Bill Payment

El Oso Water Supply Corporation offers a wide variety of convenient payment options for our customers. Simply choose the option that best suits your needs.

At El Oso WSC, we accept cash, checks and money orders, and credit cards (Visa, MasterCard, Discover and American Express). 

Please note a 3% convenience fee will be assessed by credit card processor.

Phone Payment Option


Payment By Mail

If paying by check or money order through the mail, please send all payments with your payment coupon. To avoid late fees, please mail your payment at least five-seven business days before the due date specified on your bill.

Payment Drop-off Location

You may pay your bill in person at our office address. We accept cash, check, or money orders. To avoid longer wait times, please note that Mondays, Fridays and the first day after a holiday are normally very busy.


Payment Through Financial Institution Online Bill Pay

Many financial institutions such as major banks offer their customers the ability to pay their bills via an online bill payment service (through your bank's website). Normally, these services debit the customer's checking or savings account to pay the bill. Depending on the financial institution, they may or may not charge a fee for the service. Payments may take up to seven business days to post to the customer's account. Please consult with your bank for more information.


Payment Policies


Late charge will be added to account balance if not paid in full by the 15th of each month.

Payments not paid in full by the 25th of each month will be locked until bill is paid in full. Lock fee of $50 will be automatically added to bill balance.