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Water Quality Samples for USA
Grouped by County

! Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024
with a full decommission expected 6 months later. Learn more about the upcoming change and where to find the new samples data in our blog.
Some complex retrievals may take a few minutes.

Site Selection Results -- 415 sites found


Hydrologic unit = 08070204
Minimum number of samples = 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 Ascension Parish, Louisiana
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07378745 Alligator Bayou near Kleinpeter, LA 1967-11-14 1967-11-14 1
USGS 07380223 NEW RIVER AT GONZALES 1967-11-14 1976-07-09 5
USGS 07380224 BLACK BYU NR DUPLESSIS, LA 1966-05-09 1969-02-04 3
USGS 07380227 Bayou Francois at Gonzales, LA 1967-11-14 1967-11-14 1
USGS 300649090542400 MISSISSIPPI RIVER AT MILE 175.5 1975-03-14 1975-06-19 5
USGS 300724090542701 An-153 1960-01-11 1967-03-23 2
USGS 300728091000201 An-229 1962-08-17 1962-08-17 1
USGS 300740091002701 An-117 1958-11-25 1958-11-25 1
USGS 300742090575201 An-187 1961-04-19 1961-04-19 1
USGS 300743090582401 An-184 1961-04-19 1961-04-19 1
USGS 300744090582201 An-185 1961-04-19 1961-04-19 1
USGS 300751090571401 An-193 1961-04-21 1961-04-21 1
USGS 300752090532801 An-284 1977-10-18 1977-10-18 1
USGS 300756090575001 An-186 1961-04-19 1961-04-19 1
USGS 300810090582301 An-150 1959-12-28 1959-12-28 1
USGS 300814090572001 An-121 1959-12-05 1961-04-19 3
USGS 300818090564901 An-105 1958-08-18 1960-05-05 5
USGS 300822090553501 An-21 1956-08-22 1956-08-22 1
USGS 300824090552801 An-194 1961-04-21 1961-04-21 1
USGS 300825090564801 An-210 1953-12-18 1953-12-18 1
USGS 300829090552901 An-181 1947-01-22 1947-01-22 1
USGS 300829090593501 An-176 1958-08-11 1958-08-11 1
USGS 300830090593601 An-39 1957-03-08 1962-03-29 5
USGS 300831090472901 An-211 1961-10-10 1961-11-02 2
USGS 300835090593801 An-38 1957-05-06 1957-05-06 1
USGS 300846090592601 An-35 1957-05-09 1957-05-09 1
USGS 300847090555501 An-103 1949-04-11 1958-12-11 4
USGS 300856090580401 An-152 1962-03-29 1962-03-29 1
USGS 300857090553001 An-200A 1961-06-16 1961-06-19 5
USGS 300857090553002 An-200B 1961-06-19 1961-06-19 2
USGS 300857090560001 An-102 1955-05-09 1961-05-04 4
USGS 300859090550501 An-191 1961-04-21 1961-04-21 1
USGS 300859090552201 An-71 1957-04-18 1961-04-21 7
USGS 300901090565201 An-104 1958-08-19 1958-12-11 2
USGS 300903090541601 An-190 1961-04-21 1961-04-21 1
USGS 300906090593901 An-68 1957-04-26 1959-01-13 2
USGS 300907090552401 An-195 1961-04-21 1961-04-21 1
USGS 300916090532701 An-87 1957-07-10 1960-11-16 3
USGS 300921090532001 An-86 1957-07-10 1960-05-03 4
USGS 300924090532001 An-119 1958-12-18 1958-12-18 1
USGS 300936090560301 An-100 1958-08-18 1959-01-13 2
USGS 300942090543501 An-45 1957-01-28 1958-04-24 2
USGS 300948090582601 An-160 1962-03-29 1962-03-29 1
USGS 300955090491201 An-60 1957-04-08 1960-04-06 3
USGS 300955090553601 An-99 1962-03-29 1962-03-29 1
USGS 300956090525201 An-502 2002-09-06 2010-03-31 16
USGS 300959090491401 An-14 1950-07-25 1960-11-15 7
USGS 301000090472001 An-123 1959-05-07 1962-03-09 3
USGS 301004090524501 An-85 1957-07-10 1959-05-06 3
USGS 301004090585401 An-64 1957-04-09 1957-04-09 1
USGS 301008090524201 An-84 1957-07-10 1957-07-10 1
USGS 301011090595601 An-36 1961-04-21 1961-04-21 1
USGS 301015090471301 An-107 1958-08-28 1961-04-14 6
USGS 301018090550401 An-80 1957-06-19 1958-12-18 3
USGS 301021090485101 An-62 1957-02-04 1958-08-28 2
USGS 301023091000001 An-37 1957-04-18 1960-11-15 4
USGS 301030090471501 An-90 1958-07-26 1961-10-12 8
USGS 301030090471502 An-91 1957-07-30 1961-04-14 8
USGS 301032090595501 An-208 1961-08-22 1961-08-22 1
USGS 301035090550901 An-106 1958-08-18 1959-12-05 3
USGS 301038090551501 An-72 1957-05-09 1960-11-15 6
USGS 301042090471901 An-44 1957-04-08 1962-05-09 5
USGS 301048090585201 An-291 1979-06-21 1979-06-21 1
USGS 301049090530801 An-288 1978-02-14 1978-02-14 1
USGS 301054090512601 An-73 1957-05-09 1958-12-11 2
USGS 301056090583301 An-279 1978-01-11 1978-01-11 1
USGS 301057090590901 An-209 1961-08-23 1961-08-23 1
USGS 301059090583801 An-275 1978-01-11 1978-01-11 1
USGS 301100090534602 An-295 1979-08-23 1979-08-23 1
USGS 301103090584501 An-252 1969-11-25 1972-11-01 2
USGS 301105091003401 An-253 1968-07-01 1968-07-01 1
USGS 301110090512601 An-258A 1972-09-22 1972-09-22 1
USGS 301110090512602 An-258B 1972-09-28 1972-09-28 1
USGS 301110090584501 An-276 1978-01-11 1978-01-11 1
USGS 301117090510801 An-74 1959-01-14 1960-11-15 4
USGS 301117090510802 An-75 1958-12-11 1960-04-06 3
USGS 301119091003801 An-20A 1956-04-10 1956-04-10 1
USGS 301119091003802 An-20B 1956-04-10 1956-04-10 1
USGS 301119091003803 An-20C 1956-03-29 1956-03-29 1
USGS 301119091003804 An-20D 1956-04-10 1956-04-10 1
USGS 301120090511901 An-4 1940-07-15 1960-05-03 4
USGS 301126090512201 An-41 1958-12-18 1958-12-18 1
USGS 301134090513601 An-78 1957-06-25 1957-06-25 1
USGS 301135090512601 An-42 1958-12-18 1960-05-03 4
USGS 301136091001701 An-28 1956-03-22 1959-05-06 2
USGS 301139090571901 An-158 1960-04-01 1960-04-01 1
USGS 301142090505701 An-92 1957-09-25 1972-08-24 6
USGS 301142090514201 An-259 1972-08-23 1972-08-23 1
USGS 301146090593301 An-79 1957-07-03 1962-03-29 9
USGS 301146090593801 An-29 1956-09-29 1959-02-02 4
USGS 301148090594201 An-262 1972-10-13 1972-10-13 1
USGS 301148090594301 An-66 1957-04-12 1957-04-12 1
USGS 301148090594302 An-67 1957-05-24 1962-03-29 9
USGS 301153090572901 An-157 1960-04-11 1960-04-11 1
USGS 301153090593701 An-30 1956-10-25 1956-10-25 1
USGS 301156090592601 An-263 1976-05-13 1976-05-13 1
USGS 301200091003701 An-264 1972-11-01 1972-11-01 1
USGS 301207091004001 An-26 1956-03-22 1962-03-30 5
USGS 301211091011901 An-88 1957-07-19 1960-05-03 4
USGS 301215091013001 An-196A 1961-06-12 1961-06-12 8
USGS 301215091013002 An-196B 1961-06-13 1961-06-13 5
USGS 301220091004101 An-219 1962-03-30 1984-12-05 6
USGS 301220091004202 An-371 1985-06-20 1989-07-13 4
USGS 301221091010101 An-27 1956-03-22 1961-03-01 4
USGS 301221091013001 An-25 1952-07-01 1960-05-03 6
USGS 301224091002001 An-201 1961-08-22 1961-08-22 1
USGS 301225091001601 An-296 1979-11-27 1979-11-27 1
USGS 301232091010301 An-207 1961-08-16 1962-03-29 3
USGS 301236090550901 An-48 1957-02-04 1961-04-19 6
USGS 301241091004301 An-203 1961-08-22 1961-08-22 1
USGS 301244091000001 An-202 1961-08-22 1961-08-22 1
USGS 301245091021601 An-230 1962-08-03 1985-06-20 18
USGS 301247090525001 An-430 1997-10-23 1997-10-23 1
USGS 301247091003201 An-265 1972-11-01 1972-11-01 1
USGS 301249091020501 An-178 1961-02-08 1985-06-18 19
USGS 301253090532701 An-89 1957-07-01 1957-07-26 2
USGS 301255091020201 An-168 1960-10-06 1985-06-14 19
USGS 301302091020001 An-245 1965-04-18 1976-05-13 7
USGS 301303091020101 An-244 1964-03-19 1983-11-03 10
USGS 301308091015301 An-308 1980-06-09 1985-06-18 4
USGS 301310090482901 An-260 1972-08-24 1972-08-24 1
USGS 301320090571301 An-159 1962-04-09 1962-04-09 1
USGS 301321091023101 An-251 1968-01-18 1968-01-18 1
USGS 301331091000401 An-272A 1975-11-20 1975-11-20 1
USGS 301331091000402 An-272B 1975-12-03 1975-12-03 1
USGS 301331091031001 An-247 1964-10-02 1964-10-02 1
USGS 301332090572101 An-394 1997-10-23 1997-10-23 1
USGS 301337090554201 An-197 1961-06-14 1961-06-16 5
USGS 301345090475601 An-174 1960-06-29 1960-06-29 1
USGS 301346091024001 An-147 1959-10-23 1960-11-16 3
USGS 301352090532601 An-55 1957-01-28 1958-12-18 2
USGS 301352090551201 An-205 1961-06-20 1961-06-20 1
USGS 301353090550301 An-18 1954-06-07 1964-04-20 59
USGS 301353090550302 An-18A 1963-05-07 1963-08-23 7
USGS 301353090550303 An-18B 1963-05-07 1963-08-23 5
USGS 301355090545901 An-97 1954-11-04 1963-03-01 44
USGS 301355090575501 An-214 1961-01-11 1962-03-29 2
USGS 301357090542401 An-218 1961-12-14 1961-12-14 1
USGS 301401090542901 An-183 1961-03-21 1961-12-05 3
USGS 301403090543301 An-216 1962-03-29 1962-03-29 1
USGS 301411090550501 An-2 1940-04-15 1961-04-14 5
USGS 301411090550502 An-13 1943-08-18 1954-07-02 3
USGS 301418090545901 An-1 1940-06-28 1957-06-19 4
USGS 301420090550801 An-198 1961-06-14 1961-06-14 1
USGS 301421090550101 An-3 1933-11-23 1933-11-23 1
USGS 301423090473701 An-173 1960-06-29 1960-06-29 1
USGS 301426090495801 An-270 1975-08-22 1975-08-22 1
USGS 301444090551701 An-204 1961-06-19 1961-06-19 1
USGS 301448090553301 An-199 1961-06-14 1961-06-14 1
USGS 301451090555301 An-206 1961-06-20 1961-06-20 1
USGS 301505090595801 An-271 1975-11-04 1975-11-04 1
USGS 301511090542901 An-255 1971-08-04 1971-08-04 1
USGS 301518090562901 An-76 1958-07-30 1962-05-10 4
USGS 301522090550801 An-49 1957-01-29 1963-10-23 4
USGS 301522090551301 An-50 1957-01-29 1958-12-18 3
USGS 301532090550001 An-220 1962-05-17 1974-10-09 27
USGS 301532090550002 An-228 1962-06-28 1962-06-28 1
USGS 301532090591702 An-429 1997-10-23 1997-10-23 1
USGS 301544090543901 An-267 1972-05-10 1989-11-20 13
USGS 301544090544001 An-257 1971-08-24 1971-08-24 1
USGS 301546090541401 An-254 1971-07-27 1971-07-27 1
USGS 301546090541402 An-266 1972-05-02 1983-07-28 3
USGS 301557090541001 An-547 1997-10-23 2023-06-06 38
USGS 301606090562001 An-47 1957-01-29 1958-12-18 3
USGS 301608090591501 An-54 1957-01-29 1957-01-29 1
USGS 301608090592801 An-53 1957-04-08 1959-05-07 2
USGS 301610090551701 An-56 1957-01-28 1958-12-18 3
USGS 301638090585801 An-51 1957-01-29 1957-01-29 1
USGS 301654090561001 An-10 1957-02-01 1957-02-01 1
USGS 301701090543901 An-165 1960-04-15 1960-04-15 1
USGS 301701090561001 An-57 1957-02-01 1958-12-18 3
USGS 301703090510901 An-161 1960-04-15 1960-04-15 1
USGS 301813090551601 An-12 1957-02-01 1959-05-07 2
USGS 301819090582401 An-273 1976-01-12 1976-01-12 1
USGS 301850090561501 An-350 1984-05-03 1984-05-03 1
USGS 301911090581801 An-95 1958-04-24 1958-12-18 2
USGS 301913090535101 An-268 1973-08-06 1973-08-06 1
USGS 301915090581801 An-23 1956-08-24 1960-05-03 6
USGS 301918090562601 An-58 1958-04-24 1986-05-07 4
USGS 301933090550501 An-24 1956-08-24 1984-05-01 2
USGS 301940090524801 An-164 1960-04-15 1960-04-15 1
USGS 301944090574401 An-294 1979-08-21 1979-08-21 1
USGS 302002090522201 An-162 1960-04-15 1960-04-15 1
  group icon Livingston Parish, Louisiana
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07380208 CHINQUAPIN CANAL @ OLD R NR MAUREPAS, LA 1967-11-14 1967-11-14 1
USGS 07380220 L. MAUREPAS @ MOUTH OF AMITE R. NR. MAUREPAS, LA. 1957-08-27 1957-08-27 1
USGS 303747090374801 Li-169 1974-03-07 1984-05-24 2
  group icon St. Charles Parish, Louisiana
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 300042090280901 SC-56 1931-09-08 1948-09-14 2
USGS 300205090262901 SC-57 1938-06-06 1948-09-14 4
USGS 300231090263001 SC-129 1952-07-30 1952-07-30 1
  group icon St. James Parish, Louisiana
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07380222 BLIND R NR GRAMERCY, LA 1967-11-14 2005-06-27 6
USGS 295937090491001 SJ-128 1962-02-01 1962-02-01 1
USGS 295958090483101 SJ-110 1949-09-20 1949-09-20 1
USGS 300008090465201 SJ-201 1976-03-09 1976-03-09 1
USGS 300012090453701 SJ-204 1976-04-30 1976-04-30 1
USGS 300036090493601 SJ-111 1947-08-12 1967-03-23 3
USGS 300043090472701 SJ-18 1959-05-11 1981-03-10 11
USGS 300052090493901 SJ-104 1946-09-03 1967-04-04 2
USGS 300054090473101 SJ-19 1975-05-20 1979-05-01 2
USGS 300056090464501 SJ-198A 1975-12-05 1975-12-05 1
USGS 300056090464502 SJ-198B 1975-12-08 1975-12-08 1
USGS 300105090493801 SJ-93 1938-07-29 1960-05-13 7
USGS 300106090463701 SJ-130 1951-09-27 1975-04-04 5
USGS 300107090433401 SJ-135 1953-09-16 1962-02-08 2
USGS 300109090470101 SJ-187 1975-04-11 1975-04-11 1
USGS 300112090494001 SJ-188 1975-04-11 1975-04-11 1
USGS 300115090453101 SJ-200A 1975-12-22 1975-12-22 1
USGS 300115090453102 SJ-200B 1976-01-05 1976-01-05 1
USGS 300115090470201 SJ-195A 1975-10-13 1975-10-13 1
USGS 300115090470202 SJ-195B 1975-10-15 1975-10-15 1
USGS 300116090442601 SJ-133 1953-09-16 1953-09-16 1
USGS 300116090451001 SJ-210 1977-11-22 1977-11-22 1
USGS 300117090463201 SJ-189 1975-04-18 1975-05-22 2
USGS 300117090472001 SJ-194 1975-09-24 1975-09-24 1
USGS 300118090431901 SJ-134 1950-09-27 1950-09-27 1
USGS 300120090455001 SJ-131 1962-02-01 1975-04-04 2
USGS 300122090461501 SJ-190 1975-05-05 1975-05-05 1
USGS 300123090432601 SJ-2 1956-09-26 1956-09-26 1
USGS 300123090491501 SJ-196 1975-11-08 1975-11-08 1
USGS 300125090485201 SJ-92 1960-05-13 1976-03-04 3
USGS 300128090430201 SJ-132 1949-02-22 1949-02-22 1
USGS 300134090455901 SJ-197 1975-11-24 1975-11-24 1
USGS 300143090430000 BONNET CARRE FLDWAY,4.4 MI SE OF LAPLACE, LA 1979-04-19 1979-06-14 50
USGS 300143090471001 SJ-129 1962-02-01 1975-02-18 2
USGS 300154090422801 SJ-141 1950-07-18 1950-07-18 1
USGS 300202090444401 SJ-191 1975-05-22 1975-05-22 1
USGS 300209090430001 SJ-21 1958-08-08 1961-04-11 3
USGS 300223090415501 SJ-174 1965-05-18 1966-09-26 2
USGS 300224090415601 SJ-9 1946-04-23 1960-05-04 5
USGS 300226090500101 SJ-103 1951-11-27 1960-09-21 2
USGS 300237090405901 SJ-177 1968-10-21 1968-10-21 1
USGS 300237090411101 SJ-178 1968-10-28 1968-10-28 2
USGS 300239090500001 SJ-102 1950-01-30 1960-09-21 2
USGS 300242090444001 SJ-20 1957-07-30 1960-05-04 4
USGS 300245090414201 SJ-113 1931-07-06 1931-07-06 1
USGS 300246090405901 SJ-142 1946-09-03 1946-09-03 1
USGS 300246090500701 SJ-71 1975-04-04 1975-04-04 1
USGS 300246090500702 SJ-101 1950-01-30 1950-01-30 1
USGS 300247090445801 SJ-136 1946-05-06 1946-05-06 1
USGS 300247090445802 SJ-137 1962-02-08 1962-02-08 1
USGS 300248090410601 SJ-143 1948-09-21 1948-09-21 1
USGS 300249090410901 SJ-182 1974-09-11 1974-11-26 2
USGS 300252090412801 SJ-114 1938-10-01 1938-10-01 1
USGS 300255090451501 SJ-138 1952-07-08 1952-07-08 1
USGS 300257090405902 SJ-13 1948-03-04 1948-03-04 1
USGS 300257090405903 SJ-14 1958-12-21 1960-10-12 5
USGS 300257090410001 SJ-59 1959-09-09 1974-03-27 9
USGS 300257090410002 SJ-148 1962-04-10 1974-03-27 7
USGS 300302090451401 SJ-139 1945-06-11 1945-06-11 1
USGS 300304090405001 SJ-10 1954-01-18 1966-09-26 7
USGS 300311090395301 SJ-176 1967-02-17 1967-02-17 1
USGS 300312090400701 SJ-181 1974-10-09 1979-05-01 2
USGS 300322090522601 SJ-202 1976-03-17 1976-03-17 1
USGS 300325090394201 SJ-226 1994-09-13 2000-09-26 13
USGS 300325090394701 SJ-206 1979-05-01 1994-04-12 18
USGS 300326090395001 SJ-35 1958-12-21 1974-10-09 20
USGS 300329090452101 SJ-140 1952-01-29 1962-02-08 2
USGS 300334090395701 SJ-50 1958-12-21 1967-01-16 18
USGS 300341090395301 SJ-36 1957-06-19 1971-10-29 14
USGS 300343090395901 SJ-163 1963-04-10 1985-06-20 11
USGS 300345090503501 SJ-70 1975-03-13 1975-03-13 1
USGS 300350090504001 SJ-100 1931-03-24 1960-09-21 2
USGS 300355090510101 SJ-99 1951-08-06 1951-08-06 1
USGS 300403090511201 SJ-125 1962-02-01 1962-02-01 1
USGS 300407090524301 SJ-107 1953-11-24 1962-01-31 2
USGS 300408090520001 SJ-108 1960-12-01 1976-03-24 2
USGS 300409090495601 SJ-69 1960-01-12 1960-03-23 2
USGS 300413090531501 SJ-106 1949-02-22 1949-02-22 1
USGS 300415090421801 SJ-115 1953-09-16 1953-09-16 1
USGS 300422090412401 SJ-199 1975-12-15 1975-12-15 1
USGS 300425090420701 SJ-116 1946-04-22 1961-11-08 2
USGS 300430090420901 SJ-117 1932-08-15 1932-08-15 1
USGS 300430090420902 SJ-118 1961-11-08 1961-11-08 1
USGS 300430090504401 SJ-126 1962-02-01 1975-02-18 3
USGS 300433090403701 SJ-186 1974-12-09 1979-05-01 5
USGS 300435090421602 SJ-122 1946-05-14 1977-04-27 3
USGS 300435090421801 SJ-119 1961-06-29 1961-06-29 1
USGS 300436090421801 SJ-123 1962-04-10 1962-04-10 1
USGS 300445090520301 SJ-203 1975-02-17 1989-07-12 6
USGS 300449090520201 SJ-41 1958-09-04 1978-12-18 12
USGS 300449090520202 SJ-40 1961-04-19 1967-04-04 3
USGS 300453090540701 SJ-105 1949-01-17 1949-01-17 1
USGS 300516090520201 SJ-120 1961-10-20 1961-10-20 1
USGS 300516090520202 SJ-121 1961-11-10 1970-08-01 9
USGS 300528090541401 SJ-144 1962-03-29 1962-03-29 1
USGS 300543090533001 SJ-145 1962-03-29 1962-03-29 1
USGS 300550090523301 SJ-147 1962-03-29 1962-03-29 1
USGS 300554090530001 SJ-146 1962-03-29 1962-03-29 1
USGS 300555090542503 SJ-161 1962-06-26 1962-06-26 1
USGS 300608090514601 SJ-68 1960-01-12 1960-12-01 2
USGS 300621090534801 SJ-171 1966-03-15 1975-04-23 3
USGS 300622090534301 SJ-170 1966-10-27 1966-10-27 1
USGS 300716090402201 SJ-185 1974-11-15 1974-11-15 1
USGS 300718090520001 SJ-193 1975-09-30 1975-09-30 1
USGS 300719090405301 SJ-183 1974-10-10 1974-10-10 1
USGS 300758090434101 SJ-184A 1974-10-25 1974-10-25 1
USGS 300758090434102 SJ-184B 1974-10-31 1974-10-31 1
  group icon St. John The Baptist Parish, Louisiana
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07380230 (COE) Pass Manchac at Manchac, LA 1962-12-06 1999-03-18 15
USGS 300213090372102 SJB-128 1949-09-26 1961-06-28 2
USGS 300226090370001 SJB-126 1927-08-09 1927-08-09 1
USGS 300229090365801 SJB-125 1938-08-23 1938-08-23 1
USGS 300229090370401 SJB-127 1945-12-20 1945-12-20 1
USGS 300230090370301 SJB-52 1960-01-04 1960-01-04 1
USGS 300240090265601 SJB-17 1957-04-04 1957-04-04 1
USGS 300240090375501 SJB-129 1957-08-22 1957-08-22 1
USGS 300248090282001 SJB-90 1959-08-10 1959-08-10 1
USGS 300248090363501 SJB-103 1941-10-03 1961-03-10 2
USGS 300250090371401 SJB-33 1959-03-06 1959-03-06 1
USGS 300257090381401 SJB-130 1952-04-16 1952-04-16 1
USGS 300304090283001 SJB-62 1933-07-21 1934-06-24 3
USGS 300304090365501 SJB-124 1935-08-05 1935-08-05 1
USGS 300305090314901 SJB-98 1939-01-09 1939-01-09 1
USGS 300306090360201 SJB-139 1962-06-15 1962-06-15 1
USGS 300307090322101 SJB-102 1947-08-27 1947-08-27 1
USGS 300310090281701 SJB-163A 1971-09-24 1971-09-24 1
USGS 300310090281702 SJB-163B 1971-09-28 1984-01-06 3
USGS 300312090283301 SJB-89 1938-02-09 1938-02-09 1
USGS 300313090274401 SJB-61 1960-12-02 1961-03-01 2
USGS 300314090274501 SJB-1 1940-07-16 1960-12-02 3
USGS 300314090365101 SJB-123 1946-05-01 1946-05-01 1
USGS 300315090394101 SJB-153 1967-02-16 1967-02-16 1
USGS 300316090330501 SJB-99 1946-11-19 1946-11-19 1
USGS 300316090393201 SJB-155 1974-10-09 1979-05-01 2
USGS 300317090353201 SJB-135 1946-05-24 1962-02-02 2
USGS 300317090392601 SJB-152 1967-02-16 1967-02-16 1
USGS 300318090313101 SJB-43 1958-12-30 1959-05-11 2
USGS 300319090332801 SJB-100 1937-01-27 1946-04-15 2
USGS 300320090370701 SJB-122 1952-01-29 1952-01-29 1
USGS 300322090350401 SJB-116 1961-06-28 1961-06-28 1
USGS 300322090361301 SJB-104 1946-04-11 1957-02-04 2
USGS 300322090362301 SJB-18 1961-03-14 1961-03-14 1
USGS 300322090393101 SJB-148 1966-04-14 1966-04-14 1
USGS 300323090313401 SJB-39 1959-01-09 1961-04-19 3
USGS 300328090285101 SJB-117 1938-07-28 1938-07-28 1
USGS 300328090285102 SJB-118 1946-05-13 1961-06-28 2
USGS 300328090285103 SJB-119 1945-12-11 1946-02-26 2
USGS 300328090371401 SJB-121 1946-02-02 1946-02-02 1
USGS 300328090371801 SJB-13 1927-08-09 1927-08-09 1
USGS 300329090394001 SJB-157 1974-10-09 1979-05-01 2
USGS 300330090393001 SJB-137 1971-10-29 1971-10-29 1
USGS 300330090394101 SJB-136 1967-01-16 1967-01-16 1
USGS 300333090381401 SJB-19 1962-03-30 1962-03-30 1
USGS 300338090371501 SJB-50 1962-03-30 1962-03-30 1
USGS 300343090282201 SJB-120 1956-10-09 1956-10-09 1
USGS 300348090283601 SJB-91 1947-02-19 1947-02-19 1
USGS 300348090290801 SJB-156 1970-10-30 1983-08-08 2
USGS 300348090292401 SJB-23 1958-12-31 1968-05-10 6
USGS 300349090292501 SJB-5 1955-11-03 1955-11-03 1
USGS 300349090292601 SJB-3 1931-02-25 1961-04-18 6
USGS 300349090292602 SJB-4 1940-06-24 1958-12-31 5
USGS 300349090292603 SJB-6 1940-08-02 1947-02-19 2
USGS 300350090283801 SJB-92 1948-08-23 1948-08-23 1
USGS 300350090291301 SJB-87 1951-01-31 1951-01-31 1
USGS 300350090292601 SJB-22 1946-05-21 1946-05-21 1
USGS 300352090380301 SJB-20 1962-03-30 1962-03-30 1
USGS 300353090283701 SJB-72 1947-02-19 1947-02-19 1
USGS 300356090285401 SJB-85A 1936-03-16 1936-03-16 1
USGS 300356090285402 SJB-85B 1936-04-02 1936-04-02 1
USGS 300357090285101 SJB-84 1929-01-16 1936-01-24 3
USGS 300358090283601 SJB-2 1940-07-16 1940-07-16 1
USGS 300358090283602 SJB-63 1956-06-11 1960-03-30 2
USGS 300358090283603 SJB-71 1948-10-25 1948-10-25 1
USGS 300400090284201 SJB-93 1938-08-04 1938-08-04 1
USGS 300400090284701 SJB-86 1950-03-27 1950-04-25 2
USGS 300403090302201 SJB-97 1946-05-20 1960-06-13 3
USGS 300404090301901 SJB-96 1946-05-12 1961-06-28 3
USGS 300405090301201 SJB-95 1948-09-27 1961-02-22 2
USGS 300406090291501 SJB-88 1937-08-26 1961-02-01 3
USGS 300408090375401 SJB-21 1962-03-30 1962-03-30 1
USGS 300410090280001 SJB-65 1960-04-08 1960-04-08 1
USGS 300420090344101 SJB-53 1957-04-16 1957-04-16 1
USGS 300424090273301 SJB-66 1960-12-02 1961-04-19 2
USGS 300427090394601 SJB-168 1975-12-17 1975-12-17 1
USGS 300431090371101 SJB-24 1957-03-08 1957-03-08 1
USGS 300437090322201 SJB-26 1958-12-31 1960-03-30 3
USGS 300439090310601 SJB-101 1961-03-10 1961-03-10 1
USGS 300442090273401 SJB-7 1957-01-29 1957-01-29 1
USGS 300448090300601 SJB-167 1975-07-17 1975-07-17 1
USGS 300453090294601 SJB-54 1937-05-11 1960-01-25 2
USGS 300455090271401 SJB-94 1949-02-21 1961-02-22 2
USGS 300503090291301 SJB-131 1961-10-20 1963-10-16 5
USGS 300504090265301 SJB-28 1948-09-27 1970-03-03 6
USGS 300517090262701 SJB-166 1975-06-30 1975-06-30 1
USGS 300519090291101 SJB-134 1962-05-16 1962-05-16 1
USGS 300533090270301 SJB-8 1940-08-02 1940-08-02 1
USGS 300533090290501 SJB-133A 1961-09-19 1961-09-19 1
USGS 300533090290502 SJB-133B 1961-10-23 1962-04-10 2
USGS 300559090271201 SJB-15 1956-10-12 1956-10-12 1
USGS 300621090252101 SJB-9 1940-08-02 1940-08-02 1
USGS 300638090252801 SJB-14 1956-10-12 1960-03-30 4
USGS 301028090264001 SJB-159A 1971-05-14 1971-05-17 4
USGS 301028090264002 SJB-159B 1971-05-19 1971-05-19 4
USGS 301143090260101 SJB-180 1991-01-29 2023-06-01 29
USGS 301147090255501 SJB-160 1971-05-24 1971-05-26 3
USGS 301247090245901 SJB-165 1974-09-23 2002-09-04 44
USGS 301250090275000 LK. PONT. 3.5 MILES SE OFJOES BAYOU 1973-04-10 1973-04-10 1
USGS 301251090245801 SJB-158 1971-04-28 1972-01-18 7
USGS 301336090244101 SJB-176 1989-06-01 2005-05-10 33
USGS 301500090300000 LK MAUREPAS, IN MIDDLE, NR MANCHAC, LA 1975-04-14 1981-01-19 142
USGS 301643090240301 SJB-64 1960-03-30 1970-03-03 2
USGS 301649090235901 SJB-25 1958-04-24 1969-10-23 6
  group icon Tangipahoa Parish, Louisiana
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 301626090220600 LK.PONT. 6.5 MILES FROM N. END GR. N.O. EXPWY BR 1973-04-11 1973-04-11 1
USGS 301722090240201 Ta-132 1943-06-25 1969-01-23 3
USGS 302422090211501 Ta-577 1991-01-17 1991-01-17 1
USGS 302445090220001 Ta-19 1950-04-17 1969-01-15 5
USGS 302452090211501 Ta-578 1991-01-17 2005-04-21 3
USGS 302528090265101 Ta-826 2005-04-27 2005-04-27 1
USGS 302542090260401 Ta-8 1939-08-01 1939-08-01 1
USGS 302549090222601 Ta-242 1946-07-11 1959-10-10 2
USGS 302555090221801 Ta-9099z 2005-04-15 2005-04-15 1
USGS 302606090263401 Ta-7 1939-08-04 1959-10-15 2
USGS 302606090263402 Ta-258 1956-02-28 1959-10-11 2
USGS 302613090194601 Ta-12836Z 2013-08-26 2014-10-21 2
USGS 302634090261801 Ta-284 1963-01-01 2005-04-27 5
USGS 302711090211801 Ta-7292Z 2001-07-19 2001-07-19 3
USGS 302741090244701 Ta-835 2005-04-14 2005-04-14 1