Monitor nitrate online and SCADA interface with alarm to avoid MCL exceedance and use aerators to mix source water to improve water quality. Purchase direct current batteries to use solar power for surface mixers to aid in algae reduction.
The goal of the project is to sustain the existing Volunteer Nitrate Monitoring Network (VNMN) domestic well network for long-term groundwater quality studies by generating ambient groundwater quality data in domestic drinking water wells completed in various southeastern Minnesota aquifers, contrasting vulnerable and non-vulnerable hydrogeologic settings.
The Southside Park and Yackly Park Historical Markers were created and installed to identify and document two historical home sites located within City Parks in the City of New Prague.
Yackly Park site, there had been past efforts made to document the history of the site and the existence of a log cabin with family ties back to New Prague's Founder Anton Philipp. In 2005, irrepairable damage to the remnants of the Yackly Cabin (rot and severe structural problems) led to its documentation by the Scott County Historical Society and demolition.
Native trout require clean, cold water that usually originates from springs, but the springs feeding the 173 designated trout streams in southeastern Minnesota are under increasing pressure from current and expected changes in land use. This joint effort by the University of Minnesota and the Minnesota Department of Natural Resources is working to identify and map the springs and the areas that feed water to these springs and to learn how these waters might be affected by development and water use.
Native trout require clean, cold water that usually originates from springs, but the springs feeding the 173 designated trout streams in southeastern Minnesota are under increasing pressure from current and expected changes in land use. This joint effort by the University of Minnesota and the Minnesota Department of Natural Resources is working to identify and map the springs and the areas that feed water to these springs and to learn how these waters might be affected by development and water use.
Imminent Health Threat (IHT) systems are those that are discharging improperly treated human waste onto the ground surface or into surface waters. In addition to the potential water quality impacts, untreated sewage has the potential to introduce bacteria and viruses into the environment. When IHT systems are identified, county or city staff assist the homeowners through the process required to bring their systems into compliance with the septic ordinance.
Having current and accurate data on historic and archaeological sites is important to understanding our past and to preserving Minnesota’s history for future generations. In 2010-2011, the Minnesota Historical Society awarded contracts for these survey projects:
Each fiscal year of ACHF funding, a majority of the twelve regional library systems agree to allocate 10% of their ACHF funding to support statewide partnership projects. SELCO serves as the fiscal agent for statewide projects.
We will deploy acoustic detectors and revisit roost trees identified in our previous ENRTF project to measure effect of seven years of white-nose syndrome on Minnesota bats.
To hire qualified professionals to conduct a structural engineering assessment for the Fairmont Opera House, listed in the National Register of Historic Places.
This project seeks to provide data on insecticide contamination in the soil and the insect community across the state and the effect of sublethal insecticide exposure on insect reproduction.
To support teachers in addressing new science standards , we propose a series of workshops across Minnesota facilitating conversation about sustainability and water conservation, specifically integrating western science and Indigenous perspectives.
This project will assess the condition of ten tributary streams in the Blakeley Bluff region of Scott County. The selected tributaries all discharge directly into the the Minnesota River, which is impaired for fecal coliform and turbidity.
This project will assess lakes and streams in the Cannon River watershed that have not been assessed to determine if they are meeting their designated uses. Some of these lakes and streams have data for certain pollutants, but not enough to complete an impairment assessment. The river and stream reaches are located in Dakota, Goodhue, Le Sueur, Rice, Steele, and Waseca counties. The lakes are located throughout the Cannon watershed (Le Sueur, Rice and Waseca Counties). This project will be a continuation of past assessments conducted in 2007 and 2009.
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.
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.
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.
