Legislation Details

File #: 26-6760    Version: 1 Name:
Type: Contract - Amendment Status: Agenda Ready
File created: 10/1/2026 In control: Commissioners Court
On agenda: 10/15/2026 Final action:
Title: Request for approval of an amendment to an agreement with Blackline Engineering, LLC, in the amount of $59,023.82 for Professional Engineering Services in connection with Subdivision Drainage Improvements - Settlers Village - 2026, UPIN 26104PH7TT01, Precinct 4, MWBE Contracted Goal: 19%.
Sponsors: Mony Hossain
Date Ver.Action ByActionResultAction DetailsMeeting DetailsVideo
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Primary Department: County Engineer
Primary Department Head/Elected Official: Milton Rahman, PhD, P.E., PMP, CFM, ENV SP, County Engineer

Secondary Department: Commissioner, Precinct 4
Secondary Department Head/Elected Official: Lesley Briones, Commissioner

Regular or Supplemental RCA: Regular RCA

Type of Request: Contract - Amendment

Project ID (if applicable): UPIN 26104PH7TT01
Vendor/Entity Legal Name (if applicable): Blackline Engineering, LLC.

MWBE Contracted Goal (if applicable): 19%
MWBE Current Participation (if applicable): N/A
Justification for 0% MWBE Participation Goal: N/A - Goal is not 0% and is listed above

Grant Indirect Costs Rate (if applicable): N/A
Justification for 0% Grant Indirect Costs Rate (if applicable): N/A - Not a grant item

Request Summary (Agenda Caption):
title
Request for approval of an amendment to an agreement with Blackline Engineering, LLC, in the amount of $59,023.82 for Professional Engineering Services in connection with Subdivision Drainage Improvements - Settlers Village - 2026, UPIN 26104PH7TT01, Precinct 4, MWBE Contracted Goal: 19%.
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Background and Discussion:
As part of a previous countywide study, many subdivisions were identified as being prone to flooding. From high-level limited analysis, the referenced subdivision was selected for further analysis due to overland flow and limited local drainage, determined through flood hazard data assessment and rain and grid investigation. This amendment will allow Harris County to include the omitted Environmental Scope of work to detailed study, contractually authorizing the consultant to provide professional engineering services for assessment and recommendation for drainage improvements within the selected subdivision.

Expected Impact:
As a preliminary mitigation measure, each subdivision drainage project entails the evaluation of either adding or upgrading the existing storm sewer system along the roadways within the referenced subdivision boundaries to a...

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