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Water Quality Samples for USA
Grouped by County

Some complex retrievals may take a few minutes.

Site Selection Results -- 1062 sites found


Hydrologic unit = 10190005
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 Boulder County, Colorado
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06721500 NORTH ST. VRAIN CREEK NEAR ALLENS PARK, CO. 1986-10-22 2013-08-21 177
USGS 06722000 N ST. VRAIN CREEK AT LONGMONT DAM, NR LYONS, CO. 1971-10-06 1978-09-14 85
USGS 06722500 SOUTH ST. VRAIN CREEK NEAR WARD, CO. 1969-03-12 1972-10-06 19
USGS 06723400 SOUTH ST. VRAIN CREEK ABOVE LYONS, CO. 1971-10-06 1980-09-16 109
USGS 06724000 ST. VRAIN CREEK AT LYONS, CO. 1958-02-07 2002-08-09 203
USGS 06724500 LEFT HAND CREEK NEAR BOULDER, CO. 1977-01-04 1986-05-08 66
USGS 06724600 LEFT HAND CREEK AT ALTONA, CO. 1971-10-06 1978-12-20 74
USGS 06725000 LEFT HAND CREEK AT MOUTH, AT LONGMONT, CO. 1976-10-14 1979-09-17 46
USGS 06725345 BOULDER RESERVOIR, CO. 1972-08-23 1972-08-23 3
USGS 06725500 MIDDLE BOULDER CREEK AT NEDERLAND, CO. 1975-09-30 1984-09-17 150
USGS 06726900 BUMMERS GULCH NEAR EL VADO, CO. 1983-10-26 1995-02-27 115
USGS 06727000 BOULDER CREEK NEAR ORODELL, CO. 1972-05-08 1992-08-06 160
USGS 06727400 FOURMILE CREEK NEAR CRISMAN, CO 1994-03-25 1994-05-17 2
USGS 06727500 FOURMILE CREEK AT ORODELL, CO 1971-11-19 1995-02-27 115
USGS 06728011 SUNSHINE CREEK AT BOULDER, CO 1994-03-25 1994-05-17 2
USGS 06729300 SOUTH BOULDER CREEK AT PINECLIFFE, CO 1979-06-06 1980-08-28 16
USGS 06729500 SOUTH BOULDER CREEK NEAR ELDORADO SPRINGS, CO. 1975-09-25 1986-05-13 176
USGS 06730200 BOULDER CREEK AT NORTH 75TH ST. NEAR BOULDER, CO 1986-12-22 2013-09-18 171
USGS 06730400 COAL CREEK NEAR LOUISVILLE, CO 1997-07-03 2004-04-09 76
USGS 393654105341700 SC00107321BCDC 1976-05-11 1976-05-11 1
USGS 395324105414100 ICEBERG LAKE (NORTH) 1987-09-30 1987-09-30 1
USGS 395345105400600 STOVE LAKE 1987-09-18 1987-09-18 1
USGS 395452105113800 ROCK CREEK AT HWY 128 AT ROCKY FLATS PLANT 1996-05-26 1996-05-26 2
USGS 395454105234100 SC00107236DCAC SITE 038 1976-05-10 1976-05-10 1
USGS 395454105234101 SC00107236DCA 1976-05-01 1976-05-01 1
USGS 395501105203600 SC00107133DADBU SITE 576 1976-11-09 1976-11-09 1
USGS 395502105233000 SC00107236DACD SITE 039 1976-05-10 1976-05-10 1
USGS 395502105233001 SC00107236DAC 1976-05-01 1976-05-01 1
USGS 395505105213700 SC00107132DADDU SITE 554 1976-10-21 1976-10-21 1
USGS 395505105223200 SC00107131DBDBU SITE 566 1976-11-01 1976-11-01 1
USGS 395507105193900 SC00107134DBDAU SITE 593 1976-11-16 1976-11-16 1
USGS 395515105193900 SC00107134DBAAU SITE 592 1976-11-16 1976-11-16 1
USGS 395519105234600 SC00107236ACCA SITE 568 1976-11-01 1976-11-01 1
USGS 395521105201900 SC00107134BCDBU SITE 565 1976-11-01 1976-11-01 1
USGS 395521105204200 SC00107133ADCBU SITE 553 1976-10-21 1976-10-21 1
USGS 395527105244900 SC00107235ABDC SITE #60 1976-06-25 1976-06-25 1
USGS 395527105294700 MANCHESTER LAKE 1987-07-03 1987-09-24 19
USGS 395528105133800 COAL CR AT HWY 128 AB SUPERIOR COLO 1973-09-24 1976-09-28 3
USGS 395529105133701 FLOOD SED COAL CREEK AT HWY 128 ABV SUPERIOR, CO 2013-09-19 2013-09-19 1
USGS 395531105234900 SC00107236ABCB SITE C08 1975-08-08 1976-05-11 2
USGS 395531105234901 SC00107236ABC 1976-05-01 1976-05-01 1
USGS 395535105233800 SC00107236ABAD SITE 567 1976-11-01 1976-11-01 1
USGS 395540105153000 SC00107032BBBB SITE 342 1976-08-25 1976-08-25 1
USGS 395549105173800 SC00107125CCBCU SITE 056 1976-06-22 1976-06-22 1
USGS 395552105164600 ELDORADO SPRING A 1975-09-12 1975-10-01 2
USGS 395553105164700 ELDORADO SPRING B 1975-09-12 1976-05-03 4
USGS 395553105164701 KELLY COLD SPRING 1976-05-03 1976-05-03 1
USGS 395554105085601 ROCK CREEK ABV ROCK CREEK PKWY, AT SUPERIOR, CO 2003-06-17 2003-08-21 3
USGS 395556105164600 SC00107125DACCU SITE 054 1976-06-22 1976-06-22 1
USGS 395557105164500 SC00107125DACDU SITE 053 1976-06-22 1976-06-22 1
USGS 395558105123800 SC00107027DBCD SITE 339 1976-08-24 1976-08-24 1
USGS 395558105164600 SC00107125DACBU SITE C78 1976-04-26 1976-04-26 1
USGS 395559105164300 SC00107125DACAU SITE C79 1976-04-26 1996-08-15 2
USGS 395600105161600 SC00107030CADB SITE 580 1976-11-10 1976-11-10 1
USGS 395603105084400 SC00106929CBCB SITE 308 1976-08-13 1976-08-13 1
USGS 395603105084401 SC00106929CBC 1977-03-03 1977-03-03 1
USGS 395603105162300 SC00107030CBAC SITE C13 1975-09-05 1975-09-05 1
USGS 395603105162301 SC00107030CBA 1975-09-01 1975-09-01 1
USGS 395608105255000 SC00107227ACAC SITE C57 1976-02-17 1976-02-17 1
USGS 395611105160300 SC00107030ACCA SITE 581 1976-11-10 1976-11-10 1
USGS 395613105232200 SOUTH BOULDER CK AT GROSS RESERVOIR NR COAL CK, CO 1978-10-05 1980-11-21 25
USGS 395613105305200 SC00107325BCAD SITE 173 1976-08-13 1976-08-13 1
USGS 395613105305201 SC00107325BCA 1976-08-01 1976-08-01 1
USGS 395618105205000 SC00107128ACAAU SITE 555 1976-10-21 1976-10-21 1
USGS 395619105280700 SC00107229ABDB SITE 596 1976-11-17 1976-11-17 1
USGS 395621105113800 SC00107026BDAA SITE 338 1976-08-24 1976-08-24 1
USGS 395621105205900 SO BOULDER CK BLW GROSS RESERVOIR NR COAL CK, CO 1979-04-24 1980-11-21 28
USGS 395621105262400 SC00107227BBAC SITE 061 1976-06-25 1976-06-25 1
USGS 395621105340200 LAKE ELDORA 1987-08-14 1987-08-14 1
USGS 395623105152100 SC00107029BBDD SITE 582 1976-11-10 1976-11-10 1
USGS 395624105294300 SC00107230BABC SITE 590 1976-11-16 1976-11-16 1
USGS 395626105225600 GROSS RESERVOIR, NR WINIGER GULCH, NR COAL CK, CO 1978-09-21 1980-11-21 434
USGS 395626105411200 KING LAKE NEAR ROLLINS PASS 1990-10-12 1990-10-12 1
USGS 395629105274300 SC00107221CCCC SITE 572 1976-11-04 1976-11-04 1
USGS 395631105151500 SC00107029BABB SITE 059 1976-06-24 1976-06-24 1
USGS 395634105314900 SC00107323CDAC SITE 174 1976-08-13 1976-08-13 1
USGS 395635105115501 NONE USGS 395635105115501 1979-11-29 1979-11-29 1
USGS 395636105093100 SC00106930BABA SITE 314 1976-08-17 1976-08-17 1
USGS 395636105145500 SC00107020DCCD SITE 058 1976-06-24 1976-06-24 1
USGS 395637105145900 SC00107020DCCC SITE 057 1976-06-22 1976-06-22 1
USGS 395638105230400 WINIGER GULCH AT GROSS RESERVOIR NR COAL CK, CO 1980-06-11 1980-11-21 7
USGS 395638105332100 SC00107322CBCD SITE 575 1976-11-04 1976-11-04 1
USGS 395639105293600 SC00107219CDAB SITE 146 1976-08-05 1976-08-05 1
USGS 395639105293601 SC00107219CDA 1976-08-01 1976-08-01 1
USGS 395641105063000 SC00106922CCC1 1976-08-17 1977-03-30 2
USGS 395648105144800 SC00107020DBDC SITE 583 1976-11-10 1976-11-10 1
USGS 395649105333500 SC00107321DABB SITE 045 1976-05-12 1976-05-12 1
USGS 395649105333501 SC00107321DAB 1976-05-01 1976-05-01 1
USGS 395651105212500 GROSS RESERVOIR DUP1 1973-09-24 1973-09-24 14
USGS 395651105212600 GROSS RESERVOIR DUP2 1973-07-26 1973-07-26 3
USGS 395653105213100 BULKPRECIP ON DAM OF GROSS RESERVOIR NR COAL CK CO 1978-10-19 1980-10-03 18
USGS 395654105212701 GROSS RESERVOIR NEAR WONDERVU, COLO. 1978-09-21 1980-11-21 1003
USGS 395655105341600 SC00107321BCDB SITE 042 1976-05-11 1976-05-11 1
USGS 395655105341601 SC00107321BCD 1976-05-01 1976-05-01 1
USGS 395656105260300 SC00107222CAAA SITE 184 1976-08-18 1976-11-24 2
USGS 395656105260301 SC00107222CAA 1976-08-01 1976-08-01 1
USGS 395656105340400 SC00107321BDCD SITE 041 1976-05-11 1976-05-11 1
USGS 395656105340401 SC00107321BDC2 1976-05-01 1976-05-01 1
USGS 395656105340800 SC00107321BDCB SITE 050 1976-05-13 1976-05-13 1
USGS 395656105340801 SC00107321BDC1 1976-05-01 1976-05-01 1
USGS 395657105051800 SC00106923CBBD SITE 317 1976-08-18 1976-08-18 1
USGS 395657105094401 SC00106919CBA 1977-03-30 1977-03-30 1
USGS 395657105340600 SC00107321BDBD SITE 040 1976-05-11 1976-05-11 1
USGS 395657105340601 SC00107321BDB2 1976-05-01 1976-05-01 1
USGS 395657105342600 SC00107320ADDB SITE 052 1976-05-13 1976-05-13 1
USGS 395657105342601 SC00107320ADD 1976-05-01 1976-05-01 1
USGS 395658105321300 SC00107323BCBC SITE C01 1975-07-29 1996-08-13 2
USGS 395658105341300 SC00107321BCAD SITE 049 1976-05-12 1976-05-12 1
USGS 395658105341301 SC00107321BCA3 1976-05-01 1976-05-01 1
USGS 395658105341700 SC00107321BCAC SITE 047 1976-05-12 1976-05-12 1
USGS 395658105341701 SC00107321BCA2 1976-05-01 1976-05-01 1
USGS 395658105343700 SC00107320ADBC SITE 021 1976-04-29 1976-04-29 1
USGS 395658105343701 SC00107320ADB2 1976-04-01 1976-04-01 1
USGS 395659105101000 SC00107024DABB SITE 353 1976-08-26 1976-08-26 1
USGS 395659105340500 SC00107321BDBA SITE 046 1976-05-12 1976-05-12 1
USGS 395659105340501 SC00107321BDA1 1976-05-01 1976-05-01 1
USGS 395659105342400 SC00107321BCBC SITE 048 1976-05-12 1976-05-12 1
USGS 395659105342401 SC00107321BCB 1976-05-01 1976-05-01 1
USGS 395659105345000 SC00107320ACBD SITE 051 1976-05-13 1976-05-13 1
USGS 395659105345001 SC00107320ACB2 1976-05-01 1976-05-01 1
USGS 395659105345100 SC00107320ACBC SITE 020 1976-04-29 1976-04-29 1
USGS 395659105345101 SC00107320ACB1 1976-04-01 1976-04-01 1
USGS 395700105341500 SC00107321BCAB SITE 044 1976-05-11 1976-05-11 1
USGS 395700105341501 SC00107321BCA1 1976-05-01 1976-05-01 1
USGS 395701105084800 SC00106919DAAA SITE 309 1976-08-13 1976-08-13 1
USGS 395701105281500 SC00107220ACBC SITE 570 1976-11-01 1976-11-01 1
USGS 395702105343000 SC00107320ADBB SITE C09 1975-08-08 1996-08-13 2
USGS 395702105343001 SC00107320ADB1 1975-08-01 1975-08-01 1
USGS 395702105345300 MIDDLE BOULDER CR AB ELDORA COLO 1975-10-02 1975-10-02 1
USGS 395703105053300 SC00106922ADCD SITE C39 1975-12-13 1975-12-13 1
USGS 395703105345600 SC00107320BADD SITE 019 1976-04-29 1976-04-29 1
USGS 395703105345601 SC00107320BAD 1976-04-01 1976-04-01 1
USGS 395703105370000 LOST LAKE 1987-10-20 1988-10-03 3
USGS 395704105123400 MARSHALL LAKE 1973-07-16 1973-07-16 3
USGS 395704105251800 SC00107223BDBB SITE 569 1976-11-01 1976-11-01 1
USGS 395705105101200 SC00107024ADCB SITE 351 1976-08-26 1976-08-26 1
USGS 395705105122400 COWDREY RESERVOIR 1973-07-12 1973-07-12 2
USGS 395705105143000 SC00107020ADDA SITE 584 1976-11-10 1976-11-10 1
USGS 395706105100100 SC00107024ADDB SITE 352 1976-08-26 1976-08-26 1
USGS 395707105100401 COAL CREEK ABV MCCASLIN RD AT SUPERIOR, CO 2001-08-29 2003-08-21 5
USGS 395710105100300 SC00107024ADBA1 SITE C12 1975-09-05 1975-09-05 1
USGS 395710105100400 SC00107024ADAC SITE 354 1976-08-26 1976-08-26 1
USGS 395711105101100 SC00107024ADBB SITE 355 1976-08-26 1976-08-26 1
USGS 395712105120000 NONE USGS 395712105120000 1979-11-29 1979-11-29 1
USGS 395712105135800 SC00107021BDAB SITE C89 1976-07-21 1996-09-03 2
USGS 395713105100500 SC00107024ADBA2 SITE 350 1976-08-26 1976-08-26 1
USGS 395713105303600 SC00107324BAAD SITE 172 1976-08-13 1976-08-13 1
USGS 395713105303601 SC00107324BAA 1976-08-01 1976-08-01 1
USGS 395715105095700 SC00107024AADD1 SITE 348 1976-08-26 1976-08-26 1
USGS 395715105101100 SC00107024AACC SITE 347 1976-08-26 1976-08-26 1
USGS 395715105294400 SC00107219BBAC SITE 577 1976-11-09 1976-11-09 1
USGS 395716105095800 SC00107024AADD2 SITE 349 1976-08-26 1976-08-26 1
USGS 395716105221400 GROSS RESERVOIR, FORSYTHE CANYON ARM NR COAL CK CO 1978-09-21 1980-11-21 509
USGS 395718105075300 SC00106920AACC SITE 319 1976-08-18 1976-08-18 1
USGS 395718105115001 NONE USGS 395718105115001 1979-11-29 1979-11-29 1
USGS 395719105264300 SC00107221AABA SITE 571 1976-11-01 1976-11-01 1
USGS 395722105130000 SC00107022BABC2 SITE 341 1976-08-24 1976-08-24 1
USGS 395723105130100 SC00107022BABC1 SITE C87 1976-09-14 1976-09-14 1
USGS 395724105052201 SC00106923BBB1 1977-03-31 1977-03-31 1
USGS 395724105115200 SC00107023BAB 1976-08-24 1977-04-13 2
USGS 395724105225000 FORSYTHE CANYON AT GROSS RESERVOIR NR COAL CK, CO 1979-06-13 1980-11-21 21
USGS 395725105195200 SC00107122ABBBU SITE 548 1976-10-20 1976-10-20 1
USGS 395727105095800 SC00107024AAAA SITE 346 1976-08-26 1976-08-26 1
USGS 395728105215000 SC00107117DDCCU SITE 549 1976-10-20 1976-10-20 1
USGS 395730105073301 SC00106916CCC 1977-04-05 1977-04-05 1
USGS 395732105132800 S BOULDER CR AT HWY 93 NR BOULDER COLO 1975-08-22 1976-08-03 13
USGS 395735105374800 SC00107415DAADU SITE C10 1975-08-13 1975-08-13 1
USGS 395737105135500 SC00107016DCAA SITE 343 1976-08-25 1976-08-25 1
USGS 395738105103200 SC00107013CDAA SITE C46 1976-02-04 1996-08-05 2
USGS 395743105073300 SC00106916CBCD SITE 321 1976-08-18 1976-08-18 1
USGS 395743105201200 SC00107115CACB SITE 547 1976-10-20 1976-10-20 1
USGS 395745105140800 SC00107016CABC SITE 367 1976-08-31 1976-08-31 1
USGS 395748105054400 SC00106915DBD1 1976-08-18 1977-03-31 2
USGS 395748105125200 SC00107015CAAC SITE C71 1976-03-26 1976-03-26 1
USGS 395748105255200 SC00107215DBAB SITE 185 1976-08-18 1976-08-18 1
USGS 395748105255201 SC00107215DBA 1976-08-01 1976-08-01 1
USGS 395750105220500 SC00107117DABAU SITE 550 1976-10-20 1976-10-20 1
USGS 395750105242200 SC00107213CBBA SITE C07 1975-08-04 1996-08-13 3
USGS 395752105091401 SC00106918DBB1 1977-03-31 1977-03-31 1
USGS 395752105092500 SC00106918CAAD SITE 320 1976-08-18 1976-08-18 1
USGS 395756105112800 SC00107014ACDC SITE 344 1976-08-25 1976-08-25 1
USGS 395757105082400 SC00106917BDCD SITE 664 1976-03-10 1976-03-10 1
USGS 395758105285400 BAKER RESERVOIR 1987-07-26 1987-11-02 2
USGS 395759105311700 SC00107314AACD SITE 171 1976-08-12 1976-08-12 1
USGS 395759105311701 SC00107314AAC 1976-08-01 1976-08-01 1
USGS 395802105083300 SC00106917BCAD SITE C65 1976-07-16 1976-07-16 1
USGS 395805105285500 SC00107217BBBC SITE 589 1976-11-16 1976-11-16 1
USGS 395805105293900 SC00107218BADC SITE 573 1976-11-04 1976-11-04 1
USGS 395806105143500 SC00107017AACD SITE C88 1976-07-20 1976-07-20 1
USGS 395806105321800 SC00107315AAAA SITE 170 1976-08-12 1976-08-12 1
USGS 395809105252000 SC00107214BBAD SITE 183 1976-08-17 1976-08-17 1
USGS 395809105252001 SC00107214BBA 1976-08-01 1976-08-01 1
USGS 395813105324000 SC00107310DCDC SITE 169 1976-08-12 1976-08-12 1
USGS 395813105324001 SC00107310DCD 1976-08-01 1976-08-01 1
USGS 395817105201400 SC00107115BBAA SITE 552 1976-10-21 1976-10-21 1
USGS 395818105043200 SC00106914AABB SITE 324 1976-08-19 1976-08-19 1
USGS 395818105080000 SC00106917ABAD SITE 329 1976-08-20 1976-08-20 1
USGS 395818105124200 SC00107010DCCC1 SITE C35 1975-12-06 1996-08-19 2
USGS 395819105124300 SC00107010DCCC2 SITE 364 1976-08-31 1976-08-31 1
USGS 395820105110000 SC00107013BBBB SITE 371 1976-09-02 1976-09-02 1
USGS 395821105124300 SC00107010DCCB SITE 363 1976-08-31 1976-08-31 1
USGS 395822105291500 SC00107207DDCB SITE 014 1976-04-22 1976-04-22 1
USGS 395822105291501 SC00107207DDC 1976-04-01 1976-04-01 1
USGS 395823105312500 SC00107311DCAA SITE 574 1976-11-04 1976-11-04 1
USGS 395824105124000 SC00107010DCCA SITE 365 1976-08-31 1976-08-31 1
USGS 395825105103200 SC00107012CDDA SITE 378 1976-09-02 1976-09-02 1
USGS 395825105124300 SC00107010DCBC SITE 362 1976-08-31 1976-08-31 1
USGS 395827105253700 SC00107210DACD SITE 182 1976-08-17 1976-08-17 1
USGS 395828105124100 SC00107010DCBB SITE 361 1976-08-31 1976-08-31 1
USGS 395829105104900 SC00107012CCAD SITE 377 1976-09-02 1976-09-02 1
USGS 395830105044500 SC00106911DCBA SITE 326 1976-08-19 1976-08-19 1
USGS 395830105164600 SC00107112DACD SITE C83 1976-07-16 1976-07-16 1
USGS 395831105065901 SC00106909DCB2 1977-03-29 1977-03-29 1
USGS 395833105103800 SC00107012CACD SITE 376 1976-09-02 1976-09-02 1
USGS 395834105103101 SC00107012CAD USGS 395834105103101 1978-07-20 1978-07-20 1
USGS 395835105283100 SC00107208CAAC SITE 013 1976-04-22 1976-04-22 1
USGS 395837105041700 ROCK CR AT 120TH ST NR LAFAYETTE COLO 1975-09-26 1976-09-28 2
USGS 395837105113800 SC00107011CADA SITE 345 1976-08-25 1976-08-25 1
USGS 395838105082500 SC00106908CACA SITE 337 1976-08-23 1976-08-23 1
USGS 395838105104500 SC00107012CADB SITE 368 1976-08-31 1976-08-31 1
USGS 395839105194900 KOSSLER LAKE 1987-07-08 1988-01-04 10
USGS 395839105341500 SC00107309BCDA SITE 168 1976-08-12 1976-08-12 1
USGS 395839105341501 SC00107309BCD 1976-08-01 1976-08-01 1
USGS 395841105194000 SC00107110DBAA SITE 546 1976-10-20 1976-10-20 1
USGS 395845105103001 SC00107015CAA USGS 395845105103001 1978-07-20 1978-07-20 1
USGS 395846105241800 SC00107212BCDB SITE 180 1976-08-17 1976-08-17 1
USGS 395846105241801 SC00107212BCD 1976-08-01 1976-08-01 1
USGS 395847105041700 SC00106912BCCC SITE 325 1976-08-19 1976-08-19 1
USGS 395848105052500 COAL CREEK AT HWY 287 AT LAYFAYETTE COLO 1975-08-22 1976-08-03 14
USGS 395848105101400 SC00107012ACDD SITE 370 1976-09-02 1976-09-02 1
USGS 395850105101301 SC00107012ACD USGS 395850105101301 1978-07-19 1978-07-19 1
USGS 395850105102401 SC00107012ACC USGS 395850105102401 1978-07-19 1978-07-19 1
USGS 395850105102900 SC00107012ACCC SITE C70 1976-03-26 1996-08-19 2
USGS 395852105051801 SC00106911BCC 1958-01-09 1958-01-09 1
USGS 395852105144800 SC00107008ACAC SITE 544 1976-10-19 1976-10-19 1
USGS 395857105103000 SC00107012BDAA SITE 366 1976-09-02 1976-09-02 1
USGS 395857105243900 SC00107211AACD SITE 181 1976-08-17 1976-08-17 1
USGS 395859105290400 SC00107208BBBC SITE 017 1976-04-28 1976-04-28 1
USGS 395859105290401 SC00107208BBB 1976-04-01 1976-04-01 1
USGS 395900105104900 SC00107012BBDD SITE 369 1976-08-31 1976-08-31 1
USGS 395906105093801 SC00106907 BBD 1977-04-04 1977-04-04 1
USGS 395906105095600 SC00107012AADA SITE C75 1976-03-30 1996-09-10 2
USGS 395908105103100 SC00107012BAAD SITE 372 1976-09-02 1976-09-02 1
USGS 395908105271700 SC00107204DCDC SITE 016 1976-04-23 1976-04-23 1
USGS 395908105271701 SC00107204DCD 1976-04-01 1976-04-01 1
USGS 395909105101300 SC00107012ABAA SITE C76 1976-03-30 1976-03-30 1
USGS 395910105243100 SC00107202DDDD SITE 179 1976-08-17 1976-08-17 1
USGS 395910105243101 SC00107202DDD 1976-08-01 1976-08-01 1
USGS 395911105061100 SC00106910BAB 1976-08-19 1976-08-19 1
USGS 395911105085100 SC00106907AAAA SITE 330 1976-08-20 1976-08-20 1
USGS 395911105133600 SC00107004DCDD SITE 360 1976-08-27 1976-08-27 1
USGS 395911105221800 SC00107106DDDC SITE 178 1976-08-17 1976-08-17 1
USGS 395912105061201 SC00106910BAB2 1977-04-04 1977-04-04 1
USGS 395913105114800 SC00107002CDCD SITE 359 1976-08-27 1976-08-27 1
USGS 395913105180300 SC00107101CCCB SITE 293 1976-11-22 1976-11-22 1
USGS 395914105103900 SC00107001CDCD SITE 375 1976-09-02 1976-09-02 1
USGS 395915105101000 SC00107001DDCC SITE 374 1976-09-02 1976-09-02 1
USGS 395917105094900 SC00106906CCCA SITE 384 1976-10-15 1976-10-15 1
USGS 395918105294300 N BOULDER CR AT HWY 72 NR WARD COLO 1975-09-30 1975-09-30 1
USGS 395919105105700 SC00107001CCCA SITE 380 1976-09-03 1976-09-03 1
USGS 395920105101700 SC00107001DCAD SITE 373 1976-09-02 1976-09-02 1
USGS 395922105284800 SC00107205CBCD SITE 018 1976-04-28 1976-04-28 1
USGS 395922105284801 SC00107205CBC 1976-04-01 1976-04-01 1
USGS 395923105103200 SC00107001CADB SITE 384 1976-09-03 1976-09-03 1
USGS 395924105103300 SC00107001CDAA SITE 379 1976-09-03 1976-09-03 1
USGS 395924105235900 SC00107201CADA SITE 579 1976-11-09 1976-11-09 1
USGS 395925105092500 LOUISVILLE RESERVOIR 1973-07-12 1973-07-12 2
USGS 395925105103400 SC00107001CADB2 SITE 3791 1976-09-03 1976-09-03 1
USGS 395925105123100 BASELINE RESERVOIR 1973-07-16 1973-07-16 3
USGS 395937105043800 SC00106902DBAB SITE 333 1976-08-23 1976-08-23 1
USGS 395937105104000 SC00107001CAAB SITE 381 1976-09-03 1976-09-03 1
USGS 395938105284801 NADP CO94 SUGARLOAF 2017-02-21 2017-05-16 8
USGS 395939105053700 SC00106903DABB SITE 334 1976-08-23 1976-08-23 1
USGS 395939105100800 SC00107001ADCC SITE 382 1976-09-03 1976-09-03 1
USGS 395940105063200 UNNAMED LAKE NO. 1036 1973-07-17 1973-07-17 3
USGS 395943105072601 SC00106904BCD2 1977-03-28 1977-03-28 1
USGS 395946105102400 SC00107001ACBD SITE 385 1976-09-03 1976-09-03 1
USGS 395948105060201 SC00106903BDA1 1977-03-17 1977-03-17 1
USGS 395952105285200 SC00107205BBCC SITE C23 1975-11-12 1975-11-12 1
USGS 395953105044301 SC00106902ABC 1977-03-22 1977-03-22 1
USGS 395953105081901 SC00106905BAD 1977-04-15 1977-04-15 1
USGS 395953105105300 SC00107001BBDC SITE 383 1976-09-03 1976-09-03 1
USGS 395955105163000 SC00107006BBDA SITE 356 1976-08-27 1976-08-27 1
USGS 395956105033200 SC00106901ABDB SITE 332 1976-08-23 1976-08-23 1
USGS 395956105143900 SC00107005AABC SITE 357 1976-08-27 1976-08-27 1
USGS 395957105082500 SC00106905BACA SITE 331 1976-08-20 1976-10-15 2
USGS 395958105053700 SC00106903AACA SITE 335 1976-08-23 1976-08-23 1
USGS 395958105113501 DRY CREEK ABV BASELINE RD NR BOULDER CO 2003-06-11 2003-08-07 3
USGS 395958105131500 SC00107003BBBC SITE 358 1976-08-27 1976-08-27 1
USGS 395959105100700 SC00107001AABD SITE C69 1976-03-23 1996-08-06 2
USGS 400000105125400 S BOULDER CR AT BASELINE ROAD NR BOULDER COLO 2003-06-24 2007-07-11 4
USGS 400001105084000 SB00106932CCDD SITE 391 1976-09-07 1976-09-07 1
USGS 400001105095400 SB00106931CCDC SITE 390 1976-09-07 1976-09-07 1
USGS 400002105054401 SB00106934DDC 1977-03-23 1977-03-23 1
USGS 400002105112801 SB00107035DDC2 1978-07-20 1978-07-20 1
USGS 400002105125400 SB00107034CDDD SITE 4961 1976-10-07 1976-10-07 1
USGS 400003105045900 SB00106935DCCC SITE 387 1976-09-07 1976-09-07 1
USGS 400003105100300 SB00107036DDDD SITE C50 1976-02-04 1976-09-29 2
USGS 400003105124500 SB00107034DCDC SITE 506 1976-10-08 1976-10-08 1
USGS 400003105125500 SB00107034CDDD SITE 496 1976-10-07 1976-10-07 1
USGS 400003105281200 SB00107232DDCD SITE 008 1976-04-09 1976-04-09 1
USGS 400003105281201 SB00107232DDC 1976-04-01 1976-04-01 1
USGS 400004105222400 SB00107132CCCB SITE 015 1976-04-23 1976-04-23 1
USGS 400004105222401 SB00107132CCC 1976-04-01 1976-04-01 1
USGS 400005105311400 SB00107336CCCD SITE 145 1976-08-04 1976-08-04 1
USGS 400006105102300 SB00107036DCDA SITE 434 1976-09-17 1976-09-17 1
USGS 400009105031901 SB00106936DAD 1977-03-22 1977-03-22 1
USGS 400009105085801 SB00106931DDA 1977-03-25 1977-03-25 1
USGS 400010105175300 SB00107136CCAC SITE 545 1976-10-20 1976-10-20 1
USGS 400011105125000 SB00107034DCBA SITE 497 1976-10-07 1976-10-07 1
USGS 400012105225400 SB00107131DCBB SITE 012 1976-04-22 1976-04-22 1
USGS 400012105225401 SB00107131DCB 1976-04-01 1976-04-01 1
USGS 400013105135400 SB00107033DBDC SITE 436 1976-09-17 1976-09-17 1
USGS 400014105220300 SB00107132CDBA SITE 011 1976-04-21 1976-04-21 1
USGS 400016105241800 N BOULDER CR AT MOUTH BL NEDERLAND COLO 1975-09-30 1975-09-30 1
USGS 400018105112800 SB00107035DACB SITE 435 1976-09-17 1976-09-17 1
USGS 400018105274900 SB00107233CBDB SITE 009 1976-04-09 1976-04-09 1
USGS 400018105274901 SB00107233CBD 1976-04-01 1976-04-01 1
USGS 400019105125200 SB00107034DBCB SITE 498 1976-10-07 1976-10-07 1
USGS 400020105053700 SB00106934DADA SITE C37 1975-12-17 1975-12-17 1
USGS 400020105124000 SB00107034DBDA SITE 504 1976-10-08 1976-10-08 1
USGS 400022105033501 SB00106936DBA 1977-03-31 1977-03-31 1
USGS 400023105103100 SB00107036DBAC SITE 433 1976-09-17 1976-09-17 1
USGS 400023105142301 BEAR CR ABV WELLMAN FEEDER CANAL, AT BOULDER, CO 2003-06-11 2003-08-14 3
USGS 400024105123500 SB00107034DABC SITE C34 1975-12-06 1996-08-06 2
USGS 400024105194901 PORE WATER AT 06727000 1992-08-06 1992-08-06 1
USGS 400028105042500 SB00106936BCCC SITE 386 1976-09-07 1976-09-07 1
USGS 400030105125800 SB00107034BDDD SITE 499 1976-10-07 1976-10-07 1
USGS 400032105124500 SB00107034ACDB SITE 503 1976-10-08 1976-10-08 1
USGS 400032105204900 SB00107133BDDA SITE 002 1976-03-25 1976-03-25 1
USGS 400035105153500 SB00107032BCAC SITE 442 1976-09-28 1976-09-28 1
USGS 400037105125500 SB00107034ACBB SITE 501 1976-10-08 1976-10-08 1
USGS 400038105054201 SB00106934ADB1 1977-10-20 1977-10-20 1
USGS 400038105062500 SB00106934BDBB SITE 388 1976-09-07 1976-09-07 1
USGS 400039105053501 SB00106934ADA 1977-03-16 1977-03-16 1
USGS 400039105143201 NADP CO85 BOULDER 2017-02-21 2017-05-23 8
USGS 400042105153701 FLOOD SED BOULDER CREEK ABOVE 28TH ST BOULDER, CO 2013-09-19 2013-09-19 1
USGS 400043105180800 BOULDER CR AB BOULDER COLO 1975-08-22 1976-08-03 13
USGS 400043105343700 RAINBOW LAKE 6 1987-08-18 1987-08-18 1
USGS 400043105344700 RAINBOW LAKE 11 1 1987-09-22 1987-09-22 1
USGS 400044105210000 SB00107133BACB SITE 004 1976-03-25 1976-03-25 1
USGS 400045105181400 SB00107135AACA SITE 597 1976-11-18 1976-11-18 1
USGS 400045105350300 RAINBOW LAKE 3 1987-08-18 1987-08-18 1
USGS 400045105410700 LAKE DORATHY 1987-09-13 1987-09-13 1
USGS 400048105124500 SB00107034ABAC SITE 502 1976-10-08 1976-10-08 1
USGS 400049105125300 SB00107034ABBC SITE 500 1976-10-07 1976-10-07 1
USGS 400049105350700 RAINBOW LAKE 5 1987-09-22 1987-09-22 1
USGS 400050105093100 SB00106931ABBB SITE C27 1975-12-02 1996-08-06 2
USGS 400051105122600 SB00107034AAAB SITE 505 1976-10-08 1976-10-08 1
USGS 400051105191900 SB00107134AABA SITE 598 1976-11-18 1976-11-18 1
USGS 400052105072500 SB00106933BAAB SITE 389 1976-09-07 1976-09-07 1
USGS 400052105255700 SB00107227DDCD SITE 010 1976-04-09 1976-04-09 1
USGS 400052105273200 SB00107228CDDC SITE 591 1976-11-16 1976-11-16 1
USGS 400053105155900 SB00107030DDCD SITE 437 1976-09-28 1976-09-28 1
USGS 400055105125800 SB00107027CDDD SITE 440 1976-09-28 1976-09-28 1
USGS 400055105192500 FOURMILE CR AT MOUTH AT ORODELL COLO 1975-08-22 1976-08-03 14
USGS 400056105095901 SB00106930CCC 1977-03-25 1977-03-25 1
USGS 400056105135800 SB00107028DCCD SITE 439 1976-09-28 1976-09-28 1
USGS 400057105082401 SB00106929CDD 1977-03-17 1977-03-17 1
USGS 400058105121800 SB00107026CCCB SITE 441 1976-09-28 1976-09-28 1
USGS 400100105134600 SB00107028DCAD SITE C67 1976-03-23 1976-03-23 1
USGS 400100105212300 SB00107128CCBC SITE 003 1976-03-25 1976-03-25 1
USGS 400100105221000 SB00107129CDCA SITE 599 1976-11-18 1976-11-18 1
USGS 400103105104200 SB00107025CDAD SITE 443 1976-09-29 1976-09-29 1
USGS 400104105100400 SB00106930CCBB SITE 392 1976-09-08 1976-09-08 1
USGS 400105105032200 SB00106925DDAB SITE 397 1976-09-08 1976-09-08 1
USGS 400105105074701 SB00106928CCB 1977-03-17 1977-03-17 1
USGS 400106105073000 SB00106928CDBB SITE 394 1976-09-08 1976-09-08 1
USGS 400106105250400 SB00107226DBDC SITE 007 1976-04-08 1976-04-08 1
USGS 400109105193400 SB00107127DBCD SITE C55 1976-02-12 1996-08-21 2
USGS 400109105193401 SB00107127DBC2 1976-02-01 1976-02-01 1
USGS 400110105174200 SB00107125CACB SITE 289 1976-11-24 1976-11-24 1
USGS 400111105061601 SB00106927CAD 1977-03-16 1977-03-16 1
USGS 400112105193500 SB00107127DBCA SITE C51 1976-02-11 1976-09-29 2
USGS 400112105242500 SB00107225CBAD SITE 005 1976-03-25 1976-03-25 1
USGS 400115105083500 SB00106929CABD SITE 393 1976-09-08 1976-09-08 1
USGS 400117105240500 SB00107225ACCC SITE 006 1976-04-08 1976-04-08 1
USGS 400117105240501 SB00107225ACC 1976-03-01 1976-03-01 1
USGS 400123105084801 SB00106929BCD 1977-03-17 1977-03-17 1
USGS 400124105153400 SB00107029BCDB SITE 438 1976-09-28 1976-09-28 1
USGS 400124105232900 SB00107130BCBC SITE C24 1975-11-12 1996-08-05 2
USGS 400125105133000 BOULDER CR AT N55 ST BL BOULDER COLO 1975-08-22 1976-08-03 14
USGS 400126105055700 SB00106927ACDB SITE 395 1976-09-08 1976-09-08 1
USGS 400127105133000 BOULDER CR. AT VALMONT 1972-05-05 1972-05-05 1
USGS 400129105194600 SB00107127BDAB SITE 189 1976-08-16 1976-08-16 1
USGS 400129105194601 SB00107127BDA 1976-08-01 1976-08-01 1
USGS 400130105181000 SB00107126ADBA SITE 147 1976-08-06 1976-08-06 1
USGS 400130105181001 SB00107126ADB 1976-08-01 1976-08-01 1
USGS 400136105224800 SB00107130ABCA SITE 299 1976-11-18 1976-11-18 1
USGS 400137105084401 SB00106929BBD 1977-03-17 1977-03-17 1
USGS 400140105042800 SB00106926AAAD SITE 396 1976-09-08 1976-09-08 1
USGS 400141105343700 SILVER LAKE 1987-09-08 1987-09-08 16
USGS 400142105352700 ISLAND LAKE BELOW SILVER LAKE NEAR CARIBOU, CO 1987-09-08 1987-09-08 6
USGS 400143105135700 SB00107028ABBD SITE 491 1976-10-06 1976-10-06 1
USGS 400144105144100 SB00107029AAAA SITE 493 1976-10-07 1976-10-07 1
USGS 400146105125700 SB00107027BAAA SITE 495 1976-10-07 1976-10-07 1
USGS 400146105140800 SB00107021CDDD SITE 494 1976-10-07 1976-10-07 1
USGS 400146105141300 SB00107021CDCD SITE 507 1976-10-12 1976-10-12 1
USGS 400147105134300 SB00107021DDCC SITE 492 1976-10-07 1976-10-07 1
USGS 400147105142900 SB00107021CCCD SITE C49 1976-02-04 1976-02-04 1
USGS 400153105103601 SB00107024DCC USGS 400153105103601 1978-07-21 1978-07-21 1
USGS 400155105094900 SB00106919CDBC SITE 484 1976-10-06 1976-10-06 1
USGS 400157105124800 SB00107022DCBA SITE 490 1976-10-06 1976-10-06 1
USGS 400157105201300 SB00107122CBCC SITE 175 1976-08-16 1976-08-16 1
USGS 400157105201301 SB00107122CBC 1976-08-01 1976-08-01 1
USGS 400158105121300 SB00107023CBDC SITE 489 1976-10-06 1976-10-06 1
USGS 400158105190400 SB00107123CCBA SITE 148 1976-08-06 1976-08-06 1
USGS 400158105190401 SB00107123CCB 1976-08-01 1976-08-01 1
USGS 400158105323500 SB00107322DADD SITE 144 1976-08-04 1976-08-04 1
USGS 400200105123900 SB00107022DBDD SITE 446 1976-09-29 1976-09-29 1
USGS 400200105340000 UNIVERSITY CAMP SNOW SITE, CO 1991-04-25 2021-04-06 31
USGS 400202105324000 NIWOT SNOW SITE, CO 1994-04-04 2006-03-03 13
USGS 400203105101700 SB00107024DACA SITE 444 1976-09-29 1976-09-29 1
USGS 400203105115000 SB00107023CADA SITE 488 1976-10-06 1976-10-06 1
USGS 400203105161000 SB00107019DBDB SITE 449 1976-09-29 1976-09-29 1
USGS 400204105112600 SB00107023DACA SITE 445 1976-09-29 1976-09-29 1
USGS 400205105103900 SB00107024DBCB SITE 480 1976-10-05 1976-10-05 1
USGS 400205105105800 SB00107024CBDA SITE 486 1976-10-06 1976-10-06 1
USGS 400207105100900 SB00107024DAAD SITE 485 1976-10-06 1976-10-06 1
USGS 400209105081000 SB00106920DBAA SITE 401 1976-09-09 1976-09-09 1
USGS 400209105091301 SB00106919DAB 1977-03-22 1977-03-22 1
USGS 400209105093200 SB00106919DBBC SITE 478 1976-10-05 1976-10-05 1
USGS 400210105091400 SB00106919DABB SITE 403 1976-09-09 1976-09-09 1
USGS 400211105095700 SB00106919CBAB SITE 477 1976-10-07 1976-10-07 1
USGS 400212105262000 SB00107222ACCC SITE 297 1976-11-18 1976-11-18 1
USGS 400212105311200 FOURMILE CR AT HWY 72 NR WARD COLO 1975-10-03 1975-10-03 1
USGS 400213105063500 SB00106922BCCD SITE 3992 1976-09-09 1976-09-09 1
USGS 400213105243000 SB00107224BCDB SITE 296 1976-11-19 1976-11-19 1
USGS 400214105051000 SB00106923BDCD SITE 398 1976-09-09 1976-09-09 1
USGS 400214105063400 SB00106922BCCD SITE 399 1976-09-09 1976-09-09 1
USGS 400214105070601 SB00106921ACD 1977-03-23 1977-03-23 1
USGS 400214105072100 SB00106921BDDD SITE 400 1976-09-09 1976-09-09 1
USGS 400214105283800 OLD SCANDIA GROUP MINE 1971-11-19 1971-11-19 1
USGS 400216105111200 SB00107024BCCB SITE 487 1976-10-06 1976-10-06 1
USGS 400217105123701 BOULDER CREEK BLW 61ST STREET, NR BOULDER, CO 2002-10-28 2003-08-14 7
USGS 400217105194000 SB00107122ACCB SITE 149 1976-08-06 1976-08-06 1
USGS 400217105194001 SB00107122ACC 1976-08-01 1976-08-01 1
USGS 400217105250700 SB00107223ACBD SITE 295 1976-11-19 1976-11-19 1
USGS 400218105123900 BOULDER CREEK AT 61ST ST NR BOULDER, CO 1994-04-14 1994-04-14 1
USGS 400220105170700 SB00107124ADBA SITE C81 1976-05-12 1976-05-12 1
USGS 400221105100000 SB00106919BCBD SITE 479 1976-10-05 1976-10-05 1
USGS 400223105231900 SB00107119BBDC SITE 177 1976-08-16 1976-08-16 1
USGS 400223105231901 SB00107119BBD 1976-08-01 1976-08-01 1
USGS 400224105080501 SB00106920ADB 1977-03-21 1977-03-21 1
USGS 400224105084300 DRY CR AT VALMONT DR BL BOULDER COLO 1975-09-26 1976-09-28 2
USGS 400224105210200 SB00107121BACC SITE 298 1976-11-18 1976-11-18 1
USGS 400225105075701 SB00106920ADA 1977-03-21 1977-03-21 1
USGS 400226105080500 SB00106920AACC SITE C25 1975-11-24 1996-08-07 3
USGS 400226105085700 SB00106920BBCC SITE 483 1976-10-06 1976-10-06 1
USGS 400226105154500 SB00107020BBCC SITE 448 1976-09-29 1976-09-29 1
USGS 400226105214400 SB00107120ABDB SITE 176 1976-08-16 1976-08-16 1
USGS 400226105214401 SB00107120ABD 1976-08-01 1976-08-01 1
USGS 400227105081800 SB00106920ABCD SITE 476 1976-10-05 1976-10-05 1
USGS 400232105124000 FOURMILE CANYON CR AT N61 ST BL BOULDER COLO 1975-09-30 1977-03-16 3
USGS 400232105181000 SB00107123AABD SITE 551 1976-10-20 1976-10-20 1
USGS 400234105104800 SB00107024BAAC SITE C68 1976-03-23 1976-03-23 1
USGS 400234105175200 SB00107124BBAC SITE 533 1976-10-16 1976-10-16 1
USGS 400235105134500 SB00107021AABB SITE 447 1976-09-29 1976-09-29 1
USGS 400236105054600 SB00106922AABB SITE 416 1976-09-15 1976-09-15 1
USGS 400239105042500 SB00106924BBBB SITE 420 1976-09-15 1976-09-15 1
USGS 400239105104300 SB00107013CDDD SITE 454 1976-09-30 1976-09-30 1
USGS 400240105044400 SB00106914DCDD SITE 532 1976-10-16 1976-10-16 1
USGS 400240105045100 SB00106914DCDC SITE 421 1976-09-15 1976-09-15 1
USGS 400241105184800 SB00107114CDCA SITE 515 1976-10-13 1976-10-13 1
USGS 400242105053600 SB00106915DDDA SITE 414 1976-09-15 1976-09-15 1
USGS 400242105132800 SB00107015CCCB SITE 451 1976-09-30 1976-09-30 1
USGS 400244105045000 SB00106914DCDB SITE 431 1976-09-17 1976-09-17 1
USGS 400244105071500 SB00106916DCCB SITE 405 1976-09-13 1976-09-13 1
USGS 400244105360400 LAKE ALBION 1987-09-08 1987-09-08 1
USGS 400245105050000 SB00106914CDDA SITE 417 1976-09-15 1976-09-15 1
USGS 400247105164200 SB00107018CCAC SITE 524 1976-10-14 1976-10-14 1
USGS 400247105185600 SB00107114CCAA SITE 525 1976-10-15 1976-10-15 1
USGS 400250105042900 SB00106914DDAD SITE 432 1976-09-17 1976-09-17 1
USGS 400250105053600 SB00106915DDAA SITE 415 1976-09-15 1976-09-15 1
USGS 400251105075001 BOULDER CR BLW 95TH ST NEAR BOULDER, CO 2003-09-03 2003-09-03 1
USGS 400252105122000 SB00107014CBCC SITE 465 1976-10-04 1976-10-04 1
USGS 400253105075301 FLOOD SED BOULDER CREEK AT 95TH ST NR BOULDER, CO 2013-09-19 2013-09-19 1
USGS 400253105163000 SB00107018CACD SITE C98 1976-07-26 1976-07-26 1
USGS 400253105201100 SB00107115CBCA SITE 156 1976-08-09 1976-08-09 1
USGS 400253105201101 SB00107115CBC 1976-08-01 1976-08-01 1
USGS 400254105152300 SB00107017CACD SITE 450 1976-09-29 1976-09-29 1
USGS 400254105190500 SB00107114CBCA SITE 518 1976-10-13 1976-10-13 1
USGS 400255105042400 SB00106913CBCC SITE 418 1976-09-15 1976-09-15 1
USGS 400255105165500 SB00107113DADA SITE C16 1976-07-29 1996-08-14 2
USGS 400257105055200 SB00106915DBAD SITE C26 1975-11-24 1975-11-24 1
USGS 400257105113000 SB00107014DACB SITE 464 1976-10-04 1976-10-04 1
USGS 400257105170400 SB00107113DABD SITE 301 1976-07-29 1976-07-29 1
USGS 400257105170800 SB00107113DABC SITE C15 1976-07-26 1976-07-26 1
USGS 400257105220400 SB00107117CABD SITE 155 1976-08-06 1976-08-06 1
USGS 400257105220401 SB00107117CAB 1976-08-01 1976-08-01 1
USGS 400258105052700 SB00106914CBCA SITE 530 1976-10-16 1976-10-16 1
USGS 400258105084201 BOULDER CR ABOVE DRY CR 2003-09-03 2005-04-19 2
USGS 400259105052100 SB00106914CBDB SITE 531 1976-10-16 1976-10-16 1
USGS 400259105160700 SB00107018DBAD SITE C73 1976-03-26 1996-08-14 2
USGS 400300105170100 SB00107113DAAB SITE C60 1976-03-09 1976-03-09 1
USGS 400300105170300 SB00107113DAAC SITE C61 1976-03-09 1976-03-09 1
USGS 400302105115200 SB00107014CAAB SITE 452 1976-09-30 1976-09-30 1
USGS 400302105222100 GOLD RUN AT MOUTH AT SALINA, CO 1971-11-19 1971-11-19 1
USGS 400303105115000 SB00107014CAAA SITE 453 1976-09-30 1976-09-30 1
USGS 400303105120800 SB00107014CBAA SITE 528 1976-10-16 1976-10-16 1
USGS 400304105285800 SB00107217BCDB SITE 121 1976-07-22 1976-07-22 1
USGS 400305105052700 SB00106914CBBA SITE 529 1976-10-16 1976-10-16 1
USGS 400305105103901 BOULDER 75TH ST WWTP EFFLUENT 2003-09-03 2005-04-19 2
USGS 400305105131000 SB00107015BDCC SITE 474 1976-10-05 1976-10-05 1
USGS 400305105143300 SB00107016BCCD SITE 456 1976-09-30 1976-09-30 1
USGS 400306105104000 BOULDER CREEK BELOW BOULDER, CO. 1970-10-13 1970-10-13 1
USGS 400306105111500 SB00107014ADDD SITE C28 1975-12-02 1976-10-04 2
USGS 400306105113000 SB00107014ADCC SITE 463 1976-10-01 1976-10-01 1
USGS 400306105132000 SB00107015BCDC SITE 475 1976-10-05 1976-10-05 1
USGS 400306105140300 SB00107016ACCC SITE C45 1976-02-02 1976-02-02 1
USGS 400307105113600 SB00107014ACDC SITE 462 1976-10-01 1976-10-01 1
USGS 400307105134000 SB00107016ADCD SITE 473 1976-10-05 1976-10-05 1
USGS 400307105190900 SB00107115ADDA SITE 514 1976-10-13 1976-10-13 1
USGS 400308105115000 SB00107014BDDD SITE 466 1976-10-04 1976-10-04 1
USGS 400308105124100 SB00107015ACDA SITE 467 1976-10-04 1976-10-04 1
USGS 400308105243100 SB00107213BCAD SITE 153 1976-08-06 1976-08-06 1
USGS 400308105243101 SB00107213BCA 1976-08-01 1976-08-01 1
USGS 400309105034400 SB00106913ACCA SITE 425 1976-09-16 1976-09-16 1
USGS 400309105203100 SB00107116ADBC SITE 150 1976-08-06 1976-08-06 1
USGS 400309105203101 SB00107116ADB 1976-08-01 1976-08-01 1
USGS 400310105042300 SB00106913BCCB SITE 419 1976-09-15 1976-09-15 1
USGS 400310105163300 SB00107018BDBD SITE 302 1976-07-29 1976-07-29 1
USGS 400310105184900 SB00107114BDBC SITE 520 1976-10-14 1976-10-14 1
USGS 400310105244000 SB00107213BCBC SITE C06 1975-08-01 1975-08-01 1
USGS 400310105244001 SB00107213BCB 1975-08-01 1975-08-01 1
USGS 400313105035800 SB00106913BDAC SITE 424 1976-09-16 1976-09-16 1
USGS 400313105075000 SB00106916BCBC SITE C77 1976-04-26 1996-08-07 2
USGS 400313105100500 SB00106918BCBC SITE 404 1976-09-13 1976-09-13 1
USGS 400313105100501 SB00106918BCB 1977-04-04 1977-04-04 1
USGS 400313105223800 SB00107118ADBB SITE 154 1976-08-06 1976-08-06 1
USGS 400315105133100 SB00107016ADAA SITE 481 1976-10-05 1976-10-05 1
USGS 400315105160500 SB00107018ACAA SITE C36 1975-12-09 1975-12-09 1
USGS 400316105053100 SB00106914BCBB SITE C33 1975-12-06 1996-09-03 2
USGS 400316105164800 SB00107018BCBA SITE 523 1976-10-14 1976-10-14 1
USGS 400317105043200 SB00106914ADAB SITE 423 1976-09-16 1976-09-16 1
USGS 400317105230500 SB00107118BACA SITE 291 1976-11-23 1976-11-23 1
USGS 400319105031900 SB00106913AADD SITE 426 1976-09-16 1976-09-16 1
USGS 400319105041300 SB00106913BCAA SITE C93 1976-07-22 1976-07-22 1
USGS 400319105045100 SB00106914ABDC SITE C92 1976-07-22 1996-08-07 2
USGS 400319105053600 SB00106915AADD SITE 4221 1976-09-16 1976-09-16 1
USGS 400319105295800 SB00107218BACB SITE 122 1976-07-22 1976-07-22 1
USGS 400319105295801 SB00107218BAC 1976-07-01 1976-07-01 1
USGS 400320105053700 SB00106915AADD SITE 422 1976-09-16 1976-09-16 1
USGS 400320105245100 SB00107214AACA SITE 294 1976-11-19 1976-11-19 1
USGS 400321105131400 SB00107015BBDA SITE 470 1976-10-04 1976-10-04 1
USGS 400322105132300 SB00107015BBCA SITE 471 1976-10-04 1976-10-04 1
USGS 400322105214700 SB00107117ABBD SITE 151 1976-08-06 1976-08-06 1
USGS 400322105214701 SB00107117ABB 1976-08-01 1976-08-01 1
USGS 400323105132600 SB00107015BBCB SITE C31 1975-12-06 1996-08-21 2
USGS 400324105201201 XLN - 18 1995-08-17 1995-08-17 1
USGS 400328105074101 SB00106916BBA 1979-06-28 1979-06-28 1
USGS 400328105132000 SB00107015BBAB SITE 468 1976-10-04 1976-10-04 1
USGS 400330105131400 SB00107015BBAA SITE 469 1976-10-04 1976-10-04 1
USGS 400331105164900 SB00107007CCCD SITE 508 1976-10-12 1976-10-12 1
USGS 400332105160900 SB00107007DCDC SITE 303 1976-07-29 1976-07-29 1
USGS 400332105184600 SB00107111CDCD SITE 521 1976-10-14 1976-10-14 1
USGS 400334105061101 BOULDER CR ABOVE HWY 287 NR BOULDER, CO 2003-09-03 2005-04-19 2
USGS 400337105190400 SB00107111CCBD SITE 511 1976-10-12 1976-10-12 1
USGS 400337105250300 SB00107211DCAB SITE 159 1976-08-09 1976-08-09 1
USGS 400337105260700 SB00107210DCAA SITE 166 1976-08-10 1976-08-10 1
USGS 400337105260701 SB00107210DCA 1976-08-01 1976-08-01 1
USGS 400338105042300 SB00106912CCBC SITE 427 1976-09-16 1976-09-16 1
USGS 400338105184500 SB00107111CDAC SITE 522 1976-10-14 1976-10-14 1
USGS 400339105073600 SB00106909CCAA SITE 409 1976-09-14 1976-09-14 1
USGS 400339105184400 SB00107111CDBD SITE 522 1976-10-14 1976-10-14 1
USGS 400340105133400 SB00107009DDAA SITE 482 1976-10-06 1976-10-06 1
USGS 400340105145400 SB00107008DDBC SITE 457 1976-09-30 1976-09-30 1
USGS 400341105032000 SB00106912DDAD SITE 406 1976-09-13 1976-09-13 1
USGS 400342105184200 SB00107111CDAB SITE 517 1976-10-13 1976-10-13 1
USGS 400342105242500 SB00107212CBDD SITE 162 1976-08-10 1976-11-24 2
USGS 400342105295400 SB00107207CACB SITE 123 1976-07-22 1976-07-22 1
USGS 400342105295401 SB00107207CAC 1976-07-01 1976-07-01 1
USGS 400343105184900 SB00107111CACD SITE 510 1976-10-12 1976-10-12 1
USGS 400344105072901 SB00106909CAC1 1977-03-23 1977-03-23 1
USGS 400345105184500 SB00107111CADB SITE C86 1976-08-19 1996-08-22 3
USGS 400345105184501 SB00107111CAD 1976-08-01 1976-08-01 1
USGS 400348105243000 SB00107212CBAC SITE 164 1976-08-10 1976-08-10 1
USGS 400348105243001 SB00107212CBA2 1976-08-01 1976-08-01 1
USGS 400348105243300 SB00107212CBBD SITE 163 1976-08-10 1976-08-10 1
USGS 400348105243301 SB00107212CBB2 1976-08-01 1976-08-01 1
USGS 400348105243900 SB00107211DAAA SITE 165 1976-08-10 1976-08-10 1
USGS 400348105243901 SB00107211DAA1 1976-08-01 1976-08-01 1
USGS 400348105244600 SB00107211DAAC SITE 161 1976-08-09 1976-08-09 1
USGS 400348105244601 SB00107211DAA2 1976-08-01 1976-08-01 1
USGS 400349105183500 SB00107111DBBC SITE 519 1976-10-14 1976-10-14 1
USGS 400349105244500 SB00107211DAAB SITE 001 1976-03-24 1976-03-24 1
USGS 400349105244501 SB00107211DAA 1976-03-01 1976-03-01 1
USGS 400350105173300 SB00107112CAAC SITE 513 1976-10-12 1976-10-12 1
USGS 400350105191700 SB00107110DABD SITE 512 1976-10-12 1976-10-12 1
USGS 400350105242300 SB00107212CBAA SITE 158 1976-08-09 1976-08-09 1
USGS 400350105242301 SB00107212CBA1 1976-08-01 1976-08-01 1
USGS 400350105243600 SB00107212CBBB SITE C22 1975-11-12 1975-11-12 1
USGS 400351105183000 SB00107111DBBD SITE 509 1976-10-12 1976-10-12 1
USGS 400352105180300 SB00107112CBBB SITE C56 1976-02-17 1976-02-17 1
USGS 400353105180200 FOURMILE CANYON C NR BOULDER, CO 1971-12-09 1971-12-09 1
USGS 400355105244600 SB00107211ADDC SITE 160 1976-08-09 1976-08-09 1
USGS 400355105244601 SB00107211ADD 1976-08-01 1976-08-01 1
USGS 400358105060900 SB00106910BDDD SITE 408 1976-09-13 1976-09-13 1
USGS 400359105220200 SB00107108BDDA SITE 152 1976-08-06 1976-08-06 1
USGS 400359105220201 SB00107108BDD 1976-08-01 1976-08-01 1
USGS 400401105123200 SB00107010ADCA SITE 459 1976-10-01 1976-10-01 1
USGS 400405105141300 SB00107009BDAC SITE 455 1976-09-30 1976-09-30 1
USGS 400406105141200 SB00107009BDAC SITE 4551 1976-09-30 1976-09-30 1
USGS 400407105310000 LEFT HAND CR AT HWY 72 AT WARD, CO. 1975-08-18 1976-08-10 53
USGS 400408105044400 SB00106911ACAA SITE 407 1976-09-13 1976-09-13 1
USGS 400408105183500 SB00107111ACBB SITE 516 1976-10-13 1976-10-13 1
USGS 400410105033100 COAL CREEK AT RD 38 NR ERIE, CO 1994-04-14 1994-04-14 1
USGS 400410105033200 COAL C AT MOUTH NR ERIE, CO 1972-05-04 1972-05-04 2
USGS 400410105365000 LAKE ISABELLE 1987-07-10 1987-07-10 1
USGS 400411105045800 BOULDER CR AT KENOSHA RD NR ERIE COLO 1975-09-26 1976-09-28 2
USGS 400412105042400 SB00106912BBCC SITE 428 1976-09-16 1976-09-16 1
USGS 400414105075400 SB00106908AADA SITE 410 1976-09-14 1976-09-14 1
USGS 400414105180500 SB00107111AADA SITE C58 1976-03-02 1996-09-03 2
USGS 400416105230500 SB00107107BAAB SITE 157 1976-08-09 1976-08-09 1
USGS 400416105230501 SB00107107BAA 1976-08-01 1976-08-01 1
USGS 400419105085900 SB00106907AAAA SITE C44 1976-02-05 1996-08-21 3
USGS 400423105050600 SB00106902CDDC SITE 429 1976-09-16 1976-09-16 1
USGS 400423105140900 UNKNOWN DITCH AT BOULDER RESERVOIR 1997-05-07 1998-07-08 12
USGS 400424105303800 SB00107301DCDB SITE C04 1975-08-30 1975-08-30 1
USGS 400425105302100 SB00107301DDDB SITE 129 1976-07-27 1976-07-27 1
USGS 400425105302101 SB00107301DDD 1976-07-01 1976-07-01 1
USGS 400430105130400 BOULDER RESERVOIR NEAR SOUTH DAM 1997-03-28 1998-07-07 34
USGS 400431105180000 SB00107101CCBB SITE 188 1976-08-19 1976-08-19 1
USGS 400431105180001 SB00107101CCB 1976-08-01 1976-08-01 1
USGS 400431105351300 LONG LAKE 1987-07-10 1987-07-10 1
USGS 400432105251400 SB00107202CADD SITE 120 1976-07-22 1976-07-22 1
USGS 400432105251401 SB00107202CAD 1976-07-01 1976-07-01 1
USGS 400433105133700 BOULDER RESERVOIR NEAR UNKNOWN DITCH 1997-03-28 1998-07-07 15
USGS 400436105242900 SB00107201CBDA SITE 119 1976-07-21 1976-11-22 2
USGS 400437105045800 SB00106902DBCC SITE 412 1976-09-14 1976-09-14 1
USGS 400440105111400 SB00107001CBCB SITE 460 1976-10-01 1976-10-01 1
USGS 400440105142100 LITTLE DRY CREEK AT BOULDER RESERVOIR 1997-04-02 1998-07-08 13
USGS 400443105111500 SB00107001CBBC SITE 461 1976-10-01 1976-10-01 1
USGS 400443105124100 BOULDER RESERVOIR OUTFLOW 1997-07-02 1998-07-08 7
USGS 400443105131500 BOULDER RESERVOIR NEAR CENTER OF RESERVOIR 1997-03-28 1998-06-02 24
USGS 400443105342000 BRAINARD LAKE 1987-07-11 1989-10-24 224
USGS 400443105344100 S ST VRAIN CR AB BRAINARD LAKE COLO 1975-10-05 1975-10-05 1
USGS 400445105225800 SB00107106ACCC SITE 118 1976-07-21 1976-07-21 1
USGS 400447105295200 SB00107206BDCB SITE 141 1976-08-04 1976-08-04 1
USGS 400447105295201 SB00107206BDC 1976-08-01 1976-08-01 1
USGS 400448105050101 SB00106902CAA 1977-03-21 1977-03-21 1
USGS 400452105125500 BOULDER RESERVOIR NEAR NORTH DAM 1997-03-28 1998-07-07 38
USGS 400452105132300 BOULDER RESERVOIR NEAR DRY CREEK 1997-03-28 1998-06-02 13
USGS 400453105153100 SB00107005BCDA SITE 458 1976-09-30 1976-09-30 1
USGS 400453105282700 SB00107205ACBD SITE 140 1976-08-04 1976-08-04 1
USGS 400453105282701 SB00107205ACB 1976-08-01 1976-08-01 1
USGS 400454105220100 SB00107105BDAA SITE 116 1976-07-21 1976-07-21 1
USGS 400454105220101 SB00107105BDA 1976-07-01 1976-07-01 1
USGS 400457105215500 SB00107105ABCC SITE C54 1976-02-12 1976-02-12 1
USGS 400457105322800 RED ROCK LAKE 1987-07-05 1987-10-05 18
USGS 400458105140700 SB00107004BDAD SITE C66 1976-03-20 1996-08-08 2
USGS 400459105303700 DUCK LAKE 1987-10-05 1987-10-05 1
USGS 400502105141400 FARMERS DITCH ABOVE BOULDER RESERVOIR 1997-05-07 1998-07-08 8
USGS 400502105200500 SB00107103BBDD SITE 131 1976-07-27 1976-07-27 1
USGS 400502105200501 SB00107103BBD 1976-07-01 1976-07-01 1
USGS 400502105202400 SB00107104AACA SITE 130 1976-07-27 1976-07-27 1
USGS 400502105202401 SB00107104AAC 1976-07-01 1976-07-01 1
USGS 400503105264700 GOLD LAKE 1987-07-27 1987-07-27 11
USGS 400505105041900 SB00106901BBCD SITE 413 1976-09-14 1976-09-14 1
USGS 400508105185300 SB00107102BABC SITE 187 1976-08-19 1976-08-19 1
USGS 400508105185301 SB00107102BAB 1976-08-01 1976-08-01 1
USGS 400512105061000 SB00106903BAAA SITE 411 1976-09-14 1976-09-14 1
USGS 400512105130200 BOULDER FEEDER CANAL AT BOULDER RESERVOIR 1997-04-02 1998-07-08 11
USGS 400513105090700 SB00106906AABA SITE 430 1976-09-16 1976-09-16 1
USGS 400514105135600 DRY CREEK AT BOULDER RESERVOIR 1997-04-02 1998-07-08 13
USGS 400515105365900 BLUE LAKE DUP1 1987-09-22 1989-09-19 22
USGS 400518105264900 SB00207234CCBA SITE 139 1976-08-04 1976-08-04 1
USGS 400519105194200 SB00207134DCCC SITE C52 1976-02-11 1996-08-14 3
USGS 400520105194200 SB00207134DCCA SITE 167 1976-05-01 1976-05-01 1
USGS 400521105214700 SB00207132DCAC SITE 117 1976-07-21 1976-07-21 1
USGS 400521105214701 SB00207132DCA 1976-07-01 1976-07-01 1
USGS 400522105294500 JAMES CR AT HWY 72 NR WARD COLO 1975-10-03 1975-10-03 1
USGS 400526105035400 SB00206936CDAA SITE 539 1976-10-19 1976-10-19 1
USGS 400527105035601 SB00206936CDA1 R WAGNER 1977-03-24 1977-03-24 1
USGS 400527105182600 SB00207135DCAB SITE 595 1976-11-17 1976-11-17 1
USGS 400528105074900 SB00206933CCBB SITE 527 1976-10-15 1976-10-15 1
USGS 400529105292300 SB00207231DACA SITE 143 1976-08-04 1976-08-04 1
USGS 400543105053300 SB00206935BCCC SITE 534 1976-10-18 1976-10-18 1
USGS 400545105032800 SB00206936ADCA SITE 526 1976-10-15 1976-10-15 1
USGS 400546105090500 SB00206931ADDB SITE 536 1976-10-18 1976-10-18 1
USGS 400546105154900 LEFT HAND VALLEY RESERVOIR NEAR SOUTH DAM 1998-01-29 1998-08-10 14
USGS 400548105141600 HAYSTACK BUTTE WARM WATER WELL 1975-09-12 1975-09-12 1
USGS 400551105155700 LEFT HAND VALLEY RESERVOIR NEAR SOUTHWEST INLET 1998-01-29 1998-07-27 2
USGS 400555105122000 SB00207035BBCC SITE C32 DUP1 1975-12-06 1975-12-06 1
USGS 400555105170000 SB00207136AADC SITE C63 1976-03-10 1996-08-12 2
USGS 400556105203700 SB00207133ABDC SITE 115 1976-07-21 1976-07-21 1
USGS 400556105203701 SB00207133ABD 1976-07-01 1976-07-01 1
USGS 400600105154400 LEFT HAND VALLEY RESERVOIR NEAR NORTH DAM 1998-01-29 1998-08-10 15
USGS 400600105203500 LEFT HAND CR AB JAMES CR NR JAMESTOWN, CO. 1975-08-18 1976-08-10 53
USGS 400601105133400 SB00207033AAAD SITE 659 1976-10-19 1976-10-19 1
USGS 400603105104400 SB00207036BAAA1 SITE 614 1976-09-16 1976-09-16 1
USGS 400603105133300 SB00207033AAAA SITE 660 1976-10-19 1976-10-19 1
USGS 400603105141900 SB00207033BABB SITE C53 1976-02-11 1996-08-08 3
USGS 400603105141901 SB00207033BAB 1976-02-01 1976-02-01 1
USGS 400605105085500 SB00206932BBBA SITE 535 1976-10-18 1976-10-18 1
USGS 400605105104400 SB00207036BAAA2 SITE 615 1976-09-16 1976-09-16 1
USGS 400605105144800 SB00207032AABA SITE 661 1976-10-20 1976-10-20 1
USGS 400605105173500 SB00207125CDDC SITE C62 1976-03-10 1976-03-10 1
USGS 400607105094401 DRY CREEK BLW NIWOT RD, AT NIWOT, CO 2003-06-19 2007-07-11 4
USGS 400607105132600 SB00207027CCCC SITE 663 1976-10-20 1976-10-20 1
USGS 400608105074300 SB00206928CCDC SITE C97 1976-07-23 1976-07-23 1
USGS 400609105154800 LEFT HAND VALLEY RESERVOIR NEAR NORTHEAST INLET 1998-01-29 1998-07-27 2
USGS 400609105203501 FLOOD SED JAMES CREEK AT MOUTH BL JAMESTOWN, CO 2013-09-25 2013-09-25 1
USGS 400610105203300 JAMES CR AT MOUTH BL JAMESTOWN COLO 1972-11-30 1976-08-10 54
USGS 400618105061100 SB00206927CDAD SITE 538 1976-10-19 1976-10-19 1
USGS 400618105280600 SB00207229DADC SITE 142 1976-08-04 1976-08-04 1
USGS 400618105280601 SB00207229DAD 1976-08-01 1976-08-01 1
USGS 400619105292800 TUMBLESON LAKE 1987-10-06 1987-10-06 5
USGS 400621105095200 SB00206930CBDD SITE 537 1976-10-18 1976-10-18 1
USGS 400624105120800 SB00207026CBDA SITE 612 1976-08-05 1976-08-05 1
USGS 400624105195200 SB00207127CACA SITE 111 1976-07-20 1976-07-20 1
USGS 400624105195201 SB00207127CAC 1976-09-01 1976-09-01 1
USGS 400627105210000 SB00207128CABD SITE 110 1976-07-20 1976-07-20 1
USGS 400627105210001 SB00207128CAB 1976-07-01 1976-07-01 1
USGS 400628105050400 SB00206926CADB SITE 560 1976-10-29 1976-10-29 1
USGS 400629105050300 SB00206926CADA SITE 5601 1976-10-29 1976-10-29 1
USGS 400630105213200 SB00207129DABA SITE C80 1976-05-08 1977-05-16 2
USGS 400630105215801 JAMES CREEK NEAR JAMESTOWN, CO 2002-07-31 2002-08-12 3
USGS 400633105181500 SIXMILE CR AT MOUTH BL JAMESTOWN COLO DUP2 1975-10-01 1975-10-01 1
USGS 400635105032800 SB00206925ADCD SITE 540 1976-10-19 1976-10-19 1
USGS 400637105181900 SIXMILE CANYON C AT MO NR SPRINGDALE, CO 1971-12-03 1971-12-03 1
USGS 400640105222600 JAMES C AB JENKS GULCH NR JAMESTOWN, CO. 1972-11-30 1972-11-30 1
USGS 400643105153200 SB00207029BCAD SITE 611 1976-08-05 1976-08-05 1
USGS 400643105153300 SB00207029BCAA SITE 602 1976-08-05 1976-08-05 1
USGS 400646105264500 SB00207227BBDA SITE 594 1976-11-17 1976-11-17 1
USGS 400647105154900 SB00207030AADD SITE 601 1976-08-05 1976-08-05 1
USGS 400653105182500 SB00207126ABAC SITE 112 1976-07-20 1976-07-20 1
USGS 400653105182501 SB00207126ABA 1976-07-01 1976-07-01 1
USGS 400654105233500 SB00207224DDDC SITE 124 1976-07-26 1976-07-26 1
USGS 400654105233501 SB00207224DDD 1976-07-01 1976-07-01 1
USGS 400655105231800 SB00207119CCDD SITE 128 1976-07-27 1976-07-27 1
USGS 400655105231801 SB00207119CCD 1976-07-01 1976-07-01 1
USGS 400656105232800 JAMES C AB L JAMES C AT JAMESTOWN, CO. 1972-12-01 1972-12-01 1
USGS 400657105231100 SB00207119CDCC SITE 127 1976-07-26 1976-07-26 1
USGS 400657105231101 SB00207119CDC 1976-07-01 1976-07-01 1
USGS 400657105232800 JAMES CR AT CANYON DR AT JAMESTOWN COLO 1975-10-01 1975-10-01 1
USGS 400658105151200 SB00207020DCCC SITE C41 1976-01-21 1996-08-08 2
USGS 400659105232700 LITTLE JAMES CR AT MOUTH AT JAMESTOWN COLO 1971-12-03 1975-10-01 5
USGS 400702105283600 SB00207220CDDA SITE 105 1976-07-15 1976-07-15 1
USGS 400704105095700 SB00206919CCDB SITE C48 1976-04-30 1976-04-30 1
USGS 400704105152400 SB00207020CDCA SITE 658 1976-10-19 1976-10-19 1
USGS 400705105324400 BIG STAPP LAKE 1987-08-28 1987-10-06 29
USGS 400706105233500 SB00207224DDAB SITE 125 1976-07-26 1976-07-26 1
USGS 400706105233501 SB00207224DDA 1976-07-01 1976-07-01 1
USGS 400706105322400 LILY LAKE 2 1987-10-01 1987-10-01 1
USGS 400708105095801 LEFT HAND CREEK NR NIWOT 1993-09-23 1993-09-23 1
USGS 400708105311000 BEAVER RESERVOIR 1987-07-05 1987-10-20 44
USGS 400712105234100 SB00207224DACA2 SITE 126 1976-07-26 1976-07-26 1
USGS 400712105234101 SB00207224DAC2 1976-07-01 1976-07-01 1
USGS 400712105234500 SB00207224DACA1 SITE C05 1975-08-01 1996-08-12 2
USGS 400712105234501 SB00207224DAC1 1975-07-01 1975-07-01 1
USGS 400715105081700 SB00206920DBCD SITE C74 1976-03-26 1976-03-26 1
USGS 400719105105700 SB00207024CABC SITE 651 1976-10-14 1976-10-14 1
USGS 400719105272000 SB00207221DBBA SITE 107 1976-07-15 1976-07-15 1
USGS 400719105272001 SB00207221DBB 1976-09-01 1976-09-01 1
USGS 400722105264500 S ST VRAIN CR NR JAMESTOWN COLO 1975-08-22 1976-08-03 13
USGS 400724105264400 SB00207222BCDB SITE 108 1976-07-15 1976-07-15 1
USGS 400734105074800 SB00206921BCBC SITE C47 1976-04-27 1976-04-27 1
USGS 400743105163100 SB00207019BACA SITE 656 1976-10-19 1976-10-19 1
USGS 400743105183800 SB00207123BADA SITE 113 1976-07-20 1976-07-20 1
USGS 400743105183801 SB00207123BAD 1976-07-01 1976-07-01 1
USGS 400745105240700 L JAMES C AB JAMESTOWN, CO. 1972-12-01 1973-06-28 2
USGS 400746105060500 SB00206922ABBC SITE 542 1976-10-19 1976-10-19 1
USGS 400746105133500 SB00207021AAAC SITE 653 1976-10-14 1976-10-14 1
USGS 400746105300800 SB00207219BBBB SITE 088 1976-07-07 1976-07-07 1
USGS 400747105162700 SB00207019BAAB SITE 657 1976-10-19 1976-10-19 1
USGS 400747105274900 SB00207216CCDC SITE 106 1976-07-15 1976-07-15 1
USGS 400748105165900 LEFT HAND CR AT FOOTHILLS HWY BL ALTONA, CO. 1975-08-18 1976-08-10 53
USGS 400749105071600 SB00206921BAAA SITE 543 1976-10-19 1976-10-19 1
USGS 400749105173800 SB00207124BABA SITE 290 1976-11-23 1976-11-23 1
USGS 400751105041500 SB00206913CCDD SITE C96 1976-07-23 1976-10-19 2
USGS 400751105280200 MINNIE LAKE 1987-07-27 1987-07-27 6
USGS 400752105041200 SB00206913CCD 96 HENRY 1976-07-23 1976-07-23 1
USGS 400752105075500 SB00206917DDDC SITE 561 1976-10-29 1976-10-29 1
USGS 400752105294700 SB00207218CDDB SITE 090 1976-07-08 1976-07-08 1
USGS 400754105300200 SB00207218CCAC SITE 089 1976-07-08 1976-07-08 1
USGS 400754105300900 SB00207218CCBC SITE C02 1975-07-29 1975-07-29 1
USGS 400757105133000 SB00207015CCCB SITE 652 1976-10-14 1976-10-14 1
USGS 400800105171200 SB00207113DDBC SITE 114 1976-07-20 1976-07-20 1
USGS 400800105171201 SB00207113DDB 1976-07-01 1976-07-01 1
USGS 400803105254800 SB00207215DADA SITE 109 1976-07-15 1976-07-15 1
USGS 400810105071301 LEFT HAND CREEK ABV PIKE RD AT LONGMONT CO 2003-06-19 2003-08-25 3
USGS 400811105042900 SB00206914DADD SITE C95 1976-07-23 1976-07-23 1
USGS 400812105292600 SB00207218ACDD SITE C14 1975-11-06 1975-11-06 1
USGS 400812105292601 SB00207218ACD 1975-11-01 1975-11-01 1
USGS 400812105292800 SB00207218DBAA SITE 091 1976-07-08 1976-07-08 1
USGS 400833105074300 SB00206916BBCD SITE 557 1976-10-28 1976-10-28 1
USGS 400840105151800 SB00207017BAAC SITE 654 1976-10-14 1976-10-14 1
USGS 400841105055000 SB00206915AABB SITE 556 1976-10-28 1976-10-28 1
USGS 400842105031700 DRY CR AT E COUNTY LINE DR NR LONGMONT COLO 1975-10-03 1976-09-28 2
USGS 400842105062000 LEFT HAND CR AT HWY 287 AT LONGMONT, CO. 1975-08-18 1976-09-28 54
USGS 400845105084100 SB00206908CCDD SITE 558 1976-10-28 1976-10-28 1
USGS 400847105152500 SB00207008CDCB SITE C84 1976-07-20 1976-07-20 1
USGS 400847105274500 SB00207209CCAD SITE 092 1976-07-08 1976-07-08 1
USGS 400855105042700 SB00206911DDAA SITE 588 1976-11-15 1976-11-15 1
USGS 400855105090501 DRY CREEK BLW AIRPORT RD NR LONGMONT CO 2002-10-28 2003-08-26 7
USGS 400859105280700 SB00207208DABD SITE 094 1976-07-08 1976-07-08 1
USGS 400907105072700 SB00206909CABA SITE 564 1976-10-29 1976-10-29 1
USGS 400908105031700 ST VRAIN CR AT E COUNTY LINE RD AT LONGMONT COLO 1975-08-18 1976-08-10 52
USGS 400908105052501 LEFT HAND CREEK AT KEN PRATT BLVD LONGMONT, CO 2013-09-25 2013-09-25 2
USGS 400911105042500 ST. VRAIN CREEK AT N. 119TH ST NR LONGMONT, CO 1994-04-14 2006-03-29 3
USGS 400911105091300 SB00206907ADCC SITE 562 1976-10-29 1976-10-29 1
USGS 400915105042801 FLOOD SED ST VRAIN CK AT 119TH ST NR LONGMONT, CO 2013-09-17 2013-09-17 1
USGS 400916105121000 SB00207011BCBD SITE 604 1976-08-03 1976-08-03 1
USGS 400918105051601 LEFT HAND CREEK 30 FT ABV MOUTH AT LONGMONT, CO 2005-04-14 2006-03-29 2
USGS 400918105120700 SB00207011BCAD SITE 603 1976-08-03 1976-08-03 1
USGS 400919105051501 ST VRAIN CK 50 FT ABV LEFT HAND CK AT LONGMONT, CO 2005-04-14 2006-03-29 2
USGS 400920105051001 WASTEWATER OUTFLOW ON ST. VRAIN CK AT LONGMONT, CO 2005-04-14 2006-03-29 2
USGS 400920105060700 ST. VRAIN CREEK AT HWY 287 AT LONGMONT, CO 1994-04-14 1994-04-14 1
USGS 400920105275100 SB00207209BBCA SITE 093 1976-07-08 1976-07-08 1
USGS 400925105120800 SB00207011BBDD SITE 606 1976-08-03 1976-08-03 1
USGS 400926105032400 SB00206912AADC SITE 559 1976-10-28 1976-10-28 1
USGS 400926105274100 SB00207209BBAD SITE 095 1976-07-08 1976-07-08 1
USGS 400927105070701 NONE USGS 400927105070701 1979-12-04 1979-12-04 1
USGS 400928105070101 NONE USGS 400928105070101 1979-12-04 1979-12-04 1
USGS 400930105271100 SB00207209ABAB SITE 097 1976-07-13 1976-07-13 1
USGS 400930105272300 SB00207204CDDA SITE 096 1976-07-13 1976-07-13 1
USGS 400930105273700 SB00207204CDCC SITE C17 1975-11-06 1975-11-06 1
USGS 400932105070601 JOHN TURK NO INFORMATION DUP2 1979-12-04 1979-12-04 1
USGS 400932105163300 SB00207007BABA SITE C91 1976-07-22 1976-07-22 1
USGS 400933105120700 SB00207011BBAA SITE 605 1976-08-03 1976-08-03 1
USGS 400934105273600 SB00207204CDCB SITE C18 1975-11-06 1975-11-06 1
USGS 400938105142200 SB00207004CCDD SITE 649 1976-10-13 1976-10-13 1
USGS 400942105265200 SB00207204DDAB SITE 098 1976-07-13 1976-07-13 1
USGS 400944105264400 SB00207203CBCC SITE 099 1976-07-13 1976-07-13 1
USGS 400948105264700 SB00207204DAAD SITE 100 1976-07-13 1976-07-13 1
USGS 400952105035500 SB00206901CADD SITE 586 1976-11-15 1976-11-15 1
USGS 400952105103300 SB00207001DBCD SITE C90 1976-07-21 1976-07-21 1
USGS 400953105075100 SB00206905DADA SITE 587 1976-11-15 1976-11-15 1
USGS 400955105113400 SB00207002DBAD SITE 610 1976-08-03 1976-08-03 1
USGS 401000105032701 SB00106936DDB 1977-03-14 1977-03-14 1
USGS 401000105235300 S ST VRAIN CR AT HWY 84 BL RAYMOND COLO 1975-10-03 1975-10-03 1
USGS 401004105235300 MIDDLE ST VRAIN CR AT MOUTH BL RAYMOND COLO 1975-10-03 1975-10-03 1
USGS 401011105084701 ST. VRAIN CREEK BELOW AIRPORT ROAD AT LONGMONT, CO 2005-04-14 2006-03-28 2
USGS 401011105091700 SB00206906ACAD SITE C40 1975-12-17 1975-12-17 1
USGS 401011105103700 SB00207001ACBC SITE 650 1976-10-13 1976-10-13 1
USGS 401012105123800 SB00207003ADBB SITE 609 1976-08-03 1976-08-03 1
USGS 401014105262000 SB00207203BAAC SITE 101 1976-07-13 1976-07-13 1
USGS 401015105053100 SB00206902BBCC SITE 585 1976-11-15 1976-11-15 1
USGS 401016105091700 SB00206906ABDD SITE 563 1976-10-29 1976-10-29 1
USGS 401016105121900 SB00207002BBCC SITE 607 1976-08-03 1976-08-03 1
USGS 401018105261700 SB00207203BAAA SITE 102 1976-07-14 1976-07-14 1
USGS 401023105261600 SB00307234CDDB SITE 103 1976-07-14 1976-07-14 1
USGS 401023105281800 SB00307232DCDC SITE 073 1976-07-02 1976-07-02 1
USGS 401027105122600 SB00207003AAAA SITE 613 1976-09-16 1976-09-16 1
USGS 401027105132700 SB00207003BBBB SITE C42 1976-01-23 1976-01-23 1
USGS 401035105131400 SB00307034CCAD SITE 648 1976-10-12 1976-10-12 1
USGS 401035105261500 SB00307234CADD SITE 104 1976-07-14 1976-07-14 1
USGS 401036105132100 SB00307034CCAC SITE 647 1976-10-12 1976-10-12 1
USGS 401039105115700 SB00307035CDBA SITE 608 1976-08-03 1976-08-03 1
USGS 401048105115700 SB00307035CABD SITE 620 1976-09-20 1976-09-20 1
USGS 401102105312500 SB00307335ADAD SITE 070 1976-06-30 1976-06-30 1
USGS 401103105094400 SB00306931BDBC SITE 644 1976-10-06 1976-10-06 1
USGS 401104105304301 XLN - 8 1995-07-27 1995-07-27 1
USGS 401105105042300 SB00306936BCBC SITE 637 1976-09-23 1976-09-23 1
USGS 401107105100100 SB00306931BBCD SITE 639 1976-10-06 1976-10-06 1
USGS 401108105061500 SB00306934BACD SITE 638 1976-09-23 1976-09-23 1
USGS 401108105305700 SB00307336BACA SITE 071 1976-06-30 1976-06-30 1
USGS 401113105290600 SB00307231AAAB SITE 075 1976-07-02 1976-07-02 1
USGS 401116105064200 SB00306933AAAD SITE C38 1975-12-17 1975-12-17 1
USGS 401117105292800 SB00307230DCCD SITE 072 1976-06-30 1976-06-30 1
USGS 401120105041900 SB00306925CCCC SITE 636 1976-09-23 1976-09-23 1
USGS 401121105133000 SB00307028DDDD SITE 645 1976-10-06 1976-10-06 1
USGS 401122105304700 SB00307325CDDA SITE 076 1976-07-05 1976-07-05 1
USGS 401124105123800 SB00307027DDCA SITE 674 1976-10-28 1976-10-28 1
USGS 401127105311700 SB00307325CCBB SITE 082 1976-07-06 1976-07-06 1
USGS 401132105304500 SB00307325DBCC SITE 077 1976-07-05 1976-07-05 1
USGS 401132105312400 SB00307326DADC SITE C19 1975-11-06 1976-07-06 2
USGS 401133105400801 PIPIT LAKE IN ROCKY MOUNTAIN NATIONAL PARK 2007-08-09 2008-07-29 15
USGS 401137105311900 SB00307325CBBC SITE 078 1976-07-05 1976-07-05 1
USGS 401138105312600 SB00307326DAAC SITE 079 1976-07-05 1976-07-05 1
USGS 401138105313600 SB00307326DABC SITE 080 1976-07-05 1976-07-05 1
USGS 401138105384101 UPPER OUZEL CREEK BLW BLUEBIRD LAKE AT RMNP 2008-05-29 2015-10-07 32
USGS 401146105145400 SB00307029DABA SITE 673 1976-10-28 1976-10-28 1
USGS 401147105315800 SB00307326BDDD SITE 081 1976-07-05 1976-07-05 1
USGS 401155105364000 WILD BASIN SNOW SITE, CO 2007-04-02 2007-04-02 1
USGS 401156105103400 SB00307025ACBA SITE 646 1976-10-12 1976-10-12 1
USGS 401156105360101 OUZEL CREEK AT BRIDGE BLW OUZEL FALLS IN RMNP CO 2007-04-02 2015-10-07 53
USGS 401201105354701 N. ST. VRAIN CK ABV OUZEL CK AT RMNP 2008-02-27 2012-02-27 36
USGS 401209105062700 SB00306927BBAA SITE 672 1976-10-28 1976-10-28 1
USGS 401219105313100 SB00307323DDBD SITE 084 1976-07-06 1976-07-06 1
USGS 401220105081900 SB00306920DCBD SITE 625 1976-09-21 1976-09-21 1
USGS 401221105115600 SB00307023CDBD SITE 668 1976-10-27 1976-10-27 1
USGS 401222105061200 SB00306922CDAB SITE 633 1976-09-22 1976-09-22 1
USGS 401222105081700 SB00306920DCBA1 SITE 622 1976-09-21 1976-09-21 1
USGS 401222105081800 SB00306920DCBA2 SITE 623 1976-09-21 1976-09-21 1
USGS 401223105081400 SB00306920DCAB1 SITE 621 1976-09-21 1976-09-21 1
USGS 401223105141600 SB00307021CDBC SITE 643 1976-09-30 1976-09-30 1
USGS 401224105081500 SB00306920DCAB2 SITE 655 1976-10-14 1976-10-14 1
USGS 401224105115500 SB00307023CDBA SITE 665 1976-10-27 1976-10-27 1
USGS 401224105121400 SB00307023CCBA SITE 669 1976-10-27 1976-10-27 1
USGS 401225105080900 SB00306920DBDD SITE 630 1976-09-22 1976-09-22 1
USGS 401225105082000 SB00306920DBCC SITE 632 1976-09-22 1976-09-22 1
USGS 401225105115600 SB00307023CACD SITE 667 1976-10-27 1976-10-27 1
USGS 401226105340100 N ST VRAIN CREEK AT WILD BASIN TRAIL NR ALLENSPARK 2006-07-18 2016-11-02 161
USGS 401227105081600 SB00306920DBCD SITE 631 1976-09-22 1976-09-22 1
USGS 401228105161900 SB00307019DCBC SITE 022 1976-04-30 1976-04-30 1
USGS 401228105161901 SB00307019DCB 1976-04-01 1976-04-01 1
USGS 401228105172600 SB00307124DCBC SITE 024 1976-05-04 1976-05-04 1
USGS 401228105172601 SB00307124DCB 1976-05-01 1976-05-01 1
USGS 401229105112800 SB00307023DACB SITE C30 1975-12-05 1975-12-05 1
USGS 401230105115600 SB00307023CACA SITE 666 1976-10-27 1976-10-27 1
USGS 401231105170100 SB00307124DDAB SITE 030 1976-05-06 1976-05-06 1
USGS 401231105170101 SB00307124DDA 1976-05-01 1976-05-01 1
USGS 401232105163100 SB00307019CACD SITE C21 1975-11-06 1975-11-06 1
USGS 401232105163101 SB00307019CAC 1975-11-01 1975-11-01 1
USGS 401232105173400 SB00307124CDAB SITE 029 1976-05-06 1976-05-06 1
USGS 401232105173401 SB00307124CDA 1976-05-01 1976-05-01 1
USGS 401235105313000 SB00307323ADCD SITE 068 1976-06-30 1976-06-30 1
USGS 401236105071900 SB00306921CAAA SITE 635 1976-09-23 1976-09-23 1
USGS 401237105170300 SB00307124DADB SITE 023 1976-05-04 1976-05-04 1
USGS 401237105170301 SB00307124DAD 1976-05-01 1976-05-01 1
USGS 401237105395301 FRIGID LAKE IN ROCKY MOUNTAIN NATIONAL PARK CO 2008-08-13 2008-08-13 12
USGS 401238105140501 SAINT VRAIN CREEK AT N51 ST NR LYONS, CO 2013-09-18 2013-09-18 1
USGS 401239105390401 EAGLE LAKE IN ROCKY MOUNTAIN NATIONAL PARK CO 2008-08-13 2008-08-13 13
USGS 401245105132700 SB00307022BCCB SITE C85 1976-10-28 1976-10-28 1
USGS 401245105133700 #670 SB00307022BCBC L. LAWS 1976-10-28 1976-10-28 1
USGS 401245105163700 SB00307019BCDD SITE 036 1976-05-07 1976-05-07 1
USGS 401245105163701 SB00307019BCD3 1976-05-01 1976-05-01 1
USGS 401245105365500 SB00307319CACDU SITE C11 1975-08-14 1975-08-14 1
USGS 401247105164301 SOUTH SAINT VRAIN CREEK ABOVE LYONS, CO 2013-09-19 2013-09-23 2
USGS 401248105074300 SB00306921BCBA SITE C94 1976-07-22 1976-07-22 1
USGS 401248105132600 SB00307022BCBC SITE 671 1976-10-28 1976-10-28 1
USGS 401248105151400 SB00307020BDAD SITE 640 1976-09-30 1976-09-30 1
USGS 401248105163600 SB00307019BDC2 1976-05-01 1976-05-04 2
USGS 401248105163800 SB00307019BCDA1 SITE 025 1976-05-04 1976-05-04 1
USGS 401249105162600 SB00307019BDDB SITE 027 1976-05-04 1976-05-04 1
USGS 401249105162601 SB00307019BDD 1976-05-01 1976-05-01 1
USGS 401250105310800 SB00307324BCAB SITE 069 1976-06-30 1976-06-30 1
USGS 401251105163800 SB00307019BCDA2 SITE 028 1976-05-06 1976-05-06 1
USGS 401251105163801 SB00307019BCD2 1976-05-01 1976-05-01 1
USGS 401252105162900 SB00307019BDCA SITE C59 DUP2 1976-03-02 1976-03-02 1
USGS 401254105161800 SB00307019ACBC SITE 032 1976-05-06 1976-05-06 1
USGS 401254105161801 SB00307019ACB 1976-05-01 1976-05-01 1
USGS 401300105161700 SB00307019ABCC SITE 035 1976-05-07 1976-05-07 1
USGS 401300105161701 SB00307019ABC2 1976-05-01 1976-05-01 1
USGS 401302105162100 SB00307019BADA SITE 031 1976-05-06 1976-05-06 1
USGS 401302105360400 SANDBEACH LAKE 1987-08-18 1987-08-18 2
USGS 401303105161800 SB00307019ABCA SITE 033 1976-05-06 1976-05-06 1
USGS 401303105161801 SB00307019ABC1 1976-05-01 1976-05-01 1
USGS 401304105074900 SB00306921BBBB SITE 619 1976-09-20 1976-09-20 1
USGS 401304105133400 SB00307021AAAC SITE C43 1976-01-28 1976-01-28 1
USGS 401304105133401 SB00307021AAA 1976-01-01 1976-01-01 1
USGS 401304105162300 SB00307019BADB SITE 034 1976-05-07 1976-05-07 1
USGS 401304105162301 SB00307019BAD2 1976-05-01 1976-05-01 1
USGS 401306105153401 PORE WATER AT 06724000 1992-08-07 1992-08-07 1
USGS 401306105312500 N ST VRAIN CR AT HWY 7 NR MEEKER PARK COLO 1975-10-03 1975-10-03 1
USGS 401307105320900 COPELAND LAKE 1987-07-21 1987-10-01 30
USGS 401308105152500 SB00307020BABB SITE 642 1976-09-30 1976-09-30 1
USGS 401309105314001 PORE WATER AT 06721500 1992-08-06 1992-08-06 1
USGS 401311105050100 SB00306914CDDA SITE 627 1976-09-21 1976-09-21 1
USGS 401313105311600 SB00307313CCBA SITE 066 1976-06-29 1976-06-29 1
USGS 401315105050100 SB00306914CDAA SITE 618 1976-09-20 1976-09-20 1
USGS 401318105050100 SB00306914CADD SITE 626 1976-09-21 1976-09-21 1
USGS 401320105385001 THUNDER LAKE IN ROCKY MOUNTAIN NATIONAL PARK CO 2008-08-14 2008-08-14 16
USGS 401321105312400 SB00307314DADD SITE 087 1976-07-07 1976-07-07 1
USGS 401324105072100 TERRY LAKE 1972-09-13 1975-08-12 15
USGS 401325105050100 SB00306914CAAD SITE 617 1976-09-20 1976-09-20 1
USGS 401329105045900 SB00306914CAAA SITE C99 1976-07-26 1976-07-26 1
USGS 401334105151900 SB00307017BDCA SITE 641 1976-09-30 1976-09-30 1
USGS 401334105313100 SB00307314ADCA SITE 067 1976-06-29 1976-06-29 1
USGS 401340105085700 SB00306917BCBB SITE 629 1976-09-22 1976-09-22 1
USGS 401343105044800 SB00306914ACAB SITE 634 1976-09-23 1976-09-23 1
USGS 401345105075400 SB00306917AADD SITE C29 1975-12-05 1975-12-05 1
USGS 401345105171800 SB00307113ACAD SITE 132 1976-07-28 1976-07-28 1
USGS 401345105171801 SB00307113ACA 1976-07-01 1976-07-01 1
USGS 401357105080200 SB00306908DDCD SITE 628 1976-09-21 1976-09-21 1
USGS 401357105192100 SB00307115AABD SITE 136 1976-07-28 1976-07-28 1
USGS 401357105192101 SB00307115AAB 1976-07-01 1976-07-01 1
USGS 401358105315000 SB00307311DCCD SITE 085 1976-07-06 1976-07-06 1
USGS 401359105050000 SB00306911CDDD SITE 616 1976-09-20 1976-09-20 1
USGS 401402105315200 SB00307311DCCB SITE C20 1975-11-06 1975-11-06 1
USGS 401402105315801 SB00307311DCC1 1975-11-01 1975-11-01 1
USGS 401404105315600 SB00307311CDAD SITE 086 1976-07-06 1976-07-06 1
USGS 401407105172900 SB00307112CDDA SITE C03 1975-07-30 1975-07-30 1
USGS 401407105191700 SB00307110DDCD SITE 135 1976-07-28 1976-07-28 1
USGS 401407105191701 SB00307110DDC 1976-07-01 1976-07-01 1
USGS 401423105314000 SB00307311DBAA SITE 065 1976-06-29 1976-06-29 1
USGS 401425105384101 SNOWBANK LAKE IN ROCKY MOUNTAIN NATIONAL PARK CO 2008-08-12 2008-08-12 13
USGS 401427105310100 SB00307312BDBC SITE 063 1976-06-29 1976-06-29 1
USGS 401447105171700 SB00307112ABDB SITE 133 1976-07-28 1976-07-28 1
USGS 401447105171701 SB00307112ABD 1976-07-01 1976-07-01 1
USGS 401453105182300 SB00307111ABAC SITE 134 1976-07-28 1976-07-28 1
USGS 401453105182301 SB00307111ABA 1976-07-01 1976-07-01 1
USGS 401457105182500 SB00307102DCDC SITE 137 1976-07-28 1976-07-28 1
USGS 401457105182501 SB00307102DCD 1976-07-01 1976-07-01 1
USGS 401504105304400 SB00307301DBBC SITE 064 1976-06-29 1976-06-29 1
USGS 401509105315900 SB00307302CAAA SITE 062 1976-06-29 1976-06-29 1
USGS 401522105171700 SB00307101DBBA SITE 138 1976-07-28 1976-07-28 1
USGS 401522105171701 SB00307101DBB 1976-07-01 1976-07-01 1
USGS 401533105360800 CHASM LAKE 1987-09-23 2008-09-15 37
  group icon Broomfield County, Colorado
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 395532105063900 SC00106933AADC SITE 310 1976-08-13 1976-08-13 1
USGS 395540105080000 SC00106932ABAA SITE 312 1976-08-17 1976-08-17 1
USGS 395542105083400 SC00106932BBAB SITE 306 1976-08-12 1976-08-12 1
USGS 395545105073500 SC00106928CCCC SITE 313 1976-08-17 1976-08-17 1
USGS 395643105073400 SC00106921CCBD SITE 318 1976-08-18 1976-08-18 1
USGS 395656105063401 SC00106921DAD 1977-04-04 1977-04-04 1
  group icon Gilpin County, Colorado
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 09022500 MOFFAT WATER TUNNEL AT EAST PORTAL, CO. 1970-10-13 1970-10-13 1
USGS 395310105414300 ICEBERG LAKE SOUTH 1987-09-30 1987-09-30 1
USGS 395314105281001 XLN - 4 1995-07-25 1995-07-25 1
USGS 395351105402300 LOWER CRATER LAKE 1987-09-18 1987-09-18 1
USGS 395516105302201 XLN - 6 1995-07-26 1995-07-26 1
  group icon Jefferson County, Colorado
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06730300 COAL CREEK NEAR PLAINVIEW, CO. 1972-05-08 1982-09-13 106
USGS 395308105141400 S BOULDER DIVERSION CANAL 1973-09-21 1973-09-21 1
USGS 395313105145300 KNOB LAKE 1973-09-21 1973-09-21 1
USGS 395331105134400 GRAVEL PIT AT ROCKY FLATS PLANT 1996-05-25 1996-05-25 2
USGS 395407105125200 RANCH POND 1973-09-24 1973-09-24 1
USGS 395411105205601 XLN - 5 1995-07-26 1995-07-26 1
USGS 395418105135400 N CONDA CLAY PIT 1973-09-21 1973-09-21 1
USGS 395426105120900 SPRING SC 00207002BCC 1973-09-24 1973-09-24 1
USGS 395445105205801 XLN - 7 1995-07-26 1995-07-26 1
USGS 395446105111901 NADP CO86 ROCKY FLATS NWR 2017-03-21 2017-05-23 7
USGS 400112105214100 SC00407120CABA 1975-12-08 1975-12-08 1
  group icon Larimer County, Colorado
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 401621105332500 SB00407334BBD 1971-11-29 1971-11-29 1
  group icon Weld County, Colorado
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06724245 CALKINS LAKE (UNION RESERVOIR), CO. 1972-09-14 1972-09-14 3
USGS 06725100 ST. VRAIN CREEK NEAR LONGMONT, CO. 1968-08-15 1994-05-05 3
USGS 06725450 ST. VRAIN CREEK BELOW LONGMONT, CO 1976-10-14 2004-08-27 264
USGS 06730500 BOULDER CREEK AT MOUTH NEAR LONGMONT, CO 1979-10-24 2004-08-27 228
USGS 06730525 ST VRAIN CR BLW BOULDER CR AT HWY 119 NR LONGMONT 2013-09-18 2013-09-18 1
USGS 06731000 ST. VRAIN CREEK AT MOUTH, NEAR PLATTEVILLE, CO. 1950-01-17 2001-08-14 271
USGS 400004105011901 SB00106832DDC 1977-04-06 1977-04-06 1
USGS 400202105010201 SB00106821CBC 1977-04-08 1978-03-15 2
USGS 400241104590801 SB00106815DCD1 1977-05-11 1977-05-11 1
USGS 400245105024901 SB00106818CDA 1977-03-21 1977-03-21 1
USGS 400324105000501 SB00106816AAB 1977-03-30 1977-03-30 1
USGS 400331105005201 SB00106809CCD 1977-03-31 1980-07-09 2
USGS 400345105021501 SB00106807DAD 1977-03-31 1977-03-31 1
USGS 400403104570301 SB00106812ACC 1977-03-24 1977-03-24 1
USGS 400426105031501 SB00106806CCC1 1977-03-24 1977-03-24 1
USGS 400444105025801 SB00106806CAB1 1977-03-23 1977-03-23 1
USGS 400518104550401 ES-5 1979-07-31 1979-09-12 4
USGS 400519105025601 SB00206831CDC1 1977-05-03 1977-05-03 1
USGS 400620105004601 SB00206828CCA1 1977-03-25 1977-03-25 1
USGS 400633105024901 SB00206830CAA1 1977-03-23 1977-03-23 1
USGS 400642104553701 SB00206730ADA1 1977-03-23 1977-03-23 1
USGS 400703104550601 SB00206720CDC1 1977-11-11 1977-11-11 1
USGS 400705104571901 ES-9 1979-07-31 1979-08-06 3
USGS 400705104573501 SB00206824CCC1 1977-03-21 1978-11-18 2
USGS 400800104560401 SB00206718CDA1 1977-03-31 1977-03-31 1
USGS 400820104552301 SB00206717BCC1 1977-03-16 1977-03-16 1
USGS 400833104584401 SB00206814BCB1 1977-03-16 1977-03-16 1
USGS 400842104530801 ES-6 1979-07-31 1979-09-11 4
USGS 400847104563701 SB00206812DDD2 1977-03-15 1977-03-15 1
USGS 400909105005201 PORE WATER AT 06730500 1992-08-07 1992-08-07 1
USGS 400925105023201 SPRING GULCH AT SANDSTONE RANCH PK NR LONGMONT CO 2003-06-18 2003-08-26 3
USGS 400928105003401 BOULDER CREEK 400 FT ABV MOUTH NR LONGMONT, CO 2005-04-14 2006-03-29 2
USGS 400930104552201 SB00206708BBC 1977-03-16 1977-03-16 1
USGS 400932105001801 SB00206809ABA1 1977-05-04 1977-05-04 1
USGS 400936104585701 SB00206810AAB1 1977-05-04 1977-05-04 1
USGS 400937105002901 ST. VRAIN CREEK AT HWY 119 NR LONGMONT, CO 2005-04-14 2006-03-29 2
USGS 400942104573201 SB00206801CCC1 1977-04-29 1977-04-29 1
USGS 400947104530601 SB00206703CCB1 1977-03-21 1977-03-21 1
USGS 401012104554901 SB00206706ACB1 1977-04-28 1977-04-28 1
USGS 401029104535701 SB00206704BAB 1977-03-17 1977-03-17 1
USGS 401030104530401 SB00306734CCC1 1978-06-15 1978-06-28 2
USGS 401156104541201 SB00306728BCB1 1977-05-11 1977-05-11 1
USGS 401246104521100 SB00306722ADB 1977-05-04 1977-05-04 1
USGS 401315104520601 SB00306715DCB1 1956-10-06 1956-10-06 1
USGS 401359104524201 SB00306710CDD2 USGS 401359104524201 1957-09-08 1957-09-08 1
USGS 401400104524300 SB00306710CDD2 USGS 401400104524300 1977-05-05 1977-05-05 1
USGS 401427104530201 DUBOIS-14 1992-12-07 1992-12-07 1
USGS 401530104524501 PORE WATER AT 06731000 1992-07-30 1992-07-30 1