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March 10, 2008
Sara glued rapid mix tube in place. Ordered ratchet straps to secure the flow meter bucket and the thin riser pipe that is increasing the pressure on the turbidity meter set-up. Found ring stand see clamps in the lab to use for securing the in tank light.
March 26, 2008
Sara, Dave, and Kevin made corrections and touch-ups to the sed tank design. Sara and Kevin met with Monroe, and decided to look into buying a new tank with more appropriate dimensions. From US Plastics we found these tanks with the appropriate cross-sectional area (.5m):
Rectangular Tank with Cover: 30"x30"x30", 115 gallons, $604, item # 8356
Total Drain Rectangular Tank: 20"x38"x26", 56 gallons, $122, item # 11357
Polyethylene Dome Bottom Graduated Tank: 31"x48", 147 gallons, item #5052
Heavy Duty Graduated Polyethylene Tank: 30"x36", 100 gallons, $235, Item #4210