Carrizo Groundwater Supply Project Delivery Point Pipelines

The Project generally includes the following work: 1. Site clearing, traffic control plan, and right-of-preparation. 2. Installation of Trench Excavation Safety Protection Plan, Staging Area, Erosion and Sedimentation Controls, Tree Protection, and Site Restoration. 3. Review and condition confirmation of existing access roads, utility, and gate crossings. 4. Installation of water delivery pipelines to Lockhart and NBU connecting from ARWA Segments including but not limited to: a) 16-IN diameter PVC and Ductile Iron Piping and associated valves and appurtenances to Lockhart. b) 24-IN diameter PVC and Ductile Iron Piping and associated valves and appurtenances to NBU. c) Flow meter enclosures including fiberglass enclosure, pad and all required piping and valves. Includes analyzers for water quality parameters. d) Pipeline disinfection and pressure testing. e) Chemical feed system and associated sampling, injection, and storage. f) Repair and replacement of any existing gates, utilities or structures affected by pipeline construction. 5. Installation of fiber optic cable. 6. All relevant electrical and instrumentation controls required for operation of the delivery pipeline

Division 33 -

Utilities, Instrumentation and Control for Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Disinfecting of Water Utility Distribution, Water Utility Storage Tanks.