Utilities in Puerto Rico
997 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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CABO ROJO
PR0003373 · 20,749 served
CAGUABO
PR0306043 · 440 served
CAGUAS NORTE
PR0005086 · 46,530 served
CAGUAS REAL UTILITY CORP
PR0613476 · 952 served
CAGUAS SUR
PR0005066 · 33,231 served
CAGUITAS CENTRO
PR0604136 · 150 served
CAIMITO
PR0005156 · 60 served
CAIMITO
PR0455254 · 400 served
CAIN ALTO
PR0003533 · 2,448 served
CALABAZA
PR0003894 · 2,281 served
CALABAZA-SODOMA
PR0677156 · 1,500 served
CALABAZAS ARRIBA
PR0677146 · 1,430 served
CALVACHE
PR0003393 · 676 served
CAMINOS DEL SUR
PR0004554 · 423 served
CAMP PENAL PUNTA LIMA
PR0653036 · 120 served
CAMPAMENTO EBENEZER
PR0521085 · 150 served
CAMPAMENTO PENAL GUAVATE
PR0518045 · 300 served
CAMPAMENTO PENAL SABANA HOYOS
PR0207002 · 800 served
CAMPAMENTO SANTIAGO
PR0563095 · 1,000 served
CAMPAMENTO YMCA
PR0661036 · 75 served
CAMPO ALEGRE
PR0002882 · 1,865 served
CANABON II
PR0510075 · 100 served
CANABON-FA RIVERA
PR0510135 · 28 served
CANALIZO
PR0003212 · 689 served
CANALIZO
PR0238112 · 500 served
CANALIZO
PR0272052 · 28 served
CANO VERDE-VILLA COLORADO
PR0563055 · 50 served
CAONILLA ABAJO
PR0476214 · 150 served
CAONILLAS ABAJO 1
PR0476274 · 50 served
CAONILLAS ARRIBA
PR0476174 · 60 served
CAPAEZ
PR0004174 · 1,093 served
CAPILLA ARENAS
PR0272172 · 24 served
CAPRILES
PR0003555 · 505 served
CARDINAL HEALTH MANUFACTURING
PR0636066 · 190 served
CARIBBEAN REFRESCOS INC.
PR0521135 · 368 served
CARITE
PR0004795 · 1,352 served
CARITE LAKES
PR0530085 · 150 served
CARLOS SANTIAGO
PR0457014 · 502 served
CARMEN
PR0004785 · 592 served
CARRERAS
PR0002852 · 1,368 served
CASA GRANDE
PR0476074 · 40 served
CASA MARIA MANRESA
PR0505035 · 200 served
CASERA FOODS, INC
PR0209072 · 100 served
CASTANER
PR0003092 · 2,500 served
CATANO
PR0636026 · 100 served
CAYABO
PR0004004 · 1,165 served
CAYEY URBANO
PR0004635 · 18,185 served
CEDRITO
PR0004725 · 5,388 served
CEDRO
PR0004655 · 856 served
CEDRO ARRIBA
PR0005517 · 5,482 served