Serving the community is of utmost importance, however, due to the financial effects caused by COVID-19, we are unable to process unsolicited requests for funding at this time. In addition, the Local Entity grant application process is currently closed.

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Standards and Drawings

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To request copies of maps, standards, and drawings or current platbooks please contact IID Records Management at:

Records Management
Attn: Public Records
P.O. Box 937
Imperial, CA 92251
Phone: (760) 339-9535

Swing Gate Standard [PDF]
Drainage Standard [PDF]
Service Pipe Standard [PDF]
Utility Crossing Standard [PDF]



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