak into the ground. The stormwater carries with it sediment, bacteria, automotive fluids, and other pollutants. Cold Spring staff has frequently witnessed sediment plumes, the color of chocolate milk, at the storm sewer outfalls.
The Sauk River Watershed District (SRWD) is the drainage authority for Stearns and Pope Counties. The SRWD manages 12 public drainage systems totaling over 90 miles. The majority of the public systems provide drainage for agricultural land uses and were constructed in the early 1900s.
The purpose of this project is to identify effective irrigation and nutrient management best management practices and technologies and the barriers that prevent irrigators, producers, and other agricultural partners from adopting them in Otter Tail County. The primary goal is to reduce nitrate in areas where groundwater is susceptible to contamination as mapped by The Minnesota Department of Health by identifying effective BMPs and addressing the barriers to their adoption.
Regionally, nitrate nitrogen concentrations are continuing to increase in both surface water and ground water based on monitoring data. The increasing trends are thought to be attributable to over application of manure and commercial nutrients on row-cropped fields. In order for nitrate concentrations to decrease, nutrient management is needed throughout the basin. Two nutrient management specialists will assist landowners in the eleven-county Southeast Minnesota Area with writing nutrient management plans and implementing conservation practices for manure and fertilizer use.
The Douglas County Partners for Clean Water program enables community groups to take action and improve their water resources. Engaging citizens directly in project development and installation efforts provides immediate water quality benefits and cultivates a community of active stewardship.
Pope County Ditch 6 (CD 6) is an 18 mile channelized watershed and a primary tributary to Ashley Creek. CD6 and Ashley Creek are impaired for bacteria, dissolved oxygen and aquatic organisms. This project will address the storm water runoff concerns identified within this public drainage system in conjunction with repairs scheduled for 2017-2018. Alternative intake structures to manage nutrients and other practices, such as water and sediment control basins, will be installed to retain water on the upland properties and minimize flow rate and velocity.
The Sauk River Chain of Lakes Community Partners Area has many lakes that are not meeting state water quality standards or are in jeopardy of not meeting standards and are in desperate need of runoff reduction strategies. The Stearns County Soil and Water Conservation District is eager to work with willing sponsors within the project area to educate, inform and expand the conservation culture to assist in siting and implementing water quality projects on the landscape.
The lack of sewage treatment in some small communities in Southeast Minnesota is causing surface water and groundwater pollution. Fourteen of these communities will be the target of the technical assistance provided by this project. These communities have community or individual straight pipes discharging raw sewage directly into the environment;surfacing sewage or have sewage contaminating groundwater.
The lack of sewage treatment in many small communities in Southeast Minnesota is causing surface water and groundwater pollution. Ten of these small communities will be the target of the technical assistance provided by this project. These communities have community or individual straight pipes which are discharging raw sewage directly into the environment, surfacing sewage, or have sewage contaminating groundwater.
The lack of sewage treatment in many small communities in Southeast Minnesota is causing surface water and groundwater pollution. Fourteen of these small communities will receive technical assistance provided by this project. These communities have community or individual straight pipes which are discharging raw sewage directly to the environment, surfacing sewage, or have sewage contaminating groundwater.
Stearns County Ditch 26 (CD 26) is a 20 mile channelized section of Getchell Creek, a primary tributary to the Sauk River that is impaired for turbidity, E.coli and aquatic macroinvertebrate bio-assessment. The Stearns County Ditch 26 Drainage Management Project will address the stormwater runoff concerns identified within this public drainage system. Alternative intake structures to manage nutrients and mitigative measures will be taken to retain water on the upland properties and minimize flow rate and velocity.
This project represents the third septic inventory effort by Todd County. The four lakes included - Guernsey, Juergans, Little Sauk, and Long Lakes - are all designated by the Sauk River Water District's Sauk Lake Management Unit as high priority for water quality improvement. Three of these lakes are listed as water quality-impaired for nutrients and the fourth - Long Lake - has had periodic e.Coli problems documented in several tributaries. This project will allow Todd County to expand on previous evaluations of 13 other lakes.
The proposed work will be the fifth septic inventory effort conducted by Todd County and will include eight lakes, 431 parcels, and 277 established addresses. Three of the lakes - Cedar, Long Higgens, and Pauley are located in the Sauk River Watershed District's Sauk Lake Management Unit which is a high priority for improvement. These are the last three lakes of any size to be completed in the Sauk River Watershed portion of Todd County. Nitrogen and phosphorus levels are an issue through the watershed and this management unit in particular.
The West Central Technical Service Area (WCTSA) serves 12 Soil and Water Conservation Districts (SWCDs) in west central Minnesota and has been experiencing increased workload due to greater requests from member SWCDs. This funding will sustain a limited-term technician and purchase related support equipment to assist landowners in implementing targeted, high priority practices that result in the greatest water quality outcomes.
The Yellow Medicine One Watershed One Plan has identified Protecting and Preserving Groundwater Quality and Quantity as one of the three priorities addressed in the Plan. Seven priority sub-watersheds have been identified as priority areas, as well as two townships that have been identified by the Department of Agriculture to have vulnerable groundwater areas. Our goal is to provide 50% cost share to seal 34 abandoned wells that are located in these priority areas.
The Yellow Medicine River Watershed District will contract with the Water Resource Center at the Minnesota State University - Mankato to complete a Geographic Information System (GIS) terrain analysis for the watershed using recently completed LIDAR data in southern Minnesota. Analysis will concentrate on the impaired reaches of the Yellow Medicine River Watershed and its tributaries. This inventory will utilize the State of Minnesota LiDAR elevation datasets to create many datasets through the analysis of this elevation data.
Over the years, the landscape of the Yellow Medicine Watershed has changed through drainage and loss of wetland areas. The Soil and Water Conservation Districts of Lincoln, Lyon and Yellow Medicine counties work cooperatively with the Yellow Medicine River Watershed District to oversee implementation of conservation practices in this watershed. Based on previous Clean Water Partnership diagnostic studies, it is known the river is receiving an excessive loading of nutrients, phosphorus and suspended solids. These conditions have led to declining dissolved oxygen levels as a result.