Alternative channels
Mail, text, and in-person payment instructions
Pay by text
Castle Rock Water’s online account includes a Pay-By-Text option. Customers first create or sign into the secure water-billing account at CRgov.com/waterbill, then follow the portal’s Pay-By-Text enrollment prompts and verify the mobile number. The current public page confirms the option but does not publish a keyword or standalone SMS short code; use only the authenticated portal instructions.
Mail-in address
Castle Rock Water, 175 Kellogg Court, Building 171, Castle Rock, CO 80109. The Town’s payment page lists this as the office and mailing address for check, cash, or money-order payments; customers should include the account number and remittance stub.
Counters, drop boxes, and office hours
Castle Rock Water’s office is at 175 Kellogg Court, Building 171, Castle Rock, CO 80109. The lobby is open Monday–Friday 8:00 a.m.–5:00 p.m., closed on most federal holidays. Check, cash, and money-order payments can be made through the office, and a 24-hour payment drop box is in the parking lot at 175 Kellogg Court. Customer-service staff cannot take card payments by telephone; use the portal or automated line for electronic payment.