CONEL WATERWORKS AND SANITATION ASSOCIATION, INC.

Rural Water Works Association

PUROK 4, BARANGAY CONEL General Santos South Cotabato

SAEG RURAL WATERWORKS AND SANITATION ASSOCIATION (SARWASA), INC.

Rural Water Works Association

SAEG, BARANGAY CALUMPANG General Santos South Cotabato

TINAGACAN KALAYAAN WATERWORKS AND SANITATION ASSOCIATION (TIKAWASAI), INC.

Rural Water Works Association

PUROK 2, BARANGAY TINAGACAN General Santos South Cotabato

JACOB'S WELL RURAL WATERWORKS & SANITATION ASSN., INC.

Rural Water Works Association

BLK. 10, PRK. 15, BARANGAY FATIMA General Santos South Cotabato

DARBCI HOMES HOMEOWNERS ASSN., INC.

Rural Water Works Association

PUROK DARBCI HOMES, BARANGAY APOPONG General Santos South Cotabato

DISPLAY VILLAGE RURAL WATERWORKS AND SANITATION ASSOCIATION, INC.

Rural Water Works Association

DISPLAY VILLAGE, PUROK 24, BARANGAY MABUHAY General Santos South Cotabato

HIDDEN VALLEY WATERWORKS SANITATION ASSOCIATION, INC.

Rural Water Works Association

PUROK CHANGCO, PHASE 2B, BARANGAY BAWING General Santos South Cotabato

MABUHAY KLINAN 5 RURAL WATER SANITATION ASSO.,INC.

Rural Water Works Association

PUROK 1, BARANGAY MABUHAY General Santos South Cotabato

BISCAYDA RURAL WATERWORKS SANITATION ASSOCIATION, INC.

Rural Water Works Association

PUROK 2, BARANGAY OLYMPOG General Santos South Cotabato

NEW MABUHAY RURAL WATERWORKS AND SANITATION ASSOCIATION, INCORPORATED

Rural Water Works Association

PUROK 4, NEW MABUHAY, BRGY. MABUHAY General Santos South Cotabato