Water and Wastewater Infrastructure Assessment Findings The Traffic Analysis Zone (TAZ) data and future land use data provided by Hillsborough County for the 56th Street Redevelopment Area shows no increase in population or change in land use from 2015 to 2045. The City of Tampa David L. Tippin WTP has 39 MGD of available treatment capacity and the City of Tampa Howard F. Curren AWWTP has 36 MGD of available treatement capacity, which may support any potential growth if population projections change. This capacity analysis is based on available permitted capacities of the water and wastewater treatment facilities; no hydraulic capacity analysis of water/sewer transmission mains was completed. Based on the available information and understanding of the existing water transmission mains, additional water and fire flow service should be available from the 42” transmission main along Hanna Avenue. Based on the water and wastewater infrastructure assessment completed for the 56th Street Redevelopment Area, potable water is available to all redevelopment project sites identified in Figure 5 of the report. Sewer collection is available for all redevelopment project sites except for the two projects located along E Hanna Ave, and one project along Harney Road, which have septic systems. Further evaluation of the City of Tampa’s water, sewer, and septic systems need to be studied prior to redevelopment. The following action items have been identified for the 56th Street Redevelopment Area: • Coordination between the County and City of Tampa utility departments to identify capacity issues in the potable water and sewer collection/ transmission systems • Study existing potable water hydraulic model to determine pipe capacity and sizing needs of future developments with new water demands • Study existing wastewater collection, transmission, and wastewater treatment plant capacity to determine if the increased wastewater flow will affect the system • Extend sewer collection/transmission system to the redevelopment projects on E Hanna Ave and Harney Road to eliminate septic to sewer system • Provide water and sewer service connections along street areas that are not currently served to promote redevelopment: • Orient Road and N 56th Street areas were identified as areas that the County will need to coordinate water transmission main extensions • 50th Street, E Hanna Avenue, and 56th Street area were identified as areas the County will need to coordinate sewer collection/ transmission system extensions to eliminate septic to sewer systems Water and Wastewater Infrastructure Assessment Findings
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