Laserfiche WebLink
Consultant assumes that up to seven (7) requests for partial clearance from FDEP will be required <br />as part of this project. Four (4) separate partial requests will be required for each RO train, one (1) <br />partial request will be required for the new high service pumping station, and another two (2) <br />partial requests will be submitted following completion of the ground storage tank penetrations and <br />high service pump supply piping improvements. A request for final release of the modifications <br />will be submitted to FDEP, consisting of certification application, pressure test results, water <br />quality, bacteriological test results, and record drawings if the work is found to be in general <br />conformance with the plans and specifications. <br />TASK 2 — PROGRAMMING AND INTEGRATION <br />Consultant will utilize the services of Control Systems Design, Inc. to provide the programming, <br />integration and develop Human Machine Interface (HMI) screen interfaces. <br />Contractor to migrate all HSP controls ;from the existing main PLC5 and other PLC5 remote <br />input/output (RIO) panels to the CLX PLC and other standalone panels, Consultant will make any <br />PLC modifications, test and verify all operations. <br />Consultant will modify the existing Li►i►e Slurry Control panel to upgrade the MicroLogix PLC <br />with ControlLogix hardware and migrate the PLC logic into the Main PLC and turn this panel into <br />remote 1/0 to the Main PLC. <br />Consultant will upgrade the existing Well 4 and Well 7 control panels to replace the ControlLogix <br />hardware with CompactLogix L306ER PLC hardware and migrate well 4/7 over ethernet to the <br />CLX PLC via the new RIO LAN switch. <br />Consultant will migrate each well into the Main PLC panel PLC as it is upgraded to a PLC panel <br />utilizing a CompactLogix PLC as was done for Wells 4 and 7. Wells will remain controlled via the <br />hardwired connection to the plant RIOpanels and serial communications for level/flow to the <br />PLC5 processor until all wells have been upgraded with a new panel provided by the hardware <br />integrator. At that point, the existing PLC5 in the main PLC will be removed and a cold backup <br />ControlLogix processor / rack will be installed. <br />Contractor will migrate non -train PLG5 RIO panel, if this rack in the main panel is still necessary. <br />Consultant will upgrade the non -train SLC5 RIO CP -1, 2 & 3 to ControlLogix RIO panels, move <br />all programming to the new CLX processor in the Main PLC panel, along with a new RIO network <br />switch. Operations will be converted as quickly as possible and coordinated to minimize down <br />time. <br />Consultant will migrate each new train RIO panel provided and installed by the contractor into the <br />CLX PLC, abandoning the existing main PLC RIO panels out at the trains as each existing train is <br />updated. When complete, demolish the existing two RIO panels and remove all connectivity to the <br />system and power. <br />Consultant will continue programming and tweaking of various systems startup together and after <br />completion of the above with system cleanup and final testing. <br />Consultant will migrate new HSPs 4 &, 5 controls into HSP PLC, which is to be constructed under <br />a separate contract. <br />K: IWPB_CirillGenerahBlacklFloridaVRCU1Osio WT,P Construction Phase120210525 - Oslo CPS Scope.doc Page 4 of 6 <br />Indian River County Utilities Department <br />