The objective of the present proposal is to assess and provide remedy to the urgent problem of microscopic plastic particles polluting water bodies in Minnesota.
A comprehensive assessment of membrane bioreactor efficacy will provide the best options and information to the wastewater treatment plant and natural resource managers to update or replace aging wastewater infrastructure.
75 photographs were selected from among thousands that were taken by John W.G. Dunn of the St. Croix river valley between the 1890's and 1941. The Marine Restoration Society contracted with Tomy O'Brien Jr. to review all Dunn photographs and to identify those photographs that were best deserving of greater historical interpretation. The locations of the photographs were researched, a list with information for each photograph was compiled and the selected photos were geocoded to aid future researchers.
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.
Large deposits of copper, nickel, cobalt, and other minerals in northeastern Minnesota could provide huge economic and employment benefits to the state while becoming an important source of important metals for the country. However, the mining required to extract them could have significant water quality impacts in a region that includes the Boundary Water Canoe Area Wilderness and other environmentally sensitive watersheds.
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.
Ampers member stations are producing a variety of programs, documentaries and musical specials on Minnesota's arts, historical, and cultural heritage. The stations are also offering free public performances. The on-air projects are aired on member stations, shared with other stations in the network and archived on station websites and the Ampers website: www.ampers.org
Complete an updated master plan based on the RiverFirst Initiative, extensive community engagement, and a collaborative process with the City of Minneapolis around the Upper Harbor Terminal
