McMullen County stormwater drainage system investigation and rehabilitation engineering
McMullen County, Texas — Tilden, McMullen County, TX
Drainage design · Stormwater · Hydrology & hydraulics
The submission deadline has passed. This listing moves to the archive at the next update.
Project summary
McMullen County seeks an engineering firm to investigate and rehabilitate an existing reinforced concrete pipe stormwater drainage system in Tilden, where fill and bedding around the pipe may have eroded or migrated, causing voids, settlement and pavement distress. The firm first investigates the system and its failure mechanism and recommends rehabilitation alternatives; the County may later authorize final design, permitting, bidding and construction-phase services. Funding is expected at least in part from FEMA Public Assistance and the Hazard Mitigation Grant Program through TDEM.
Agency requirements
Qualifications-based selection under Texas Government Code Chapter 2254, with no fee or price in the statement. Statements are submitted electronically through CivCast, where questions are also taken until the questions deadline. Scoring weighs project understanding and approach, stormwater and pipe rehabilitation experience, erosion and bedding-loss experience, the proposed team, and hydraulic, hydrologic and flood-condition expertise. The prime must be a Texas engineering firm with professional liability insurance; subconsultants, including hydrology and hydraulics, are allowed and must hold the licenses their services require. Federal contract clauses and Texas state certifications apply.
Summarized from the solicitation. Confirm every requirement in the official documents and addenda.
- Source: CivCast notice RFQ 2026-09-01: bid date, questions, submission (external site, opens in a new tab)
- Source: RFQ 2026-09-01 §8, §15-17, Exhibits A-B (CivCast documents, sign-in) (external site, opens in a new tab)
How HERO E&C can support your team
Hydrology and hydraulics subconsultant to the prime engineering firm: drainage-area hydrology and peak flows, hydraulic and energy grade line analysis under surcharge, tailwater and flood conditions, evaluation of reverse flow and erosive velocities that can wash out pipe bedding, and hydraulic checks of the rehabilitation alternatives.
Team with HERO E&C
Tell us about your pursuit and the expertise you need for this solicitation.
Email us a short note about your pursuit of this solicitation — your team and the support you need.
We’ll review your inquiry and get back to you. We use the details you send only to reply to your inquiry.
This is a curated selection of public opportunities, not a complete list. A listing does not indicate selection, a contract, an exclusive relationship, or a confirmed team. Always rely on the issuing agency’s official documents and addenda. Check the official notice and addenda before you rely on any date or requirement.