Site Details |
| Country: | United States |
| State: | Washington (pop. 4866692) |
| County: | Lewis County (pop. 59358) |
| Latitude: | 46.6243 |
| Longitude: | -121.3881 |
| Elevation: | 1827m above MSL |
| EPA Code: | 530410007 |
| Agency: | US Forest Service |
| Sponsor: | USFS |
| Region: | Northwest |
| Land Use: | Unknown |
| AQCR: | None |
| Dates: | 2/2000 - Present |
| SiteID: | 79 |
| SiteCode: | WHPA1 |
| SiteName: | White Pass |
| Maps: | Google, MSN, Yahoo |
Site History |
| 12/04/2001: | D1 Module electronics box replaced |
| 09/19/2001: | A1 Module Flow Calibration |
| 09/19/2001: | B1 Module Flow Calibration |
| 09/19/2001: | C1 Module Flow Calibration |
| 09/19/2001: | D1 Module Flow Calibration |
| 09/19/2001: | Photos taken |
| 09/19/2001: | Routine annual maintenance |
| 09/03/2003: | Fire burning 4.75 miles W of air station for the past 10 days, 300 acres |
| 08/23/2000: | A1 Module Flow Calibration |
| 08/23/2000: | B1 Module Flow Calibration |
| 08/23/2000: | C1 Module Flow Calibration |
| 08/23/2000: | D1 Module Flow Calibration |
| 08/17/2004: | Fire 2 miles W of site |
| 07/29/2004: | Fire on Wawatche NF, drifting smoke obscuring view this week |
| 07/25/2002: | A1 Module Flow Calibration |
| 07/25/2002: | A1 Module pump replaced |
| 07/25/2002: | B1 Module Flow Calibration |
| 07/25/2002: | B1 Module pump replaced |
| 07/25/2002: | C1 Module Flow Calibration |
| 07/25/2002: | D1 Module Flow Calibration |
| 07/25/2002: | Photos taken |
| 07/25/2002: | Routine annual maintenance |
| 07/23/2004: | A1 Module Flow Calibration |
| 07/23/2004: | B1 Module Flow Calibration |
| 07/23/2004: | C1 Module Flow Calibration |
| 07/23/2004: | D1 Module Flow Calibration |
| 07/23/2004: | Photos taken |
| 07/23/2004: | Routine annual maintenance |
| 03/23/2002: | Fire this week |
| 03/08/2005: | Mount St Helens volcanoe erupted 48 miles SW |
| 03/08/2000: | Temperature probe installed |
| 02/18/2000: | Version 2 sampler installed |
| 02/15/2000: | B1 Module Flow Calibration |
| 02/15/2000: | C1 Module Flow Calibration |
| 02/15/2000: | D1 Module Flow Calibration |
| 02/15/2000: | Photos taken |
| 02/15/2000: | A1 Module Flow Calibration |
| 02/15/2000: | New IMPROVE site, version 2 sampler installed |
| 01/30/2001: | A1 Module electronics box replaced |
| 01/30/2001: | B1 Module electronics box replaced |
| 01/21/2004: | A1 Module Flow Calibration |
| 01/21/2004: | B1 Module Flow Calibration |
| 01/21/2004: | C1 Module Flow Calibration |
| 01/21/2004: | D1 Module Flow Calibration |
| 01/21/2004: | Routine annual maintenance by ARS |