Agricultural Rates

Agricultural Rates

Agriculture has a long history in the IRWD service area. Here is an at-a-glance view of IRWD commodity rates for agricultural connections. Complete water rate information can be found in the IRWD Rates and Charges document.

 Agricultural Potable Water Rates

Commodity Charge Area

Rate (per ccf)

Per Acre Foot

Irvine Ranch Rate Area



 Non-Potable Water used for Lake Filler


Rate (per ccf)

Base Index Percent of Usage

Low Volume
Base Rate


0 - 40%
41 - 100%
101 -140%

 IRWD Rate Area - Non-Potable Water used for Agricultural Purposes 

$1.70 per ccf

$740.52 Per Acre Foot

 Recycled Water used for Agricultural Purposes

$1.64 per ccf

$714.38 Per Acre Foot

-Santiago Aqueduct Commission Water


Rate (per ccf)                                  

Per Acre Foot




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