Meridiana

The purpose of this project was to convert the existing at-grade crossing of Brazoria County Road 56 (CR 56) and State Highway 288 (SH 288) into a diamond interchange that includes a new overpass bridge and providing access to the newly developed Meridiana Development. Coordination with TXDOT, area landowners, utility companies, and Brazoria County was integral in obtaining approval and acceptance of the project. The main design challenge for this project was to accommodate double intersections on the west side of SH 288 to tie into existing access roads with two-way traffic and a new southbound on-ramp within a close proximity. EHRA coordinated with TxDOT throughout the project from preliminary concepts for the intersection and bridge through final design and construction. Each component of this project was designed in accordance with TxDOT standards and criteria.

League Line

EHRA performed preliminary drainage area delineations for nine creek crossings and calculated approximate 100-year flows for each culvert crossing. Culvert structures were sized for each of the six crossings, ranging from 48” round pipe culverts up to dual 5’x5’ box culverts.

Greens Bayou Trail Phase 2

Identified as a top priority during the development of the District’s Parks Master Plan, this portion of trail was the first phase of over two miles of planned trails to provide connectivity and recreation for District residents.

Cane Island Parkway

The new roadway design comprises of one-half major thoroughfare, conventional drainage, a 600-ft long bridge over Willow Fork Bayou, Retaining walls and intersection improvements at FM 1463 (including traffic signals and illumination).

4 May 2020

The Ground Down, Episode Two

Admin

In this episode Waller County Judge Trey Duhon and Waller County Economic Development Partnership Executive Director Vince Yokom join EHRA Engineering's Jim Russ and Sivaji Senapathi, P.E. to discuss the impact of the COVID-19 crisis and the related challenges facing Waller County. Stay tuned to the entire episode as Vince reveals a BIG announcement for Waller County.

We have the Podcast posted across all channels. Please click one of the links below to listen or watch.

Spotify: https://open.spotify.com/episode/3hZ4awr104VJUxHUsh1x9u

Youtube: https://www.youtube.com/watch?v=QwWWG8z1hXo&t=730s

Pocketcasts: https://pca.st/j5cl170s

Anchor: https://anchor.fm/the-ground-down/episodes/Catching-up-with-Waller-Count...

Radio Public: https://radiopublic.com/the-ground-down-G70VoR/s1!51450

PODCAST: The Ground Down

Meridiana

League Line

Greens Bayou Trail Phase 2

MUD 43

Cane Island Parkway

The Ground Down, Episode Two

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