Drainage Report. The scope for work for this Drainage Mitigation Study is to support additional roadway development. • Drainage Mitigation Study The purpose of this task is to prepare a Drainage Mitigation Study to determine the 100-year storm impacts resulting from construction of the project and to develop and analyze alternatives to mitigate these impacts. The following tasks describe the work to be performed: Prepare 100-year storm drainage area maps for existing and proposed conditions, which include the typical Fort Bend County roadway improvements within the project limits and the proposed right of way (ROW). Compute existing and proposed peak flows based on the Fort Bend County methodology within the existing and proposed ROW. Compute required 100-year storage volumes within the ROW to determine mitigation requirements for the proposed condition. Prepare existing and proposed hydrographs at each outfall location to develop mitigation alternatives to implement the required 100-year mitigation. Prepare a Drainage Mitigation Preliminary Engineering Report to summarize and document the findings of this study. The report will include the following items at a minimum: Provide electronic draft copies of the report for PMT review and upon approval.
Appears in 2 contracts
Sources: Agreement for Professional Engineering Services, Professional Services
Drainage Report. The scope for work for this Drainage Mitigation Study is study to support additional future roadway development. • Drainage Mitigation Study The purpose of this task is to prepare a Drainage Mitigation Study to determine the 100-year 100-year storm impacts resulting from construction of the project and to develop and analyze alternatives to mitigate these impacts. The following tasks describe the work to be performed: Prepare 100-year 100-year storm drainage area maps for existing and proposed conditions, which include the typical Fort Bend County roadway improvements within the project limits and the proposed right of way (ROW). Compute existing and proposed peak flows based on the Fort Bend County methodology within the existing and proposed ROW. Compute required 100-year 100-year storage volumes within the ROW to determine mitigation requirements for the proposed condition. Prepare existing and proposed hydrographs at each outfall location to develop mitigation alternatives to implement the required 100-year 100-year mitigation. Prepare a Drainage Mitigation Preliminary Engineering Report Study report to summarize and document the findings of this study. The report will include the following items at a minimum: Provide electronic draft copies of the report for PMT review and upon approval.
Appears in 1 contract
Sources: Professional Services