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Groundwater levels for USA
Grouped by County

Site Selection Results -- 288 sites found


Hydrologic region = 21010003
Minimum number of levels = 1

Save file of selected sites to local disk for future upload

Data for individual sites can be obtained by selecting the site number below

  group icon Aguada Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 182228067113300 PIEZOMETER USGS 58, AGUADA, PR 1958-12-22 1958-12-22 1
USGS 182252067115800 AGUADA 1 WELL, AGUADA, PR 2015-04-27 2024-04-12 91
  group icon Aguadilla Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 182630067085100 LCAS WELL, AGUADILLA, PR 2014-09-05 2024-04-12 99
USGS 182950067060400 PR WELL, AGUADILLA, PR 1924-01-01 1924-01-01 1
  group icon Anasco Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 181648067033800 FLUG WELL, ANASCO, PR 1955-01-11 1955-01-11 1
USGS 181712067061800 FEST WELL, ANASCO, PR 1940-01-01 1984-12-10 3
USGS 181723067113700 PRWRA WELL, ANASCO, PR 1957-06-27 1957-06-27 1
USGS 181733067101400 FRANCO WELL, ANASCO, PR 1960-09-28 1960-09-28 1
USGS 181758067111800 COLOSO WELL, ANASCO, PR 1984-12-11 2013-12-19 4
  group icon Cabo Rojo Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 175611067114200 PIEZOMETER 4, CABO ROJO, PR 1959-07-10 1959-07-10 1
USGS 175622067114900 PIEZOMETER 1, CABO ROJO, PR 1959-05-27 1959-05-27 1
USGS 175622067114901 PIEZOMETER 2, CABO ROJO, PR 1959-06-08 1959-06-08 1
USGS 175622067114902 PIEZOMETER 3, CABO ROJO, PR 1959-06-25 1959-06-25 1
USGS 175841067115400 HZEN WELL, CABO ROJO, PR 1953-01-01 1953-01-01 1
USGS 175848067120701 CAR 2 WELL, CABO ROJO, PR 1959-05-19 1959-05-19 1
USGS 175848067120702 CAR 3 WELL, CABO ROJO, PR 1959-05-14 1959-05-14 1
USGS 175849067110500 ADTIE WELL, CABO ROJO, PR 1959-05-15 1959-05-15 1
USGS 175903067105800 RPAD WELL, CABO ROJO, PR 1953-01-01 1953-01-01 1
USGS 175910067112100 JFAS 7 WELL, CABO ROJO, PR 1959-05-15 1959-05-15 1
USGS 175913067112600 JFAS 2 WELL, CABO ROJO, PR 1950-01-01 1950-01-01 1
USGS 175918067080400 ARIV 1 WELL, CABO ROJO, PR 1959-05-22 1959-05-22 1
USGS 175918067080401 ARIV 2 WELL, CABO ROJO, PR 1959-05-22 1959-05-22 1
USGS 175927067085700 ROM 2 WELL, CABO ROJO, PR 1959-05-22 1959-05-22 1
USGS 175934067105700 VEL WELL, CABO ROJO, PR 1959-05-19 1959-05-19 1
USGS 180015067090400 CAPITRANO WELL, CABO ROJO, PR 1959-05-15 1959-05-15 1
USGS 180019067083200 NEG WELL, CABO ROJO, PR 1959-05-22 1959-05-22 1
USGS 180035067081300 HER WELL, CABO ROJO, PR 1986-03-24 1986-03-24 1
USGS 180041067073800 TORO WELL, CABO ROJO, PR 1985-10-29 1985-10-29 1
USGS 180042067070600 ZANOGET WELL, CABO ROJO, PR 1985-07-30 1985-07-30 1
USGS 180045067073000 LOP 1 WELL, CABO ROJO, PR 1986-03-24 1986-03-24 1
USGS 180047067063900 LHOU WELL, CABO ROJO, PR 1985-04-27 1985-04-27 1
USGS 180049067073400 ZAMAN 3 WELL, CABO ROJO, PR 1932-11-12 1932-11-12 1
USGS 180054067065400 LAGUNA OLD WINDMILL WELL, CABO ROJO, PR 1985-08-01 1985-08-01 1
USGS 180101067072400 COSTA LLANOS WELL, CABO ROJO, PR 1986-03-26 1986-03-26 1
USGS 180106067073500 ZAMAN 2 WELL, CABO ROJO, PR 1931-12-01 1931-12-01 1
USGS 180114067084800 LLANOS COSTA 2 WELL, CABO ROJO, PR 1961-09-07 1961-09-07 1
USGS 180114067084900 LLANOS COSTA 1 WELL, CABO ROJO, PR 1961-09-07 1961-09-07 1
USGS 180121067082600 LLANOS COSTA 4 WELL, CABO ROJO, PR 1985-07-26 1985-07-26 1
USGS 180122067090700 SOS OLD 1 WELL, CABO ROJO, PR 1961-09-07 1961-09-07 1
USGS 180124067082300 CAB 3 WELL, CABO ROJO, PR 1961-09-06 1961-09-06 1
USGS 180125067082400 LLANOS COSTA 3 WELL, CABO ROJO, PR 1985-07-26 1985-07-26 1
USGS 180216067094000 VID WELL, CABO ROJO, PR 1961-09-07 1961-09-07 1
USGS 180218067083200 LUC WELL, CABO ROJO, PR 1986-03-24 1986-03-24 1
USGS 180527067092700 FER 1 WELL, CABO ROJO, PR 1959-06-23 1959-06-23 1
USGS 180527067092701 FER 2 WELL, CABO ROJO, PR 1959-06-23 1959-06-23 1
USGS 180542067084000 CABO ROJO P1 WELL, CABO ROJO, PR 1996-04-04 2024-04-02 201
USGS 180547067073100 PIEZOMETER CABO ROJO 10, CABO ROJO, PR 1992-05-21 1993-04-29 10
USGS 180547067084800 PIEZOMETER CABO ROJO 8, CABO ROJO, PR 1992-03-25 1993-04-28 10
USGS 180557067083100 PIEZOMETER CABO ROJO 5, CABO ROJO, PR 1992-03-18 1993-04-28 10
USGS 180604067085100 PIEZOMETER CABO ROJO 7, CABO ROJO, PR 1992-03-19 1993-04-28 11
USGS 180617067083300 PIEZOMETER CABO ROJO 6, CABO ROJO, PR 1992-03-19 1993-03-26 8
USGS 180627067080600 PIEZOMETER CABO ROJO 1, CABO ROJO, PR 1992-03-06 1993-04-29 8
USGS 180628067075800 PIEZOMETER CABO ROJO 2A, CABO ROJO, PR 1992-03-06 1993-04-29 10
USGS 180628067075801 PIEZOMETER CABO ROJO 2B, CABO ROJO, PR 1992-03-10 1993-04-29 11
USGS 180628067075802 PIEZOMETER CABO ROJO 2C, CABO ROJO, PR 1992-03-25 1993-04-29 11
USGS 180628067084300 PIEZOMETER CABO ROJO 9A, CABO ROJO, PR 1992-03-25 2001-10-16 68
USGS 180628067084301 PIEZOMETER CABO ROJO 9B, CABO ROJO, PR 1992-06-15 2001-10-16 47
USGS 180643067080400 PIEZOMETER CABO ROJO 3, CABO ROJO, PR 1992-03-12 1993-04-29 8
USGS 180650067073700 PIEZOMETER CABO ROJO 4, CABO ROJO, PR 1992-03-13 1993-04-29 9
USGS 180720067110200 PIEZOMETER JOYUDA 8, CABO ROJO, PR 1986-05-07 1988-01-07 28
USGS 180721067110200 PIEZOMETER JOYUDA 9, CABO ROJO, PR 1986-05-07 1988-01-07 28
USGS 180722067110200 PIEZOMETER JOYUDA 10, CABO ROJO, PR 1986-05-07 1988-01-07 28
USGS 180723067103600 PIEZOMETER JOYUDA 4, CABO ROJO, PR 1986-05-07 1988-01-06 36
USGS 180724067103800 HIGUERO WELL, CABO ROJO, PR 1986-05-07 1986-05-07 1
USGS 180731067100500 MANGO WELL, CABO ROJO, PR 1986-05-07 1988-01-06 27
USGS 180732067102600 DIX WELL, CABO ROJO, PR 1986-03-25 1988-01-06 28
USGS 180735067102500 PIEZOMETER JOYUDA 5, CABO ROJO, PR 1986-05-07 1988-01-06 28
USGS 180750067101200 PIEZOMETER JOYUDA 6, CABO ROJO, PR 1986-05-07 1988-01-06 28
USGS 180753067085900 TERESA 1 WELL, CABO ROJO, PR 1967-07-27 1967-07-27 1
USGS 180758067083400 CMRUM WELL, CABO ROJO, PR 1947-06-24 1947-06-24 1
USGS 180810067083100 CCRDIS 3 WELL, CABO ROJO, PR 1947-09-02 1947-09-02 1
USGS 180816067103100 PIEZOMETER JOYUDA 7, CABO ROJO, PR 1986-05-07 1988-01-06 28
USGS 180817067102900 LUIS WELL, CABO ROJO, PR 1986-05-07 1987-05-06 14
USGS 180823067104500 PIEZOMETER JOYUDA 3, CABO ROJO, PR 1986-05-07 1988-01-07 28
USGS 180825067104800 PIEZOMETER JOYUDA 2, CABO ROJO, PR 1986-05-07 1988-01-07 28
USGS 180827067105100 PIEZOMETER JOYUDA 1, CABO ROJO, PR 1986-05-07 1988-01-07 27
USGS 180830067085600 CERRILLOS WELL, CABO ROJO, PR 1967-05-26 1967-05-26 1
USGS 180836067104200 ROS WELL, CABO ROJO, PR 1986-05-07 1988-01-06 27
  group icon Camuy Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 182149066525100 JIM 1 WELL, CAMUY, PR 1984-12-12 1987-01-26 4
USGS 182207066534200 SOL 2 WELL, CAMUY, PR 1961-08-07 1961-08-07 1
USGS 182212066534200 SDOM WELL, CAMUY, PR 1961-03-07 1987-04-21 5
  group icon Guanica Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 180000066532900 SANTA RITA 7 WELL, GUANICA, PR 1962-09-26 1963-07-28 24
USGS 180001066543100 PIEZOMETER USGS 3 NORTH, GUANICA, PR 1963-03-26 1963-03-26 1
USGS 180001066543400 PIEZOMETER USGS 2 NORTH, GUANICA, PR 1963-03-21 1963-03-21 1
USGS 180001066545600 PIEZOMETER USGS 1 NORTH, GUANICA, PR 1963-03-14 1963-07-29 8
USGS 180004066533800 MAR WELL, GUANICA, PR 1962-10-26 1962-10-26 1
USGS 180006066531600 SANTA RITA 6 WELL, GUANICA, PR 1962-09-25 1963-07-28 12
USGS 180008066533100 CANDELARIA WELL, GUANICA, PR 1958-01-01 1958-01-01 1
USGS 180008066533200 SUA WELL, GUANICA, PR 1958-01-01 1958-01-01 1
USGS 180008066542800 MON WELL, GUANICA, PR 1950-01-01 1950-01-01 1
USGS 180009066533000 NIC WELL, GUANICA, PR 1959-01-01 1959-01-01 1
USGS 180009066552000 ADTIE 3B WELL, GUANICA, PR 1963-03-22 1963-03-22 1
USGS 180011066532700 TIR WELL, GUANICA, PR 1959-05-01 1959-05-01 1
USGS 180012066532600 VEL WELL, GUANICA, PR 1956-01-01 1956-01-01 1
USGS 180015066551600 ORT 1 WELL, GUANICA, PR 1963-03-15 1963-03-15 1
USGS 180019066550700 ORT 2 WELL, GUANICA, PR 1963-03-15 1963-03-15 1
USGS 180020066543800 CIENAGA WELL, GUANICA, PR 1962-01-01 1962-01-01 1
USGS 180021066550700 VEGA WELL, GUANICA, PR 1963-03-15 1963-03-15 1
USGS 180022066543900 ECH 1 WELL, GUANICA, PR 1953-01-01 1953-01-01 1
USGS 180024066533000 RODZ WELL, GUANICA, PR 1957-01-01 1957-01-01 1
USGS 180024066544100 CHE WELL, GUANICA, PR 1962-10-24 1962-10-24 1
USGS 180025066544600 SOLTERO WELL, GUANICA, PR 1963-03-15 1963-03-15 1
USGS 180026066532500 SANCHEZ WELL, GUANICA, PR 1962-08-01 1962-08-01 1
USGS 180027066541400 LUCENA WELL, GUANICA, PR 1952-01-01 1952-01-01 1
USGS 180027066542400 GAR 1 WELL, GUANICA, PR 1962-10-23 1962-10-23 1
USGS 180028066523800 SANTA RITA 4-2 WELL, GUANICA, PR 1962-09-25 1963-07-29 17
USGS 180028066540200 COR WELL, GUANICA, PR 1958-01-01 1958-01-01 1
USGS 180028066540500 VAR WELL, GUANICA, PR 1953-01-01 1953-01-01 1
USGS 180030066540200 SAN 1 WELL, GUANICA, PR 1962-10-25 1962-10-25 1
USGS 180030066541700 SAN 2 WELL, GUANICA, PR 1961-10-01 1961-10-01 1
USGS 180030066542100 VAZ WELL, GUANICA, PR 1953-01-01 1953-01-01 1
USGS 180031066540400 MALETICHE WELL, GUANICA, PR 1952-07-10 1952-07-10 1
USGS 180033066533300 ORT WELL, GUANICA, PR 1962-11-28 1963-04-10 5
USGS 180033066551100 PR LAND 2 WELL, GUANICA, PR 1985-07-24 1985-07-24 1
USGS 180034066524800 SANTA RITA 11 WELL, GUANICA, PR 1928-10-01 1928-10-01 1
USGS 180041066542600 FRATERNIDAD 1 WELL, GUANICA, PR 1985-08-19 1985-08-19 1
USGS 180041066564000 SUS WELL, GUANICA, PR 1985-04-26 1985-04-26 1
USGS 180044066530100 SECO WELL, GUANICA, PR 1962-09-27 1963-07-28 15
USGS 180045066525400 SANTA RITA 8 WELL, GUANICA, PR 1927-10-01 1927-10-01 1
USGS 180053066523700 SANTA RITA 2 WELL, GUANICA, PR 1936-10-24 1963-07-29 28
USGS 180053066550700 FRATERNIDAD NUEVO WELL, GUANICA, PR 1986-07-24 1986-07-24 1
USGS 180053066551300 PR LAND 1 WELL, GUANICA, PR 1985-08-19 1985-08-19 1
USGS 180107066570800 PASCUAL WELL, GUANICA, PR 1985-08-02 1985-08-02 1
USGS 180119066552800 BON WELL, GUANICA, PR 1985-07-23 1985-07-23 1
USGS 180122066560300 ARENAS 1 WELL, GUANICA, PR 1985-07-25 2024-02-21 87
USGS 180147066565000 ANT 1 WELL, GUANICA, PR 1985-07-31 1985-07-31 1
USGS 180202066564100 ANT DUG WELL, GUANICA, PR 1985-08-02 1985-08-02 1
USGS 180202066564801 ANTI 5 WELL, GUANICA, PR 1985-08-19 1985-08-19 1
USGS 180205066571500 ANTI 8 WELL, GUANICA, PR 1985-11-07 1985-11-07 1
  group icon Hormigueros Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 180712067061800 FAJARDO WELL, HORMIGUEROS, PR 1959-08-27 1959-08-27 1
USGS 180729067070600 EUREKA 1 WELL, HORMIGUEROS, PR 1946-02-27 1946-02-27 1
  group icon Isabela Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 182402067010500 SALTOS 3 WELL, ISABELA, PR 1978-07-05 1978-07-05 1
USGS 182626067023800 MALDONADO WELL, ISABELA, PR 1985-12-18 1996-12-18 23
USGS 182919067031300 ODAI NC-11 WELL, ISABELA, PR 1987-05-07 2012-05-08 51
  group icon Lajas Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 180010067010100 BRI WELL, LAJAS, PR 1984-12-13 1984-12-13 1
USGS 180010067034300 RAM WINDMILL 2 WELL, LAJAS, PR 1986-03-25 1986-03-25 1
USGS 180015067023500 LDDAI WELL, LAJAS, PR 1985-07-16 1985-07-16 1
USGS 180032067033500 RAM OLD WINDMILL WELL, LAJAS, PR 1985-07-15 1985-07-15 1
USGS 180041067043900 MAGUAYO 1 WELL, LAJAS, PR 1985-04-27 1985-04-27 1
USGS 180041067043901 MAGUAYO 2 WELL, LAJAS, PR 1986-03-25 1986-03-25 1
USGS 180041067043902 MAGUAYO 3 WELL, LAJAS, PR 1959-06-18 1959-06-18 1
USGS 180046067053700 LAGUNA CARTAGENA WELL, LAJAS, PR 1985-08-19 1985-08-19 1
USGS 180055067063300 PIEZOMETER LAGUNA CARTAGENA 3, LAJAS, PR 1986-04-25 1986-04-25 1
USGS 180055067063302 PIEZOMETER LAGUNA CARTAGENA 2, LAJAS, PR 1986-04-25 1986-04-25 1
USGS 180055067063303 PIEZOMETER LAGUNA CARTAGENA 4, LAJAS, PR 1986-04-25 1986-04-25 1
USGS 180055067063304 PIEZOMETER LAGUNA CARTAGENA 5, LAJAS, PR 1986-03-31 1986-03-31 1
USGS 180055067063305 PIEZOMETER LAGUNA CARTAGENA 6, LAJAS, PR 1986-04-25 1986-04-25 1
USGS 180055067063306 PIEZOMETER LAGUNA CARTAGENA 7, LAJAS, PR 1986-04-25 2012-08-21 57
USGS 180055067063308 PIEZOMETER LAGUNA CARTAGENA 8, LAJAS, PR 1986-04-25 1986-04-25 1
USGS 180055067063309 PIEZOMETER LAGUNA CARTAGENA 9, LAJAS, PR 1986-03-31 1986-03-31 1
USGS 180055067063310 PIEZOMETER LAGUNA CARTAGENA 10, LAJAS, PR 1986-05-08 1986-05-08 1
USGS 180055067063311 PIEZOMETER LAGUNA CARTAGENA 11, LAJAS, PR 1986-03-31 1986-03-31 1
USGS 180100067010600 PIEZOMETER COSTA PLATA, LAJAS, PR 1986-03-25 1986-03-25 1
USGS 180103066583500 PIEZOMETER SALCEDO 1, LAJAS, PR 1986-02-26 1986-02-26 1
USGS 180103066583502 PIEZOMETER SALCEDO 3, LAJAS, PR 1986-03-04 1986-03-04 1
USGS 180103066583504 PIEZOMETER SALCEDO 4, LAJAS, PR 1986-03-04 1986-03-04 1
USGS 180103066583505 PIEZOMETER SALCEDO 5, LAJAS, PR 1986-02-26 1986-02-26 1
USGS 180103067042500 PIEZOMETER LAJAS EXPERIMENTAL STATION LAJAS, PR 1986-03-26 2024-04-01 230
USGS 180111067025200 PIEZOMETER GONZALEZ 1, LAJAS, PR 1986-07-18 1986-07-18 1
USGS 180111067025202 PIEZOMETER GONZALEZ 2, LAJAS, PR 1986-03-04 1986-03-04 1
USGS 180111067025204 PIEZOMETER GONZALEZ 4, LAJAS, PR 1986-03-04 1986-03-04 1
USGS 180111067025205 PIEZOMETER GONZALEZ 5, LAJAS, PR 1986-03-04 1986-03-04 1
USGS 180111067025206 PIEZOMETER GONZALEZ 3, LAJAS, PR 1986-03-04 1986-03-04 1
USGS 180117067001300 VALLE PLATA WELL, LAJAS, PR 1985-08-20 1985-08-20 1
USGS 180119067063500 DESENGANO 3 WELL, LAJAS, PR 1985-11-21 1985-11-21 1
USGS 180121067061800 DESENGANO 2 WELL, LAJAS, PR 1931-06-07 1931-06-07 1
USGS 180122067063500 DESENGANO 4 WELL, LAJAS, PR 1986-03-24 1986-03-24 1
USGS 180124067061900 DESENGANO 1 WELL, LAJAS, PR 1931-03-07 1931-03-07 1
USGS 180125066583200 SHACK WELL, LAJAS, PR 1985-07-25 1985-07-25 1
USGS 180129066583800 BOV WELL, LAJAS, PR 1985-04-24 1985-04-24 1
USGS 180132067033800 VIV COLONIA AMISTAD WELL, LAJAS, PR 1982-04-15 2024-02-27 388
USGS 180134067045900 RESOLUCION 1 WELL, LAJAS, PR 1985-07-03 1985-07-03 1
USGS 180137066583700 GEL WELL, LAJAS, PR 1985-11-05 1985-11-05 1
USGS 180141067021700 LEONSILLO WELL, LAJAS, PR 1986-03-25 1986-03-25 1
USGS 180143066580700 LA PLATA WELL, LAJAS, PR 1928-07-28 1928-07-28 1
USGS 180147066581000 ZAY WELL, LAJAS, PR 1984-12-13 1984-12-13 1
USGS 180147066593000 LA PLATA 2 WINDMILL WELL, LAJAS, PR 1985-11-05 1985-11-05 1
USGS 180149066592400 LA PLATA 1 WINDMILL WELL, LAJAS, PR 1986-03-26 1986-03-26 1
USGS 180149067043500 SUBESTACION 2 WELL, LAJAS, PR 1960-09-01 1961-08-31 7
USGS 180153066575300 SANTANA 1 WELL, LAJAS, PR 1985-04-23 1985-04-23 1
USGS 180155067012500 BUENOS AIRES WELL, LAJAS, PR 1985-04-23 1985-04-23 1
USGS 180201066581100 MER WELL, LAJAS, PR 1985-04-23 1985-04-23 1
USGS 180201066592200 SILVA WELL, LAJAS, PR 1985-07-25 1985-07-25 1
USGS 180206067003900 TOR WELL, LAJAS, PR 1984-12-06 1984-12-06 1
USGS 180206067004900 HER WELL, LAJAS, PR 1984-12-06 1984-12-06 1
USGS 180207066580600 RAM WELL, LAJAS, PR 1985-11-05 1985-11-05 1
USGS 180212067003600 LAJAS JET PUMP WELL, LAJAS, PR 1985-04-24 1985-04-24 1
USGS 180214067005100 ROD WELL, LAJAS, PR 1985-04-24 1985-04-24 1
USGS 180216066583200 PRAWN DUG WELL, LAJAS, PR 1985-08-13 1985-08-13 1
USGS 180221067003800 CRU WELL, LAJAS, PR 1986-03-26 1986-03-26 1
USGS 180222066584400 PRAWN 3 WELL, LAJAS, PR 1986-03-26 1986-03-26 1
USGS 180223067035000 HACIENDA SAN RAFAEL WELL, LAJAS, PR 1985-08-01 1985-08-01 1
USGS 180225066582900 VIDRIO WELL, LAJAS, PR 1985-07-25 1985-07-25 1
USGS 180227067015800 OLIVA 3 WELL, LAJAS, PR 1985-07-17 1985-07-17 1
USGS 180227067020400 YUYIN 2 WELL, LAJAS, PR 1984-12-12 1984-12-12 1
USGS 180227067035700 SUBESTACION 3 WELL, LAJAS, PR 1951-10-01 1951-10-01 1
USGS 180229067005100 FELIU DOMESTIC WELL, LAJAS, PR 1984-12-04 1984-12-04 1
USGS 180229067005500 LUG 1 WELL, LAJAS, PR 1985-04-24 1985-04-24 1
USGS 180229067015800 OLIVA 2 WELL, LAJAS, PR 1961-08-30 1961-08-30 1
USGS 180229067023500 QUEBRADA MAMEY 2 WELL, LAJAS, PR 1961-08-30 1961-08-30 1
USGS 180231066592500 QUEBRADA WELL, LAJAS, PR 1961-09-01 1961-09-01 1
USGS 180231067015900 OLIVA 1 WELL, LAJAS, PR 1961-08-30 1961-08-30 1
USGS 180232067014800 AIRPLANE ENGINE WELL, LAJAS, PR 1985-08-19 1985-08-19 1
USGS 180239066595400 ALM WELL, LAJAS, PR 1985-10-31 1985-10-31 1
USGS 180252067024900 QUEBRADA MAMEY 1 WELL, LAJAS, PR 1959-06-25 1959-06-25 1
USGS 180327067033001 LAJAS 2 WELL, LAJAS, PR 1947-08-28 1947-08-28 1
USGS 180327067033002 LAJAS 3 WELL, LAJAS, PR 1947-11-08 1947-11-08 1
  group icon Mayaquez Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 181018067091700 ROCHELAISE 5 WELL, MAYAGUEZ, PR 1959-08-20 1980-09-17 44
USGS 181020067091501 ROCHELAISE 2 WELL, MAYAGUEZ, PR 1928-12-01 1928-12-01 1
USGS 181020067091502 ROCHELAISE 3 WELL, MAYAGUEZ, PR 1959-08-20 1959-08-20 1
USGS 181021067092400 ROCHELAISE 6 WELL, MAYAGUEZ, PR 1948-11-15 1948-11-15 1
USGS 181035067094001 BRA 3 WELL, MAYAGUEZ, PR 1959-08-20 1959-08-20 1
USGS 181055067085800 SABALO 1 WELL, MAYAGUEZ, PR 1954-11-01 1954-11-01 1
USGS 181107067065100 ANG WELL, MAYAGUEZ, PR 1948-01-01 1948-01-01 1
USGS 181123067090400 SANCHEZ 1 WELL, MAYAGUEZ, PR 1959-07-30 1959-07-30 1
USGS 181124067090400 SANCHEZ 2 WELL, MAYAGUEZ, PR 1959-07-30 1959-07-30 1
USGS 181125067090600 COL 2 WELL, MAYAGUEZ, PR 1959-08-21 1959-08-21 1
USGS 181153067063300 GALE II WELL, MAYAGUEZ, PR 1959-07-29 1959-07-29 1
USGS 181156067061300 HFLO WELL, MAYAGUEZ, PR 1959-07-29 1959-07-29 1
USGS 181211067082800 ARB WELL, MAYAGUEZ, PR 1945-06-01 1945-06-01 1
USGS 181215067084000 TOR WELL, MAYAGUEZ, PR 1954-12-15 1954-12-15 1
USGS 181217067082400 CDPER WELL, MAYAGUEZ, PR 1945-03-01 1945-03-01 1
USGS 181219067084600 NAD 2 WELL, MAYAGUEZ, PR 1959-11-01 1959-11-01 1
USGS 181223067085100 RIV WELL, MAYAGUEZ, PR 1944-02-01 1944-02-01 1
USGS 181226067074400 YAGUEZ 2 WELL, MAYAGUEZ, PR 1949-07-14 1949-07-14 1
USGS 181226067074500 YAGUEZ 1 WELL, MAYAGUEZ, PR 1959-01-29 1959-01-29 1
USGS 181226067082900 ARC 1 WELL, MAYAGUEZ, PR 1959-08-21 1959-08-21 1
USGS 181232067083500 CIND 3 WELL, MAYAGUEZ, PR 1945-07-01 1945-07-01 1
USGS 181232067083700 CIND 4 WELL, MAYAGUEZ, PR 1954-11-05 2002-10-03 36
USGS 181233067083200 VAL 1 WELL, MAYAGUEZ, PR 1963-03-14 1963-03-14 1
USGS 181233067083300 CIND 1 WELL, MAYAGUEZ, PR 1943-10-01 1980-09-11 43
USGS 181240067084100 REAL WELL, MAYAGUEZ, PR 1958-09-22 1958-09-22 1
USGS 181301067081900 CE-RUM2 OBSERVATION WELL, MAYAGUEZ CAMPUS, PR 2011-04-28 2024-04-22 91
USGS 181320067091500 VAL 2 WELL, MAYAGUEZ, PR 1945-01-28 1945-01-28 1
USGS 181340067101000 IIND 1 WELL, MAYAGUEZ, PR 1963-05-04 1963-05-04 1
USGS 181342067100900 IIND WELL, MAYAGUEZ, PR 1963-05-04 1963-05-04 1
USGS 181607067090900 GAR WELL, MAYAGUEZ, PR 1960-09-27 1960-09-27 1
USGS 181619067090500 HONDO WELL, MAYAGUEZ, PR 1984-04-24 1984-04-24 1
USGS 181628067092900 IGUALDAD 3 WELL, MAYAGUEZ, PR 1945-12-01 1945-12-01 1
  group icon Moca Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 182117067060700 COMUNIDAD NARANJO WELL, MOCA, PR 1984-05-01 1987-01-26 4
USGS 182320067034200 PUNTA BRAVA WELL, MOCA, PR 1963-03-13 1963-03-13 1
  group icon Rincon Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 181845067142800 CAD 2 WELL, RINCON, PR 1957-07-18 1957-07-18 1
USGS 181858067132700 CALVACHE VIEJO WELL, RINCON, PR 1958-08-04 1958-08-04 1
USGS 182002067145300 FON WELL, RINCON, PR 1984-03-08 1984-12-11 2
USGS 182007067113200 SALUTANO WELL, RINCON, PR 1959-01-01 1959-01-01 1
USGS 182012067145600 CAR 1 WELL, RINCON, PR 1992-06-04 1992-06-04 1
USGS 182017067143300 RINCON 4 WELL, RINCON, PR 1984-03-08 2024-04-12 232
USGS 182036067143200 BON 1 WELL, RINCON, PR 1959-04-01 1959-04-01 1
USGS 182151067151300 BARRIO PUNTAS 2 WELL, RINCON, PR 1958-07-14 1958-07-14 1
USGS 182152067161200 P-N WELL, RINCON, PR 1959-05-09 1959-05-09 1
USGS 182153067161600 FARO 1 WELL, RINCON, PR 1957-07-10 1957-07-10 1
USGS 182156067161000 P-N 3 WELL, RINCON, PR 1984-04-17 1984-12-11 2
USGS 182156067161400 FARO 2 WELL, RINCON, PR 1957-07-10 1957-07-10 1
USGS 182201067140600 ARENERO 1 WELL, RINCON, PR 1992-06-03 1992-06-03 1
  group icon Sabana Grande Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 180145066551800 SAMBOLIN 3 WELL, SABANA GRANDE, PR 1959-07-21 1959-07-21 1
USGS 180157066541200 IRI WELL, SABANA GRANDE, PR 1959-07-21 1963-04-08 5
USGS 180205066524400 SAMBOLIN 4 WELL, SABANA GRANDE, PR 1962-11-26 1962-11-26 1
USGS 180207066552300 SUS 5 WELL, SABANA GRANDE, PR 1985-07-18 1985-07-18 1
USGS 180218066552400 SUS 4 WELL, SABANA GRANDE, PR 1985-07-18 1985-07-18 1
USGS 180218066553000 SUS 3 WELL, SABANA GRANDE, PR 1985-07-18 1985-07-18 1
USGS 180224066540500 QUILINCHINI 1 WELL, SABANA GRANDE, PR 1959-09-21 1959-09-21 1
USGS 180224066540501 QUILINCHINI 2 WELL, SABANA GRANDE, PR 1959-07-21 1959-07-21 1
USGS 180230066563600 ANT 4 WELL, SABANA GRANDE, PR 2013-07-17 2017-08-24 46
USGS 180322066571200 SADI 1 WELL, SABANA GRANDE, PR 1959-07-23 1959-07-23 1
USGS 180423066562800 LAS 1 WELL, SABANA GRANDE, PR 1947-06-14 1947-06-14 1
USGS 180423066562801 LAS 2 WELL, SABANA GRANDE, PR 1947-07-18 1947-07-18 1
USGS 180423066562802 LAS 3 WELL, SABANA GRANDE, PR 1947-09-19 1947-09-19 1
  group icon San German Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 180439066590800 JLUG WELL, SAN GERMAN, PR 1959-07-27 1959-07-27 1
USGS 180445066592900 ALUG WELL, SAN GERMAN, PR 1959-07-27 1959-07-27 1
USGS 180506067022900 PADI WELL, SAN GERMAN, PR 1959-07-28 1959-07-28 1
USGS 180507067023200 PH WELL, SAN GERMAN, PR 1959-07-28 1959-07-28 1
USGS 180531067010000 SAN GERMAN 1 WELL, SAN GERMAN, PR 2012-10-10 2024-04-03 110
USGS 180757067052800 LA CASITA NEW WELL, SAN GERMAN, PR 1963-12-01 1963-12-01 1
  group icon San Sebastian Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 181751066593100 AVIWELL, SAN SABASTIAN, PR 1984-07-10 1984-07-10 1
USGS 182018066593200 SAN SEBASTIAN WELL, SAN SEBASTIAN, PR 1967-05-22 1991-03-19 155
USGS 182046066595100 SMEN WELL, SAN SEBASTIAN, PR 1941-04-07 1941-04-07 1
USGS 182102066541400 SOCIALES WELL, SAN SEBASTIAN, PR 1961-08-07 1961-08-07 1
USGS 182152066540200 EL PUEBLITO WELL, SAN SEBASTIAN, PR 1961-08-07 1961-08-07 1
USGS 182217066551100 BSCO WELL, SAN SEBASTIAN, PR 1984-05-31 1984-05-31 1
USGS 182316067013200 SAN SEBASTIAN 1 WELL, SAN SEBASTIAN, PR 2014-05-13 2022-10-25 94
  group icon Yauco Municipio, Puerto Rico
Agency Site Number Site Name Period of Record
Begin Date End Date Levels
USGS 180054066523100 GON WELL, YAUCO, PR 1948-01-01 1948-01-01 1
USGS 180103066523100 LAS PALOMAS 5 WELL, YAUCO, PR 1940-01-01 1940-01-01 1
USGS 180104066523202 LAS PALOMAS 1 WELL, YAUCO, PR 1929-05-01 1963-08-05 22
USGS 180107066524000 LAS PALOMAS 4 WELL, YAUCO, PR 1928-03-03 1928-03-03 1
USGS 180107066525100 GON 2 WELL, YAUCO, PR 1940-01-01 1963-07-29 16
USGS 180108066524400 GON 1 WELL, YAUCO, PR 1928-01-27 1928-01-27 1
USGS 180116066525900 CRU WELL, YAUCO, PR 1962-09-24 1962-09-24 1
USGS 180142066530500 YAUCO WELL, YAUCO, PR 1958-05-02 1958-05-02 1