NEPHELOMETER READINGS WEATHER NORTHWEST OREGON WEATHER CENTER 100 AM PST TUE FEB 7 2012 The Dalles Cherry Heights School Hour Nephelometer Ending Readings (PST) (Bscat) =========== ============ 02/07 12am 1.46 02/06 11pm 1.34 02/06 10pm 1.22 02/06 9pm 1.22 02/06 8pm 1.04 02/06 7pm 1.02 02/06 6pm 1.06 02/06 5pm n/a 02/06 4pm 0.98 02/06 3pm 0.66 02/06 2pm n/a 02/06 1pm n/a 02/06 12pm 0.94 02/06 11am n/a 02/06 10am 1.06 02/06 9am 1.00 02/06 8am 0.94 02/06 7am 0.96 02/06 6am 1.02 02/06 5am 0.96 02/06 4am 1.00 02/06 3am 1.04 02/06 2am 1.02 02/06 1am 1.08 02/06 12am n/a 02/05 11pm 1.16 02/05 10pm 1.38 02/05 9pm 1.28 02/05 8pm 1.16 02/05 7pm 1.14 02/05 6pm 1.14 02/05 5pm n/a 02/05 4pm 1.08 02/05 3pm n/a 02/05 2pm 1.86 02/05 1pm 1.80 02/05 12pm 1.54 02/05 11am n/a 02/05 10am 1.06 02/05 9am 1.12 02/05 8am n/a 02/05 7am 1.22 02/05 6am 1.18 02/05 5am n/a 02/05 4am 1.34 02/05 3am n/a 02/05 2am 1.26 02/05 1am 1.40 (Data from DEQ) $$