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ii i �\1\�.vvir uCi Ai% iri C i\ OF iiLn iI <br /> Section of Water Supply and General Engineering <br /> Sanitation Safety Rating of St. Anthony Municipal Water Supply <br /> • Date November 13, 1981 <br /> Perfect As As See Recommendation No. <br /> Score Found Recom anded In Attached Report <br /> (A) Source <br /> Sanitary Safety 20 20 20 1 <br /> Adequacy of treatment <br /> Bacteriological Quality 10 10 10 <br /> Physical quality 2 2 2- <br /> Chemical quality 4 3 3 <br /> Biological quality 2 2 2 <br /> Adequacy of quantity 2 2 2 <br /> Sub-total 40 <br /> Hazard adjustment factor deducted 0 <br /> Total 40 39 39 <br /> I <br /> (B) Prime Moving Equipment <br /> Well or intake 8 g g <br /> Pumps 7 7 7 <br /> Pipling arrangement '5 5 5 <br /> Reservoirs 7 7 7 <br /> Equipment housing 3 3 3 2 <br /> • Sub-total 30 <br /> Hazard adjustment factor deducted 0 <br /> Total 30 30 3n <br /> (C) Distribution System <br /> Street mains 5 <br /> 5 5 <br /> Building services 2 <br /> 1.5 1.5 <br /> Plumbing 3 2.5 I 2.5 <br /> Hydrants 1 1 1 <br /> Storage 4 4 4 <br /> Pressure 2 2 2 <br /> Tap water quality 3 3 3 <br /> -------------------------------------•--•----------------•-------------- -------------------- --------------------------•---------------•- -------------------------•------------_---------- <br /> Sub-total 20 <br /> I <br /> Hazard adjustment factor deducted 0 <br /> Total 20 <br /> (D) Operation and Operators <br /> Control of system 3 2 3 3 i <br /> Condition of system ! 2 2 2 <br /> Operator qualifications 5 5 5 4 <br /> - -- --------------- - ---------- ........................ ------------------•----------- ---------------•--•-•---------•-------------------- <br /> }b'-total 10 <br /> Hazard adjustment factor deducted 0 <br /> Total 1 10 <br /> • GRAND TOTAL AND RATING 100 97 1 98 <br /> HO and upward - high degree of safety. Watchful maintenance needed.. <br /> 85 to 83 - moderately high degree of safety. Correction and maintenance program continued. <br /> 70 to 84 - poor to dangerous condition. Prompt corrective action urgently needed. <br /> 69 and lower - very dangerous condition. Fknergency measures necessary. <br />