Site Check

School Closed.... Unable to gain entry.

Filter Blockage and Invalid Data

Changed filter again, there was a clear piece of plastic next to the installed filter.

Data is invalid after calibration up until 12:00 CDT 20141217.

Site Check, Filter Change, and Calibration

All OK

Performed end of year calibration.

Site Check

All OK

Site Check

All OK

Site Check

Site Check... All OK

Site Check 20141117

All OK

Site Check 20141111

All OK

Site Check 20141103

All OK

Site Check 20141027

All OK

Site Check 20141020

All OK

Site Check 20141014

All OK

Site Check and Filter Change 20141006

All OK

Site Check

All OK

Site Check 20140922

All Ok

Site Check

All OK

Site Check

All OK

Site Check and Filter Change

All OK

Site Check

Computer was frozen on an update overnight. Restarted computer, All OK

Site Check 20140820

All OK

Site Check 20140814

Chem is ok... still no met.