complete drainage report rev 9

Input Values R Recharge rate (permeability rate) (In/hr) Specific yleld, Sy (dimensionless) sy default value is 0.15; max value is 0.2 provided that a lab test data is submitted Horizontal hydraullc conductivity {in/hr) Kh Kh = SxRecharge Rate (R) in the costal plan; Kh=R outside the coastal plan x 1/2 length of basin (x direction, in feet) y 1/2 width of basin {y direction, in feet) t Duration of infiltration period (hours) bio) Initial thickness of saturated zane (feet) (max) Maximum thickness of saturated zone {beneath center of basin at end of Infiltration period) Ah{max) Maximum groundwater mounding (beneath center of basin at end of infiltration period) Distance from Groundwater _ center of basin In x Mounding, infect _direction, in feet Re-Calculate Now Basin 1 Groundwater Mounding, in feet fond tbe 70 80 90 300 130 120 130 140 150 Disclaimer This spreadsheet solving the Hantush (1967) equation for ground-water mounding beneath an infiltration basin Is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 "Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user-specified site conditions. Any changes made to the spreadsheet (other than values identified as user-specified) after transmission from the USGS could have unintended, undesirable consequences. These consequences could include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user is responsible for documenting the changes and justifying the results and conclusions.

Input Values R Recharge rate {permeability rate) (In/hr) Specific yleld, Sy (dimensionless) sy default value is 0.15; max value is 0.2 provided that a lab test data is submitted Horizontal hydraulic conductivity (In/hr) Kh Kh = SxRecharge Rate (R) In the costal plan; R outside the coastal plan x 1/2 length of basin (x direction, in feet) y 4/2 width of basin (y direction, in feet) t Duration of infiltration period (hours) fifo) Initial thickness of saturated zone (feet) h(max) ‘Maximum thickness of saturated zone (beneath center of basin at end of infiltration period) Sh(max) Maximum groundwater mounding (beneath center of basin at end of infiltration period) Distance from Ground-water _center of basin in x Mounding, infeet direction, in feet Re-Calculate Now Basin 2 Groundwater Mounding, in feet 100 110 120 130 140 150 Disclaimer a - This spreadsheet solving the Hantush (1967) equation for ground-water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 "Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user-specified site conditions. Any changes made to the spreadsheet (other than values identified as user-specified) after transmission from the USGS could have unintended, undesirable consequences, These consequences Could include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user is responsible for documenting the changes and justifying the results and conclusions.

input Values Ground-water Mounding, in feet hilo) h{max) Ah(max) Distance from center of basin In x direction, In feet Disclaimer Recharge rate {permeability rate) (in/hr) Specific yleld, Sy (dimensionless) default value is 0.15; max value is 0.2 provided that a lab test data is submitted Horizontal hydraulic conductivity (in/hr) Kh = 5xRecharge Rate (R) In the costal plan; KI 4/2 length of basin (x direction, in feet) 2/2.width of basin {y direction, in feet) Duration of infiltration period hours) Initial thickness of saturated zone (feet) '=R outside the coastal plan Maximum thickness of saturated zone (beneath center of basin at end of Infiltration period) Maximum groundwater mounding (beneath center of basin at end of infiltration period) Re-Calculate Now — om ee This spreadsheet solving the Hantush (1967) equation for ground-water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 "Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user-specified site conditions. Any changes made to the spreadsheet (other than values identified as user-specified) after transmission from the USGS could have unintended, undesirable consequences. These consequences could include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user Is responsible for documenting the changes and justifying the results and conclusions.

Input Values R Recharge rate (permeability rate) (in/hr) Specific yleld, Sy (dimensionless) Sy default value is 0.15; max value is 0.2 provided that a lab test data Is submitted Horizontal hydraulic conductivity (in/hr) Kh Kh = SxRecharge Rate (R) in the costal plan; Kh=R outside the coastal plan x 4/2 length of basin (x direction, In feet) y 4/2width of basin (y direction, in feet) t Duration of infiltration perlod (hours) hito) Initiat thickness of saturated zone (feet) (max) Maximum thickness of saturated zone (beneath center of basin at end of infiltration period) Ah(max) Maximum groundwater mounding (beneath center of basin at end of Infiltration period) Distance from Ground-water center of basin In x Mounding, In feet direction, infect Re-Calculate Now Basin 4 Groundwater Mounding, in feet ' 1,600 5 - ~ ——— — ——— | | ass 2 30 40 50 7 80 $0 _ 100 ate: Cy 80 109 3120 120 130 140150 Disclaimer This spreadsheet solving the Hantush (1967) equation for ground-water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 "Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user-specified site conditions. Any changes made to the spreadsheet (other than values identified as user-specified) after transmission from the USGS could have unintended, undesirable consequences, These consequences could include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user is responsible for documenting the changes and justifying the results and conclusions.

Input Values R Recharge rate (permeability rate) (in/hr) Specific yield, Sy (dimensionless) sy default value is 0.15; max value is 0.2 provided that a lab test data is submitted Horizontal hydraulic conductivity {in/hr) Kh Kh = 5xRecharge Rate (R) in the costal plan; Kh=R outside the coastal plan x 1/2 length of basin (x direction, in feet) y 1/2 width of basin (y direction, in feet) t Duration of infiltration period (hours) hifo) Initial thickness of saturated zone (feet) himax) Maximum thickness of saturated zone (beneath center of basin at end of infiltration period) Ah(max) Maximum groundwater mounding (beneath center of basin at end of infiltration period) Distance from Ground-water —_center of basin Inx Mounding, In feet direction, in feet 9 60 70 89 80 109 120 120 130 140 150 Disclaimer This spreadsheet solving the Hantush (1967) equation for ground-water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented In the USGS Scientific Investigations Report 2010-5102 "Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user-specified site conditions. Any changes made to the spreadsheet (other than values identified as user-specified) after transmission from the USGS could have unintended, undesirable consequences. These consequences could include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user is responsible for documenting the changes and justifying the results and conclusions.

Input Values R Recharge rate (permeability rate) (in/hr) Specific yield, Sy (dimensionless) sy default value is 0.15; max value is 0.2 provided that a lab test data is submitted Horlzontal hydraulic conductivity {in/he) Kh Kh = 5xRecharge Rate (R) in the costal plan; Kh=R outside the coastal plan x 2/2 length of basin (x direction, in feet) y 1/2 width of basin (y direction, in feet) t Duration of infiltration period (hours) hi(o) Initial thickness of saturated zone (feet) h(max) ‘Maximum thickness of saturated zone (beneath center of basin at end of infiltration perlod) Oh(max) Maximum groundwater mounding (beneath center of basin at end of infiltration perlod) Distance from Ground-water _ center of basin Inx Mounding, in feet direction, in feet Re-Calculate Now Basin 6 Groundwater Mounding, in feet eal co — — 100 110 120 130 140 150 Disclaimer This spreadsheet solving the Hantush (1967) equation for ground-water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 "Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user-specified site conditions. Any changes made to the spreadsheet (other than values identified as user-specified) after transmission from the USGS could have unintended, undesirable consequences. These consequences could include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user is responsible for documenting the changes and justifying the results and conclusions.

Input Values R Recharge rate (permeability rate) (in/hr) Specific yield, Sy (dimensionless) sy default value is 0.15; max value is 0.2 provided that a lab test data is submitted Horizontal hydraulic conductivity (in/br) Kh (th = 5xRecharge Rate {R) in the costal plan; Kh=R outside the coastal plan x 1/2 length of basin (x direction, in feet) y 1/2 width of basin (y direction, in feet) t Duration of Infiltration period (hours) ‘hi(o) Initial thickness of saturated zone (feet) h(max) ‘Maximum thickness of saturated zone (beneath center of basin at end of infiltration period) Bh{max} Maximum groundwater mounding (beneath center of basin at end of infiltration period) Distance from Ground-water _center of basin In x Mounding, in feet direction, in feet [Bre catcuiate Now Basin 7 G 70 80 90 300 120 120 130 140 150 Disclaimer This spreadsheet solving the Hantush (1967) equation for ground-water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 "Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user-specified site conditions. Any changes made to the spreadsheet (other than values Identified as user-specified) after transmission from the USGS could have unintended, undesirable consequences, These consequences could include, but may not be IImited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user is responsible for documenting the changes and justifying the results and conclusions.

Input Values R Recharge rate (permeability rate) (in/hr) Specific yield, Sy (dimensionless) sy default value is 0.15; max value is 0.2 provided that a lab test data is submitted Horizontal hydraulic conductivity {in/hr) Kh Kh = SyRecharge Rate (R) In the costal plan; Kh=R outside the coastal plan x 1/2 length of basin (x direction, in feet) y 1/2 width of basin {y direction, in feet) t Duration of Infiltration period (hours) hia) Initial thickness of saturated zone (feet) h(max) Maximum thickness of saturated zone (beneath center of basin at end of infiltration period) &h{max) Maximum groundwater mounding (beneath center of basin at end of Infiltration period) Distance from Ground-water —_ center of basin Inx Mounding, infect direction, in feet Re-Calculate Now Basin 8 Groundwater Mounding, in feet 120 130 140 150 -0.200 ierrian e Disclaimer This spreadsheet solving the Hantush (1967) equation for ground-water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 "Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user-specified site conditions. Any changes made to the spreadsheet (other than values identified as user-specified) after transmission from the USGS could have unintended, undesirable consequences. These consequences could include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user is responsible for documenting the changes and justifying the results and conclusions.

Input Values = Recharge rate (permeability rate} {in/hr) Specific yield, Sy (dimensionless) default value is 0.15; max value is 0.2 provided that a lab test data is submitted Horizontal hydraulic conductivity (in/hr) {th = 5xRecharge Rate (R) in the costal plan; h=R outside the coastal plan 1/2 length of basin (x direction, In feet) 1/2 width of basin (y direction, in feet) t Duration of infiltration period (hours) hi(a) Initial thickness of saturated zone (feet) <x h{may) Maximum thickness of saturated zone (beneath center of basin at end of infiltration perlod) ‘Ah(max) ‘Maximum groundwater mounding (beneath center of basin at end of infiltration perlod) Distance from Ground-water center of basin In x Mounding, In feet direction, in feet Re-Calculate Now Basin 9 Groundwater Mou! 0.500 30, 40 S060 70 80 S0 100 420 120 230 240 150 0.500 Disclaimer This spreadsheet solving the Hantush (1967) equation for ground-water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 “Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user-specified site conditions, Any changes made to the spreadsheet (other than values identified as user-specified) after transmission from the USGS could have unintended, undesirable consequences. These consequences could Include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report, The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user is responsible for documenting the changes and justifying the results and conclusions.

Input Values R Recharge rate (permeability rate) (In/hr) Specific yield, Sy (dimensionless) sy default value is 0,15; max value is 0.2 provided that a lab test data is submitted Horizontal hydraullc conductivity (in/hr) Kh Kh = 5xRecharge Rate (R) In the costal plan; Kh=R outside the coastal plan x 1/2 length of basin (x direction, in feet} v 1/2 width of basin (y direction, in feet) t Duration of infiltration period (hours) hilo) Initial thickness of saturated zone (feet) h{max) Maximum thickness of saturated zone (beneath center of basin at end of Infiltration period) &h(max) Maximum groundwater mounding (beneath center of basin at end of infiltration period) Distance from Ground-water —_ center of basin in x Mounding, in feet direction, in feet Re-Calculate Now Basin 10 Groundwater Mounding, in feet Disclaimer This spreadsheet solving the Hantush (1967) equation for ground-water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 “Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user-specified site conditions. Any changes made to the spreadsheet (other than values identified as user-specified) after transmission from the USGS could have unintended, undesirable consequences. These consequences Could include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user Is responsible for documenting the changes and justifying the results and conclusions.