The North Saint Louis Soil and Water Conservation District (SWCD) will support the Minnesota Pollution Control Agency in developing a Watershed Restoration and Protection Strategy (WRAPS) for the Saint Louis River watershed. Work will include monitoring, data collection to fill data gaps, and engaging citizens on pertinent water quality issues.
Bay West is performing bathymetry data collection activities and sediment sample planning preparation for multiple sites in the St. Louis River (SLR) Area of Concern (AOC) in Duluth Minnesota at the request of the Minnesota Pollution Control Agency (MPCA). This scope of work has been developed through conversations with MPCA staff. There are two goals for the proposed work.
This project is for Bay West to perform tree clearing oversight activities at the Thomson Reservoir, which is a sediment contamination site, located in the St. Louis River (SLR) Area of Concern (AOC) in Cloquet Minnesota at the request of the Minnesota Pollution Control Agency (MPCA). The goal for the is to provide subcontractor coordination and oversight for tree clearing activities necessary to prepare the Site for future remediation activities.
The Minnesota Pollution Control Agency (MPCA) and Wisconsin Department of Natural Resources (WDNR) are currently working together to implement a comprehensive long-term plan to delist the Saint Louis River Area of Concern (SLR AOC). Many of the Beneficial Use Impairments (BUIs) in the AOC are linked to the presence of sediment contaminants. This activity is for sediment sampling field work which will be conducted at Munger Landing in the SLR AOC. Bay West will complete supplemental sediment sampling, a bed load study, a technical memorandum, and a focused feasibility study addendum.
In accordance with a request from the Minnesota Pollution Control Agency (MPCA), Bay West, LLC (Bay West) will perform remedial investigation activities for Munger Landing, a sediment contamination site, located in the St. Louis River (SLR) Area of Concern (AOC) in Duluth. This project will collect soil samples around seven manholes upland of Munger Landing to assess source control of PCB impacts.
The objective of this sampling plan is to quantify the inputs and outputs of methyl-mercury in the St. Louis River. Mercury can be bound to organic carbon or suspended solids; therefore, it is necessary to determine loadings of them as well. To get loadings, this sampling plan includes event and base flow monitoring at key tributaries to the St. Louis River and at stations within the St. Louis River.
The Sand Hill watershed is a priority area because of soil loss associated with steep slopes common in the area. Portions of the Sand Hill River have been listed as impaired due to turbidity. Water quality is also a concern for fish habitat in the lower reaches of the Sand Hill River. This project is a continuation of 2011 Clean Water Fund project to implement erosion control/sediment reduction practices in the Upper Sand Hill River Watershed.
This goal of this project is improving water quality and expanding critical wildlife habitat by permanently restoring and enhancing wetlands in the Sand Creek and Prior/Spring Lake Watersheds. By making sign-up payments available through this grant, this project will restore or enhance 400 to 500 acres of wetlands moderating flows and improving water quality. The NRCS has committed $2.5 million through the Wetland Reserve Enhancement Program (WREP), the Scott WMO $314,000, the PLSLWD $145,000, Rice SWCD $40,000, Le Sueur SWCD $40,000, and the Scott SWCD $75,000.
The Sand Hill River Watershed District along with the West Polk Soil and Water Conservation District (SWCD) will install 18 rock riffles and 2 rock arch rapids to control the grade and stabilize the channelized reach of the Sand Hill River, which contributes thousands of tons of sediment downstream. The entire Sand Hill River is currently impaired for turbidity. The total project length is five miles of channel located between the cities of Fertile and Beltrami in western Polk County.
The East Polk Soil and Water Conservation District (SWCD) identified the Sand Hill Watershed as a priority area because of soil loss associated with steep slopes common in the area. The SWCD is working cooperatively with the Sand Hill Watershed District to keep soil from eroding, and to capture it where it does erode. The SWCD provides technical design services and receives funding from the Sand Hill Watershed District to install conservation practice such as sediment basins.
This project will extend and update the lake water clarity database of Landsat-estimated lake clarity. Outcomes include enhance capability, ease of use and effectiveness of the Lake Browser and database and add to the Lake Browser.
The project goal is to conduct water chemistry monitoring at one subwatershed site, one basin site, and one major watershed site in 2016 and 2017 based on flow conditions, targeting runoff events using protocols defined in the Watershed Pollutant Load Monitoring Network (WPLMN) Standard Operating Procedures and Guidance. The data collected will be submitted to the Minnesota Pollution Control Agency (MPCA) and used in the FLUX32 model for calculating pollutant loads.
This project will focus on monitoring & assessment, stressor ID assistance, problem investigation, watershed prioritization and targeting, Total Maximum Daily Load (TMDL) report development, Watershed Restoration and Protection Strategy (WRAPS) report updates and continuing civic engagement for the Sauk River Watershed.
The goal of this project is to compile the observed flow and water quality data and update the Sauk River Watershed HSPF model calibration through 2019. The Sauk River Watershed HSPF model simulates hydrology, sediment (sand, silt, and clay), temperature, phosphorus, nitrogen, dissolved oxygen, biochemical oxygen demand, and chlorophyll a.
The Sauk River and its seven reservoir lakes are impaired for turbidity, e.coli and excessive nutrients. Local studies conducted on Sauk Lake, the Sauk River Chain of Lakes and the lower reach of the Sauk River identified urban stormwater runoff as a source of sediment and nutrient loading. This project will address stormwater runoff concerns within the communities of Sauk Centre, Cold Spring and St. Cloud by providing treatment through bioretention and infiltration.
There are fifty-seven impaired water bodies in the Sauk River watershed. The goal of this project is to provide the necessary tools for the Sauk River Watershed District (SRWD) and local agencies to work together to target priority areas, install the necessary water quality restoration projects, and track what has been completed to achieve reduction goals for each impaired waterbody. First, technology will be utilized to determine where high priority runoff areas are within the Sauk River watershed. Advanced sub-watershed modeling will be refined to a smaller scale.
The Sauk River's CWMP identifies altered hydrology and excessive sediment & nutrients as the top priority resource concerns to be addressed. Goals for each priority resource concern are found on pages 4-6 and 4-21 of the CWMP. To achieve these goals, The CWMP contains multiple prioritization schemes, on both a watershed-wide and watershed management unit basis, to achieve these goals - refer to pages 4-8 through 4-11 and 4-22 through 4-31 of the CWMP.
The Sauk River Watershed District (SRWD) shall conduct water quality sampling for the Sauk River and tributary sites, as well as several lakes, for Cycle 2 of the Intensive Watershed Monitoring (IWM) during 2018 and 2019. Field monitoring will be completed at 14 stream locations and 9 lakes designated by the Minnesota Pollution Control Agency.
Data management will also be completed by the SRWD, including entering and submitting all data to Canvas and compiling all photos, calibration logs and other documents as requested.
This work order will extend all of the timeseries in the Sauk River Watershed Hydrological Simulation Program FORTRAN (HSPF) model through 2019. The Sauk River Watershed HSPF model simulates hydrology, sediment (sand, silt, and clay), temperature, phosphorus, nitrogen, dissolved oxygen, biochemical oxygen demand, and chlorophyll a.
This project will complete an assessment of watershed lakes and streams. The assessment will include biological and stressor id analysis, which will support a summary report on lake conditions and protection strategies for lakes included in this watershed study.
The Sauk River Stormwater Runoff Reduction and Riparian Restoration Project is a watershed-wide effort to reduce the amount of nutrients delivered by stormwater and bank erosion to area surface waters. Funds will be used to assist local schools and municipalities with their restoration project design, installation, and financing.
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.
Per the CWMP (pgs. 3-5 through 3-6), the issues Altered Hydrology and Excessive Nutrients and Sediment are top priority issues/concerns to be addressed. During development of this work plan, the Implementation Team added the issue/concern High Water Quality Lakes as a secondary priority for this work plan (13 lakes - CWMP figure 4-9), noting it is closely related, often overlaps, there are multiple benefits to be gained, and there is strong local desire to protect these lakes.
Calcareous fens such as the Savage Fen are fragile ecosystems existing only under a unique combination of soil type, hydrology, chemistry, and vegetation. The City of Savage is continuing efforts to protect this important ecosystem through this project. Two large ravines -Dakota Avenue and McColl's Bluff - discharge to the Fen, which was granted special status under the State's Wetlands Conservation Act. Both ravines are highly eroded and carry a significant amount of stormwater and sediment to the Savage Fen.
The goal of this work order is to make additions and enhancements to the Scenario Analysis Manager (SAM) tool best management practice (BMP) database and the methodologies used for the application of the BMPs.
This work will involve enhancing the capability of the Scenario Analysis Manager (SAM) tool to run more complex point source alternative scenarios, produce results and output in line with the recently developed Watershed Restoration and Protection Strategies (WRAPS) report standards, and general enhancements requested by users.
This work order will address the need for technical support and updates to the Scenario Analysis Manager (SAM) tool and PATH software based on training feedback. The trainings will include exercises focusing on improved and added functionality as well as the enhanced best management practice (BMP) database.
RESPEC will use the Processing Application Tool for HSPF (PATH) to construct the remaining 22 Scenario Application Manager (SAM) projects. SAM assists in understanding watershed conditions, and identifying priority areas and BMPs that will provide the greatest water-quality benefits for each dollar invested. The value of the tool is in its simplification of complex hydrologic and water quality model applications into transparent estimates of the significant pollutant sources in watershed.
The goal of this project is to provide three training sessions for the Scenario Analysis Manager (SAM) software and one training session for the Processing Application Tool for the Hydrologic Simulation Program FORTRAN (HSPF) model.
The contractor will provide 4 day-long training sessions for the Scenario Analysis Manager (SAM) and 2 Processing Application Tool for HSPF (PATH) sessions. The SAM tool’s framework currently consists of a pre-processor (PATH) for interactively translating HSPF model application files, a Geographic Information System (GIS) for best management practice (BMP) site selection, a BMP database with pollutant removal efficiencies and associated costs, and scenario analysis, optimization, and reporting capabilities.
The contractor will collect and process the necessary files needed to develop a Processing Application Tool for HSPF (PATH) and Scenario Application Manager (SAM) project for 30 HUC 8 watersheds in Minnesota. SAM provides a graphical interface to the Hydrological Simulation Program FORTRAN (HSPF) model applications and expands the state’s investment in HSPF to a broader audience in support of the development of Total Maximum Daily Load (TMDL) studies and Watershed Restoration and Protection Strategy (WRAPS) reports.
The goal of this project is to develop forestry related best management practice (BMP) pollutant reduction/management efficiencies, costs, and management information applicable to Minnesota forests and incorporate these BMPs into the Hydrological Simulation Program FORTRAN (HSPF) model Scenario Application Manager (SAM) tool. By incorporating forestry BMPs into the existing SAM tool, forestry related management scenarios can be evaluated for potential impacts on surface waters and can inform the development of watershed restoration and protection strategies.
