This project will provide support for the 10th Annual Road Salt Symposium at the Minnesota Landscape Arboretum. The symposium brings together environmental organizations, companies that produce winter road de-icing salts and chemicals, scientists, policy-makers and transportation workers. They Symposium provides information on chlorides in our waters and provides innovative and new approaches to help repair our waters and sustain our resources for future generations.
The goal of this project is to continue and finalize Hydrologic Simulation Program FORTRAN (HSPF) watershed model construction and complete the calibration/validation process. The project will add representation of point source discharges to the model, compile flow and water quality data for the purposes of calibration and validation. The end result will be an HSPF watershed model that can readily be used to provide information to support conventional parameter TMDLs.
Contractor assistance with site selection, reconnaissance and obtaining access for installation of ambient groundwater monitoring wells in Ramsey county and Hennepin county. This project will provide services and oversight of the installation for up to 16 well sites.
Widseth Smith Nolting (WSN) 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.
Widseth Smith Nolting (WSN) will evaluate and recommend to Minnesota Pollution Control Agency (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.
Contractor assistance with site selection, reconnaissance and obtaining access for installation of ambient groundwater monitoring wells in northcentral and northeastern Minnesota. This project will provide services and oversight of the installation for up to 31 well sites.
Contractor assistance with site selection, reconnaissance and obtaining access for installation of ambient groundwater monitoring wells in Minnesota. This project will provide services for up to 25 well sites.
This project is a continuation of Statewide Lake study that revealed the obiquitous presence of endrocrine active compounds (EACs) in many MN Lakes. The initial project findings suggested two potential knowledge gaps in our understanding of EACs and their effects in lake environments. First, the sources of EACs and their entrance points into lakes need to be better defined than was possible in our previous statewide lake study.
This project will promulgate a nitrate water quality standard to address aquatic life toxicity, and gather information needed to support the development of total nitrogen (N) loading reduction strategies for Minnesota’s waters and also address Minnesota’s contribution to marine water hypoxia. Project will also develop a framework for a watershed nitrogen planning aid that can be used to optimize selection of Best Management Practice (BMP) systems for reducing nitrogen.
The goal of this project is to develop statewide biological criteria for managing the state’s water resources, in keeping with the federal Clean Water Act. The MPCA is using the Biological Condition Gradient (BCG) for this development. The BCG is a conceptual model that describes changes in aquatic ecosystems on a gradient of increasing anthropogenic stress.
This study will test groundwater and drain tile waters at concentrated animal feedlot opperations (CAFOs) to evaluate the presence of intibiotics and hormones. Samples will be collected from monitoring wells, tile drain sumps, and tile line discharges.
Water samples will be sent to Axys Analytical Services as they are colleced from each monitoring site. A total of 18 samples will be generated in the field by pumping ultrapure water through the sampling system.
The overall goal is to develop a Watershed Restoration and Protection Strategy (WRAPS) Report and Total Maximum Daily Load (TMDL) Study that will address water quality impairments and maintain or improve water quality throughout the Clearwater River watershed. The study will identify sources of pollutants to the streams and lakes, allocate pollution reduction goals, and prioritize and identify implementation strategies to maintain or improve water quality in key lakes and streams in the watershed.
This project will provide Soil and Water Conservation Districts the opportunity to nominate an individual, business, company, municipality or organization for their concern, cooperation and/or implementation of conservation practices in a community environment. This award recognizes nominees that have excelled in a variety of categories which include: storm water management; land use conservation planning and implementation, and leadership relating to community conservation practices.
The goal of this project is to develop a core team of wastewater professionals and academics engaged in understanding and solving wastewater-related problems in Minnesota, with national relevance. The team will promote the use of new technology, designs and practices to address existing and emerging wastewater treatement challenges, including the treatement of wastewater for reuse and the emergence of new and unregulated contaminants.
This project will provide notification of the potential for coal tar contamination, establish a storm water pond inventory schedule, and develop best management practices for treating and cleaning up contaminated sediments. The sampling design includes 15 stormwater ponds, 5 each from residential, commercial, and industrial land use areas. Municipalities in the metro area with MS4 permits of stormwater ponds will be contacted to nominate candidate sites for this study. GPS coordinates will be taken at all sampling sites.
USGS will complete the following activities in support of the SCSU project Assessing the Contribution of Microhabitat Differences on Biological Effects in Bluegill Sunfish in Sullivan Lake, MN-Continuation of MN Lakes Study 2010-2011. Geospatial analysis of maps, aerial photography, satellite imagery, GIS data, and field mapping (topography, bathymetry, vegetation, habitat); Bulk characterization of the physical and chemical features of the littoral zone, inflows, and outflows.
In conjunction with the Board of Soil and Water Resources (BWSR), the Minnesota Pollution Control Agency (MPCA) is developing a process for public participation that can be used across Minnesota Water Quality Framework programs such as 1 Watershed, 1 Plan, Watershed Restoration and Protection Strategies (WRAPS), Total Maximum Daily Load (TMDL) studies, and others. This contract will provide support for a northern Minnesota Soil and Water Conservation District (SWCD) to assist in shaping the statewide guidance.
On behalf of the Metropolitan Council, Environmental Financial Group Inc. generated a matrix of water conservation programs with detailed information about the costs and benefits of the programs. Tools were also developed to allow users to calculate potential water savings, estimate program implementation costs, and test the effects of various water conservation programs and rate structures.
The Minnesota Pollution Control Agency (MPCA) offers grants to counties for Subsurface Sewage Treatment System (SSTS) program administration and special projects to improve SSTS compliance rates, and assistance for low-income homeowners with needed SSTS upgrades. The MPCA will determine grant allocations based on applications review; funds will flow to counties through the Board of Water and Soil Resources' Natural Resources Block Grants.
This project will construct three watershed framework models built using the Hydrologic Simulation Program FORTRAN. These executable models will simulate hydrology at the 12-digit HUC subbasin scale. An HSPF model will be built for each of the following 8-HUC watersheds: Red Lake River (09020303) and the Clearwater River (09020305).
This project will improve our understanding of the sources of sediment (turbidity), and the processes which deliver sediment to river channels. This project will address a suite of emerging questions regarding contributions and causes of non-field sediment, thereby providing watershed managers with a better understanding of how to manage these sediment sources.
This project will lead to environmental improvements and preservation in the state’s watersheds as it will provide a framework that will streamline the development of Watershed Reports across the state at a common scale and schedule. Additionally, MPCA staff, local partners and citizen volunteers will be able to integrate the results of these studies into watershed strategies and implementation plans.
This project will provide a shared working definition and principles for civic engagement, that enable state agencies to more effectively, strategically and collaboratively manage the social dimension of Minnesota’s water resource management efforts . The agencies included in the project are BWSR, MDNR, MDA, MDH and MPCA. The consultant and project participants will develop recommendations that will better enable policy and decision makers, CWF teams, the Clean Water Council and others to make informed decisions surrounding civic engagement efforts.
This project Phase will collect data, background information, and watershed characteristics within the Red Lake River watershed. This information will be documented within the framework of early draft TMDL Reports (with background information, but no load calculations) for impaired reaches within this watershed and early draft protection plans for the areas in the watershed that are not currently impaired.
This first phase of project will define the existing watershed conditions; identify gaps in existing data; design and implement a plan to address data gaps; incorporate gap data into watershed description; guide development of the HSPF model; establish citizen advisory, technical advisory and locally-based focus groups; research and design an education and outreach strategy; and design and deploy the tools and methods to employ the strategy.
The Minnesota Pollution Control Agency (MPCA) has identified streamflow alteration as a key stressor on aquatic life, but the characteristics of streamflow alteration acting as stressors have not been identified in the MPCA Watershed Restoration and Protection Strategy (WRAPS) process. Without indices that characterize streamflow alteration, the MPCA cannot quantitatively associate metrics of aquatic life condition to streamflow alteration. The lack of quantifiable indices limits the ability of the MPCA to assess environmental streamflow needs for streams and rivers throughout Minnesota.
This training will be for State employees who have purchased this new type of discharge measuring equipment. This training is needed to ensure that accurate and complete discharge measurements are made which is supplied to Minnesota Department of Natural Resources (DNR), Consulting firms, Local units of government, federal government and Minnesota Pollution Control Agency (MPCA) modelers.
This project will determine the magnitude and frequency of contamination from endocrine active compounds (EAC's) and other contaminants of emerging concern in shallow groundwater in non-agricultural areas of Minnesota. EACs and other contaminants of emerging concern in this study include compounds typically found in waste water, including, pharmaceutical compounds, antibiotics, and hormones. This project supports the third phase, including laboratory analysis of samples for an additional 80 wells to be sampled by MPCA staff.
US Geological Survey-MN Water Science Center will complete laboratory analysis of groundwater samples for endocrine disrupting compounds (EDCs) and other emerging contaminants of interest, including organic waste water compounds, pharmaceuticals, and endrocrine active compounds, and report results. MPCA staff will complete sample collection tasks. The USGS National Water Quality Laboratory and the Kansas Water Science Center Laboratory will perform the laboratory analyses.
The goal of this project is to enhance the current version of the Enhanced Expert System for Calibration of HSPF (HSPEXP+) so that it can more easily and quickly be used for hydrology calibration, water quality calibration, generate reports and graphs.
The primary goal of this project is to enhance the current version of the Expert System for Calibration of HSPF (HSPEXP+) so that it can better support hydrology calibration, water quality calibration, report and graph generation. A secondary goal of this project is to modify the Hydrological Simulation Program FORTRAN (HSPF) program so that precipitation additions to streams and lakes contain dissolved oxygen.
The primary goal of this project is to enhance the current version of the Expert System for Calibration of HSPF (HSPEXP+) so that it can be more efficiently used for QA/QC of hydrology and water quality models developed using Hydrological Simulation Program FORTRAN (HSPF) and develop input files for two receiving waterbody models.
Working with Metropolitan Council Environmental Services, Camp Dresser & McKee (CDM) evaluated the feasibility of using stormwater runoff for irrigation and other purposes that traditionally rely on potable water. Effective implementation of stormwater reuse practices can lower demands on drinking water supplies and reduce impacts from aquifer decline, while simultaneously reducing mass loading of pollutants to surface waters.