Service Area

The IWMA’s service area encompasses the seven (7) cities of Arroyo Grande, Atascadero, El Paso de Robles, Grover Beach, Morro Bay, Pismo Beach, San Luis Obispo and the eleven (11) Special Districts of Avila CSD, California Valley CSD, Cambria CSD, Cayucos CSD, Ground Squirrel Hollow CSD, Heritage Ranch CSD, Nipomo CSD, Oceano CSD, San Miguel CSD, San Simeon CSD and Templeton CSD.

Agency Documents