Alabama-Coushatta Tribe of Texas (ALC188)
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| Site History | |
|---|---|
| OZONE : Ozone dryer installed | 14-JUL-17 |
| WIND_DIRECTION : Sensor unwired. | 23-SEP-15 |
| RELATIVE_HUMIDITY : Sensor unwired. | 23-SEP-15 |
| SIGMA_THETA : Sensor unwired. | 23-SEP-15 |
| TEMP2 : Sensor unwired. | 23-SEP-15 |
| TEMPERATURE : 9m temperature measurement with passive aspiration installed. | 23-SEP-15 |
| WINDSPEED : Sensor unwired. | 23-SEP-15 |
| WINDSPEED_SCALAR : Sensor unwired. | 23-SEP-15 |
| OZONE : Knockout bottle reinstalled on ozone sample line. | 09-JUL-14 |
| OZONE : New analyzer and new sample tubing installed | 25-JUN-14 |
| OZONE : Exhaust tubing run in insulation with sample tubing | 25-JUN-14 |
| OZONE : Foam insulation added to sample line. | 25-MAR-14 |
| OZONE : Knock-out bottle removed. | 25-MAR-14 |
| OZONE : New certification range for site transfer standard | 25-MAR-14 |
| OZONE : ZSP order changed to SPZ. | 04-SEP-13 |
| OZONE : 10 ft. exhaust tubing added to both analyzers. | 28-MAR-12 |
| OZONE : Replacement pressure transducer installed in site analyzer. | 28-MAR-12 |
| RELATIVE_HUMIDITY : Sensor unwired. | 27-SEP-11 |
| OZONE : Ozone tubing changed from 3/8 inch to 1/4 inch. | 30-MAR-11 |
| OZONE : 40CFR Part 58 ozone site installed using independent site transfer standard. | 30-MAR-11 |
| OZONE : Ozone sample line filter removed from inside the shelter. | 30-MAR-11 |
| DATALOGGER : CR3000 datalogger installed. Wiring standardized. | 24-MAR-09 |