Documents

• Complete City of Norco Specifications and Standards
• Complete Water Utility Specifications and Standards
• Water Standard 401 - Residential Bedding and Backfill
• Water Standard 402 - Arterial Bedding and Backfill
• Water Standard 403 - Trench Plating
• Water Standard 410 - 1 Inch Service Install
• Water Standard 411 - 1 Inch Res-Fire Service
• Water Standard 412 - 2 Inch Service Install
• Water Standard 413 - 2 Inch Res-Fire Service
• Water Standard 414 - ADU Water Service Manifold
• Water Standard 415 - Large Meter Install
• Water Standard 416 - Large Service Lateral Install
• Water Standard 420 - Small Service Abandonment
• Water Standard 421 - Large Service Abandonment
• Water Standard 430 - Fire Hydrant Install
• Water Standard 431 - Guard Post
• Water Standard 440 - 2 Inch Blow-Off Assembly
• Water Standard 441 - 4 Inch Sand Blow Off Assembly
• Water Standard 442 - Air Release Valve
• Water Standard 445 - Thrust Blocks
• Water Standard 450 - RP Backflow Assembly
• Water Standard 451 - Fireline Backflow Assembly
• Water Standard 460 - Sampling Station
• Water Standard 470 - Valve Box Assembly
• Water Standard 471 - Valve Stem Extension