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Engineering Services

The Engineering Department provides a wide variety of services to the public and is available in person or by telephone.

Services and Functions of the Engineering Department:

Engineering FAQs

Development Services

  • $150 for boundary adjustment, single lot, and minor subdivisions
  • $250 for major subdivisions and commercial 
  • Plan Check Deposit 
  • Inspection Deposit
  • Plan Check Requirements 
  • Grading Plan Check
  • Static Pressure and General Information About the District

Information Maps:

  • Water System
  • Sewer System
  • Topography & Aerial
  • As-Built Plans

2022 Water and Sewer Fees

2022 Water and Sewer Capacity Fees

Service Availability Letters: (Submittals must include a project plat map)

Engineering Forms: Click Here

District Domestic Water, Recycled Water & Sanitary Sewer Construction Standards Manual:

Standards Manual July 2016_Final.pdf

Capital Improvement Projects

  • Capital Project Updates and Schedules
  • Request for Proposals/Qualifications
  • Water and Sewer Master Plans Click Here

Advertised Construction Projects Out to Bid:

There are no advertised bids.


  Advertised Requests for Proposals / Qualifications:

The Sumac Communications Tower Solar PV and Back Up Battery System Design-Build Request for Proposals is open:

Sumac Comm Tower pV and Back Up - RFPAppendix A - Site Plan.pdfAppendix B - Project Specifications.pdfAppendix C - One Year of Electrical Utility Bills.pdfAppendix D - Construction Contract & Requirements.pdf


RMWD Draft Program Environmental Impact Report May 25, 2022 (45 Day Public Review):

Notice of Availability.pdfRMWD_Water&Sewer_ Draft PEIR-w-Appendices.pdf


 RMWD Water Shortage Contingency Plan (WSCP) May 2021 (15 Day Public Review):

WSCP Amendment Public Notice 6-17-2022.pdf2020 WSCP_Amendments 6-21-2022.pdf