Publications and Records Most of these documents are available at the District’s office for the price shown. They may be mailed for an additional cost. Some documents are downloadable from this site with the Adobe Acrobat® Portable Document Format (PDF) Reader. Select here to go to the Adobe web site where you can download the latest version of the free Acrobat Reader. Document Price On-line RCFC & WCD Standard Drawings $22.00 View RCFC & WCD Drafting Manual w/o attachments (.pdf) $18.00 View RCFC & WCD Drafting Manual w/attachments (.zip) Download District Standard Border Sheets   Microstation ver. 7.x Download   AutoCAD ver. 2000 Download   DXF format Download MOU – County/District (on developer constructed drainage facilities) $6.00   Plan Check Deposit Based Fee Worksheet Free View Application for Agreement Preparation Free View Master Drainage Plan / Area Drainage Plan Information See Table   Engineer's Reports for Benefit Assessment - Santa Ana View Engineer's Reports for Benefit Assessment - Whitewater View Engineer's Reports for Benefit Assessment - Santa Margarita View Hydrology Manual $70.00 view - 318 MB