Coronavirus (COVID-19): The health and safety of our staff and customers are top priority.  Please note the District offices will be closed to customers until further notice. Lake Casitas Recreation Area is closed to vehicles, camping, and boating from March 23, 2020 - April 19, 2020 (including Easter 4/12/19). 

We are here to serve you, and we request that all business be conducted via Internet or phone.  More information is found here.

Your tap water remains safe to drink. Additional information regarding drinking water safety is found here 


Adjudication Update: Scroll down for a new link to information on the City of San Bueneventura's Groundwater Basin Adjudication (see yellow button).


Press Enter to show all options, press Tab go to next option

Thank you for your interest in working at the Casitas Municipal Water District!

To view and apply for open positions, please visit our NEOGOV portal.
Casitas Municipal Water District Office is located at 1055 Ventura Avenue, Oak View, CA 93022.
Lake Casitas Recreation Area is located at 11311 Santa Ana Road, Ventura, CA 93001.