Local Challenges and Conditions
Planning for Cypress Site Conditions
The Cy-Fair area recorded roughly 33 inches of rainfall in 72 hours during Hurricane Harvey in August 2017. Addicks and Barker Reservoirs, which are designed to protect the Energy Corridor by capturing runoff from the Cypress watershed, both exceeded pool capacity and caused uncontrolled releases. That event produced FEMA remapping that shifted thousands of Cypress-area parcels into new flood zones—including subdivisions along Barker Cypress Road, Bridgeland, and properties north of US 290 near Mueschke Road. Many of those parcels now have stricter Harris County WCID stormwater rules. When you install turf on a post-Harvey remapped parcel, a base that was adequate in 2015 may not meet current drainage geometry expectations. Our crews reference the 2021 revised FIRM panels alongside the original panels to identify which properties fall within the remapped zone boundaries. We size base aggregate, perforation rate, and outlet positioning accordingly. This is not a theoretical concern—it is the difference between a turf system that sheds 4 inches per hour (the minimum threshold for most turf manufacturers' warranties in high-rain climates) and one that pools after a moderate storm event.

