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[DOC File]New Pool Owners Information and Tips Guide
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For nonchlorine pools use the same balancing chemicals but check what the sanitizer levels should be with a pool professional. Chlorine level should be held at 3.0 to 5.0. Or appropriate amount of the sanitizer you use. PH level should be held at 7.4 to 7.6 ( cooked shrimp color ) this level changes to 7.4 to 7.8 for a Biguanide
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[DOC File]Environmental Health Outbreak Investigation Survey ...
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Throughout this form the term “pool” will be generically used for individual water features such as spa, splash area, and water slide, as well as for a swimming pool. Use the chart below to link the collected data back to a specific aquatic feature. ... Total alkalinity. Cyanurates. Water …
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[DOC File]Swimming Pool
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7.2 Accidental Vomit Release – Should anyone vomit into the pool, the pool must be immediately closed. Once all people are out of the pool, maintain the pool for 30 minutes at a chlorine level of 2.0 – 5.0 ppm (bromine level of 4.0 – 6.0) at a pH of 7.2 – 7.8, keeping all filtration operating.
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[DOC File]Water Quality Lesson: Indoor - Student Org
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After contaminants are considered, water quality investigators look to pH, the acidity or alkalinity, of water because drinking water should be very close to neutral, 7, while pool water should register a pH that is slightly basic, between 7.2 and 7.6. Water can become harmful to humans and wildlife if the pH gets too high or too low.
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[DOC File]POOL OWNERS MANUAL - San Juan Pools
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FOR YOUR SAN JUAN POOL. Step 1 – Total Alkalinity. Test 1 to 2 times a week. Always check total alkalinity first. Proper range for total alkalinity for your San. Juan Pool is between 125 to 150 ppm. The total alkalinity is the measure of alkaline materials dissolved in the water.
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[DOCX File]Monthly Report on Swimming Pool Operation
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Test swimming pools at least twice daily and whirlpools at least four times daily. If an ORP with a digital read is used, then only 1 test is required. Record combined chlorine, alkalinity, and cyanuric acid as required. Enter the amount of each chemical used as lbs. or gals.
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[DOCX File]Swimming Pool Chemical Log Sheet
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Swimming Pool Log Sheet Pool Name: Month: Year: Size of Pool (gallons): Flow Rate Required (GPM): Type of Disinfectant: Minimum of 1.5 PPM if inorganic chlorine, 2.0 PPM if …
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[DOC File]Log Sheet for Pool Operators MS Word - NSW Health
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Combined chlorine must not exceed 1 mg/L and should not be more the half the free chlorine. LSI = pH + TF + CF + AF - 12.1 where: TF = Temperature factor CF = Calcium Hardness factor AF = Alkalinity Factor. Notes for modifying this log sheet for your pool. Use a separate sheet for each pool for each day.
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What should pool alkalinity be