Site Details |
| Country: | United States |
| State: | California (pop. 29760021) |
| County: | Shasta County (pop. 147036) |
| Location2: | Ranger station near NW entrance, Manzanita Lake, 25 yds SE of Fire Station |
| Latitude: | 40.5398 |
| Longitude: | -121.5768 |
| Elevation: | 1732m above MSL |
| EPA Code: | 060893003 |
| Agency: | National Park Service |
| Sponsor: | NPS |
| Region: | Oregon and Northern California |
| Land Use: | Unknown |
| AQCR: | None |
| Dates: | 3/1988 - Present |
| SiteID: | 90 |
| SiteCode: | LAVO1 |
| SiteName: | Lassen Volcanic NP |
| Maps: | Google, MSN, Yahoo |
Site History |
| 12/24/2002: | C1 Module pump replaced |
| 12/22/1994: | A1 Module Flow Calibration |
| 12/22/1994: | B1 Module Flow Calibration |
| 12/22/1994: | C1 Module Flow Calibration |
| 12/22/1994: | D1 Module Flow Calibration |
| 10/29/1998: | A1 Module pump replaced |
| 10/29/1998: | B1 Module pump replaced |
| 10/29/1998: | C1 Module pump replaced |
| 10/29/1998: | D1 Module pump replaced |
| 10/23/1998: | A1 Module Flow Calibration |
| 10/23/1998: | B1 Module Flow Calibration |
| 10/23/1998: | C1 Module Flow Calibration |
| 10/23/1998: | D1 Module Flow Calibration |
| 10/23/1998: | Routine annual maintenance |
| 10/22/2002: | A1 B1 Module relay line replaced |
| 09/22/1997: | A1 Module magnhelic replaced |
| 09/21/1996: | Added glycerin to Module B1 denuder |
| 09/21/1996: | B1 Module Flow Calibration |
| 09/21/1996: | C1 Module Flow Calibration |
| 09/21/1996: | D1 Module Flow Calibration |
| 09/21/1996: | Routine annual maintenance |
| 09/21/1996: | A1 Module Flow Calibration |
| 09/12/2000: | A1 Module Flow Calibration |
| 09/12/2000: | B1 Module Flow Calibration |
| 09/12/2000: | C1 Module Flow Calibration |
| 09/12/2000: | D1 Module Flow Calibration |
| 09/11/2004: | A1 Module Flow Calibration |
| 09/11/2004: | B1 Module Flow Calibration |
| 09/11/2004: | C1 Module Flow Calibration |
| 09/11/2004: | Calibrated collocated B1 Module |
| 09/11/2004: | D1 Module Flow Calibration |
| 09/11/2004: | D1 Module inlet Changed from Wedding to Sierra |
| 09/11/2004: | Photos taken |
| 09/11/2004: | Routine annual maintenance |
| 09/06/2001: | A1 Module Flow Calibration |
| 09/06/2001: | B1 Module Flow Calibration |
| 09/06/2001: | C1 Module Flow Calibration |
| 09/06/2001: | C1 Module pump replaced |
| 09/06/2001: | D1 Module Flow Calibration |
| 09/06/2001: | Photos taken |
| 09/06/2001: | Routine annual maintenance |
| 09/04/1997: | A1 Module Flow Calibration |
| 09/04/1997: | B1 Module Flow Calibration |
| 09/04/1997: | C1 Module Flow Calibration |
| 09/04/1997: | D1 Module Flow Calibration |
| 09/04/1997: | Routine annual maintenance |
| 08/26/2000: | site offline until 09/15/2000 |
| 08/13/2004: | Haze from French Fire in Central Valley |
| 08/05/2002: | A1 Module pump replaced |
| 08/05/2002: | B1 Module pump replaced |
| 08/05/2002: | Electronics box replaced |
| 08/05/2002: | Routine annual maintenance |
| 08/02/2002: | A1 Module Flow Calibration |
| 08/02/2002: | B1 Module Flow Calibration |
| 08/02/2002: | C1 Module Flow Calibration |
| 08/02/2002: | D1 Module Flow Calibration |
| 08/02/2002: | Photos taken |
| 07/24/1996: | Helicopters were using helipad next to sampler this week |
| 07/18/2000: | A1 Module Flow Calibration |
| 07/18/2000: | B1 Module Flow Calibration |
| 07/18/2000: | C1 Module Flow Calibration |
| 07/18/2000: | D1 Module Flow Calibration |
| 07/18/2000: | Version 2 sampler installed |
| 07/18/2000: | Version 2 IMPROVE sampler installed |
| 06/30/1994: | A1 Module Flow Calibration |
| 06/30/1994: | A1 Module pump replaced |
| 06/30/1994: | A1 Module solenoid replaced |
| 06/30/1994: | B1 Module Flow Calibration |
| 06/30/1994: | B1 Module pump replaced |
| 06/30/1994: | C1 Module Flow Calibration |
| 06/30/1994: | C1 Module pump replaced |
| 06/30/1994: | D1 Module Flow Calibration |
| 06/30/1994: | D1 Module pump replaced |
| 06/30/1994: | D1 Module solenoid replaced |
| 06/30/1994: | Routine annual maintenance |
| 06/28/1994: | Changed nylon filter size from 47mm diameter to 25mm |
| 06/27/1995: | A1 Module Flow Calibration |
| 06/27/1995: | B1 Module Flow Calibration |
| 06/27/1995: | C1 Module Flow Calibration |
| 06/27/1995: | C1 Module solenoid replaced |
| 06/27/1995: | D1 Module Flow Calibration |
| 06/27/1995: | Routine annual maintenance |
| 06/19/1993: | Routine annual maintenance |
| 06/18/2003: | Electronics box replaced on collocated B1 Module |
| 06/17/2004: | Prescribed fires 1 hour E this week |
| 06/08/2004: | inmate crews doing chainsaw work around shed this week |
| 06/01/2001: | B1 Module Flow Calibration |
| 05/12/2004: | Sampler controller replaced |
| 05/06/2003: | Denuder replaced |
| 05/06/2003: | Installed denuder on collocated B1 Module |
| 05/06/2003: | Sampler controller replaced |
| 05/02/2001: | Sampler controller replaced |
| 04/28/2004: | Sampler controller replaced |
| 04/18/2003: | Calibrated collocated B1 Module |
| 04/11/2003: | A1 Module Flow Calibration |
| 04/11/2003: | B1 Module Flow Calibration |
| 04/11/2003: | C1 Module Flow Calibration |
| 04/11/2003: | C1 Module pump replaced |
| 04/11/2003: | D1 Module Flow Calibration |
| 04/11/2003: | D1 Module pump replaced |
| 04/11/2003: | Installed collocated B1 Module |
| 04/11/2003: | Photos taken |
| 04/11/2003: | Routine annual maintenance |
| 03/04/2004: | A1 Module area increased from 2.20 to 3.53 sq cm |
| 02/16/1999: | Sampler controller clock replaced |