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66 Franklin St Ste 300, 209-207-3917 Tel MURGREEN <br />Oakland, CA 94607 209-340-0158 Fax City of Pleasanton, CA <br /> <br />11 | P a g e <br /> <br />Work Plan <br />Murgreen understands the benefits of proactive maintenance planning for sanitary sewer <br />collection systems and our proposed work plan to meet the requirements of this scope <br />will include the following: <br />1. Mobilization: During this phase, Murgreen management project <br />manager/supervisor will complete the planning phase of the project including: <br />• Site Review <br />• Determination of any Special Traffic Control Situations Requirements <br />• Identification of Unobtrusive Decant locations. <br />• Review City’s exiting sewer system GIS data <br />• Integrate City’s GIS data into Murgreen ESRI Arc GIS platform workflow. <br />• Development of a Work Sequencing Plan <br />• Creation of Work Orders for Field Crew Operations leveraging ESRI Arc GIS <br />workforce <br />2. Cleaning: Murgreen field crews will begin the cleaning operations one day ahead <br />of the CCTV crew, in order to ensure smooth flow of work. The cleaning work will <br />be completed in accordance with our firm’s detailed standard operating <br />procedures. We will use a Vactor Camel 2100 series sewer jetting and vacuuming <br />truck to complete the cleaning operation. All field data will be collected in a <br />handheld minicomputer for future reporting and data storage. This data can be <br />provided in both electronic and hard copy format. Murgreen expects all cleaning <br />activities to be completed in line with the City’s schedule expectations. <br />3. Heavy cleaning: All debris will be removed from the sewer, including any debris <br />that may have been washed up into any service connections (does not include <br />known pre-existing conditions in service connections), drop connections or the <br />bench wall of the manholes. This includes all grease, rocks, debris, sticks, etc. that <br />will reduce the hydraulic capacity of the sewer and limit future maintenance <br />access of remote equipment. This work will include an unlimited number of <br />passes by high velocity hydro-cleaning equipment or a mechanical rodding bucket <br />to remove excessive roots. A mechanical/hydraulic Spinner Nozzle may be used <br />where necessary at additional cost to the city. <br />4. CCTV Inspection Mainline: Murgreen uses only PACP- certified trainers and <br />technicians. Our technicians are not only certified but have years of experience <br />and have completed over thousands of inspections on a wide variety of pipe sizes <br />and types. For this project, we will utilize our RST/Subsite and Envirosight <br />mainline inspection system with wheeled/tracked transporter and a <br />RST/Envirosight camera optical zoom pan-and-tilt camera CCTV truck system to <br />complete the inspections. All data will be collected and coded to NASSCO <br />database through Granite Net, Pipetech and POSM software and data will be <br />provided in a hard copy and electronic format in a flash drive. Murgreen expects <br />all CCTV activities to be completed in line with the City’s schedule expectations. <br />All CCTV data are all integrates with Sewer AI model <br />5. Lateral Inspections: Murgreen utilizes IBAK and Envirosight lateral launch trucks <br />and the launch trucks are run by our PACP/LACP certified operators. Murgreen <br />Docusign Envelope ID: 2506206F-E345-4DD4-95FA-F9789F713AEF