Groundwater Technical Memorandums

• gw12.03 Update of Policy on Review and Publication of Discrete Water Data
• gw12.02 Policy for the release of continuous water-temperature data recorded from secondary sensors at streamgages and wells
• gw12.01 Policy for evaluation of well integrity for water-level measurements - initial application to CBR network wells and test phase for all wells
• gw11.02 Recommended groundwater field procedures for the U.S. Geological Survey
• gw11.01 PROGRAMS AND PLANS—Groundwater Flow and Transport Model Archival
• gw10.01 Update of the National Policy to Archive Borehole-Geophysical Logs
• gw09.03 Groundwater: Ground water versus groundwater
• gw09.02 Establishment of a National Policy to Archive Surface-Geophysical Data
• gw09.01 Update on Guidance for the Preparation, Approval, and Archiving of Aquifer-Test Results
• gw06.03 Guidance for Determining the U.S. Geological Survey Role in Borehole Geophysical Logging
• gw06.02 Policy and Archive Guidance for Ground-Water Data Collection using Handheld Computers
• gw06.01 Storage of Water-Level Data for Ground Water
• gw05.03 Use of the Program HYDRA to Estimate or Modify Unit Values in ADAPS
• gw05.01 Guidance for Determining the U.S. Geological Survey Role in Artificial Recharge Studies
• gw03.02 Terminology Used in Studies of the Source of Water to Wells Under Steady-State Conditions
• gw03.01 DATA--Guidance for the Use of the Program HYDRA to Estimate or Modify Edited Unit Values from ADAPS
• gw00.02 PROGRAMS AND PLANS--Update of the National Policy to Archive Ground Water Flow and Transport Models
• gw00.01 Guidance for Project Activities Involved with Delineation of Wellhead-Protection Areas and Aquifer Vulnerability
• gw98.02 Data Elements for Ground-Water Sites
• gw97.02
• gw97.01 Clarification of policy for using non-U.S. Geological Survey computer programs in ground-water projects
• gw96.04 PUBLICATIONS--Policy on documenting the use of ground-water simulation in project reports
• gw96.03
• gw96.02
• gw96.01
• gw95.07
• gw95.06
• gw95.05
• gw95.04
• gw95.03
• gw95.02
• gw95.01
• gw94.05
• gw94.04
• gw94.03
• gw94.02 Guidance for the preparation, approval, and archiving of aquifer-test results
• gw94.01
• gw93.05
• gw93.04
• gw93.03
• gw93.02
• gw93.01
• gw92.09
• gw92.08
• gw92.07
• gw92.06
• gw92.05
• gw92.04
• gw92.03
• gw92.02
• gw92.01
• gw91.04 Policy for the documentation of non-U.S. Geological Survey computer programs used for analysis in ground-water projects
• gw91.03
• gw91.02
• gw91.01
• gw90.08
• gw90.07
• gw90.06
• gw90.05
• gw90.04
• gw90.03
• gw90.02
• gw90.01
• gw89.03
• gw89.02
• gw89.01
• gw88.07
• gw88.06
• gw88.05
• gw88.04
• gw88.03
• gw88.02
• gw88.01
• gw87.03
• gw87.02
• gw87.01
• gw86.07
• gw86.06
• gw86.05
• gw86.03
• gw86.02
• gw85.05
• gw85.04
• gw85.03
• gw85.02
• gw85.01
• gw84.03
• gw84.02
• gw84.01
• gw83.03
• gw83.02
• gw83.01
• gw82.05
• gw82.04
• gw82.03
• gw82.02
• gw82.01
• gw81.03
• gw81.02
• gw81.01
• gw80.10
• gw80.09
• gw80.08
• gw80.07
• gw80.06
• gw80.05
• gw80.04
• gw80.03
• gw80.02
• gw80.01
• gw79.10
• gw79.07
• gw79.06
• gw79.05
• gw79.04 QUALITY CONTROL -- Documentation of computer programs used for aquifer modeling
• gw79.03
• gw79.02
• gw79.01
• gw78.09
• gw78.08
• gw78.07
• gw78.06
• gw78.05
• gw78.04
• gw78.03
• gw78.02
• gw77.09
• gw77.08
• gw77.07
• gw77.06
• gw77.05
• gw77.04
• gw77.03
• gw77.02
• gw77.01
• gw76.14
• gw76.13
• gw76.12
• gw76.11
• gw76.10
• gw76.09
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• gw76.06
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• gw76.03
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• gw76.01
• gw75.12
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• gw75.10
• gw75.09
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• gw75.07
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• gw75.04
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• gw75.01
• gw74.11
• gw74.10
• gw74.09
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• gw74.02
• gw73.06
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• gw73.01
• gw72.05
• gw72.04
• gw72.03
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• gw72.01
• gw71.04
• gw71.03
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• gw71.01
• gw70.10
• gw70.09
• gw70.08
• gw70.07
• gw70.06
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• gw70.04
• gw70.03
• gw70.02
• gw70.01
• gw69.12
• gw69.11
• gw69.10
• gw69.09
• gw69.08
• gw69.07
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• gw69.01
• gw68.06
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• gw67.11
• gw67.10
• gw67.09
• gw67.06
• gw66.05
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• gw66.02
• gw66.01
• gw65.10
• gw65.07
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• gw65.03
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• gw65.01
• gw64.36
• gw64.35
• gw64.33
• gw64.28
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• gw64.03
• gw64.01
• gw62.24
• gw61.33
• gw61.30
• gw60.42
• gw60.06
• gw59.47
• gw59.34
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• gw58.57
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• gw58.
• gw58.41
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• gw58.03
• gw57.38
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• gw57.32
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• gw57.28
• gw57.22
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• gw57.20
• gw55.44
• gw55.28
• gw55.08
• gw54.33
• gw54.39