TABLE 1: Water Quality Routine Testing Frequency for Critical Water, Utility Water, AER Final Rinse, and Steam Condensate for each (Brooklyn and Manhattan) of the Medical Centers will be: Water Quality Measurement Source Sampling Site(s) # of Samples per event Sampling Frequency # of Samples per year MANHATTAN & BROOKLYN pH Critical Water After the last treatment step at the water generation system At the point the distribution loop enters the processing area or first POU on the distribution loop 2 Monthly 24 Conductivity Critical Water At the point the distribution loop enters the processing area or first POU on the distribution loop 1 Monthly 12 Total Alkalinity Critical Water After the last treatment step, storage tanks At the point the distribution loop enters the processing area or first POU on the distribution loop 2 Monthly 24 Total Hardness Critical Water After the last treatment step At the point the distribution loop enters the processing area or first POU on the distribution loop 2 Monthly 24 BROOKLYN Bacteria Critical Water Loop out point Loop return point Each location of point-of-use in department (subject to change): Decon Sink Scope Sink Unity Ultrasonic Washer-Disinfector #1 Washer-Disinfector #2 7 Monthly 84 Endotoxin Critical Water Water storage tank Loop out point Loop return point Each location of point-of-use in department (subject to change): Decon Sink Scope Sink Unity Ultrasonic Washer-Disinfector #1 Washer-Disinfector #2 8 Monthly 96 MANHATTAN Bacteria Critical Water Loop out point Loop return point Each location of point-of-use in department (subject to change): Decon Sink #1 Decon Sink #2 Decon Sink #3 Decon Sink #4 Scope Sink #1 Scope Sink #2 Caviwave PRO Ultrasonic #1 Caviwave PRO Ultrasonic #2 Caviwave PRO Ultrasonic #3 Caviwave PRO Ultrasonic #4NY - will eventually have 4 ultrasonic Ok Washer-Disinfector #1 Washer-Disinfector #2 Washer-Disinfector #3 15 Monthly 156 Endotoxin Critical Water Water storage tank Loop out point Loop return point Each location of point-of-use in department (subject to change): Decon Sink #1 Decon Sink #2 Decon Sink #3 Decon Sink #4 Scope Sink #1 Scope Sink #2 Caviwave PRO Ultrasonic #1 Caviwave PRO Ultrasonic #2 Caviwave PRO Ultrasonic #3 Caviwave PRO Ultrasonic #4 Washer-Disinfector #1 Washer-Disinfector #2 Washer-Disinfector #3 16 Monthly 168 MANHATTAN & BROOKLYN Total Organic Carbon (TOC) Critical Water After the last treatment step At the point the distribution loop enters the processing area or first POU on the distribution loop 2 Quarterly 8 Ionic Contaminants Aluminum Chloride Copper Iron Manganese Nitrate Phosphate Sulfate Silicate Zinc Critical Water After the last treatment step At the point the distribution loop enters the processing area or first POU on the distribution loop 2 Quarterly 8 pH Utility Water At the point the distribution loop enters the processing area or first POU on the distribution loop 1 Quarterly 4 Conductivity Utility Water At the point the distribution lo…