Cotton Valley Waste Water Treatment Works Control & Automation System

Modifications to the control system for a Waste Water Treatment Works including Buffer Tanks, Digesters and Pathogen Kill Tanks controlling decanting sequences.

Project Details

  • Contract No. C091
  • Primary Service Construction & Commissioning, Detailed Design & Engineering
  • Industry Water Treatment
  • Secondary Service As Built Documentation, Control Systems Engineering, Pre-Commissioning & Commissioning, Projects Plans Procedures Specifications & Detailed Designs, SCADA HMI System Engineering, Start Up Audit Start Up & Process Optimisation
  • Client Anglian Water
  • Start Date Mar 2000
  • Consultant or EPC Purac
  • Contract Value ($) 10000
  • Project Location Cotton Valley Anglian Water, Milton Kynes, United Kingdom
  • Person Hours 330
  • Execution Office Birmingham, United Kingdom
  • Status Completed

Scope of work

    Modifications to control & automation system for Buffer Tanks, Digesters and PKTs.

Activities

  • PLC & HMI Control System Modification
  • Site Software Modification
  • Site Testing
  • Commissioning
  • Conduct Start-up

Deliverables

  • PLC Software Modifications
  • HMI Screens Modifications
  • Commissioning Records
  • As-Built Documentation
  • Training

Technical specifications

  • 80 Inputs/Outputs
  • Allen Bradley SLC 500
  • PanelView 800 HMI