McKim & Creed completed the project in two phases – Phase I: Field investigation services and Phase II: Water and sewer evaluation and reporting. Field investigation services include flow metering, rainfall gauging, and data analysis for eleven identified sub-basins and development of a sanitary sewer field investigation plan identifying assets for additional investigation by smoke testing, dye water testing, manhole inventory and inspections, night flow isolations, and closed circuit television inspections (CCTV). Approximately 150,000 LF of sewer was smoke tested, over 1,100 manholes inventoried and/or evaluated, and approximately 88,000 LF of sewer was evaluated with CCTV in accordance with pipeline and manhole assessment and certification program standards. CCTV was completed by McKim & Creed utilizing CCTV equipped with digital side-scan technology to provide a 360-degree view of the pipe.
Upper Pigeon House Sanitary Sewer and Water Main Evaluation
UNC Pembroke Electrical Infrastructure
April 20, 2015
Augusta Sanitary Sewer Flow Monitoring Consent Order/Rehabilitation
April 17, 2015- ClientCity of Raleigh
- LocationRaleigh, NC
- CategoriesBuried Infrastructure Renewal and Replacement, Water
CORPUD has identified two sanitary sewer service areas to initiate Sanitary Sewer Evaluation Studies (SSES) and limited large diameter water main assessments. McKim & Creed provided SSES services for the Upper Pigeon House service area which contains approximately 224,000 LF of sanitary sewer ranging between 6-inch and 24-inch diameter. In addition, CORPUD has identified areas of aged water mains and evaluated locations of potential roadway surface improvements and desires to determine the condition of sewers in these areas in order to efficiently program infrastructure replacement and rehabilitation projects.
