• Replaced underdrain and media in a filter bed at Water Treatment Plant - $884k in 2019.
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• Upgrade to the excitation and voltage regulation systems for the four 1 MW natural gas generators at the Water Treatment Plant, resulting in improved reliability and load sharing f the generators.
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• Reservoir G was commissioned and placed in service in March 2019.
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• Reservoir "D", was drained for cleaning and inspection. This included inspection of the 60 inch valve that held back the water from the piping outside. Rehabilitation work is being engineered for construction in 2020.
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• Replace a total of 15 valves in the distribution system including two 600 mm feeder main valves. Provide details on the notices submitted in accordance with subsection 18(1) of the Safe Drinking­ Water Act or section 16-4 of Schedule 16 of O.Reg.170/03 and reported to Spills Action Centre

Incident Date	Parameter	Result	Unit of Measure	Corrective Action	Corrective Action Date
May 22,2019	AWQI#145465 Count of 3 TC at Sample Station D22 Free chlorine residua l of 0.90mg/L	3	CFU/100mL	Testing. 2 sets taken 24 hours apart initial location, downstream and upstream	May 24,2019
July 30,2019	AWQI#l46916 Free chlorine residual of 0.03 mg/L at a hydrant	0.03	mg/L	Flushing for 95 minutes restored the Free chlorine residual to 0.27 mg/L	July 30,2019
December 13,2019	AWQI#l49264 Lead of 54.2 µg/L at a hydrant	54.2	µg/L	Re-sample 2 consecutive days. Lead results of0.69µg/L and 0.34 µg/L were obtained.	December 20,2019

Microbiological testing done under the Schedule 10, 11 or 12 of Regulation 170/03, during this reporting period.

	Number of	Range of E.Coli	Range of Total Coliform	Number of Range of HPC
	Samples	(min#)-(max#)	(min#)-(max#)	HPC Samples (min#)-(max#)
Raw	248	2-400	10 - 3400	248 40->2000
Treated	1855	0-0	0-0	1466	<10- 50
Distribution	1852	0-0	0-3	957	<10- 50

NOTE: For continuous monitors use 8760 as the number of samples.