Port Hope Drinking Water System DWS # Summary Report

Transcription

1 The Corporation of the Municipality of Port Hope Port Hope Drinking Water System DWS # Summary Report

2 The Corporation of the Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Prepared by: Rick Trumper Water Operations Manager Municipality of Port Hope tel fax Date: March 13, 2018

3 The Corporation of the Municipality of Port Hope Department of Works and Engineering Water Division 35 Marsh St. Port Hope, ON L1A 4K3 March 13, 2018 Mr. Brian Gilmer Director of Corporate Services Municipality of Port Hope 56 Queen Street Port Hope, ON L1A 3Z9 Dear Mr. Gilmer: Regarding: Port Hope Drinking Water System Summary Report We are pleased to provide the Port Hope Drinking Water System Summary Report as outlined in Schedule 22 of the Ontario Regulation 170/03. Sincerely, Rick Trumper Water Operations Manager rtrumper@porthope.ca 2017 Summary Report

4 Municipality of Port Hope Port Hope Drinking Water System Summary Report Distribution List # of Hard Copies PDF Required Association / Company Name 1 1 Director of Works & Engineering, Municipality of Port Hope 1 1 Municipal Development Team office 4 1 Town Hall, Canton Office, 2 Public Libraries 1 1 Water Treatment Plant 1 1 Joint Operations Centre 0 1 Municipal website Revision Log Revision # Revised By Date Issue / Revision Description 1-17 Rick Trumper March 12, 2018 Report Preparation 2-17 Beata Odziemkowska March 13, 2018 Report Review Report Prepared By: Rick Trumper Water Operations Manager Works and Engineering Department Report Reviewed By: Beata Odziemkowska Water/Wastewater Compliance Technician Works and Engineering Department 2017 Summary Report

5 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Table of Contents Letter of Transmittal Distribution List 1. Introduction Background Terms and Conditions of the Municipal Drinking Water Licence and Drinking Water Works Permit Certifications Overview Municipal Drinking Water License Drinking Water Works Permit Permit to Take Water Facility Classifications Operator Certification Water Flows Overview Raw Water Flow Rates Membrane Instantaneous Flow Rates Treated Water Flow Rates Wastewater Flow Rates Chemical Systems Unit Description Chemical Usage Sampling Analytical Results Overview Microbiological Turbidity Distribution Chlorine Residual Supernatant Total Suspended Solids Other Parameters Ministry of the Environment and Climate Change Orders Compliance with Terms and Conditions of the Municipal Drinking Water Licence and Drinking Water Works Permit Overview Compliance with Ontario Acts, Regulations and Orders Measures Taken to Ensure Compliance with Terms and Conditions of the Municipal Drinking Water Licence and Drinking Water Works Permit Abnormal Plant Operating Conditions Non-Compliance with Terms and Conditions of the Municipal Drinking Water Licence and Drinking Water Works Permit page 2017 Summary Report

6 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report List of Tables Table 1 Description of Components of the Municipal Drinking Water Licence... 1 Table 2 Description of Components of the Drinking Water Works Permit... 2 Table 3 List of Port Hope Drinking Water System Certifications... 2 Table 4 Port Hope Municipal Drinking Water Licence... 3 Table 5 Port Hope Drinking Water Works Permit... 3 Table 6 Port Hope Permit to Take Water... 3 Table 7 Port Hope Facility Classifications... 3 Table 8 Port Hope Operators Certifications... 4 Table 9 Monthly Summary of Net Daily Raw Water Volumes... 5 Table 10 Monthly Summary of Combined Instantaneous Flowrate from Membranes... 6 Table 11 Monthly Summary of Treated Water Flows... 6 Table 12 Monthly Summary of Wastewater Flows... 7 Table 13 Descriptions of Chemical Feed Systems... 8 Table 14 Summary of Annual Chemical Usage at Port Hope WTP... 8 Table 15 Adverse Microbiological Samples... 9 Table 16 Raw Water Parameter Results Table 17 Analysis of Permeate Water Turbidity Data Table 18 Summary of Primary and Secondary Disinfection Chlorine Residuals Table 19 Summary of Distribution Free Chlorine Residuals Table 20 Supernatant Discharge Total Suspended Solids Table 21 Deviations from ODWS and ODWSOG...12 Table 22 Ministry of the Environment and Climate Change Orders Table 23 Abnormal or Emergency Plant Operating Conditions Table 24 Non-Compliance Items in the Terms and Conditions of the Municipal Drinking Water Licence and Drinking Water Works Permit Appendices Appendix A Appendix B Appendix C Appendix D Appendix E Appendix F Appendix G Appendix H Municipal Drinking Water Licence Drinking Water Work Permits Permit to Take Water Sampling Protocol Sampling Results Correspondence Ontario Ministry of the Environment and Climate Change Inspection Results Compliance Checklist 2017 Summary Report

7 Municipality of Port Hope Port Hope Drinking Water System Summary Report 1. Introduction 1.1 Background The Municipality of Port Hope is located in Northumberland County, approximately 90 km east of Toronto. The community of Port Hope has a population of 12,500 with combined residential, commercial, industrial and institutional use. Given the First Engineers Report in February 2001, extensive upgrades were required for the old WTP, resulting in the construction of a new membrane filtration plant, which was commissioned on August 23, On June 1, 2003, the Province introduced Ontario Regulation 170/03 under the Safe Drinking Water Act. The regulation requires all municipal water systems to complete an Annual Report (submitted to the Ministry of the Environment and Climate Change) and a Summary Report (submitted to Council) for their drinking water systems. 1.2 Terms and Conditions of the Municipal Drinking Water Licence and Drinking Water Works Permit Table 1 and Table 2 present the descriptions of the various components of the Municipal Drinking Water Licence and Drinking Water Works Permit, respectively. Copies of the Municipal Drinking Water Licence and Drinking Water Works Permit are provided in Appendices A and B, respectively. Table 1 Description of Components of the Municipal Drinking Water Licence Schedule Part No. Heading Description A - Drinking Water System Information B - General Conditions 1 Definitions 2 Applicability 3 Licence Expiry 4 Licence Renewal 5 Compliance 6 Licence and Drinking Water Works Permit Availability 7 Permits to Take Water 8 Financial Plan 9 Interpretation 10 Adverse Effects 11 Change of Owner or Operating Authority 12 Information to be Provided 13 Records Retention 14 Chemicals and Materials 15 Drawings 16 Operations and Maintenance Manual C - System Specific Conditions 1 Performance Limits 2 Flow Measurement and Recording Requirements 3 Calibration of Flow Measuring Devices 2017 Summary Report 1

8 Municipality of Port Hope Port Hope Drinking Water System Summary Report Schedule Part No. Heading Description 4 Additional Sampling, Testing and Monitoring 5 Studies Required D - Conditions for Relief from Regulatory Requirements 1 Lead Regulatory Relief Table 2 Description of Components of the Drinking Water Works Permit Schedule Part No. Heading Description A 1 Drinking Water System Description B 1 Applicability 2. Certifications 2.1 Overview 2 Alteration to the Drinking Water System 3 Watermain Additions, Modifications, Replacements and Extensions 4 Minor Modifications to the Drinking Water System 5 Equipment with Emissions to the Air 6 Previously Approved Work 7 System Specific Conditions This section provides information concerning all certifications related to the Port Hope Drinking Water System as shown in Table 3. Table 3 List of Port Hope Drinking Water System Certifications Certifications Appendix No. Municipal Drinking Water Licence Appendix A Drinking Water Works Permit Appendix B Permit to Take Water (PTTW) Appendix C Treatment Facility/Distribution System Classification Table 7 Operators Certification Table Municipal Drinking Water Licence The Municipal Drinking Water Licensing Program has replaced the Certificates of Approval program for municipal residential drinking water systems. The Ministry of the Environment and Climate Change implemented this new approvals program based on recommendations made by Justice O'Connor after the Walkerton Inquiry. The Municipality has developed the Quality Management System (QMS) Operational Plan for its Drinking Water System. This plan is based on the Ontario s Drinking Water Quality Management Standard requirements and documents quality management practices within the drinking water system. The Operational Plan was approved by the Director of the Ministry of the Environment and Climate Change. Table 4 presents a description of the Port Hope Municipal Drinking Water License, which is provided in Appendix A Summary Report 2

9 Municipality of Port Hope Port Hope Drinking Water System Summary Report Table 4 Port Hope Municipal Drinking Water Licence Certification Type Municipal Drinking Water Licence Licence No. Issue Date Expiry Date Description First Licence Sept.10, 2010 Second Licence - Nov.24, 2015 September 6, 2020 Licence was made under the following relevant certifications: Drinking Water Works Permit Permit to Take Water DQHGN Financial Plan QMS Operational Plan Drinking Water Works Permit Table 5 presents a description of the Port Hope Drinking Water Works Permit, which is provided in Appendix B. Table 5 Port Hope Drinking Water Works Permit Certification Type Drinking Water Works Permit Permit No. Issue Date Expiry Date Description November 24, - Permit was made under the relevant certification from the 2015 Accredited Operating Authority - Operational Plan Permit to Take Water Table 6 presents a description of the Port Hope Permit to Take Water (PTTW), which is provided in Appendix C. Table 6 Port Hope Permit to Take Water Certification Type Permit to Take Water Permit No. Issue Date Expiry Date Description DQHGN April 15, 2008 April 30, 2018 Permitted maximum amount of water taking is 52,700,000 Litres/day from Lake Ontario. 2.5 Facility Classifications Table 7 presents the Port Hope Water Treatment Plant and Distribution System classifications. Table 7 Port Hope Facility Classifications Facility Type Facility Name Class Certificate No. Issue Date Water Treatment Plant Port Hope Water Treatment Plant II WT No July 25, 2005 Distribution System Port Hope Water Distribution III WD No. 719 April 22, Summary Report 3

10 Municipality of Port Hope Port Hope Drinking Water System Summary Report 2.6 Operator Certification The Corporation of the Municipality of Port Hope operates the Port Hope Drinking Water System (DWS). Personnel responsible for the water treatment and distribution systems are licensed operators with certifications presented in Table 8. Table 8 Port Hope DWS Operators Certification Name Rick Trumper Mike Stewart Geoff Morgan Jerry Lord Larry Green* BJ Coull Jeff Cawker Alex Doucette Position Water Operations Manager Treatment Operator Treatment Operator Treatment Operator Distribution Operator Distribution Operator Distribution Operator Water Operator Certificate Level 1 Certification Number 1 Expiry Date 1 T D WQA T D WQA T D WQA IIl III I /30/20 03/31/20 05/31/19 III II I /31/20 03/31/19 05/31/19 IIl II /30/18 08/31/18 - II II /30/18 04/30/19 - ll ll /28/18 02/28/18 - I III /31/19 02/28/19 - I li /30/19 10/31/19 - OIT - - OIT /31/ Notes: T = Treatment, D= Distribution, WQA= Water Quality Analysts retired in May Water Flows 3.1 Overview This section provides a summary of records related to flow rates of raw water, treated water, wastewater and also membrane instantaneous flow rates. This section also provides a summary and discussion on the quantity of treated water supplied in 2017 in comparison to the rated capacity specified in the Municipal Drinking Water Licence, including monthly average and maximum daily flows. Schedule C, Section 1.1 of the Municipal Drinking Water Licence states: For each treatment subsystem listed in the Port Hope Water Treatment Plant (WTP), the maximum daily volume of treated water that flows from the treatment subsystem to the distribution system shall not exceed the value identified as the rated capacity 20,300 m 3 /day. Currently, there are sufficient membrane modules installed to produce Phase 1 flows of 14,000 m 3 /day. Note that this flow rate is a total net daily production of treated water. Given the downtime for cleaning, pressure decay tests and on-site water usage for cleaning the membranes (backwashing, chemical enhanced backwashing and clean-in-place), the instantaneous flow rate into the 2017 Summary Report 4

11 Municipality of Port Hope Port Hope Drinking Water System Summary Report membranes is higher than the plant rated capacity as defined above. Given the current recovery rate of 90%, the membrane instantaneous factor has been defined as 1.11, thus requiring an instantaneous raw water flow rate into the membranes as 15,540 m 3 /day. A summary of the above is provided below: o Current plant rated capacity (net treated water production)= 14,000 m 3 /day o Current maximum daily flow rate from membranes = 81 L/s (7,041 m 3 /day) o Current maximum daily average raw water volume = 5,790 m 3 (relevant to PTTW) o Current instantaneous raw water flow rate at plant rated capacity = 15,540 m 3 /day 3.2 Raw Water Flow Rates A summary of the daily quantities of water being taken from Lake Ontario (i.e., net daily raw water volumes) are shown in Table 9. As shown, the highest daily average raw water volume of 5,790 m 3 / day has not exceeded 52,700 m 3 / day as stipulated in the Permit to Take Water. Table 9 Monthly Summary of Net Daily Raw Water Volumes Month Daily Average Raw Water Volume per Month (m 3 /d) Maximum Daily Raw Water Volume in Month (m 3 /d) January 5,124 5,916 February 4,931 5,610 March 4,980 5,778 April 5,189 6,376 May 5,790 7,265 June 5,560 6,905 July 5,106 6,095 August 5,267 6,123 September 5,347 6,646 October 5,302 6,143 November 5,458 6,138 December 5,314 6,047 Average 5,281 6,254 Maximum 5,790 7, Summary Report 5

12 Municipality of Port Hope Port Hope Drinking Water System Summary Report 3.3 Membrane Instantaneous Flow Rates A summary of the combined instantaneous flow rate from the membranes is shown in Table 10. As shown, the maximum instantaneous flow rate from the membranes has not exceeded the anticipated instantaneous raw water flow rate of 15,440 m 3 /d as defined in Section 3.1. Table 10 Monthly Summary of Combined Instantaneous Flowrate from Membranes Month Daily Average Per Month Maximum Instantaneous Flowrate m 3 /d L/s m 3 /d January 4, ,742 February 4, ,010 March 4, ,621 April 4, ,990 May 5, ,041 June 5, ,593 July 4, ,919 August 4, ,661 September 4, ,271 October 4, ,663 November 5, ,840 December 4, ,853 Average 4, ,934 Maximum 5, , Treated Water Flow Rates A summary of the treated water flows is shown in Table 11. As shown, the plant rated capacity of 20,300 m 3 /d was not exceeded. The maximum daily water demand has reached 28.24% of the plant rated capacity. Table 11 Monthly Summary of Treated Water Flows Month Daily Average per Month (m 3 /d) Maximum Daily (m 3 /d) % Max/ Rated Capacity Max. Peak Hour (m 3 /h) January 4,258 4, February 4,087 4, March 4,149 4, April 4,332 4, May 4,859 5, June 4,653 5, July 4,221 4, August 4,342 4, Summary Report 6

13 Municipality of Port Hope Port Hope Drinking Water System Summary Report Month Daily Average per Month (m 3 /d) Maximum Daily (m 3 /d) % Max/ Rated Capacity Max. Peak Hour (m 3 /h) September 4,425 5, October 4,363 4, November 4,586 4, December 4,421 4, Avg. 4,391 4, Max. 4,859 5, Wastewater Flow Rates Wastewater is generated on-site from cleaning the membranes utilizing the following processes: backwashing, chemical enhanced backwashing and clean-in-place cycles. It has been anticipated that approximately10% of the raw water volume is used for these processes, resulting in the plant recovery rate of 90%. Table 12 shows that wastewater production, in any given month, has averaged 18.7 % of the raw water flows, which is 8.7 % more than the anticipated 10% wastewater production. Table 12 Monthly Summary of Wastewater Flows Month Total Monthly Raw Water Volume (m 3 ) Total Monthly Wastewater Volume (m 3 ) % Wastewater/ Raw January 158,858 30, February 138,062 25, March 154,377 28, April 155,665 28, May 179,486 31, June 166,791 30, July 158,282 31, August 163,284 31, September 160,417 30, October 164,363 32, November 163,738 28, December 164,728 29, Average 160,671 30, Maximum 179,486 32, Summary Report 7

14 Municipality of Port Hope Port Hope Drinking Water System Summary Report 4. Chemical Systems Unit Description Table 13 presents the descriptions of the chemical feed systems currently used at the Port Hope WTP. Table 13 Descriptions of Chemical Feed Systems Treatment System Chemical Purpose Membrane Filtration Waste Residual Management System Sodium Hypochlorite Chemical Concentration (%) Relative Density (g/cc) Target Dosage (mg/l) Membrane cleaning (CEB & high ph CIP) Note 1 Citric Acid Membrane cleaning (low ph CIP) Note 1 Hydrochloric Acid Membrane cleaning (low ph CIP) Note 1 Sodium Bisulphite Dechlorination of membrane cleaning wastewater Note 2 Sodium Hydroxide Membrane wastewater ph control Note 3 Sodium Bisulphite Dechlorination of wastewater supernatant from clarifier/thickeners Note 2 Polymer Clarification aid n/a - Note 4 Disinfection Systems Chlorine gas Zebra mussel control at lntake No. 1 Notes: Primary disinfection at inlet of chlorine contact chambers Secondary disinfection at high lift chambers Chemicals are dosed based on a time basis to achieve a desired concentration inside the membrane tanks. 2. Chemicals are dosed to achieve 0 mg/l chlorine residual. 3. Chemicals are dosed to achieve a target ph range. 4. There has been no need to dose polymer to date Chemical Usage Table 14 presents a summary of the annual chemical usage at Port Hope WTP. Table 14 Summary of Annual Chemical Usage at Port Hope WTP Treatment System Chemical Volume (Litre) or Weight (kg) Range of Monthly Quantities Used Month with Highest Quantities Used Membrane Filtration Sodium Hypochlorite 18,491.5 L 1, ,845.8 L August - Waste Residual Management System Citric Acid 7,206.6 L L May - Hydrochloric Acid 1,000.0 L L August - Sodium Bisulphite 10,780.1 L L December - Sodium Hydroxide 3,791.5 L L August - Sodium Bisulphite - Combined with membrane volumes - - Comments about Any Abnormal Usage 2017 Summary Report 8

15 Municipality of Port Hope Port Hope Drinking Water System Summary Report Treatment System Disinfection Systems Chemical Volume (Litre) or Weight (kg) Range of Monthly Quantities Used Month with Highest Quantities Used Polymer Chlorine gas for Zebra mussel control at lntake No. 1 Chlorine gas for primary disinfection at inlet of chlorine contact chambers Chlorine gas for secondary disinfection at high lift chambers - Volume included in Primary disinfection 4,137.6 kg kg September kg kg August Comments about Any Abnormal Usage 5. Sampling Analytical Results 5.1 Overview This section provides a summary of analytical results of sampling required by Ontario Drinking Water Quality Standards (ODWQS), and conditions in the Municipal Drinking Water Licence, Section 1.5 of Schedule C. The sampling requirements are summarized in the Sampling Protocol in Appendix D. Appendix E contains the sampling results summarized in tables, which reflect the format of Schedule 23 and Schedule 24 in the O.Reg.170/03, Drinking Water Systems. 5.2 Microbiological The bacteriological data in the raw, treated and distribution water supply are shown in Tables A-1, A-2 and A-3 respectively in Appendix E. If either the treated or distribution water contain any total coliform (TC) or fecal coliform (FC), then the water quality is considered adverse. The corrective action in all cases is to report, resample, analyze and follow the instructions as directed by the Medical Officer of Health. Table 15 presents a summary of the number of occurrences where adverse microbiological samples were found. As shown, there were no adverse samples in Table 15 Adverse Microbiological Samples Date Location Exceedances Corrective Actions Taken Turbidity Table 16 gives monthly values for raw water turbidity and temperatures between January 1 and December 31, As shown, the highest average turbidity is observed during the early and later months of the year when temperatures and flows are low Summary Report 9

16 Municipality of Port Hope Port Hope Drinking Water System Summary Report Based on hourly analysis, a maximum reading of raw water turbidity was NTU. The annual average turbidity was 2.07 NTU. Table 16 Raw Water Parameter Results Month Sampling Location Raw Turbidity Raw Temperature Min Max Average Min Max Average January On-line February On-line March On-line April On-line May On-line June On-line July On-line August On-line September On-line October On-line November On-line December On-line Statistical data analysis of the membrane permeate water turbidity is presented in Table 17. As shown, permeate water turbidity readings from all of the four membrane trains averaged between NTU. Table 17 Analysis of Permeate Water Turbidity Data Month Sampling Location Train 1 Train 2 Train 3 Train 4 Total Turbidity Samples Total Turbidity Samples Percentage of Samples AVG AVG AVG AVG <0.1 NTU <0.1 NTU January On-line % February On-line % March On-line % April On-line % May On-line % June On-line % July On-line % August On-line % September On-line % October On-line % November On-line % December On-line % 2017 Summary Report 10

17 Municipality of Port Hope Port Hope Drinking Water System Summary Report 5.4 Disinfection - Chlorine Residuals Primary and Secondary Disinfection Chlorine Residuals Disinfection, to kill pathogenic organisms, is the most important step in any water treatment process. It is usually accomplished by adding chlorine. The approach taken at Port Hope s WTP is to provide chlorine for pre-chlorination (zebra mussel control), contact chamber chlorination (primary disinfection) and post-chlorination (secondary disinfection).the disinfection system is designed to produce a minimum number of disinfection by-products while still achieving 99% (2-log) reduction of Cryptosporidium parvum, 99.9% (3-log) reduction of Giardia lamblia, and 99.99% (4 log) reduction of viruses before water enters the distribution system. The effectiveness of the disinfection system is measured by the CT factor, which is the relationship between the concentration of the disinfectant and the contact time provided for disinfection. The ultrafiltration process that is in use at the Water Treatment Plant is certified to achieve a pathogen removal credit of 4.0 log Giardia, 4.0 log Crypto. and 5.0 log removal of viruses. The primary disinfection equipment is rated to achieve a 5.0 log inactivation of viruses and a 5.0 log removal of Giardia. Therefore, the ultrafiltration equipment in conjunction with the primary disinfection equipment achieves the required primary disinfection credits for Giardia, Cryptosporidium oocysts and viruses. For primary disinfection, chlorine is added just prior to the dual cell contact chambers. For secondary disinfection, chlorine is injected into the high lift equalization chambers as required to maintain a free chlorine residual of 0.2 mg/l at the minimum entering Zone 1 of the distribution system. A statistical analysis of the primary and secondary disinfection free chlorine residuals measured at the WTP is presented in Table 18. Table 18 Summary of Primary and Secondary Disinfection Free Chlorine Residuals Location Sample Count Free Chlorine Residual (mg/l) Minimum Average Maximum % of time> 0.05 mg/l % of time > 0.2 mg/l WTP Primary Disinfection WTP Secondary Disinfection continuous continuous Distribution Chlorine Residuals The Procedure for Disinfection of Drinking Water in Ontario states that the distribution system must be operated such that at all times and at all locations within the distribution system there is at least a detectable free chlorine residual of 0.05 mg/l at a ph 8.5 or lower, or where monochloramine is used, a combined chlorine residual of 0.25 mg/l. O. Reg. 170/03, Schedule states that the distribution water quality is considered to be adverse if the free chlorine residual is measured to be less than 0.05 mg/l. The corrective action is to restore chlorination immediately and follow the instructions as directed by the Medical Officer of Health. The Municipality has implemented the following procedures to comply with the Regulation: Scheduled flushing of dead end water mains; 2017 Summary Report 11

18 Municipality of Port Hope Port Hope Drinking Water System Summary Report Chlorine addition at the Zone 2 at the Elevated Tank and Reservoir; Initiation of a Capital Works program to replace all 100 mm cast iron water mains and loop dead ends within the next ten (10) years. A statistical analysis of the free chlorine residuals measured in the distribution system is presented in Table. All samples analyzed met regulatory requirement for free chlorine residual to be >0.05 mg/l. Table 19 Summary of Distribution Free Chlorine Residuals Location Sample Count Distribution Free Chlorine Residual (mg/l) Minimum Average Maximum % of time> 0.05 mg/l % of time > 0.2 mg/l Distribution Jocelyn St.Reservoir Distribution Fox Rd. Elevated Water Tank Distribution System, Grab Samples continuous continuous Note 1 SCADA reporting program recorded analyzer values while in calibration mode. 5.5 Supernatant Total Suspended Solids Schedule C, Section 1.5 of the Municipal Drinking Water Licence states that the annual average concentration of the suspended solids (TSS) in the effluent discharged from the Port Hope WTP into the natural environment shall not exceed 25 mg/l. Furthermore, as stated in Schedule C, Section 4.4, the total suspended solids composite sampling is required to be completed quarterly at the effluent discharge pipe. Table presents a statistical analysis of the supernatant total suspended solids. As shown, the annual average concentration of suspended solids has not exceeded the discharge limit of 25 mg/l and continuing efforts are made to optimize the process to ensure TSS content in the effluent remains below 25 mg/l. Table 20 Supernatant Discharge Total Suspended Solids Location Sample Count Total Suspended Solids (mg/l) Minimum Annual Average Maximum Annual Average <25 mg/l Supernatant Discharge at Outfall Yes 2017 Summary Report 12

19 Municipality of Port Hope Port Hope Drinking Water System Summary Report 5.6 Other Parameters Table lists the deviation or exceedance of other water samples summarized in Appendix E and deviations from Ontario Drinking Water Quality Standards (ODWQS) and Ontario Drinking Water Standards, Objectives and Guidelines (ODWSOG). Table 21 Deviations from ODWQS and ODWSOG Parameter Location Operational Guideline (OG) /Aesthetic Objective (AO) Exceedance Comments Raw Water Temperature Plant 15 C (OG) C Uncontrolled parameter Hardness (as CaCO 3) Plant mg/l (AO) 127 mg/l Uncontrolled parameter Treated Water Temperature Plant 15 C (OG) C Uncontrolled parameter Hardness (as CaCO 3) Plant mg/l (AO) 123 mg/l Uncontrolled parameter Distribution System Ministry of the Environment and Climate Change Orders Table lists orders issued by the Ministry of the Environment and Climate Change (MOECC) and the actions taken to resolve these orders. As shown, there were no occurrences that required notifications to the MOECC. Table 22 Ministry of the Environment and Climate Change Orders Date of Notification Location Order No. Description Comments Compliance with Terms and Conditions of the Municipal Drinking Water Licence and Drinking Water Works Permit 6.1 Overview This section provides a statement as to compliance with all of the terms and conditions of the Municipal Drinking Water Licence and the Drinking Water Works Permit, and a description of the measures taken to ensure compliance with both the Licence and Works Permit, including any supporting data or other information. 6.2 Compliance with Ontario Acts, Regulations and Orders The Municipality acting as the Operating Authority for the operation of the Port Hope Drinking Water System is fully compliant with Ontario Acts, Regulations and Orders and as such has maintained a MOECC Inspection rating of 100% for several years Summary Report 13

20 Municipality of Port Hope Port Hope Drinking Water System Summary Report 6.3 Measures Taken to Ensure Compliance with Terms and Conditions of the Municipal Drinking Water Licence and Drinking Water Works Permit Appendix H presents the checklists used throughout the year to determine compliance with the latest Municipal Drinking Water Licence and Drinking Water Works Permit. The checklists include the requirements of all the Terms and Conditions of these documents. Section 7 lists any non-compliance items identified with explanations for the non-compliance occurrence. 6.4 Abnormal or Emergency Drinking Water System Operating Conditions This section provides details of any abnormal or emergency drinking water system operating conditions as a result of an emergency situation. Table 23 Abnormal or Emergency DWS Operating Conditions Occurrence No. Process Affected by Abnormal or Emergency Condition Time and Date of Occurrence Description of Abnormal/ Emergency Condition Description of Abnormal/Emergency Plant Operating Conditions Time and Date of Correction Corrective Action Taken 7. Non-Compliance with Terms and Conditions of the Municipal Drinking Water Licence and Drinking Water Works Permit This section provides details of any non-compliance in 2017 with the Terms and Conditions of the latest Municipal Drinking Water Licence and Drinking Water Works Permit, as well as details of how and when the non-compliance was corrected. As shown in Table the Port Hope WTP was fully compliant with the applicable terms and conditions of the Municipal Drinking Water Licence and Drinking Water Works Permit. There were no occurrences in 2017 which resulted in non-compliance. Table 24 Non-Compliance Items in the Terms and Conditions of the Municipal Drinking Water Licence and Drinking Water Works Permit Occurrence No. Description Date of Occurrence Date of Correction Corrective Action Taken Summary Report 14

21 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report APPENDIX A Municipal Drinking Water Licence 2017 Summary Report

22 MUNICIPAL DRINKING WATER LICENCE Licence Number: Issue Number: 5 Pursuant to the Safe Drinking Water Act, 2002, S.O. 2002, c. 32, and the regulations made thereunder and subject to the limitations thereof, this municipal drinking water licence is issued under Part V of the Safe Drinking Water Act, 2002, S.O. 2002, c. 32 to: The Corporation of the Municipality of Port Hope 56 Queen Street Port Hope ON L1A 3Z9 For the following municipal residential drinking water system: Port Hope Drinking Water System This municipal drinking water licence includes the following: Schedule Description Schedule A Schedule B Schedule C Schedule D Schedule E Drinking Water System Information General Conditions System-Specific Conditions Conditions for Relief from Regulatory Requirements Pathogen Log Removal/Inactivation Credits DATED at TORONTO this 24th day of November, 2015 Signature Aziz Ahmed, P.Eng. Director Part V, Safe Drinking Water Act, Treatment&Distribution EA5, DWWP5, AS Page 1 of 19

23 Schedule A: Drinking Water System Information System Owner The Corporation of the Municipality of Port Hope Licence Number Drinking Water System Name Port Hope Drinking Water System Schedule A Issue Date November 24th, 2015 The following information is applicable to the above drinking water system and forms part of this licence: Licence Licence Issue Date Licence Expiry Date Application for Licence Renewal Date Drinking Water Works Permit Drinking Water System Name Permit Number Issue Date Port Hope Drinking Water System November 24, 2015 Permits to Take Water Water Taking Location Permit Number Issue Date Lake Ontario DQHGN April 15, 2008 Financial Plans The Financial Plan Number for the Financial Plan required to be developed for this drinking water system in accordance with O. Reg. 453/07 shall be: Alternately, if one Financial Plan is developed for all drinking water systems owned by the owner, the Financial Plan Number shall be: A Accredited Operating Authority Drinking Water System or Operational Subsystems Port Hope Drinking Water System Accredited Operating Authority The Corporation of the Municipality of Port Hope Operational Plan No. Operating Authority No OA Treatment&Distribution EA5, DWWP5, AS Page 2 of 19

24 Schedule B: General Conditions System Owner The Corporation of the Municipality of Port Hope Licence Number Drinking Water System Name Port Hope Drinking Water System Schedule B Issue Date November 24th, Definitions 1.1 Words and phrases not defined in this licence and the associated drinking water works permit shall be given the same meaning as those set out in the SDWA and any regulations made in accordance with that act, unless the context requires otherwise. 1.2 In this licence and the associated drinking water works permit: adverse effect, "contaminant" and natural environment shall have the same meanings as in the EPA; alteration may include the following in respect of this drinking water system: (a) An addition to the system, (b) A modification of the system, (c) A replacement of part of the system, and (d) An extension of the system; "compound of concern" means a contaminant that, based on generally available information, may be emitted from a component of the drinking water system to the atmosphere in a quantity that is significant either in comparison to the relevant point of impingement limit or if a point of impingement limit is not available for the compound, then based on generally available toxicological information, the compound has the potential to cause an adverse effect as defined by the EPA at a point of impingement; Director means a Director appointed pursuant to section 6 of the SDWA for the purposes of Part V of the SDWA; drinking water works permit means the drinking water works permit for the drinking water system, as identified in Schedule A of this licence and as amended from time to time; emission summary table" means the table that was prepared by a Professional Engineer in accordance with O. Reg. 419/05 and the procedure document listing the appropriate point of impingement concentrations of each compound of concern emitted from a component of the drinking water system and providing comparison to the corresponding point of impingement limit; EPA means the Environmental Protection Act, R.S.O. 1990, c. E.19; financial plan means the financial plan required by O. Reg. 453/07; Treatment&Distribution EA5, DWWP5, AS Page 3 of 19

25 Schedule B November 24th, 2015 licence means this municipal drinking water licence for the municipal drinking water system identified in Schedule A of this licence; operational plan means an operational plan developed in accordance with the Director s Directions Minimum Requirements for Operational Plans made under the authority of subsection 15(1) of the SDWA; owner means the owner of the drinking water system as identified in Schedule A of this licence; permit to take water means the permit to take water that is associated with the taking of water for purposes of the operation of the drinking water system, as identified in Schedule A of this licence and as amended from time to time; "point of impingement" means any point in the natural environment that is not on the same property as the source of the contaminant and as defined by section 2 of O. Reg. 419/05; "point of impingement limit" means the appropriate standard from Schedule 1, 2 or 3 of O. Reg. 419/05 and if a standard is not provided for a compound of concern, the appropriate criteria listed in the Ministry of the Environment and Climate Change publication titled "Summary of Standards and Guidelines to support Ontario Regulation 419: Air Pollution Local Air Quality (including Schedule 6 of O. Reg. 419 on Upper Risk Thresholds)", dated February 2008, as amended; "procedure document" means the Ministry of the Environment and Climate Change procedure titled "Procedure for Preparing an Emission Summary and Dispersion Modelling Report" dated July 2005, as amended; Professional Engineer means a Professional Engineer who has been licenced to practice in the Province of Ontario; "provincial officer" means a provincial officer appointed pursuant to section 8 of the SDWA; publication NPC-300 means the Ministry of the Environment and Climate Change publication titled Environmental Noise Guideline: Stationary and Transportation Sources Approval and Planning dated August 2013, as amended; SDWA means the Safe Drinking Water Act, 2002, S.O. 2002, c. 32; Treatment&Distribution EA5, DWWP5, AS Page 4 of 19

26 Schedule B November 24th, Applicability sensitive populations" means any one or a combination of the following locations where the health effects of nitrogen oxides emissions from emergency generators shall be considered using the point of impingement limit instead of the Ministry of the Environment and Climate Change screening level for emergency generators: (a) health care units (e.g., hospitals and nursing homes), (b) primary/junior public schools, (c) day-care facilities, and (d) playgrounds; subsystem has the same meaning as in Ontario Regulation 128/04 (Certification of Drinking Water System Operators and Water Quality Analysts); surface water means water bodies (lakes, wetlands, ponds - including dug-outs), water courses (rivers, streams, water-filled drainage ditches), infiltration trenches, and areas of seasonal wetlands; 2.1 In addition to any other requirements, the drinking water system identified above shall be established, altered and operated in accordance with the conditions of the drinking water works permit and this licence. 3.0 Licence Expiry 3.1 This licence expires on the date identified as the licence expiry date in Schedule A of this licence. 4.0 Licence Renewal 4.1 Any application to renew this licence shall be made on or before the date identified as the application for licence renewal date set out in Schedule A of this licence. 5.0 Compliance 5.1 The owner and operating authority shall ensure that any person authorized to carry out work on or to operate any aspect of the drinking water system has been informed of the SDWA, all applicable regulations made in accordance with that act, the drinking water works permit and this licence and shall take all reasonable measures to ensure any such person complies with the same. 6.0 Licence and Drinking Water Works Permit Availability 6.1 At least one copy of this licence and the drinking water works permit shall be stored in such a manner that they are readily viewable by all persons involved in the operation of the drinking water system Treatment&Distribution EA5, DWWP5, AS Page 5 of 19

27 Schedule B November 24th, Permit to Take Water and Drinking Water Works Permit 7.1 A permit to take water identified in Schedule A of this licence is the applicable permit on the date identified as the Schedule A Issue Date. 7.2 A drinking water works permit identified in Schedule A of this licence is the applicable permit on the date identified as the Schedule A Issue Date. 8.0 Financial Plan 8.1 For every financial plan prepared in accordance with subsections 2(1) and 3(1) of O. Reg. 453/07, the owner of the drinking water system shall: 9.0 Interpretation Ensure that the financial plan contains on the front page of the financial plan, the appropriate financial plan number as set out in Schedule A of this licence; and Submit a copy of the financial plan to the Ministry of Municipal Affairs and Housing within three (3) months of receiving approval by a resolution of municipal council or the governing body of the owner. 9.1 Where there is a conflict between the provisions of this licence and any other document, the following hierarchy shall be used to determine the provision that takes precedence: The SDWA; A condition imposed in this licence that explicitly overrides a prescribed regulatory requirement; A condition imposed in the drinking water works permit that explicitly overrides a prescribed regulatory requirement; Any regulation made under the SDWA; Any provision of this licence that does not explicitly override a prescribed regulatory requirement; Any provision of the drinking water works permit that does not explicitly override a prescribed regulatory requirement; Any application documents listed in this licence, or the drinking water works permit from the most recent to the earliest; and All other documents listed in this licence, or the drinking water works permit from the most recent to the earliest. 9.2 If any requirement of this licence or the drinking water works permit is found to be invalid by a court of competent jurisdiction, the remaining requirements of this licence and the drinking water works permit shall continue to apply Treatment&Distribution EA5, DWWP5, AS Page 6 of 19

28 Schedule B November 24th, The issuance of and compliance with the conditions of this licence and the drinking water works permit does not: Relieve any person of any obligation to comply with any provision of any applicable statute, regulation or other legal requirement, including the Environmental Assessment Act, R.S.O. 1990, c. E.18; and Limit in any way the authority of the appointed Directors and provincial officers of the Ministry of the Environment and Climate Change to require certain steps be taken or to require the owner to furnish any further information related to compliance with the conditions of this licence or the drinking water works permit. 9.4 For greater certainty, nothing in this licence or the drinking water works permit shall be read to provide relief from regulatory requirements in accordance with section 46 of the SDWA, except as expressly provided in the licence or the drinking water works permit Adverse Effects 10.1 Nothing in this licence or the drinking water works permit shall be read as to permit: The discharge of a contaminant into the natural environment that causes or is likely to cause an adverse effect; or The discharge of any material of any kind into or in any waters or on any shore or bank thereof or into or in any place that may impair the quality of the water of any waters All reasonable steps shall be taken to minimize and ameliorate any adverse effect on the natural environment or impairment of the quality of water of any waters resulting from the operation of the drinking water system including such accelerated or additional monitoring as may be necessary to determine the nature and extent of the effect or impairment Fulfillment of one or more conditions imposed by this licence or the drinking water works permit does not eliminate the requirement to fulfill any other condition of this licence or the drinking water works permit Change of Owner or Operating Authority 11.1 This licence is not transferable without the prior written consent of the Director The owner shall notify the Director in writing at least 30 days prior to a change of any operating authority identified in Schedule A of this licence Where the change of operating authority is the result of an emergency situation, the owner shall notify the Director in writing of the change as soon as practicable Treatment&Distribution EA5, DWWP5, AS Page 7 of 19

29 Schedule B November 24th, Information to be Provided 12.1 Any information requested by a Director or a provincial officer concerning the drinking water system and its operation, including but not limited to any records required to be kept by this licence or the drinking water works permit, shall be provided upon request Records Retention 13.1 Except as otherwise required in this licence or the drinking water works permit, any records required by or created in accordance with this licence or the drinking water works permit, other than the records specifically referenced in section 12 of O. Reg. 170/03, shall be retained for at least 5 years and made available for inspection by a provincial officer, upon request Chemicals and Materials 14.1 All chemicals and materials used in the alteration or operation of the drinking water system that come into contact with water within the system shall meet all applicable standards set by both the American Water Works Association ("AWWA") and the American National Standards Institute ("ANSI") safety criteria standards NSF/60, NSF/61 and NSF/ In the event that the standards are updated, the owner may request authorization from the Director to use any on hand chemicals and materials that previously met the applicable standards The requirement for the owner to comply with NSF/372 shall come into force no later than September 8 th, The most current chemical and material product registration documentation from a testing institution accredited by either the Standards Council of Canada or by the American National Standards Institution ("ANSI") shall be available at all times for each chemical and material used in the operation of the drinking water system that comes into contact with water within the system Conditions 14.1 and 14.2 do not apply in the case of the following: Water pipe and pipe fittings meeting AWWA specifications made from ductile iron, cast iron, PVC, fibre and/or steel wire reinforced cement pipe or high density polyethylene (HDPE); Articles made from stainless steel, glass, HDPE or Teflon ; Cement mortar for watermain lining and for water contacting surfaces of concrete structures made from washed aggregates and Portland cement; Gaskets that are made from NSF approved materials; Food grade oils and lubricants, food grade anti-freeze, and other food grade chemicals and materials that are compatible for drinking water use; or Treatment&Distribution EA5, DWWP5, AS Page 8 of 19

30 Schedule B November 24th, Drawings Any particular chemical or material where the owner has written documentation signed by the Director that indicates that the Ministry of the Environment and Climate Change is satisfied that the chemical or material is acceptable for use within the drinking water system and the chemical or material is only used as permitted by the documentation All drawings and diagrams in the possession of the owner that show any treatment subsystem as constructed shall be retained by the owner unless the drawings and diagrams are replaced by a revised or updated version showing the subsystem as constructed subsequent to the alteration Any alteration to any treatment subsystem shall be incorporated into process flow diagrams, process and instrumentation diagrams, and record drawings and diagrams within one year of the substantial completion of the alteration Process flow diagrams and process and instrumentation diagrams for any treatment subsystem shall be kept in a place, or made available in such a manner, that they may be readily viewed by all persons responsible for all or part of the operation of the drinking water system Operations and Maintenance Manual 16.1 An up-to-date operations and maintenance manual or manuals shall be maintained and applicable parts of the manual or manuals shall be made available for reference by all persons responsible for all or part of the operation or maintenance of the drinking water system The operations and maintenance manual or manuals, shall include at a minimum: The requirements of this licence and associated procedures; The requirements of the drinking water works permit for the drinking water system; A description of the processes used to achieve primary and secondary disinfection within the drinking water system, including where applicable: a) A copy of the CT calculations that were used as the basis for primary disinfection under worst case operating conditions; and b) The validated operating conditions for UV disinfection equipment, including a copy of the validation certificate; Procedures for monitoring and recording the in-process parameters necessary for the control of any treatment subsystem and for assessing the performance of the drinking water system; Treatment&Distribution EA5, DWWP5, AS Page 9 of 19

31 Schedule B November 24th, Procedures for the operation and maintenance of monitoring equipment; Contingency plans and procedures for the provision of adequate equipment and material to deal with emergencies, upset conditions and equipment breakdown; Procedures for dealing with complaints related to the drinking water system, including the recording of the nature of the complaint and any investigation and corrective action taken in respect of the complaint; 16.3 Procedures necessary for the operation and maintenance of any alterations to the drinking water system shall be incorporated into the operations and maintenance manual or manuals prior to those alterations coming into operation The requirement for the owner to comply with condition shall come into force on March 8 th, Treatment&Distribution EA5, DWWP5, AS Page 10 of 19

32 Schedule C: System-Specific Conditions System Owner The Corporation of the Municipality of Port Hope Licence Number Drinking Water System Name Port Hope Drinking Water System Schedule C Issue Date November 24th, System Performance Rated Capacity 1.1 For each treatment subsystem listed in column 1 of Table 1, the maximum daily volume of treated water that flows from the treatment subsystem to the distribution system shall not exceed the value identified as the rated capacity in column 2 of the same row. Table 1: Rated Capacity Column 1 Treatment Subsystem Name Column 2 Rated Capacity (m 3 /day) Port Hope WTP 20,300 Maximum Flow Rates 1.2 For each treatment subsystem listed in column 1 of Table 2, the maximum flow rate of water that flows into a treatment subsystem component listed in column 2 shall not exceed the value listed in column 3 of the same row. Table 2: Maximum Flow Rates Column 1 Treatment Subsystem Name Column 2 Treatment Subsystem Component Column 3 Maximum Flow Rate (L/s) Not Applicable Not Applicable Not Applicable 1.3 Despite conditions 1.1 and 1.2, a treatment subsystem may be operated temporarily at a maximum daily volume and/or a maximum flow rate above the values set out in column 2 of Table 1 and column 3 of Table 2 respectively for the purposes of fighting a large fire or for the maintenance of the drinking water system. 1.4 Condition 1.3 does not authorize the discharge into the distribution system of any water that does not meet all of the requirements of this licence and all other regulatory requirements, including compliance with the Ontario Drinking Water Quality Standards Treatment&Distribution EA5, DWWP5, AS Page 11 of 19

33 Schedule C November 24th, 2015 Residue Management 1.5 In respect of an effluent discharged into the natural environment from a treatment subsystem or treatment subsystem component listed in column 1 of Table 3: The annual average concentration of a test parameter identified in column 2 shall not exceed the value in column 3 of the same row; and The maximum concentration of a test parameter identified in column 2 shall not exceed the value in column 4 of the same row. Table 3: Residue Management Column 1 Treatment Subsystem or Treatment Subsystem Component Name Column 2 Test Parameter Column 3 Annual Average Concentration (mg/l) Column 4 Maximum Concentration (mg/l) Port Hope WTP Total Suspended Solids 25 Not Applicable UV Disinfection Equipment Performance 1.6 For each treatment subsystem or treatment subsystem component listed in column 1 of Table 4, and while directing water to the distribution system: The UV disinfection equipment shall be operated such that a continuous passthrough UV dose is maintained throughout the life time of the UV lamp(s) that is at least the minimum continuous pass-through UV dose set out in column 2 of the same row at the maximum design flow rate for the equipment; In addition to any other sampling, analysis and recording that may be required, the ultraviolet light disinfection equipment shall test for the test parameters set out in column 4 of the same row at a testing frequency of once every five (5) minutes or less and record the test data at a recording frequency of once every four (4) hours or less; If there is a UV disinfection equipment alarm, the test parameters set out in column 4 of the same row shall be recorded at a recording frequency of once every five minutes or less until the alarm condition has been corrected; A monthly summary report shall be prepared at the end of each calendar month which sets out the time, date and duration of each UV equipment alarm, the volume of water treated during each alarm period and the actions taken by the operating authority to correct the alarm situation; Treatment&Distribution EA5, DWWP5, AS Page 12 of 19

34 Schedule C November 24th, 2015 Table 4: UV Disinfection Equipment Column 1 Treatment Subsystem or Treatment Subsystem Component Name Column 2 Minimum Continuous Pass-Through UV Dose (mj/cm 2 ) Column 3 Control Strategy Column 4 Test Parameter Not Applicable Not Applicable Not Applicable Not Applicable 2.0 Flow Measurement and Recording Requirements 2.1 For each treatment subsystem identified in column 1 of Table 1 and in addition to any other flow measurement and recording that may be required, continuous flow measurement and recording shall be undertaken for: The flow rate and daily volume of treated water that flows from the treatment subsystem to the distribution system The flow rate and daily volume of water that flows into the treatment subsystem. 2.2 For each treatment subsystem component identified in column 2 of Table 2 and in addition to any other flow measurement and recording that may be required, continuous flow measurement and recording shall be undertaken for the flow rate and daily volume of water that flows into the treatment subsystem component. 2.3 Where a rated capacity from Table 1 or a maximum flow rate from Table 2 is exceeded, the following shall be recorded: The difference between the measured amount and the applicable rated capacity or maximum flow rate specified in Table 1 or Table 2; The time and date of the measurement; The reason for the exceedance; and The duration of time that lapses between the applicable rated capacity or maximum flow rate first being exceeded and the next measurement where the applicable rated capacity or maximum flow rate is no longer exceeded. 3.0 Calibration of Flow Measuring Devices 3.1 All flow measuring devices that are required by regulation, by a condition in the Drinking Water Works Permit, or by a condition otherwise imposed by the Ministry of the Environment and Climate Change, shall be checked and calibrated in accordance with the manufacturer s instructions Treatment&Distribution EA5, DWWP5, AS Page 13 of 19

35 Schedule C November 24th, If the manufacturer s instructions do not indicate how often to check and calibrate a flow measuring device, the equipment shall be checked and calibrated at least once every 12 months during which the drinking water system is in operation For greater certainty, if condition 3.2 applies, the equipment shall be checked and calibrated not more than 30 days after the first anniversary of the day the equipment was checked and calibrated in the previous 12-month period. 4.0 Additional Sampling, Testing and Monitoring Drinking Water Health and Non-Health Related Parameters 4.1 For each treatment subsystem or treatment subsystem component identified in column 1 of Tables 5 and 6 and in addition to any other sampling, testing and monitoring that may be required, sampling, testing and monitoring shall be undertaken for a test parameter listed in column 2 at the sampling frequency listed in column 3 and at the monitoring location listed in column 4 of the same row. Table 5: Drinking Water Health Related Parameters Column 1 Treatment Subsystem or Treatment Subsystem Component Name Column 2 Test Parameter Column 3 Sampling Frequency Column 4 Monitoring Location Not Applicable Not Applicable Not Applicable Not Applicable Table 6: Drinking Water Non-Health Related Parameters Column 1 Treatment Subsystem or Treatment Subsystem Component Name Column 2 Test Parameter Column 3 Sampling Frequency Column 4 Monitoring Location Not Applicable Not Applicable Not Applicable Not Applicable Environmental Discharge Parameters 4.2 For each treatment subsystem or treatment subsystem component identified in column 1 of Table 7 and in addition to any other sampling, testing and monitoring that may be required, sampling, testing and monitoring shall be undertaken for a test parameter listed in column 2 using the sample type identified in column 3 at the sampling frequency listed in column 4 and at the monitoring location listed in column 5 of the same row Treatment&Distribution EA5, DWWP5, AS Page 14 of 19

36 Schedule C November 24th, For the purposes of Table 7: Manual Composite means the mean of at least three grab samples taken during a discharge event, with one sample being taken immediately following the commencement of the discharge event, one sample being taken approximately at the mid-point of the discharge event and one sample being taken immediately before the end of the discharge event; and Automated Composite means samples must be taken during a discharge event by an automated sampler at a minimum sampling frequency of once per hour. 4.4 Any sampling, testing and monitoring for the test parameter Total Suspended Solids shall be performed in accordance with the requirements set out in the publication Standard Methods for the Examination of Water and Wastewater, 21 st Edition, 2005, or as amended from time to time by more recently published editions. Table 7: Environmental Discharge Parameters Column 1 Treatment Subsystem or Treatment Subsystem Component Name Column 2 Test Parameter Column 3 Sample Type Column 4 Sampling Frequency Column 5 Monitoring Location Port Hope WTP Port Hope WTP Total Suspended Solids Total Chlorine Residual Composite Quarterly Effluent pipe Continuous Daily Effluent pipe 4.5 Pursuant to Condition 10 of Schedule B of this licence, the owner may undertake the following environmental discharges associated with the maintenance and/or repair of the drinking water system: The discharge of potable water from a watermain to a road or storm sewer; The discharge of potable water from a water storage facility or pumping station: To a road or storm sewer; or To a watercourse where the discharge has been dechlorinated and if necessary, sediment and erosion control measures have been implemented The discharge of dechlorinated non-potable water from a watermain, water storage facility or pumping station to a road or storm sewer; The discharge of raw water from a groundwater well to the environment where if necessary, sediment and erosion control measures have been implemented; and Treatment&Distribution EA5, DWWP5, AS Page 15 of 19

37 Schedule C November 24th, Studies Required The discharge of raw water, potable water or non-potable water from a treatment subsystem to the environment where if necessary, the discharge has been dechlorinated and sediment and erosion control measures have been implemented. 5.1 Not Applicable. 6.0 Source Protection 6.1 Not Applicable Treatment&Distribution EA5, DWWP5, AS Page 16 of 19

38 Schedule D: Conditions for Relief from Regulatory Requirements System Owner Licence Number Drinking Water System Name The Corporation of the Municipality of Port Hope Port Hope Drinking Water System Schedule D Issue Date November 24th, Lead Regulatory Relief 1.1 Any relief from regulatory requirements previously authorized by the Director in respect of the drinking water system under section 38 of the SDWA in relation to the sampling, testing or monitoring requirements contained in Schedule 15.1 of O. Reg. 170/03 shall remain in force until such time as Schedule 15.1 of O. Reg. 170/03 is amended after June 1, Other Regulatory Relief 2.1 Not Applicable Treatment&Distribution EA5, DWWP5, AS Page 17 of 19

39 Schedule E: Pathogen Log Removal/Inactivation Credits System Owner The Corporation of the Municipality of Port Hope Licence Number Drinking Water System Name Port Hope Drinking Water System Schedule E Issue Date November 24th, Primary Disinfection Pathogen Log Removal/Inactivation Credits Port Hope Drinking Water Treatment Plant Lake Ontario [SURFACE WATER] Minimum Log Removal/ Inactivation Required Port Hope Drinking Water Treatment Plant Cryptosporidium Oocysts Giardia Cysts a Viruses b a b At least 0.5 log inactivation of Giardia shall be achieved by the disinfection portion of the overall water treatment process. At least 2 log inactivation of viruses shall be achieved by disinfection. Log Removal/Inactivation Cryptosporidium Oocysts Giardia Cysts Viruses Credits Assigned c Ultrafiltration 2 d 3.5 e 0 Chlorination [Chlorine Contact Chambers] c d e Log removal/inactivation credit assignment is based on each treatment process being fully operational and the applicable log removal/inactivation credit assignment criteria being met. Applies only when the treatment process has been specifically tested and confirmed for the specified removal/inactivation of Cryptosporidium Oocysts or the removal of surrogate particles. Direct integrity testing shall be done on a daily basis to confirm Giardia Cyst removal. NOTE: Pathogen log removal/inactivation credits assigned by the Ministry of the Environment and Climate Change to a particular treatment process might not necessarily reflect the maximum log removal/inactivation capabilities of the process. Some treatment processes might be capable of greater pathogen log removal/inactivation Treatment&Distribution EA5, DWWP5, AS Page 18 of 19

40 Schedule E November 24th, 2015 Treatment Component Log Removal/Inactivation Credit Assignment Criteria Ultrafiltration 1. Effective backwash procedures shall be maintained including filter-to-waste or an equivalent procedure to ensure that the effluent turbidity requirements are met at all times; 2. Membrane integrity shall be monitored by continuous particle counting or by an equivalently effective means such as intermittent pressure decay measurements; 3. Filtrate turbidity shall be continuously monitored; 4. Performance criterion for filtered water turbidity of less than or equal to 0.1 NTU in 99% of the measurements each month shall be met for each filter train; and 5. Membrane filtration process shall be specifically tested and confirmed by an independent testing agency or the approving Director for 2-log removal or inactivation of Cryptosporidium oocysts or removal of surrogate particles. Chlorination 1. Sampling and testing for free chlorine residual shall be carried out by continuous monitoring equipment in the treatment process at or near a location where the intended contact time has just been completed in accordance with the Ministry s Procedure for Disinfection of Drinking Water in Ontario; and 2. At all times, CT provided shall be greater than or equal to the CT required to achieve the log removal credits assigned. Primary Disinfection Notes The Ganaraska River, because of its close proximity to the raw water intake, at times, can influence raw water quality. As a result, lake water is sometimes subject to contamination from the natural environment, weather events and from spills and illegal dumping of contaminants Treatment&Distribution EA5, DWWP5, AS Page 19 of 19

41 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report APPENDIX B Drinking Water Works Permit 2017 Summary Report

42 DRINKING WATER WORKS PERMIT Permit Number: Issue Number: 5 Pursuant to the Safe Drinking Water Act, 2002, S.O. 2002, c. 32, and the regulations made thereunder and subject to the limitations thereof, this drinking water works permit is issued under Part V of the Safe Drinking Water Act, 2002, S.O. 2002, c. 32 to: The Corporation of the Municipality of Port Hope 56 Queen Street Port Hope ON L1A 3Z9 For the following municipal residential drinking water system: Port Hope Drinking Water System This drinking water works permit includes the following: Schedule Description Schedule A Schedule B Schedule C Schedule D Drinking Water System Description General All documents issued as Schedule C to this drinking water works permit which authorize alterations to the drinking water system Process Flow Diagrams DATED at TORONTO this 24th day of November, 2015 Signature Aziz Ahmed, P.Eng. Director Part V, Safe Drinking Water Act, Treatment&Distribution EA5, MDWL5, AS Page 1 of 19

43 Schedule A: Drinking Water System Description System Owner The Corporation of the Municipality of Port Hope Permit Number Drinking Water System Name Port Hope Drinking Water System Schedule A Issue Date November 24th, System Description 1.1 The following is a summary description of the works comprising the above drinking water system: Overview The Port Hope Drinking Water System consists of 1 drinking water treatment plant, 2 pumping stations, 1 storage reservoir, 1 elevated storage tank, 1 standpipe and distribution watermains. Port Hope Drinking Water Treatment Plant Treatment Plant Location Street Address UTM Coordinates System Type Notes 35 Marsh St. Port Hope, Ontario NAD83: Zone 17: m E, m N A surface water membrane filtration plant Surface Water Supply Intake Pipe No. 1 Description Location Dimensions Notes A 24,000 m 3 /d capacity intake pipe with concrete intake crib Lake Ontario 750 mm diameter x 738 m long Intake is connected to three chambers, two (2) on shore near the lake that divert the intake from its old path to one (1) Raw water chamber located at the plant. Chemical solution lines for chlorine located in intake. Raw water sample line located in intake. A second intake is planned for construction in the future Treatment&Distribution EA5, MDWL5, AS Page 2 of 19

44 Schedule A November 24th, 2015 Surge Chamber Description Notes One (1) surge well Raw Water Intake Well Description Dimensions Notes One (1) raw water intake well 8.3 m x 2.0 m Connects 900 mm intake pipe to Low Lift Wells Low Lift Works Screening Description Equipment Notes A raw water screening system consisting of manual and travelling screens One (1) 45,000 m 3 /d travelling screen, mesh size 9.5 mm Two (2) manual (standby) screens, mesh size 9.5 mm Screens located in separate screen wells Low Lift Wells Description Dimensions Equipment Notes Two (2) low lift wells with two pumps in LLPW No. 1 and one pump in LLPW No. 2 Each well 3.85 m x 8.00 m x 6.35 m SWD Two (2) vertical turbine pumps with VFDs and one (1) with a soft motor starter, each rated at 15,000 m 3 /d Two pumps in LLPW No. 1, one pump in LLPW No. 2. One future spot for a second pump in LLPW Treatment&Distribution EA5, MDWL5, AS Page 3 of 19

45 Schedule A November 24th, 2015 Filtration Membrane Filtration System Description Specifications Membrane Backwash/Cleaning System Notes A ZeeWeed 1000 membrane ultrafiltration system comprising four (4) parallel trains with PVDF hollow fiber submerged membranes with 0.02 μm nominal pore size, outside-in filtration and dead-end flow Two (2) 0.5 mm strainers (duty/standby) each rated at 37,700 m 3 /d ahead of filters Four (4) 38.7 m 3 tanks Two (2) membrane cassettes/tank Seventy-two (72) modules per cassette for Trains 1 to 4 Permeate extraction system Four (4) permeate pumps with VFDs (one/train) each rated at 9,545 m 3 /d at 13.7 m TDH Two (2) backwash pumps (duty/standby) each rated at 10,133 m 3 /d at 12.2 m TDH One (1) 24,000 L backwash water storage tank Two (2) aeration blowers (duty/standby) each rated at 216 m 3 /hr One (1) 15,000 L CIP solution tank with heater One (1) CIP pump rated at 1,930 m 3 /d at 12.2 m TDH Two (2) tank-drain/recirculation pumps (duty/standby) each rated at 3,728 m 3 /d ZeeWeed 1000 series membranes have been credited by the State of California DHS with at least 4-log removal of Cryptosporidium Oocysts, 4-log removal of Giardia cysts and at least 1 log removal of viruses. Virus removal credit depends upon plant performance and operational commitments Chemical Addition Sodium Hypochlorite Description Injection Point(s)/Process Function(s) Equipment Notes Two (2) sodium hypochlorite feed system CIP tank clean in place as well as Backpulse tank CIP pump discharge header chemically enhanced backwash Two (2) sodium hypochlorite chemical feed pumps for CIP Two (2) sodium hypochlorite chemical feed pumps for CEB Two (2) sodium hypochlorite chemical storage tanks Treatment&Distribution EA5, MDWL5, AS Page 4 of 19

46 Schedule A November 24th, 2015 Citric Acid Description Injection Point(s)/Process Function(s) Equipment Notes One (1) citric acid feed system CIP pump discharge header clean in place Two (2) citric acid chemical feed pumps One (1) citric acid chemical storage tank Sodium Bisulphite (1) Description Injection Point(s)/Process Function(s) Equipment Notes One (1) sodium bisulphite feed system Drain/recirculation pump discharge header dechlorination of CIP wastewater Drain/recirculation pump discharge header dechlorination of CEB wastewater Two (2) sodium bisulphite chemical feed pumps One (1) sodium bisulphite chemical storage tank Chemicals are neutralized in the membrane tanks before discharge to wastewater clarifier Sodium Bisulphite (2) Description Injection Point(s)/Process Function(s) Equipment Notes One (1) sodium bisulphite feed system Process wastewater clarifier/bypass header/both process wastewater transfer pump headers dechlorination of wastewater supernatant Two (2) sodium bisulphite chemical feed pumps System shares the sodium bisulphite storage tank noted above. Sodium Hydroxide Description Injection Point(s)/Process Function(s) Equipment Notes One (1) sodium hydroxide feed system Drain/Recirculation pump discharge header in tank CIP neutralization for ph control Two (2) sodium hydroxide chemical feed pumps One (1) sodium hydroxide chemical storage tank Treatment&Distribution EA5, MDWL5, AS Page 5 of 19

47 Schedule A November 24th, 2015 Chlorine Description Injection Point(s)/Process Function(s) Equipment Notes One (1) gas chlorination system Intake No. 1 zebra mussel control Inlet of chlorine contact chambers primary disinfection High lift chambers secondary disinfection Three (3) chlorinators rated at 227 kg/d Located in separate room with emergency gas scrubber. Polymer Description Injection Point(s)/Process Function(s) Equipment Notes One (1) polymer feed system Wastewater clarifiers sludge thickening Two (2) polymer chemical feed pumps One (1) polymer chemical storage tank One (1) batching system Primary Disinfection Facilities Chlorine Contact Chambers Description Capacity Two (2) baffled chlorine contact chambers each comprised of six (6) cells Chamber No. 1: 984 m 3 Chamber No. 2: 979 m 3 Notes Waste Residual Management Equalization Tanks Description Capacity Equipment Notes Two (2) benched equalization tanks for 1 hour of storage 180 m 3 each tank Two (2) submersible residue transfer pumps each rated at 182 m 3 /hr at 10.5 m TDH Wastewater transferred to clarifiers Treatment&Distribution EA5, MDWL5, AS Page 6 of 19

48 Schedule A November 24th, 2015 Clarifiers Description Dimensions Equipment Notes Two (2) clarifiers with tube settlers 168 m 3 each clarifier Two (2) submersible sludge transfer pumps each rated at 18 m 3 /hr at 4.8 m TDH Sludge transferred to sewer. Supernatant directed back to lake via two supernatant chambers. On-Site Storage Reservoirs Description Capacity Two (2) treated water reservoirs Reservoir No. 1: 2,469 m 3 Reservoir No. 2: 2,474 m 3 Notes High Lift Works Equalization Chambers Description One (1) high lift equalization chamber Capacity 62 m 3 Notes High Lift Wells Description Dimensions Equipment Notes Two (2) high lift wells with three pumps in HLPW No. 1 and two pumps in HLPW No. 2 Each well 8.25 m x 6.0 m x 6.0 m SWD One (1) pump with VFD rated at 5,500 m 3 /d at 80 m TDH Two (2) pumps each rated at 10,000 m 3 /d at 80 m TDH Two (2) pumps each rated at 15,000 m 3 /d at 80 m TDH One future spot for a third pump in HLPW No Treatment&Distribution EA5, MDWL5, AS Page 7 of 19

49 Schedule A November 24th, 2015 Instrumentation and Control Sampling/Monitoring Description Monitoring Equipment Notes Various analyzers as noted Six (6) turbidity analyzers one/permeate header, raw water header, treated water header Four (4) particle counters one/permeate header Seven (7) free chlorine residual analyzers drain/recirculation line, chlorine contact chamber entrance, raw water header, chlorine contact chamber discharge (primary), treated water header, process wastewater equalization chambers, process wastewater clarifier discharge/bypass header. Three (3) ph analyzers drain/recirculation line, raw water header, treated water header One (1) temperature probe raw water header Emergency Power Backup Power Supply Description Equipment Two (2) standby generators, 1 portable, 1 stationary One (1) 1,350 kw diesel generator (stationary) One (1) 550 kw diesel generator (portable) One (1) 125 kw diesel generator (trailerized portable) One (1) 10 kw propane generator (stationary) One (1) 225 kw diesel generator (stationary) Notes Dorset Street West Standpipe Location Dorset Street, Port Hope, Ontario Description A steel standpipe serving Pressure Zone 1 Capacity 1,080 m 3 Standby Power One (1) 10 kw propane generator (stationary) Notes Treatment&Distribution EA5, MDWL5, AS Page 8 of 19

50 Schedule A November 24th, 2015 Victoria Street Booster Pumping Station Location Victoria Street, Port Hope, Ontario Description A pumping station to boost pressure in Pressure Zone 2 Equipment Notes One (1) horizontal centrifugal pump rated at 5,011 m 3 /d at 40.6 m TDH One (1) horizontal centrifugal pump (diesel/electric) rated at 3,273 m 3 /d at 36.5 m TDH One (1) horizontal centrifugal pump rated at 2,160 m 3 /d at 27.4 m TDH Jocelyn Street Booster Pumping Station and Reservoir Location Jocelyn St., Port Hope, Ontario Description Reservoir Capacity 2,270 m 3 Equipment Standby Power A pumping station and in-ground reservoir with re-chlorination facilities for Pressure Zone 2 One (1) submersible pump rated at 1,571 m 3 /d at 38 m TDH One (1) submersible pump rated at 1,740 m 3 /d at 38 m TDH One (1) submersible fire pump rated at 13,092 m 3 /d at 38 m TDH Two (2) sodium hypochlorite chemical feed pumps One (1) 225 kw diesel generator (stationary) Monitoring Equipment One (1) online free chlorine analyzer Notes Fox Rd. Elevated Tank Location 200 Fox Road, Port Hope, Ontario Description A steel elevated tank with re-chlorination facilities for Zone 2 Capacity 3000 m 3 Equipment Monitoring Equipment Two (2) sodium hypochlorite chemical feed pumps One (1) online free chlorine analyzer Notes Treatment&Distribution EA5, MDWL5, AS Page 9 of 19

51 Schedule A November 24th, 2015 Watermains 1.2 Watermains within the distribution system comprise: Watermains that have been set out in each document or file identified in column 1 of Table 1. Table 1: Watermains Column 1 Document or File Name The Municipality of Port Hope Water Distribution System Column 2 Date May 14, Watermains that have been added, modified, replaced or extended further to the provisions of Schedule C of this drinking water works permit on or after the date identified in column 2 of Table 1 for each document or file identified in column Watermains that have been added, modified, replaced or extended further to an authorization by the Director on or after the date identified in column 2 of Table 1 for each document or file identified in column Treatment&Distribution EA5, MDWL5, AS Page 10 of 19

52 Schedule B: General System Owner The Corporation of the Municipality of Port Hope Permit Number Drinking Water System Name Port Hope Drinking Water System Schedule B Issue Date November 24th, Applicability 1.1 In addition to any other requirements, the drinking water system identified above shall be altered and operated in accordance with the conditions of this drinking water works permit and the licence. 1.2 The definitions and conditions of the licence shall also apply to this drinking water works permit. 2.0 Alterations to the Drinking Water System 2.1 Any document issued by the Director as a Schedule C to this drinking water works permit shall provide authority to alter the drinking water system in accordance, where applicable, with the conditions of this drinking water works permit and the licence. 2.2 All Schedule C documents issued by the Director for the drinking water system shall form part of this drinking water works permit. 2.3 All parts of the drinking water system in contact with drinking water which are: Added, modified, replaced, extended; or Taken out of service for inspection, repair or other activities that may lead to contamination, shall be disinfected before being put into service in accordance with the provisions of the AWWA C651 Standard for Disinfecting Water Mains; AWWA C652 Standard for Disinfection of Water-Storage Facilities; AWWA C653 Standard for Disinfection of Water Treatment Plants; or AWWA C654 Standard for Disinfection of Wells; or an equivalent procedure. 2.4 The owner shall notify the Director within thirty (30) days of the placing into service or the completion of any addition, modification, replacement or extension of the drinking water system which had been authorized through: Schedule B to this drinking water works permit which would require an alteration of the description of a drinking water system component described in Schedule A of this drinking water works permit; Any Schedule C to this drinking water works permit respecting works other than watermains; or Treatment&Distribution EA5, MDWL5, AS Page 11 of 19

53 Schedule B November 24th, Any approval issued prior to the issue date of the first drinking water works permit respecting works other than watermains which were not in service at the time of the issuance of the first drinking water works permit. 2.5 For greater certainty, the notification requirements set out in condition 2.4 do not apply to any addition, modification, replacement or extension in respect of the drinking water system which: Is exempt from subsection 31(1) of the SDWA by subsection 9.(2) of O. Reg. 170/03; Constitutes maintenance or repair of the drinking water system; or Is a watermain authorized by condition 3.1 of Schedule B of this drinking water works permit. 2.6 The owner shall notify the legal owner of any part of the drinking water system that is prescribed as a municipal drinking water system by section 2 of O. Reg. 172/03 of the requirements of the licence and this drinking water works permit as applicable to the prescribed system. 2.7 For greater certainty, any alteration to the drinking water system made in accordance with this drinking water works permit may only be carried out after other legal obligations have been complied with including those arising from the Environmental Assessment Act, Niagara Escarpment Planning and Development Act, Oak Ridges Moraine Conservation Act, 2001 and Greenbelt Act, Watermain Additions, Modifications, Replacements and Extensions 3.1 The drinking water system may be altered by adding, modifying, replacing or extending a watermain within the distribution system subject to the following conditions: The design of the watermain addition, modification, replacement or extension: a) Has been prepared by a Professional Engineer; b) Has been designed only to transmit water and has not been designed to treat water; c) Satisfies the design criteria set out in the Ministry of the Environment and Climate Change publication Watermain Design Criteria for Future Alterations Authorized under a Drinking Water Works Permit June 2012, as amended from time to time; and d) Is consistent with or otherwise addresses the design objectives contained within the Ministry of the Environment and Climate Change publication Design Guidelines for Drinking Water Systems, 2008, as amended from time to time Treatment&Distribution EA5, MDWL5, AS Page 12 of 19

54 Schedule B November 24th, The maximum demand for water exerted by consumers who are serviced by the addition, modification, replacement or extension of the watermain will not result in an exceedance of the rated capacity of a treatment subsystem or the maximum flow rate for a treatment subsystem component as specified in the licence, or the creation of adverse conditions within the drinking water system The watermain addition, modification, replacement or extension will not adversely affect the distribution system s ability to maintain a minimum pressure of 140 kpa at ground level at all points in the distribution system under maximum day demand plus fire flow conditions Secondary disinfection will be provided to water within the added, modified, replaced or extended watermain to meet the requirements of O. Reg. 170/ The watermain addition, modification, replacement or extension is wholly located within the municipal boundary over which the owner has jurisdiction The owner of the drinking water system consents in writing to the watermain addition, modification, replacement or extension A Professional Engineer has verified in writing that the watermain addition, modification, replacement or extension meets the requirements of condition The owner of the drinking water system has verified in writing that the watermain addition, modification, replacement or extension meets the requirements of conditions to The authorization for the addition, modification, replacement or extension of a watermain provided for in condition 3.1 does not include the addition, modification, replacement or extension of a watermain that: Passes under or through a body of surface water, unless trenchless construction methods are used; Has a nominal diameter greater than 750 mm; Results in the fragmentation of the drinking water system; or Connects to another drinking water system, unless: a) Prior to construction, the owner of the drinking water system seeking the connection obtains written consent from the owner or owner s delegate of the drinking water system being connected to; and b) The owner of the drinking water system seeking the connection retains a copy of the written consent from the owner or owner s delegate of the drinking water system being connected to as part of the record that is recorded and retained under condition Treatment&Distribution EA5, MDWL5, AS Page 13 of 19

55 Schedule B November 24th, The verifications required in conditions and shall be: Recorded on Form 1 Record of Watermains Authorized as a Future Alteration, as published by the Ministry of the Environment and Climate Change, prior to the watermain addition, modification, replacement or extension being placed into service; and Retained for a period of ten (10) years by the owner. 3.4 For greater certainty, the verification requirements set out in condition 3.3 do not apply to any addition, modification, replacement or extension in respect of the drinking water system which: Is exempt from subsection 31(1) of the SDWA by subsection 9.(2) of O. Reg. 170/03; or Constitutes maintenance or repair of the drinking water system. 3.5 The document or file referenced in Column 1 of Table 1 of Schedule A of this drinking water works permit that sets out watermains shall be retained by the owner and shall be updated to include watermain additions, modifications, replacements and extensions within 12 months of the addition, modification, replacement or extension. 3.6 The updates required by condition 3.5 shall include watermain location relative to named streets or easements and watermain diameter. 4.0 Minor Modifications to the Drinking Water System 4.1 The drinking water system may be altered by adding, modifying or replacing the following components in the drinking water system: Raw water pumps and treatment process pumps in the treatment system; Coagulant feed systems in the treatment system, including the location and number of dosing points; Valves; Instrumentation and controls, including SCADA systems, and software associated with these devices; Filter media, backwashing equipment and under-drains in the treatment system; or, Spill containment works. 4.2 The drinking water system may be altered by adding, modifying, replacing or removing the following components in the drinking water system: Treated water pumps and associated equipment; Re-circulation devices within distribution system storage facilities; Treatment&Distribution EA5, MDWL5, AS Page 14 of 19

56 Schedule B November 24th, In-line mixing equipment; Chemical metering pumps and chemical handling pumps; Chemical storage tanks (excluding fuel storage tanks) and associated equipment; or, Measuring and monitoring devices that are not required by regulation, by a condition in the Drinking Water Works Permit, or by a condition otherwise imposed by the Ministry of the Environment and Climate Change. 4.3 The drinking water system may be altered by replacing the following: Raw water piping, treatment process piping or treated water piping within the treatment subsystem; Fuel storage tanks and spill containment works, and associated equipment; or Coagulants and ph adjustment chemicals, where the replacement chemicals perform the same function; a) Prior to making any alteration to the drinking water system under condition 4.3.3, the owner shall undertake a review of the impacts that the alteration might have on corrosion control or other treatment processes; and b) The owner shall notify the Director in writing within thirty (30) days of any alteration made under condition and shall provide the Director with a copy of the review. 4.4 Any alteration of the drinking water system made under conditions 4.1, 4.2 or 4.3 shall not result in: An exceedance of a treatment subsystem rated capacity or a treatment subsystem component maximum flow rate as specified in the licence; The bypassing of any unit process within a treatment subsystem; A deterioration in the quality of drinking water provided to consumers; A reduction in the reliability or redundancy of any component of the drinking water system; A negative impact on the ability to undertake compliance and other monitoring necessary for the operation of the drinking water system; or An adverse effect on the environment. 4.5 The owner shall verify in writing that any addition, modification, replacement or removal of drinking water system components in accordance with conditions 4.1, 4.2 or 4.3 has met the requirements of the conditions listed in condition Treatment&Distribution EA5, MDWL5, AS Page 15 of 19

57 Schedule B November 24th, The verifications and documentation required in condition 4.5 shall be: Recorded on Form 2 Record of Minor Modifications or Replacements to the Drinking Water System, as published by the Ministry of the Environment and Climate Change, prior to the modified or replaced components being placed into service; and Retained for a period of ten (10) years by the owner. 4.7 For greater certainty, the verification requirements set out in conditions 4.5 and 4.6 do not apply to any addition, modification, replacement or removal in respect of the drinking water system which: Is exempt from subsection 31(1) of the SDWA by subsection 9.(2) of O. Reg. 170/03; or Constitutes maintenance or repair of the drinking water system. 4.8 The owner shall update any drawings maintained for the drinking water system to reflect the modification or replacement of the works, where applicable. 5.0 Equipment with Emissions to the Air 5.1 The drinking water system may be altered by adding, modifying or replacing any of the following drinking water system components that may discharge or alter the rate or manner of a discharge of a compound of concern to the atmosphere: Any equipment, apparatus, mechanism or thing that is used for the transfer of outdoor air into a building or structure that is not a cooling tower; Any equipment, apparatus, mechanism or thing that is used for the transfer of indoor air out of a space used for the production, processing, repair, maintenance or storage of goods or materials, including chemical storage; Laboratory fume hoods used for drinking water testing, quality control and quality assurance purposes; Low temperature handling of compounds with a vapor pressure of less than 1 kilopascal; Maintenance welding stations; Minor painting operations used for maintenance purposes; Parts washers for maintenance shops; Emergency chlorine and ammonia gas scrubbers and absorbers; Venting for activated carbon units for drinking water taste and odour control; Venting for a stripping unit for methane removal from a groundwater supply; Venting for an ozone treatment unit; Treatment&Distribution EA5, MDWL5, AS Page 16 of 19

58 Schedule B November 24th, Natural gas or propane fired boilers, water heaters, space heaters and make-up air units with a total facility-wide heat input rating of less than 20 million kilojoules per hour, and with an individual fuel energy input of less than or equal to 10.5 gigajoules per hour; or Emergency generators that fire No. 2 fuel oil (diesel fuel) with a sulphur content of 0.5 per cent or less measured by weight, natural gas, propane, gasoline or biofuel, and that are used for emergency duty only with periodic testing. 5.2 The owner shall not add, modify or replace a drinking water system component set out in condition 5.1 for an activity that is not directly related to the treatment and/or distribution of drinking water. 5.3 The emergency generators identified in condition shall not be used for nonemergency purposes including the generation of electricity for sale or for peak shaving purposes. 5.4 The owner shall prepare an emission summary table for nitrogen oxide emissions only, for each addition, modification or replacement of emergency generators identified in condition Performance Limits 5.5 The owner shall ensure that a drinking water system component identified in conditions to is operated at all times to comply with the following limits: For equipment other than emergency generators, the maximum concentration of any compound of concern at a point of impingement shall not exceed the corresponding point of impingement limit; For emergency generators, the maximum concentration of nitrogen oxides at sensitive populations shall not exceed the applicable point of impingement limit, and at non-sensitive populations shall not exceed the Ministry of the Environment and Climate Change half-hourly screening level of 1880 ug/m 3 as amended; and The noise emissions comply at all times with the limits set out in publication NPC-300, as applicable. 5.6 The owner shall verify in writing that any addition, modification or replacement of works in accordance with condition 5.1 has met the requirements of the conditions listed in condition The owner shall document how compliance with the performance limits outlined in condition is being achieved, through noise abatement equipment and/or operational procedures. 5.8 The verifications and documentation required in conditions 5.6 and 5.7 shall be: Recorded on Form 3 Record of Addition, Modification or Replacement of Equipment Discharging a Contaminant of Concern to the Atmosphere, as published by the Ministry of the Environment and Climate Change, prior to the additional, modified or replacement equipment being placed into service; and Treatment&Distribution EA5, MDWL5, AS Page 17 of 19

59 Schedule B November 24th, Retained for a period of ten (10) years by the owner. 5.9 For greater certainty, the verification and documentation requirements set out in conditions 5.6 and 5.8 do not apply to any addition, modification or replacement in respect of the drinking water system which: Is exempt from subsection 31(1) of the SDWA by subsection 9.(2) of O. Reg. 170/03; or Constitutes maintenance or repair of the drinking water system The owner shall update any drawings maintained for the works to reflect the addition, modification or replacement of the works, where applicable. 6.0 Previously Approved Works 6.1 The owner may add, modify, replace or extend, and operate part of a municipal drinking water system if: An approval was issued after January 1, 2004 under section 36 of the SDWA in respect of the addition, modification, replacement or extension and operation of that part of the municipal drinking water system; The approval expired by virtue of subsection 36(4) of the SDWA; and The addition, modification, replacement or extension commenced within five years of the date that activity was approved by the expired approval. 7.0 System-Specific Conditions 7.1 Not Applicable. 8.0 Source Protection 8.1 Not Applicable Treatment&Distribution EA5, MDWL5, AS Page 18 of 19

60 Schedule D: Process Flow Diagrams System Owner The Corporation of the Municipality of Port Hope Permit Number Drinking Water System Name Port Hope Drinking Water System Schedule D Issue Date November 24th, Process Flow Diagrams Port Hope Water Treatment Plant [Source: 2015 Raw Water Assessment Final, Nov 24, 2004] Treatment&Distribution EA5, MDWL5, AS Page 19 of 19

61 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report APPENDIX C Permit to Take Water 2017 Summary Report

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70 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report APPENDIX D Sampling Protocol 2017 Summary Report

71 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Sampling Protocol Parameter Frequency Parameters Analyzed Raw Water Required Turbidity Continuous Turbidity ph Continuous ph Temperature Continuous at Low Lift Temperature Chlorine Residual Microbiological Continuous at Low Lift Analyzer (Zebra Mussel control) Weekly Free Chlorine E. Coli, Total Coliform O. Reg. 170/03, Schedule 10 Microcystin-LR Weekly from June until October Microcystin-LR Radionuclides Objective Parameters Annually Additional Annually Treated Water Required Gross alpha, gross beta and tritium Table 4, Technical Support Document for Ontario Drinking Water Standards, Objectives and Guidelines Turbidity Continuous Turbidity Chlorine (primary and secondary disinfection) Continuous Free Chlorine ph Continuous ph Microbiological Weekly (1 sample) E. Coli, Total Coliform, HPC, O. Reg. 170/03, Schedule 10 Microcystin-LR Weekly from June until October Microcystin-LR Arsenic Weekly Arsenic Uranium Weekly Uranium Uranium, Ra Daily (except weekend) Uranium, Ra Nitrates/Nitrites Monthly Nitrates/Nitrites Inorganic Parameters Annually Schedule 23, O.Reg.170/03 Organic Parameters, including Pesticides & PCB Annually Schedule 24 O.Reg.170/03 Sodium Annually Sodium Fluoride Annually Fluoride Additional 2017 Summary Report

72 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Parameter Frequency Parameters Analyzed Objective Parameters Annually Distribution Water Required Table 4, Technical Support Document for Ontario Drinking Water Standards, Objectives and Guidelines Microbiological Weekly (7 samples) 2 E. Coli, Total Coliform, HPC Ont. Reg. 170/03, Schedule 10 Chlorine Volatile Organics Grab samples simultaneously to microbiological samples and continuous measurement at Jocelyn St. Reservoir and Fox Rd. Elevated Tank Monthly (at a point reflecting maximum residence time in the distribution system) Free Chlorine Trihalomethanes (THM) Volatile Organics Quarterly Haloacetic Acids (HAA) Inorganic Parameters Semi-annually Lead 3, Alkalinity, ph O.Reg.170/03, Schedule 15.1 Total Suspended Solids Process Wastewater Effluent to Lake Ontario Required Monthly (composite) Total Suspended Solids Note: Total Chlorine Continuous Total Chlorine Additional ph Monthly ph Turbidity Monthly Turbidity (NTU) 1. Sampled by Port Hope staff weekly for the Health Protection Branch of Health Canada 2. Ont. Reg. 170/03, 10-2,(a) if the system serves 100,000 people or less, at least eight distribution samples, plus one additional sample for every 1000 people served by the system, are taken every month, with at least one of the samples being taken in each week. Given a population of 12,500, this equals to a minimum of 21 samples per month. 3. Lead is analyzed in every 3 rd 12-month period as per O.Reg.170/03, Schedule 15.1, Section Summary Report

73 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report APPENDIX E Sampling Results 2017 Summary Report

74 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report SAMPLING RESULTS This Appendix contains the following tables: Table No. A-1 Raw Water, Bacteriological Data A-2 Treated Water, Bacteriological Data A-3 Distribution Water, Bacteriological Data B-1 Raw, Treated, Distribution Water Analytical Results - Schedule 23, 24, Table 4 of ODWSOG, Radionuclides Standards and other water quality data of interest Title Legends for Tables Legend Definition AO Aesthetic Objective OG Operational Guideline IMAC Interim Maximum Acceptable Concentration MAC Maximum Acceptable Concentration Average Refers to the Average value measured RAA Running Annual Average as defined in O.Reg.170/03, Schedule 13 D Deteriorating Exceed. s Refers to the number of exceedances detected for the sample period described Maximum Refers to the Maximum value measured Minimum Refers to the Minimum value measured <MDL Parameter results are lower than the Method Detection Limit (MDL) NA Not Applicable ND Not Detected NT Not Tested S Safe SC Samples Collected US Unsafe 2017 Summary Report

75 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Table A-1 Raw Water, Bacteriological Data Total Coliform (org/100 ml) Fecal Coliform/Escherichia coli (org/100 ml) Year SC 0 < 200 > 200 > 300 SC 0 < 200 > 200 > 300 January February March April May June July August September October November December TOTAL Table A-2 Treated Water, Bacteriological Data Total Coliform Fecal Coliform/ Escherichia coli HETEROTROPHIC PLATE COUNT Year SC S US SC S US SC S US D January February March April May June July August September October November December TOTAL Summary Report

76 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Table A-3 Distribution Water, Bacteriological Data Total Coliform Fecal Coliform/ Escherichia coli HETEROTROPHIC PLATE COUNT Year SC S US SC S US SC S US D January February March April May June July August September October November December TOTAL Notes: 2017 Summary Report

77 TABLE B-1 Parameter MAC Half MAC AO/OG MDL Raw Water Treated Water Distribution Water Schedule 23 - Inorganic Parameters Antimony µg/l Arsenic (As) µg/l Barium (Ba) µg/l Boron (B) µg/l Cadmium (Cd) µg/l <MDL --- Chromium (Cr) µg/l Mercury (Hg) µg/l <MDL --- Selenium (Se) µg/l Uranium (U) µg/l Schedule 24 - Organic Parameters Alachlor µg/l <MDL --- Atrazine + N-dealkylated metabolites µg/l Azinphos-methyl µg/l <MDL --- Benzene µg/l <MDL --- Benzo(a)pyrene µg/l <MDL --- Bromoxynil µg/l <MDL --- Carbaryl µg/l <MDL --- Carbofuran µg/l <MDL --- Carbon tetrachloride µg/l <MDL --- Chlorpyrifos µg/l <MDL --- Diazinon µg/l <MDL --- Dicamba µg/l <MDL --- 1,2-Dichlorobenzene µg/l <MDL 0.41 <MDL --- 1,4-Dichlorobenzene µg/l <MDL 0.36 <MDL --- 1,2-Dichloroethane µg/l <MDL --- 1,1-Dichloroethylene µg/l <MDL --- Dichloromethane (Methylene Chloride) µg/l <MDL --- 2,4-dichlorophenol µg/l <MDL 0.15 <MDL Dichlorophenoxy acetic acid (2,4-D) µg/l <MDL --- Diclofop-methyl µg/l <MDL --- Dimethoate µg/l <MDL --- Diquat ug/l <MDL --- Diuron µg/l <MDL --- Glyphosate ug/l <MDL --- Malathion µg/l <MDL Methyl-4-chlorophenoxyacetic acid (MCPA) mg/l <MDL --- Metolachlor µg/l <MDL --- Metribuzin µg/l <MDL --- Monochlorobenzene µg/l <MDL 0.3 <MDL --- Paraquat ug/l <MDL --- Pentachlorophenol µg/l <MDL 0.15 <MDL ---

78 Phorate µg/l <MDL --- Picloram µg/l <MDL --- Polychlorinated Biphenyls (PCB) µg/l <MDL --- Prometryne µg/l <MDL --- Simazine µg/l <MDL --- Terbufos µg/l <MDL --- Tetrachloroethylene (perchloroethylene) µg/l <MDL --- 2,3,4,6-tetrachlorophenol µg/l <MDL 0.20 <MDL --- Triallate µg/l <MDL --- Trichloroethylene µg/l <MDL --- 2,4,6-trichlorophenol µg/l <MDL 0.25 <MDL --- Trifluralin µg/l <MDL --- Vinyl Chloride µg/l <MDL --- Table 4 - Chemical/Physical Objectives and Guidelines (except organic parameters from Schedule 24) Alkalinity (as CaCO3) mg/l Aluminum µg/l Chloride mg/l Colour TCU <MDL 3 <MDL --- Copper (Cu) µg/l Disolved Organic Cotton (DOC) mg/l Ethylbenzene µg/l <MDL 0.33 <MDL --- Hardness (as CaCO3) mg/l Iron (Fe) ug/l <MDL --- Manganese (Mn) µg/l Methane L/m <MDL 0.02<MDL --- Odour (see Geosmin & MIB results) Organic Nitrogen mg/l ph (annual average) no unit Sodium (Na) mg/l 20* * Sulphate mg/l Sulphide mg/l <MDL <MDL --- Taste (see Geosmin & MIB results) Toluene µg/l <MDL 0.36 <MDL --- Total Disolved Solids (TDS) mg/l Total Kjeldahl Nitrogen (TKN) mg/l Xylenes µg/l <MDL 0.43 <MDL --- Zinc µg/l Other Water Quality Data of Interest Calcium mg/l Magnesium mg/l MIB ng/l <MDL 3 <MDL --- Geosmin ng/l <MDL 3 <MDL --- Ammonia+Ammonium (as Nitrogen)) mg/l Atrazine µg/l Desethyl atrazine µg/l m/p-xylene µg/l <MDL 0.43 <MDL ---

79 o-xylene µg/l <MDL 0.17 <MDL --- Fluoride (F) mg/l Microcystin-LR µg/l <MDL 0.1 <MDL --- Nitrate (as nitrogen) mg/l Nitrite (as nitrogen) mg/l <MDL --- Radionuclide Standards Gross Alpha Bq/L <MDL Gross Beta Bq/L <MDL Tritium Bq/L <MDL Distribution Water - Parameters not previously identified Trihalomethanes (THM) µg/l (RAA) Haloacetic acids (HAA) µg/l (RAA) Lead µg/l Alkalinity (as CaCO3)(Lead testing program) mg/l ph (Lead testing program) no unit RAA - Running Annual Average as per O.Reg.170/03

80 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report APPENDIX F Correspondence 2017 Summary Report

81 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report APPENDIX G Ontario Ministry of the Environment and Climate Change Inspection Results 2017 Summary Report

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105 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report APPENDIX H Compliance Checklist

106 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Table H-1 Terms and Conditions of the Municipal Drinking Water Licence (Licence No ) Municipal Drinking Water License Reference No. Description Schedule A: Drinking Water System Information Findings System Information Has any of the system information or system description changed? Are the expiry dates for the license and permits listed still valid? No Yes 1.0 Definitions Schedule B: General Conditions Definitions For information purposes 2.0 Applicability 2.1 Was the drinking water system identified above established, altered and operated in accordance with the conditions of the Drinking Water Works Permit ( ) and this licence ( )? If no, was the reason for non-compliance recorded and the Director was notified? 3.0 Licence Expiry 3.1 Is the expiry date listed in Schedule A of the Municipal Drinking Water Licence still valid? If no, has an application for a licence renewal been submitted? 4.0 Licence Renewal 4.1 Is the expiry date on the application for license renewal listed in Schedule A of the Municipal Drinking Water Licence still valid? If no, has an application for renewal been submitted? 5.0 Compliance 5.1 Did the Owner and Operating Authority ensure that any person authorized to carry out work on or to operate any aspect of the drinking water system has been informed of the Safe Drinking Water Acts, 2002 (SWDA), all applicable regulations made in accordance with this act, the Drinking Water Works Permit and the Yes Yes Yes Yes 2017 Summary Report 1

107 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Municipal Drinking Water License Reference No. Description Drinking Water Licence and shall take all reasonable measures to ensure such a person complies with the same. Findings 6.0 Licence and Drinking Water Works Permit Availability 6.1 Are the Municipal Drinking Water Licence and Drinking Water Works Permit stored in an easily accessible manner and are readily viewable by all operating staff of the drinking water system? Yes 7.0 Permits to Take Water 7.1 Is the Permit to Take Water (PTTW) valid, up to date and is associated with the taking of water for purpose of the operation of the drinking water system? If no, has an application for an amendment been submitted if maximum flow rate exceed the flow rates in PTTW? Yes 8.0 Financial Plan 8.1 Did the Owner prepare and approve financial plans for the system that satisfy the requirements prescribed under section 3 of O.Reg.453/07? 8.2 Did the Owner ensure that every financial plan is prepared in accordance with O.Reg 453/07, subsections 2 (1) and 3 (1), and contains on the front page of the financial plan the appropriate financial plan number as shown in Schedule A for the Drinking Water Licence? Yes Revised Financial Plan # was issued on February 10, 2015 Yes Interpretation For information purposes 10.0 Adverse Effects 10.1 See Condition For information purposes 10.2 Were all reasonable steps taken to minimize and ameliorate any adverse effect on the natural environment or impairment of the quality of water of any waters resulting from the operation of the drinking water system including such accelerated or additional monitoring as may be necessary to determine the nature and extent of the effect or impairment? 10.3 See Condition For information purposes 11.0 Change of Owner or Operating Authority Yes 2017 Summary Report 2

108 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Municipal Drinking Water License Reference No. Description Findings 11.1 Has the Owner noted in Schedule A if the licence changed? If yes, has the manager of the local District Office of the Ministry been notified in writing? Notification is required since the licence is not transferable without prior written consent of the Director of the MOE. No 12.0 Information to be Provided 12.1 Are all records or any information concerning the drinking water system and its operation kept in an organized, transparent manner such that the information can be provided upon request of the Director or a provincial officer? Yes 13.0 Records Retention 13.1 Have all records been kept as required in this licence or drinking water works permit on file for at least 5 years unless otherwise noted or specifically referenced in Section 12 of O.Reg.170/03? Are the records readily available for inspection by a Provincial Officer, upon request? Yes 14.0 Chemicals and Materials 14.1 Are all chemical and materials used in the alteration or operation of the drinking water system that come into contact with drinking water within the system meet the American Water Works Association (AWWA) and the American National Standards Institute (ANSI) safety criteria standards NSF/60 and NSF/61? See exemptions in Condition Are the current chemical and material production registration documentation from a testing institution accredited by either the Standards Council of Canada or by ANSI available at all times for each chemical and material used in the operation of the drinking water system that comes into contact with water within the system? See exemptions in Condition 4.3. Yes Yes to Specifies exemptions to Conditions 14.1 and For information purposes 15.0 Drawings 15.1 Are all drawings and diagrams, in the possession of the owner that show any treatment subsystem as constructed, retained by the Yes 2017 Summary Report 3

109 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Municipal Drinking Water License Reference No. Description owner (unless the drawings and diagrams are replaced by a revised or updated version showing the subsystem as constructed subsequent to the alteration)? 15.2 Has any alteration to any treatment subsystem been incorporated into process flow diagrams, process and instrumentation diagrams, and record drawings and diagrams within one year of the substantial completion of the alteration? 15.3 Are all process flow diagrams and process and instrumentation diagrams for any treatment subsystem kept in a place, or made available in such a manner, that they may be readily viewed by all persons responsible for all or part of the operation of the drinking water system? 16.0 Operations and Maintenance Manual 16.1 Is an operations and maintenance manual available, kept up to date and include all processes noted in the drinking water system? Yes Yes Yes Findings Are the operations and maintenance manuals readily available to all operation staff of the drinking water system and inspection by the Ministry personnel? 16.2 Does the operations and maintenance manual include: The requirements of this license and associated procedures. The requirements of the Drinking Water Works Permit of the drinking water system Procedures for monitoring and recording in-process parameters for control and performance assessment Procedures for the operation and maintenance of monitoring equipment Contingency plans and procedures for the provision of adequate equipment and materials to deal in the event of an emergency Procedures established and followed for receiving, responding to, and recording complaints about any aspect of the works, including recording the steps that were taken, if any, to determine the cause of complaint and the corrective measures taken to alleviate the cause and Yes Yes 2017 Summary Report 4

110 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Municipal Drinking Water License Reference No. Description prevent its reoccurrence? 16.3 Did the operations and maintenance manuals provide procedures for any alterations to the drinking water system prior to starting up the new equipment or process? 1.0 Performance Limits Yes Schedule C: System Specific Conditions Was there any occurrence where the maximum daily volume of treated water to the distribution system exceeded the rated capacity of 20,300 m 3 /d? If yes, did it operate temporary at a daily volume above rated capacity for the purpose of fighting a large fire or for the maintenance of the drinking water system? 1.3 Was there any occurrence where the treated water discharged into the distribution system did not meet all the requirements for the license and all regulatory requirements, including compliance with the Ontario Drinking Water Quality Standards? If yes, then was the non-compliance event recorded and were the proper authorities notified? 1.4 N/A 1.5 Are the backwash/wastewater treatment facilities operated and maintained such that the annual average concentration of TSS discharged to the Lake < 25 mg/l? 1.6 N/A 2.0 Flow Measurement and Recording Requirements 2.1 Are the flow measuring devices operated and maintained to measure and record the continuous flow rate and daily volume of water being taken from each source and conveyed to and through the WTP; and, to measure the flow rate of treated water to the distribution system? 2.2 N/A 2.3 Was there any occurrence where the rated capacity of 20,300 m 3 /d has been exceeded? If yes, has the difference between the measured amount, the rated capacity, date and time, reason for No No Yes Yes No Findings 2017 Summary Report 5

111 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Municipal Drinking Water License Reference No. Description exceedance and duration been recorded? 3.0 Calibration of Flow Measuring Devices Are all flow measuring devices checked and calibrated on a regular basis according to the manufacturer s instruction? If manufacturer s instruction does not indicate calibration and maintenance frequency, then the equipment must be calibrated at least once every year. 4.0 Additional Sampling, Testing and Monitoring 4.1 N/A 4.2 Have total suspended solids composite samples been taken quarterly at the effluent pipe? Yes Yes Findings Have total chlorine residual grab/continuous samples been collected daily at the effluent pipe? 4.3 Have composite sampling methods been followed when collecting total suspended solids samples at the effluent pipe? Yes Yes Have grab/continuous sampling methods been followed when taking total chlorine residual samples at the effluent pipe? 4.4 Have the sampling, testing and monitoring of the total suspended solids been performed in accordance of the requirements defined in the Standard Methods for the Examination of Water and Wastewater? 4.5 N/A 5.0 Studies Required 5.1 N/A 1.0 Lead Regulatory Relief Yes Yes Schedule D: Conditions for Relief from Regulatory Requirements 1.1 Does the regulatory relief previously authorized by the Director in respect of the drinking water system under Section 38 of the Safe Drinking Water Act in relation to the sampling, testing or monitoring requirements contained in Schedule 15.1 of O.Reg. 170/03 remain Yes 2017 Summary Report 6

112 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Municipal Drinking Water License Reference No. Description in force until such time as Schedule 15.1 of O.Reg. 170/03 is amended after June 1, Findings Miscellaneous Checklist (Non-Compliance Items but should be a part of Checklist) 1.1 Do all operators, who are responsible for the operation of the WTP, hold a valid license applicable to this type of WTP and of the same class or higher class? 1.2 Have instruments been installed, maintained, operated and calibrated in accordance with the manufacturer instructions? 1.3 Has equipment been installed, maintained and operated in accordance with the manufacturer instructions? Yes Yes Yes 2017 Summary Report 7

113 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Table H. 2 Terms and Conditions of the Drinking Water Works Permit (Permit No ) Municipal Drinking Water License Reference No. Description Findings Schedule A Drinking Water System Description 1.0 System Description 1.1 Has any of the drinking water system information or system description changed? If yes, has the Director been informed of these changes? No N/A 1.0 Applicability Schedule B General 1.1 Did the drinking water system, identified above, establish, alter and operate in accordance with the conditions of the Drinking Water Works Permit ( ) and this license ( )? 1.2 Does the drinking water works permit comply with the definitions and conditions of the licence? Yes Yes 2.0 Alterations to the Drinking Water System Have all Schedule C documents issued by the Director been operated in compliance with this Drinking Water Works Permit? 2.3 Have any parts of the drinking water system in contact with drinking water which have been added/modified, replaced, extended or taken out of service for inspection, repair or other activities that may lead to contaminations been disinfected in accordance with the provisions of the MOECC Watermain Disinfection Procedure, AWWA C561- Standard for Disinfecting Water Mains; AWWA C652 Standard for Disinfection of Water-Storage Facilities; AWWA C563 Standard for Disinfection of Water Treatment Plants; or AWWA C654 Standard for Disinfection of Wells or an equivalent procedures been followed prior to placing back into service? Did the Owner notify the Director within 30 days of prior to placing into service or the completion of any additions, modifications, replacement or extension of the drinking water system which had Yes Yes N/A 2017 Summary Report 8

114 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Municipal Drinking Water License Reference No. Description Findings been authorized through: Schedule B to this drinking water works permit which would require an alteration of the description of a drinking water system component described in Schedule A of this drinking water works permit. Any Schedule C to this drinking water works permit respecting works other than watermains; or, Any approval issued prior to the issue date of the first drinking water works permit respecting works other than watermains which were not in service at the time of the issuance of the first drinking water works permit. and was not: Exempted from subsection 31(1) of the Safe Drinking Water Acts by subsection 9.(2) of O.Reg.170/03? Constituted as maintenance or repair of the drinking water system? A watermain authorized by Condition 3.1 of Schedule B of the Drinking Water Works Permit? 2.6 Did the Owner notify the Legal Owner of any part of the drinking water system that is prescribed as a municipal drinking water system by Section 2 of O.Reg. 172/03 of the requirements of the Municipal Drinking Water Licence and the Drinking Water Works Permit? 2.7 Have the alteration(s) to the drinking water system been made in accordance with this Drinking Water Works Permits and carried out in compliance with the Environmental Assessment Act, Niagara Escarpment Planning and Development Act, Oak Ridges Moraine Conservation Act, 2001 and Greenbelt Act, 2005? 3.0 Watermain Additions, Modifications, Replacement and Extensions Have the watermains within the distribution system stated in the Drinking Water Works Permit been altered by adding, modifying, replacing or extending a watermain? If yes, have the design of the watermain addition, modification, replacement or extension been completed in accordance with Conditions 3.1 to 3.4 of Schedule B N/A Yes Yes Yes 2017 Summary Report 9

115 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Municipal Drinking Water License Reference No. Description of the Drinking Water Works Permit? Has the Owner updated Schedule A of the Drinking Water Works Permit to include the watermain additions, modifications, replacements and extension to include the watermain location relative to named streets or easement and watermain diameter within 12 months of the change? 4.0 Minor Modifications to the Drinking Water System Did the Owner make any modifications or replacements of any components listed in Condition 4.1 & 4.2 which was not: Exempted from subsection 31 (1) of the Safe Drinking Water Act by subsection 9.(2) of O.Reg 170/03? Considered as maintenance or repair? If yes, then did the Owner complete the Ministry of the Environment Form 2 Record of Minor Modifications or Replacements to the Drinking Water System for any modifications or replacement of the drinking water system stated in Conditions 4.1 & 4.2 and verified in writing that the modifications or replacement was in compliance with Condition 4.3? Did the Owner retain a copy of the completed Form 2 for record? All records must be kept for a period of ten (10) years. 4.7 Have all drawings related to the modifications or replacement of the drinking water system been updated to reflect the changes? 5.0 Equipment with Emissions to the Air 5.1 Has the drinking water system been altered by adding, modifying or replacing any of the drinking water system components listed in Sections to that may discharge or alter the rate or manner of a discharge of a compound of concern to the atmosphere? If yes, refer to Conditions 5.5 to Has the Owner of the drinking water system added, modified or replaced a drinking water system component listed in Section 5.1 for an activity not directly related to the treatment and distribution of drinking water? 5.3 Has the emergency diesel fuel generator been used for nonemergency purposes including the generation of electricity of sale Yes No N/A N/A N/A No No No Findings 2017 Summary Report 10

116 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Municipal Drinking Water License Reference No. or for peak shaving purposes? Description 5.4 Did the Owner prepare an emission summary table for nitrogen oxide emissions only, for each addition, modification or replacement of emergency generators listed in Condition ? Did the Owner make any modifications or replacements of any components listed in Condition 5.1 which was not: Exempted from subsection 31 (1) of the Safe Drinking Water Act by subsection 9.(2) of O.Reg 170/03? Considered as maintenance or repair? If yes, did the Owner verify in writing using the Ministry of the Environment Form 3 Records of Addition, Modification or Replacement of Equipment Discharging a Contaminant of Concern to the Atmosphere that any addition, modification or replacement of works in accordance with Condition 5.1 has met the requirements of the performance limits listed in Condition 5.5? N/A No N/A Findings Did the Owner document how compliance with the noise and vibration emission performance limits listed in Condition & is being achieved, through noise abatement equipment and/or operational procedures? N/A Did the Owner retain a copy of the completed Form 3 for record? All records must be kept for a period of ten (10) years Have all drawings related to the modifications or replacement of the drinking water system been updated to reflect the changes? 6.0 Previously Approved Works 6.1 Did the Owner add, modify, replace or extend, and operate part of a municipal drinking water system: With an approval issued after January 1, 2004 under Section 36 of the Safe Drinking Water Act in respect to the addition, modification, replacement or extension and operation of that part of the municipal drinking water system With an approval expired by virtue of subsection 36(4) of the Safe Drinking Water Act N/A N/A No 2017 Summary Report 11

117 Municipality of Port Hope Port Hope Drinking Water System 2017 Summary Report Municipal Drinking Water License Reference No. Description Within five (5) years of the date that activity was approved by the expired approval 7.0 System Specific Conditions 7.1 N/A Findings 2017 Summary Report 12

118 Municipality of Port Hope 56 Queen Street Port Hope, ON L1A 3Z9 REPORT TO: FROM: SUBJECT: Works and Engineering Committee Rick Trumper, Water Operations Manager 2017 Drinking Water Summary Report DATE: March 13, 2018 RECOMMENDATION: Receive for information BACKGROUND: Pursuant to the Safe Drinking Water Act 2002, Ontario Regulation 170/03, Schedule 22, Subsection 2, Summary Reports, the Owner of the Drinking Water System must ensure that a Summary Report ( Report ) be prepared not later than March 31 st of the following year and submitted to Council. This Report contains a detailed description of the Port Hope Drinking Water System operations, flows, required analysis of raw, treated and distribution drinking water and compliance with appropriate Permits, Licenses, Acts, Regulations and prescribed Orders. In 2017, the Municipality, acting as the Operating Authority for the Port Hope Drinking Water System, has conformed to all requirements contained in our Operational Permit and Licence and was fully compliant with all related Ontario Acts and Regulations. Availability of the Report must be publicly advertised identifying the location where the Report can be viewed and where free copies are available for pick-up. The Report must also be made available to the public via Municipal website. RESOURCE IMPLICATIONS: This report was prepared by staff at no additional cost to the Municipality. CONCLUSION: To be in compliance with the Safe Drinking Water Act 2002 and Ontario Regulation 170/03, Council must acknowledge the receipt of the Report. The 2017 Summary Report will be posted on Municipal website and hardcopies will be available at Municipal offices and Libraries Respectfully submitted, Original Signed by: Rick Trumper, Water Operations Manager Re: 2017 Drinking Water Summary Report Page 1 of 1 Report to Works and Engineering Committee March 20, 2018

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