Oklahoma City, OK

AARP Community Challenge Grant Year: 2021

Project Category: Public place improvements to withstand extreme weather events

Description: An Oklahoma County study showed many residents rely on public water systems that have been cited for health violations. Oklahoma City officials hoped green infrastructure could help resolve water quality issues for downstream communities. So the City converted two flowerbeds in a local park in to rain gardens -- also known as bioswales. During heavy rains, the swales collect stormwater runoff from a nearby parking lot and divert it back into the ground, rather than into the municipal sewer system. This helps remove pollutants before they reach the local watershed. Project organizers say they hope the pilot allows Oklahoma City to become a leader in green infrastructure. They have planned to add more bioswales throughout the community in the future.

El Paso, TX

AARP Community Challenge Grant Year: 2020

Project Category: Public place improvements to withstand extreme weather events

Description: As part of its Million Trees El Paso initiative, Eco El Paso planted 88 native and drought-tolerant trees along the Paso Del Norte Trail. In addition, the organization improved wayfinding along the trail, which passes through the city's Thomas Many neighborhood. The City lent a hand in the effort, removing dead trees and making needed irrigation repairs. El Paso has less tree canopy cover than many other communities, with an average of fewer than three trees per acre. Project organizers hope the new trees help cool the neighborhood and combat the urban heat island effect, making walking more comfortable for residents. The City later cited the success of the project in its efforts to secure bond funding for future tree planting efforts.

Gulfport, MS

AARP Community Challenge Grant Year: 2017

Project Category: Public place improvements to withstand extreme weather events

Description: After Hurricane Katrina nearly leveled the Bayou View West neighborhood in 2005, the Federal Emergency Management Agency bought out the remaining residents and handed the property over to the city. Today, the 40-acre tract is known as Brickyard Bayou Park. This project created the city's first dog park at the site. Known as the Bark Park, it attracted more than 200 people and dogs on its opening day in 2017. the space acts as a buffer -- if the area floods again, homes won't be at risk. And once the park dries out, people and pups can return. Since the Bark Park's creation, the City of Gulfport has added a kayak launch, a disc golf course, a nature trail and an outdoor classroom to Brickyard Bayou Park.