Registered Water Service Provider No. SP478 DRINKING WATER QUALITY MANAGEMENT PLAN JUNE 2017 Document Information: Version Created by Note Issued to Qty Date Approved Ross ECM Doc No. Andrew RJ Jennings 1 22/10/2013 2060992 Musumeci DEWS (RJ) Amdt 05/2016 ECM Doc No. Geoffrey Draft DEWS 1 29/06/2016 2410540 Smart amendments ECM Doc No. Geoffrey DEWS 1 28/11/2016 GS 2453409 Smart ECM Doc No. Geoffrey DEWS 1 16/03/2016 GS 2481853 Smart ECM Doc No. Geoffrey DEWS 1 31/05/2017 GS 2500146 Smart ECM Doc No. Geoffrey DEWS 1 16/06/2017 GS 2504456 Smart Drinking Water Quality Management Plan - Information Controller: Manager Water: Geoffrey Smart Phone: (07) 4030 2276 Mobile: 0409 951 243 Email: [email protected] Table of Contents 1 Registered Service Details................................................................................................ 5 2 Introduction ....................................................................................................................... 5 2.1 Legislative Background .................................................................................................................... 5 2.2 Service Provider Commitment ......................................................................................................... 5 2.3 Service Provider Schemes ............................................................................................................... 5 2.4 Format of DWQMP ......................................................................................................................... 11 2.5 Key Stakeholders ........................................................................................................................... 11 2.5.1 CCRC Internal ....................................................................................................................... 11 2.5.2 External Stakeholders ........................................................................................................... 13 2.6 SCADA Implantation ...................................................................................................................... 14 3 Innisfail Scheme Details of Infrastructure ..................................................................... 17 3.1 Source Details ................................................................................................................................ 17 3.2 Treatment, Disinfection and Processes ......................................................................................... 21 3.2.1 Innisfail Water Treatment Plant ............................................................................................. 21 3.3 Distribution and Reticulation Details .............................................................................................. 27 3.3.1 Overview of Distribution System ................................................................................................ 27 3.3.2 Asset Type and Condition .......................................................................................................... 31 3.3.3 SCADA Deployment .................................................................................................................. 33 3.4 Water Quality Data and Complaints ............................................................................................... 34 3.4.1 General .................................................................................................................................. 34 3.4.2 Data Interpretation ................................................................................................................. 34 3.4.3 Complaints ............................................................................................................................. 43 4 Nyleta Scheme Details of Infrastructure ........................................................................ 46 4.11.1 ...................................................................................................................................................... 46 4.1 Source Details ................................................................................................................................ 46 4.1.1 Nyleta Creek Intake Source Details ........................................................................................... 46 4.1.2 Jurs Creek Bore Source Details................................................................................................. 47 4.1.3 South Liverpool Creek Intake and Nyleta Hill Reservoir ............................................................ 47 4.2 Treatment, Disinfection and Processes ......................................................................................... 48 4.2.1 Nyleta Ck Intake ......................................................................................................................... 48 4.2.2 Jurs Ck Bore .............................................................................................................................. 48 4.2.3 Sth Liverpool Intake ................................................................................................................... 48 4.2.4 Treatment ................................................................................................................................... 49 4.2.5 Disinfection................................................................................................................................. 49 4.3 Distribution and Reticulation Details .............................................................................................. 54 4.3.1 Nyleta Supply ............................................................................................................................. 54 4.3.2 Jurs Ck Bore Supply .................................................................................................................. 55 4.3.3 Mission Beach - Interconnection between Nyleta and Tully Systems ....................................... 55 4.3.4 Pipeline Asset Condition ............................................................................................................ 59 4.3.5 SCADA Deployment .................................................................................................................. 62 4.4 Water Quality Data, Complaints and Service Issues ..................................................................... 63 4.4.1 Quality Testing Results .............................................................................................................. 63 4.4.2 Complaints ................................................................................................................................. 64 4.4.3 Service Issues ............................................................................................................................ 65 5 Tully Scheme Details of Infrastructure .......................................................................... 73 5.1 Source, treatment and distribution details ...................................................................................... 73 5.1.1 Source Details ............................................................................................................................ 73 5.2 Treatment, Disinfection and Processes ......................................................................................... 74 5.2.1 Intake ......................................................................................................................................... 74 5.2.2 Treatment ................................................................................................................................... 74 5.2.3 Disinfection................................................................................................................................. 75 ................................................................................................................................................................ 76 5.3 Distribution and Reticulation Details .............................................................................................. 79 5.3.1 Distribution Network ................................................................................................................... 79 Figure 5.7 Tully Water Scheme Long Term Turbidity Strategy .............................................................. 85 5.3.2 Pipeline Asset Condition ................................................................................................................ 85 5.3.2 SCADA Deployment .................................................................................................................. 88 5.4 Water Quality Data and Analysis ................................................................................................... 90 5.4.1 Interpretation .............................................................................................................................. 90 5.4.2 Complaints ................................................................................................................................. 91 5.4.3 Service Problems ....................................................................................................................... 91 6 Cardwell Scheme Details of Infrastructure .................................................................. 100 6.1 Source, treatment and distribution details ...................................................................................