Municipal Wastewater Systems - Water Consumption Studies and Audits

City 1 – Open Sewage Discharge Into River, Multiple Measurements Under A City-wide Wastewater Discharge Monitoring Scheme:
- For the purpose of river front development.
- Wastewater generated was 35% to 40% higher than the expected value.

City 2 – Open Sewage Discharge Into River, Multiple Measurements Under A City-wide Wastewater Discharge Monitoring Scheme:
- The rate of generation of wastewater was in excess of expectation.

Verification Of Existing Meter At STP Inlet:
- Observed more than 15% measurement error.

Municipal Corporation 1 – STP Sewage Inflow Survey:
- Identified 150% to 200% excess inflow than designed plant capacity.

Municipal Corporation 2 – Sewage Flow Quantification For New STP Design:
- Recorded particularly higher flow values around midnight.

Municipal Corporation 3 – Sewage Flow Survey

Flow Measurement Of Sewage Discharges Through Various Tributaries Into A Major River In North India.

Quantification Of Wastewater Discharges Into Lake.

Volume Compilation Of Wastewater Discharges Into Pond.

Flow Study On Wastewater Discharge Into The Environment.
Irrigation Canal – Treated Water Reuse (Comprehensive Study of 4 STPs) -Open Channel Flow Measurement

Accurate Measurement (About 300 MLD) Of The Treated Water Inflow For Irrigation At Farm Areas, Above 50 Kilometers From The STP Sources.

STP 1 – Performance Verification Of Existing Meter At STP Inlet & Outlet:
- Identified more than 25% and nearly 10% measurement errors at inlet and outlet respectively.

STP 2 – Performance Verification Of Existing Meter At STP Inlet & Outlet:
- Identified errors.
- Inadequate plant performance due to excessive inflows higher than the design capacity of the plant, was observed and the plant performance was not optimum.