Hancock County Marsh Coastal Preserve was the fastest eroding marsh in Mississippi. To reverse this loss and improve the preserve, this project constructed three habitat-restoration components: a 10-kilometer segmented living shoreline, 19 hectares of restored intertidal marsh, and a 19-hectare subtidal reef in Heron Bay. 

The Harbor Brook CSO 018 Constructed Wetlands Pilot Project serves the dual purposes of treating overflows from CSO 018, currently discharged into Harbor Brook, while also acting as a demonstration project to test the effectiveness of three types of constructed wetland treatment systems (floating wetland island, vertical down flow, and surface water treatment wetlands).

Central Meriden, Connecticut, is continuously devastated by flooding due to urbanization and loss of wetland habitats. The city led a daylighting project to re-naturalized the river that had been covered by industrialization. Businesses in the Hub were relocated and 1700 linear feet of concrete culverts over 30 feet wide were demolished, excavated, and removed.

The Hassalo on Eighth community transformed a previously underdeveloped area—formerly a vast parking lot—into a vibrant, eco-friendly, 24-hour community minutes from downtown Portland. The development features green roofs, rainwater harvesting and treatment facilities, on-site wastewater treatment and reuse, infiltration systems, district energy, and natural daylighting.

The Kentucky Department of Fish and Wildlife Resources hired the Design-Build team of EcoGro/Ridgewater/Stantec to design and build a one-mile extension downstream to create one of Kentucky’s first self-sustaining trout stream capable of supporting spawning, which was previously impaired by the Wolf Creek dam.

The Healthy Forest, Health Wildlife project aimed to restore the understories of reclaimed forests. Between 2017 and early 2019, restoration efforts included invasive species removal, native plantings, and constructing animal shelters. In total, 288 shrubs, 564 herbaceous plants, and 348 trees were planted, in addition to herbaceous plant seedling at 46 seeds per square foot and 360 canopy tree seedlings.

In 2017-2018, Sky Island Alliance (SIA) developed and implemented a climate-informed process to restore pollinator population in riparian corridors of the Sky Island region. The goal was to increase pollinator forage, shelter, and continuity across the landscape while promoting biodiversity and ecosystem function.

Land managers from the Texas Parks and Wildlife Department (TPWD) are working to restore grassland habitat through the removal of western honey mesquite surrounding Calamity Creek of the Elephant Mountain Wildlife Management Area (EMWMA). They implemented two herbicide treatment plans through Individual Plant Treatment (IPT) and aerial application.

The Herring River Restoration Project in Massachusetts will replace the restrictive dike at the mouth of the river with a bridge that will allow tidal water to flow freely between the river and Wellfleet Harbor. This will restore the biodiverse, productive, estuary that existed pre-dike construction.  

This project was conducted in Brunswick, Georgia to evaluate the recovery response of salt marsh vegetation and impact of selected species upon thin layer placement of dredged materials. The study found that marsh elevation could be altered through thin layer placement of dredged material without loss of the functional values. 

Horner Park is a 14-acre restoration area along the north branch of the Chicago River. This is a part of a larger goal to reconnect sustainable habitat along the Chicago River. Hydrogeomorphology, native plant communities, and riparian buffers were restored at this site. 

Dams in the Penobscot River have prevented fish passage from the Gulf of Maine for centuries. To restore connectivity, the Penobscot River Restoration Trust built the largest nature-based fish bypass channel in the United States. This project will help restore Atlantic Salmon populations, and the cultural heritage of the Penobscot Nation.  

Clayton County Water Authority (CCWA) has converted from spray irrigation-land application to constructed wetlands to treat municipality wastewater for Clayton County, Georgia. Constructed wetlands lower construction costs from $10 a gallon under the conventional methods to $4.73 a gallon. They also reduce land use by 75%, save energy, and reduce equipment, materials, and maintenance cost.

Fishery biologists and park managers from the Native Fish Ecology and Conservation Program in Grand Canyon National Park are taking a holistic approach to expand the abundance and distribution of Humpback Chub within the park. They removed non-native Brown and Rainbow Trout via fishing and electrofishing, and then translocated Humpback Chub to three Colorado River tributaries.

The Walnut Gulch watershed in southeastern Arizona has experienced shrub encroachment that caused erosion and reduced infiltration on grasslands. Researchers at the University of Arizona and at the Agricultural Resource Service conducted an experiment to investigate the effectiveness of herbicide treatments in reducing woody species abundance and their impact to vegetation, runoff, and soil loss.

Alachua County, Florida is facing increasing climate threats from flooding, storms, and droughts. The county government has worked to implement green infrastructure projects and policies to increase Alachua County’s resilience. The county has involved developers, landscapers, and community members to implement green stormwater projects on both public and private lands.  

Historical military-base landscape in Kansas introduced non-native ornamental shrubs and flowers that provide limited benefits to native pollinators and protection against flooding. In response to this, the USFWS partnered with McConnell Air Force Base (AFB) to plant native species and construct a nature-based stormwater management system.

The suburban city of Mount Rainer, Maryland aimed to restore the water quality Anacostia River, which was polluted by polluted stormwater runoff from urban and agricultural lands. The city developed Urban Green Infrastructure Plan to encourage community members to install nature-based stormwater control practices.

A collaborative effort among irrigators, conservation interests, regulatory agencies, local entities, and nonprofit organizations is working to restore the declining Colorado River Cutthroat Trout population in Abrams Creek, Colorado that had been impacted by water diversion. The team piped the ditch to improve the irrigation efficiency and conserved 40% of the diverted water.

The Southeast Arizona Collaborative Grassland Workgroup was created in 2010 to develop a southeastern Arizona Regional Pronghorn Strategy to increase pronghorn population numbers, distribution, and connectedness. The project aimed to improve habitat connectivity and access to available water sources through strategic fence modifications, and improve habitat quality through grassland restoration and addition of water sources.