Over-the-counter payments are accepted at any of the following accredited banks and commercial esta blishments:
1. Calamba Water District - Halang, Calamba City
2. Calamba Water District - Extension Office, Canlubang, Calamba City
3. Calamba Water District - Calamba Shopping Mall
1. PlanBank - Halang, Calamba City
2. PlanBank - Canlubang, Calamba City
3. PlanBank - Market Site, Calamba City
4. Mt. Makiling Rural Bank - Makiling, Calamba City
5. Philippine Veterans Bank - Calamba City
1. SM City Calamba City
2. Waltermart - Makiling, Calamba City
3. Waltermart - Cabuyao City
4. Savemore - Banlic, Cabuyao City