October 12, 2021 – Harris County Commissioners Court approved a change order adding 81 calendar days and an addition of $264,036 to the construction contract amount.
June 8, 2021 – Harris County Commissioners Court authorized a change in contract with a construction company, adding 29 calendar days and resulting in no change to the construction contract amount.
May 19, 2020 – Harris County Commissioners Court approved updates to project details in the 2018 Bond Program List. Update corrects precinct details from Precinct 1 to Precinct 2; funding also adjusted based on CDBG-DR grant award values. Additionally, a $3,511,285 contract was awarded for construction of this project.
April 7, 2020 - Harris County Commissioners Court authorized to negotiate for materials engineering and testing services in support of excavations of stormwater detention basins and associated channel conveyance improvements.
March 27, 2020 - This project advertised for construction bids.
March 10, 2020 - Harris County Commissioners Court approved an agreement between Harris County Community Services and the Flood Control District authorizing the use of 2017 Community Development Block Grant Disaster Recovery Program funds in support of this project.
Additional project elements, including the P518-14-01 stormwater detention basin, were added in 2017 to an existing project to design the P518-10-00 stormwater detention basin as well as channel conveyance improvements to Tributary P118-14-00.