CHAPTER 3.19 SECONDARY WATER SYSTEM
3.19.010 Secondary Water System.
3.19.005 GENERAL. This Chapter covers the material and installation requirements for Secondary Water System connections. See Public Works Standard Drawings Appendix A.
3.19.010 SECONDARY WATER SYSTEM.
A. Pipe Type and Classification requirements. Reclaimed Water Pipe – PVC (Purple Pigment), Class 150 (DR-18) (C-900), Bell & Spigot (Ring Tight Joint).
B. Fitting Type and Classification requirement. Ductile Iron, Class 150, Mechanical Joint, Thrust Restraint Joint Rings or Thrust Blocks at all Tees, Elbows, Plugs, and any other stops or change in directions, or as City Engineer or his representative deems necessary. Resilient Seat Gate Valves, Romac-Nylon Coated-Double Stainless Steel Strap Service Saddles (Romac-202-N).
C. Service Line Type and Classification requirements. Polyethylene (PE) 200 psi Copper Tubing Size (CTS) Poly, all Brass Compression Fittings shall be Muller (H-15451-CTS x FMIP or H-15428 CTS x MIP) or Ford (C14 – FMIP x QJCTS or C84 – MIP x QJCTS) fittings, Curb Stops shall be Mueller (Ball Curb Valve B-20283) or Ford (Ball Valve Curb Stop B-11) shall be installed in a twelve (12) inch by eighteen (18) inch Irrigation Control Valve Box in the Park Strip between the Curb and the Sidewalk at each property line.
1. Mainline sizing will be determined by City Engineer or his representative, Main Line bury depth twenty four (24) inches minimum from finished street surface or finish ground surface to top of secondary main line or as otherwise determined by City Engineer or his/her Representative.
2. Service Line sizening for Residential Lot shall consist of one (1) half (½) inch CTS-PE for dual lot connections, branching to one (1) inch for Single Lots or one (1) inch CTS-PE for single lot connections. Service Line bury depth twenty four (24) inches minimum from finished street surface or finish ground surface to top of secondary service line or as other wise determined by City Engineer or his/her representative or twelve (12) inches minimum from finished ground surface to top of secondary service line if located in the park strip area or as other wise determined by City Engineer or his/her representative.