Murraysmith Inc. 4/12/2021 - Laserfiche WebLink

Aps ENV IR SMENTAL ADS Phase Ill—Data Editing and Reporting 1) Data Analysis. Upon completion of the monitoring period,a trained ADS Data Analyst will analyze and finalize the data. The data analyst will directly calculate flow using the continuity equation from recorded depth and average velocity data. Flow quantities as determined by the continuity equation will be plotted. The analyst will also utilize scatter plots (depths vs. velocity readings) both to verify monitor accuracy. 2) Data Delivery and Final Report. ADS will report final depth,velocity and quantity for reviewing and downloading via the ADS PRISM online reporting system. NOTE: ADS's Flow monitors are capable of providing high accuracy, precise (repeatable) flow data. However, under some complex hydraulic conditions such as frequent backwater, surcharging, reverse flows, and complex bends in the flow path leading to/from the associated manhole monitor location, data accuracy may be diminished. It is understood that data quality may be compromised in locations immediately upstream of pump stations or other locations where the above listed hydraulic conditions can sometimes be persistent. Client and City Responsibilities: 1) Access to the site of work with sufficient area for placement of personnel and equipment, including all right-of-way and ramps, if required. 2) Client to pay for all permit fees and provide traffic control services. City covers applicable Permit Fees. 3) If sewer/storm line is dirty and full of debris, ensure that selected sites have been jet cleaned to minimize hydraulic deficiencies or select an alternate location. 4) Provide any known information concerning bypasses, overflows, base flows, critical surcharge areas, and maintenance habits. PLEASE GO TO NEXT PAGE ADS,LLC 340 The Bridge Street• Suite 204 • Huntsville,Alabama All Rights Reserved