About Exploration Green
In Southeast Houston, dedicated groups of volunteers are transforming a defunct golf course into an innovative stormwater detention center and green space.
Exploration Green provides an integrated, natural solution for catastrophic seasonal flooding holding up to 500-million-gallons of stormwater while also serving as a nature preserve and recreation area. Located near NASA's Johnson Space Center, this 200-acre urban green space provides the community with countless opportunities to explore, offering 40 acres of both wetlands and permanent detention lakes, home to over 1,000 native species.
Questions about Exploration Green Construction?
The Clear Lake City Water Authority (CLCWA) manages the construction (excavation) phase of the Exploration Green stormwater detention lakes. Please visit the Clear Lake City Water Authority's Exploration Green Detention Facility web page for announcements and the the most current updates on construction activities and progress.
If you cannot find the information you need on the CLCWA's web page, please contact them at (281) 488-1164
Exploration Green Remains Open, Please Exercise Caution due to COVID-19 (Coronavirus)
The Clear Lake City Water Authority will follow orders of Harris County and the City of Houston concerning the public access to county and city parks during the current coronavirus outbreak. Exploration Green will remain open to the public as long as county and city parks are open but will close on the same schedule as Harris County and Houston parks in the future.
Exploration Green Relaxes COVID-19 (Coronavirus) Restrictions for Tree Nursery Work Days
Exploration Green has relaxed COVID-19 limits on the number of tree nursery volunteers per event, and no long requires volunteers to wear masks. Volunteers are encouraged to wear masks and maintain social distancing while volunteering.
Volunteers should continue to bring their own water and snacks.
Tree nursery volunteer work days are resuming on the second and last Saturdays of the month. Work days may be cancelled on short notice due to weather (including extreme heat).
To RSVP with your interest or to confirm a work day and the planned activities, e-mail Exploration Green's Tree Nursery Volunteer Coordinator, Susan Parker.
Exploration Green in the News
Exploration Green Named Finalist for 2022 Governor’s Texas Environmental Excellence Award
The State of Texas' Environmental regulatory agency, the Texas Commission on Environmental Quality (TCEQ) has named the Exploration Green Conservancy as a finalist for the 2022 Governor’s Texas Environmental Excellence Award in the Civic/Community category.
Click the TCEQ logo at left to read the full press release.
Exploration Green Receives 2021 Project Award for Public Infrastructure
At their Mid-Winter conference held in Galveston, the Association of Water Board Directors - Texas, their 2021 Project Award for Public Infrastructure was presented to the Clear Lake City Water Authority for the construction of Exploration Green. The award was based on innovativeness, ability to be replicated by other governmental entities, community support, and multiple benefits to the community.
Present to receive the award were Jennifer Morrow, General Manager of the CLCWA, CLCWA Directors John Branch and Anthea Guest, and Bill Rosenbaum from the construction engineering firm LAN.
Click photo at left to go to Association of Water Board Director - Texas website.
New parks, recreation opportunities to join Bay Area
A 200-acre Clear Lake project that began as stormwater detention at a former golf course has since evolved into both flood-mitigation structures and a local recreation destination. The remaining two sections of the five-phase nonprofit project, known as Exploration Green, are set to be complete by the end of 2022.
Click photo at left to read the full article.
Phase 4 trails at Exploration Green in the Clear Lake area in the works, and other October updates
By Colleen Ferguson | 6:00 AM Oct 27, 2021 CDT | Updated 1:10 PM Oct 27, 2021 CDT
Work on the various phases of Exploration Green, a 178-acre flood mitigation project and outdoor recreation spot in the Clear Lake area, has continued amid COVID-19, including a new parking lot and the planting of more greenery.
The land, which is a former golf course, is being converted into five detention ponds, each of which can hold 100 million gallons of stormwater. Visitors have access to athletic fields, walking and biking trails; the lakes and wetland areas are popular bird-watching destinations due to the various native species growing there, Community Impact Newspaper previously reported.
Click photo at left to read the full article.
Exploration Green Featured as GBEP Success Stories on State of The Bay Interactive Website
Exploration Green was recently featured on the Houston Advanced Research Center (HARC) Galveston Bay Estuary Program (GBEP) State of the Bay: A Spotlight on GBEP Success website.
Once on the website, click the Exploration Green tab at the top for the full story. The web page features an interactive aerial photograph that allows the viewer to swipe across what the former Clear Lake Golf Course looked like before and the completed phases of Exploration Green look like now.