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Greens Bayou Trail Phase 1

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.

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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.

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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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Ventana Lakes Development

Project totaled 640 acres including 1256 Residential Lots. EHRA designed, created construction plans, publicly bid and preformed Construction management.

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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
    • Company
    • Leadership
    • Our Legacy
    • Guiding Principles
    • Awards
    • Resources
  • Project Profiles
  • Services
    • Construction Services
    • District Services
    • Hydrology & Hydraulics (H&H)
    • Land Services
    • Landscape Architecture
    • Planning & Visioning
    • Public Infrastructure
    • Site Development
    • Structures
    • Surveying & Mapping
    • Water & Wastewater Management
  • Resources
    • Media Kit
    • News
    • Publications
    • Bid Info
    • Make A Payment
  • Contact Us
  • Careers
713.784.4500

Fred Signorelli, PE, ENV SP

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TRAFFIC & TRANSPORTATION Project In Focus
30 May 2025

Project InFocus: Treaschwig Road, Segment A Redesign

EHRA Engineering is driving progress with Harris County Precinct 3 through a major infrastructure transformation on Treaschwig Road. The two-lane...
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