New water and partners have conducted field inventories along 16 miles of ashwaubenon creek and 10 miles of dutchman creek

The Green Bay Metropolitan Sewerage District will receive $315,000 from the Department of the Interior Fish and Wildlife Service Region 3 under the Natural Resource Damage Assessment and Restoration (NRDAR) federal grant program to restore riparian corridors along 16 miles of Ashwaubenon Creek and 10 miles of Dutchman Creek in Wisconsin. Over the next three years, the Sewerage District will address water quality, riparian and instream habitat fragmentation, and degraded aquatic habitat through restoring 1,200-1,500 feet of riparian areas. Activities will include in-stream debris removal, selective tree thinning, invasive plant removal, adding in-stream habitat for fish and wildlife, planting desirable tree species, and seeding floodplains with native seed mixes where herbaceous vegetation is lacking. Restoring riparian corridors is intended to improve downstream water quality and aquatic habitats by reducing runoff and stabilizing stream banks, both sources of excess nutrients and sediment. The work will also enhance forage, pollinator, migratory bird and waterfowl habitats.

Information was collected on soil type, height, and length, photos were captured, and conditions were noted such as streambank erosion, barriers to fish passage, areas of gully erosion, invasive species, pipe and drainage outlets, dumping sites, road and stream crossings, tile drain outlets, areas needing creek or ditch clearing, areas of excessive sediment deposition, and wetlands. The inventory results show the need for streambank stabilization to correct erosion issues and debris clearing to reduce barriers to fish passage and reduce erosion. Streambank instability, erosion, and bank failure are occurring from a lack loss of healthy natural vegetation along streambanks. Development, maintenance issues, row cropping without buffers, and poorly managed historic livestock grazing has contributed to the loss of natural riparian vegetation in the watershed.over the next three years new water will address water quality, riparian and instream habitat fragmentation, and degraded aquatic habitat by restoring 1,200 1,500 feet of riparian corridors in acdc. Activities will include in stream debris removal, selective tree thinning, invasive plant removal, adding in stream habitat for fish and wildlife, planting of desirable tree species, and seeding the floodplain with native seed mix where there is a lack of quality herbaceous vegetation. Restoring riparian corridors in acdc will improve downstream water quality and aquatic habitats by reducing runoff and stabilizing stream banks, both sources of excess nutrients and sediment. Additionally, this work will provide habitat enhancement for forage and pollinator species and enhance migratory bird and waterfowl nesting habitat.