Electronic Payments

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Automated Clearing House (ACH)

Cosumnes CSD is pleased to announce an ongoing initiative to convert payments made by check to electronic payments via Automated Clearing House (ACH) to our suppliers and vendors. Cosumnes CSD is implementing this payment method change to increase efficiency and cost reduction purposes. 

The ACH program allows an electronic payment that is credited directly to a vendor’s designated bank account in lieu of issuing a paper warrant. This payment method is efficient, safe, and reliable. After the funds are transferred, Cosumnes CSD will send remittance advice to the vendor specifying the purpose of the payment and listing invoice numbers and dollar amounts.

Sign Up

To enroll in the ACH Program and initiate vendor payments by ACH or to change your enrollment status, please complete the ACH Enrollment/Change Authorization Form (external link).

For assistance, please contact the Cosumnes CSD's Finance Division at (916) 405-5600 or email.