Mithila Muthamma PA
Coorg Institute of Technology (CIT), Coorg
Mithila Muthamma PA has created this Calculator and 500+ more calculators!
Chandana P Dev
NSS College of Engineering (NSSCE), Palakkad
Chandana P Dev has verified this Calculator and 500+ more calculators!

11 Other formulas that you can solve using the same Inputs

Time at which Steady-Shape Conditions Develop
time at which steady-shape conditions develop=(7200*Distance from Pumping Well to Observation Well^2*Storage Coefficient)/Transmissivity GO
Storage Coefficient when Time at which Steady-Shape Conditions Develop is Given
Storage Coefficient=Transmissivity*time at which steady-shape conditions develop/7200*Distance from Pumping Well to Observation Well^2 GO
Storage Coefficient from the Time-Drawdown Graphs
Storage Coefficient=(2.25*Transmissivity*Time at the Point of Intersection )/Distance from Pumping Well to Observation Well^2 GO
Equation for the Varying Dimensionless Group u in Theis Equation
Varying Dimensionless Group =(Distance from Pumping Well to Observation Well^2*Storage Coefficient)/4*Transmissivity*Time GO
Theis Equation to Determine Storage Coefficient
Storage Coefficient=(4*Transmissivity*Time*Varying Dimensionless Group )/Distance from Pumping Well to Observation Well^2 GO
Equation for Pumping Rate when Transmissivity derived from the Time-Drawdown Graphs is Given
Pumping Rate=(Transmissivity*4*pi*Drawdown Across One Log Cycle)/Pumping Rate GO
Quantity of Water when Transmissivity is Given
Quantity of water=Transmissivity*Large Width of Aquifer*Hydraulic Gradient GO
Storage Coefficient From Theis Equation of Transmissivity
Storage Coefficient=(Pumping Rate*Well Function of u)/Transmissivity*4*pi GO
Thickness of Aquifer when Transmissivity is Given
Aquifer Thickness at Midpoint =Transmissivity/Hydraulic Conductivity GO
Transmissivity Derived from the Time-Drawdown Graphs
Transmissivity=(2.3*Pumping Rate)/4*pi*Drawdown Across One Log Cycle GO
Equation for Drawdown Across One Log Cycle when Transmissivity is Given
Drawdown Across One Log Cycle=2.3*Pumping Rate/Transmissivity*4*pi GO

3 Other formulas that calculate the same Output

Equation for Pumping Rate when Transmissivity derived from the Time-Drawdown Graphs is Given
Pumping Rate=(Transmissivity*4*pi*Drawdown Across One Log Cycle)/Pumping Rate GO
Pumping Rate from Distance-Drawdown Graphs when Transmissivity is Given
Pumping Rate=Transmissivity*2*pi*Drawdown Across One Log Cycle/2.3 GO
Pumping Rate when Specific Capacity is Given
Pumping Rate=Specific Capacity*Total Drawdown GO

Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs Formula

Pumping Rate=Transmissivity*Drawdown Across One Log Cycle/70
Q=T*Δs/70
More formulas
Transmissivity from Distance-Drawdown Graphs GO
Storage Coefficient from Distance-Drawdown Graphs GO
Pumping Rate from Distance-Drawdown Graphs when Transmissivity is Given GO
Drawdown across One Log Cycle from Distance-Drawdown Graphs when Transmissivity is Given GO
Transmissivity when Storage Coefficient from Distance-Drawdown Graphs is Given GO
Time at which the Drawdowns were Measured when Storage Coefficient is Given GO
Transmissivity for Inconsistent Units from Distance-Drawdown Graphs GO
Storage Coefficient for Inconsistent Units from Distance-Drawdown Graphs GO
Drawdown across One Log Cycle when Transmissivity is Given for Inconsistent Units GO

What is Aquifer Pumping?

Aquifer Pumping involve the pumping of an aquifer at a known rate and the measurement of the corresponding changes in water levels in the pumped and observation wells. Aquifer hydraulic testing may also be performed by injecting water into a well

How to Calculate Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs?

Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs calculator uses Pumping Rate=Transmissivity*Drawdown Across One Log Cycle/70 to calculate the Pumping Rate, The Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs is the rate at which a well is pumped at a controlled rate and drawdown is measured in one or more surrounding observation wells. Pumping Rate and is denoted by Q symbol.

How to calculate Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs using this online calculator? To use this online calculator for Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs, enter Transmissivity (T) and Drawdown Across One Log Cycle (Δs) and hit the calculate button. Here is how the Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs calculation can be explained with given input values -> 0.000198 = 0.00277777777777778*5/70.

FAQ

What is Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs?
The Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs is the rate at which a well is pumped at a controlled rate and drawdown is measured in one or more surrounding observation wells and is represented as Q=T*Δs/70 or Pumping Rate=Transmissivity*Drawdown Across One Log Cycle/70. Transmissivity is the rate at which groundwater flows horizontally through an aquifer and Drawdown Across One Log Cycle from Time-drawdown graphs.
How to calculate Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs?
The Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs is the rate at which a well is pumped at a controlled rate and drawdown is measured in one or more surrounding observation wells is calculated using Pumping Rate=Transmissivity*Drawdown Across One Log Cycle/70. To calculate Pumping Rate when Transmissivity is Given for Inconsistent Units from Distance-Drawdown Graphs, you need Transmissivity (T) and Drawdown Across One Log Cycle (Δs). With our tool, you need to enter the respective value for Transmissivity and Drawdown Across One Log Cycle and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Pumping Rate?
In this formula, Pumping Rate uses Transmissivity and Drawdown Across One Log Cycle. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Pumping Rate=(Transmissivity*4*pi*Drawdown Across One Log Cycle)/Pumping Rate
  • Pumping Rate=Transmissivity*2*pi*Drawdown Across One Log Cycle/2.3
  • Pumping Rate=Specific Capacity*Total Drawdown
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