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Groundwater levels for Iowa

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Agency code = usgs
site_no list =
  • 420129093273701
Minimum number of levels = 1
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USGS 420129093273701 083N22W06CDBD 22721 1971Nevada 4

Story County, Iowa
Latitude  42°01'30", Longitude  93°27'33" NAD27
Land-surface elevation 991 feet above NGVD29
The depth of the well is 2,630 feet below land surface.
The depth of the hole is 2,630 feet below land surface.
This well is completed in the Cambrian-Ordovician aquifer system (S300CAMORD) national aquifer.
This well is completed in the Ordovician-Cambrian Systems (360OVCB) local aquifer.
Output formats
Table of data
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Reselect period
Date Time
?
 
Water-level
date-time
accuracy
?
 
Parameter
code 		Water
level,
feet
below
land
surface		 Water
level,
feet
above
specific
vertical
datum		 Referenced
vertical
datum
?
 
Status
?
 
Method of
measurement
?
 
Measuring
agency
?
 
Source of
measurement
?
 
Water-level
approval
status
1976-02-16 D62610 742.00NGVD291OUSGSSP
1976-02-16 D62611 742.12NAVD881OUSGSSP
1976-02-16 D72019249.00  1OUSGSSP
1997-02-1117:10 UTCm62610 618.00NGVD291A  A
1997-02-1117:10 UTCm62611 618.12NAVD881A  A
1997-02-1117:10 UTCm72019373.00  1A  A
1997-05-0814:43 UTCm62610 621.00NGVD291A  A
1997-05-0814:43 UTCm62611 621.12NAVD881A  A
1997-05-0814:43 UTCm72019370.00  1A  A
1997-08-0417:00 UTCm62610 621.00NGVD291A  A
1997-08-0417:00 UTCm62611 621.12NAVD881A  A
1997-08-0417:00 UTCm72019370.00  1A  A
1997-11-0319:35 UTCm62610 581.00NGVD291A  A
1997-11-0319:35 UTCm62611 581.12NAVD881A  A
1997-11-0319:35 UTCm72019410.00  1A  A
1998-02-0916:10 UTCm62610 621.00NGVD291A  A
1998-02-0916:10 UTCm62611 621.12NAVD881A  A
1998-02-0916:10 UTCm72019370.00  1A  A
1998-05-0415:30 UTCm62610 651.00NGVD291A  A
1998-05-0415:30 UTCm62611 651.12NAVD881A  A
1998-05-0415:30 UTCm72019340.00  1A  A
1998-08-0316:20 UTCm62610 653.00NGVD291A  A
1998-08-0316:20 UTCm62611 653.12NAVD881A  A
1998-08-0316:20 UTCm72019338.00  1A  A
1998-11-0221:55 UTCm62610 649.00NGVD291A  A
1998-11-0221:55 UTCm62611 649.12NAVD881A  A
1998-11-0221:55 UTCm72019342.00  1A  A
1999-02-0816:05 UTCm62610 696.00NGVD291A  A
1999-02-0816:05 UTCm62611 696.12NAVD881A  A
1999-02-0816:05 UTCm72019295.00  1A  A
1999-05-0315:45 UTCm62610 661.00NGVD291A  A
1999-05-0315:45 UTCm62611 661.12NAVD881A  A
1999-05-0315:45 UTCm72019330.00  1A  A
1999-08-0215:15 UTCm62610 681.00NGVD291A  A
1999-08-0215:15 UTCm62611 681.12NAVD881A  A
1999-08-0215:15 UTCm72019310.00  1A  A
1999-11-0816:35 UTCm62610 691.00NGVD291A  A
1999-11-0816:35 UTCm62611 691.12NAVD881A  A
1999-11-0816:35 UTCm72019300.00  1A  A
2000-02-1415:15 UTCm62610 681.00NGVD291A  A
2000-02-1415:15 UTCm62611 681.12NAVD881A  A
2000-02-1415:15 UTCm72019310.00  1A  A
2000-05-1017:05 UTCm62610 686.00NGVD291A  A
2000-05-1017:05 UTCm62611 686.12NAVD881A  A
2000-05-1017:05 UTCm72019305.00  1A  A
2000-08-0812:45 UTCm62610 611.00NGVD291A  A
2000-08-0812:45 UTCm62611 611.12NAVD881A  A
2000-08-0812:45 UTCm72019380.00  1A  A
2000-11-0813:36 UTCm62610 611.00NGVD291A  A
2000-11-0813:36 UTCm62611 611.12NAVD881A  A
2000-11-0813:36 UTCm72019380.00  1A  A
2001-02-1423:45 UTCm62610 626.00NGVD291A  A
2001-02-1423:45 UTCm62611 626.12NAVD881A  A
2001-02-1423:45 UTCm72019365.00  1A  A
2001-05-0916:03 UTCm62610 681.00NGVD291A  A
2001-05-0916:03 UTCm62611 681.12NAVD881A  A
2001-05-0916:03 UTCm72019310.00  1A  A
2001-08-0218:43 UTCm62610 641.00NGVD291A  A
2001-08-0218:43 UTCm62611 641.12NAVD881A  A
2001-08-0218:43 UTCm72019350.00  1A  A
2001-11-0620:35 UTCm62610 661.00NGVD291A  A
2001-11-0620:35 UTCm62611 661.12NAVD881A  A
2001-11-0620:35 UTCm72019330.00  1A  A
2002-02-1220:04 UTCm62610 631.00NGVD291AUSGSSA
2002-02-1220:04 UTCm62611 631.12NAVD881AUSGSSA
2002-02-1220:04 UTCm72019360.00  1AUSGSSA
2002-04-2920:00 UTCm62610 676.00NGVD291A  A
2002-04-2920:00 UTCm62611 676.12NAVD881A  A
2002-04-2920:00 UTCm72019315.00  1A  A
2002-08-0520:30 UTCm62610 661.00NGVD291A  A
2002-08-0520:30 UTCm62611 661.12NAVD881A  A
2002-08-0520:30 UTCm72019330.00  1A  A
2002-11-1921:40 UTCm62610 601.00NGVD291AUSGSSA
2002-11-1921:40 UTCm62611 601.12NAVD881AUSGSSA
2002-11-1921:40 UTCm72019390.00  1AUSGSSA
2003-02-1219:50 UTCm62610 606.00NGVD291AUSGSSA
2003-02-1219:50 UTCm62611 606.12NAVD881AUSGSSA
2003-02-1219:50 UTCm72019385.00  1AUSGSSA
2003-05-0814:10 UTCm62610 601.00NGVD291AUSGSSA
2003-05-0814:10 UTCm62611 601.12NAVD881AUSGSSA
2003-05-0814:10 UTCm72019390.00  1AUSGSSA
2003-08-1215:05 UTCm62610 581.00NGVD291AUSGSSA
2003-08-1215:05 UTCm62611 581.12NAVD881AUSGSSA
2003-08-1215:05 UTCm72019410.00  1AUSGSSA
2003-11-1315:00 UTCm62610 576.00NGVD291AUSGSSA
2003-11-1315:00 UTCm62611 576.12NAVD881AUSGSSA
2003-11-1315:00 UTCm72019415.00  1AUSGSSA
2004-02-0916:31 UTCm62610 611.00NGVD291AUSGSSA
2004-02-0916:31 UTCm62611 611.12NAVD881AUSGSSA
2004-02-0916:31 UTCm72019380.00  1AUSGSSA
2004-05-0418:55 UTCm62610 581.00NGVD291AUSGSSA
2004-05-0418:55 UTCm62611 581.12NAVD881AUSGSSA
2004-05-0418:55 UTCm72019410.00  1AUSGSSA
2004-08-0220:00 UTCm62610 601.00NGVD291AUSGSSA
2004-08-0220:00 UTCm62611 601.12NAVD881AUSGSSA
2004-08-0220:00 UTCm72019390.00  1AUSGSSA
2006-06-2021:00 UTCm62610 601.00NGVD291LUSGSSA
2006-06-2021:00 UTCm62611 601.12NAVD881LUSGSSA
2006-06-2021:00 UTCm72019390.00  1LUSGSSA
2006-08-1612:30 UTCm62610 601.00NGVD291LUSGSSA
2006-08-1612:30 UTCm62611 601.12NAVD881LUSGSSA
2006-08-1612:30 UTCm72019390.00  1LUSGSSA
2007-08-1519:20 UTCm62610 566.00NGVD291AUSGSSA
2007-08-1519:20 UTCm62611 566.12NAVD881AUSGSSA
2007-08-1519:20 UTCm72019425.00  1AUSGSSA
2007-09-2413:55 UTCm62610 621.00NGVD291AUSGSSA
2007-09-2413:55 UTCm62611 621.12NAVD881AUSGSSA
2007-09-2413:55 UTCm72019370.00  1AUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
Water-level date-time accuracymDate is accurate to the Minute
Parameter code62610Groundwater level above NGVD 1929, feet
Parameter code62611Groundwater level above NAVD 1988, feet
Parameter code72019Depth to water level, feet below land surface
Referenced vertical datumNAVD88North American Vertical Datum of 1988
Referenced vertical datumNGVD29National Geodetic Vertical Datum of 1929
Status1Static
Method of measurementAAirline measurement.
Method of measurementLInterpreted from geophysical logs.
Method of measurementOObserved.
Measuring agencyNot determined
Measuring agencyUSGSU.S. Geological Survey
Source of measurementNot determined
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.
Water-level approval statusPProvisional data subject to revision.