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.
EHRA worked with the District to create a comprehensive Parks Master Plan, which included recommendations for the development of over two miles of hike/bike trails adjacent to local streets, and within flood control and utility pipeline easements. The District began implementation of the Plan by prioritizing the beautification of West Road, a major arterial street that runs through the District.
A 720-acre gated master planned community located off Telge Road, just north of Willow Creek. See how EHRA was involved in this project.
EHRA was selected by the client to provide engineering design and to serve as District Engineer for the 2,400 acre Towne Lake Development. Our survey department retraced the overall boundary and performed a topographic survey of the site.
EHRA designed an expansion that implemented the installation of a new triplex lift station operating in conjunction with the existing duplex lift station.
EHRA Engineering has been at the forefront of the surveying industry since its inception in 1936. With a focus on diverse projects ranging from public sector initiatives to single-family developments, EHRA has consistently delivered high-quality surveying services to its clients. One of EHRA’s Surveying and Mapping team's most recent projects involved collaborating with Trammell Crow (TCC), a global commercial real estate developer with an impressive portfolio of nearly 2,900 acquired buildings valued at $75 billion.
Through this partnership, EHRA's Surveying and Mapping team lent their expertise to TCC ambitious project—the development of Weiser Business Park. Formerly known as Weiser Air Park, this 102-acre airport in northwest Harris County operated from 1951 to 2019 until it was acquired by TCC. The completed project will have over 1.5 million square feet of space within five proposed industrial warehouses. EHRA played a pivotal role in the transformation, providing comprehensive Land Title Survey services for the site acquisition, which included an additional 30 acres along the south boundary, expanding the development to a total of 132 acres.
EHRA's involvement extended to performing a Topographic survey to locate any surface features and elevations using innovative techniques such as drone-based LiDAR and conventional surveying methods. This survey was crucial for engineering design. Part of EHRA’s scope also included platting the expansive 132 acres into seven separate reserves, along with the dedication of Fallbrook Drive, a key feature bisecting the development. Furthermore, EHRA's survey team prepared multiple boundary and as-built surveys essential for title transfers and construction compliance within the development.
Weiser Business Park will be a signature industrial development in the region, and EHRA takes pride in the integral role they provided along the way. This collaborative effort exemplifies the successful synergy between a seasoned engineering firm and a global real estate powerhouse and will soon result in the creation of a landmark project, contributing significantly to the economic landscape.