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Harris County MUD 500 Horsepen Creek Regional Lift Station

EHRA designed an expansion that implemented the installation of a new triplex lift station operating in conjunction with the existing duplex lift station.

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MUD 188

EHRA planners, hydrologists and landscape architects worked together to propose an alternative use for the space, re-developing the basin into an amenity pond.  EHRA carefully selected native plant materials for both their ability to survive in the harsh conditions of the basin as well as providing filtration for improved storm water quality.

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Harris County MUD No. 536 Wastewater Treatment Plant & On-Site Lift Station Expansion

The facility features an activated sludge process system. Additionally, the facility is equipped with an emergency standby diesel generator.

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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.

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MUD 43

EHRA offered its Landscape Architectural services to complete a Parks and Trails Master Plan for the District.

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  • About Us
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713.784.4500

Christine Armstrong, S.I.T., CST-III

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SURVEY & MAPPING SERVICES Thought Leadership
23 Mar 2023

Every Day Is A New Adventure

On paper, I am a Senior Survey CAD Technician. In reality, who I am, as a person and the work that I do, lies far beyond that measure. I have worked...
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