City of Morgan Hill Fiscal Years 2020- 2022 Recommended Operating and CIP Budgets

Wastewater Operations

640.5900

Division Description The Wastewater Operations Division protects public health and safety by ensuring that wastewater is properly collected and transported to the South County Regional Wastewater Authority (SCRWA) treatment facility in Gilroy which is owned under a Joint Powers Agreement (JPA) with the cities of Morgan Hill and Gilroy. The Wastewater Operations Division focuses its efforts on upkeep and maintenance of 160.8 miles of sewer pipelines and 14 Sewer lift stations. These are the principal elements that make up the publicly owned and operated wastewater collection system. These efforts are guided by the City’s Sanitary Sewer Management Plan. The Wastewater Operations staff maintains the wastewater collection system through routine pipe hydro-cleaning, Closed Caption Television (CCTV) inspections, lift station maintenance, emergency spill response, and repairs of the infrastructure. Through these tasks, the City of Morgan Hill has minimized the number of Sanitary Sewer Overflows (SSO). The Wastewater Operations Division receives most of its revenue through service fees based on the number of water units consumed as measured at the water meter. Wastewater fees collected from a non-residential customer are assessed by measuring units of water through the non- irrigation water meter to the property. Residential customer wastewater fees are determined by measuring water usage during the winter months and applying the average units of water used to the remaining months. The State-ordered mandate to reduce water consumption will continue to affect wastewater operation revenues from non-residential and residential system users to some extent. FY 2018-19 and 2019-20 Accomplishments  Reviewed potential wastewater rate adjustment based upon 2017 updated Sanitary Sewer Master Plan  Completed Hydro cleaning 600,000 ft. of the wastewater collection system using frequencies and priorities established by the asset management program  CCTV 300,000 ft. of the wastewater collection system completed using frequencies and priorities established by the asset management program  Began Infiltration and Inflow (I&I) management plan to comply with wastewater discharge permit requirements  Completed all USA locates accurately and within 48 hours  Started the Joint Trunk Line Inspection and Condition Assessment Project: a joint venture with the City of Gilroy

ENGINEERING AND UTILITIES 269