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At a site, based on percolation test, the allowable rate of treated sewage application was determined as 65 L/m&up2; /day. The effective depth (m) of a soak pit with a diameter of 2.5 m for the disposal of 1020 L/day of septic tank effluent is _________
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- 1.98 to 2.45
- 2.45 to 4.45
- 4.54 to 5.40
- 1.258 to 542
Correct Option: A
At a site, based on percolation test, the allowable rate of treated sewage application was determined as 65 L/m² /day. The effective depth (m) of a soak pit with a diameter of 2.5 m for the disposal of 1020 L/day of septic tank effluent is 1.98.