Septic Tank Size Calculator
Calculate septic tank and soak pit size for residential construction. Based on number of users and CPCB guidelines.

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"Earlier I used to sit with registers till 8. Now I close by 6 and still send the DPR to the client."
"Fifty workers, one phone. I used to worry about wrong counts—now I just tap and it’s done."
Names changed to protect privacy. Based on real user experiences.
Septic Tank Size Calculator
Calculate septic tank and soak pit size based on number of users. Uses CPCB guidelines.
People using the toilet regularly (household members)
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