Transition of AirNow Stakeholder SupportOn September 29, 2020, the AirNow system will move to a new technical support team* and hosting environment for the operation of the AirNow Data Management Center (DMC). We fully expect that the new team will continue to provide the level of support needed to operate and improve this vital program. We recognize that many of you are still facing wildfire smoke in your jurisdictions, and we will do everything possible to minimize disruption during this transition. While we don’t anticipate any extended downtime, you may notice 1 or 2 hours of missing data or services. If you notice any issues, or if you have questions about this change, please contact the AirNow team at AirNowQuestions@epa.gov. After September 29, the AirNow support team will have new email addresses. Please use the following: For AirNow operational or data issues: dmc@AirNowTech.org For general information about AirNow data, systems or applications: info@AirNowTech.org For EnviroFlash questions or issues: enviroflash@AirNowTech.org ** For AirNow mobile app questions or issues: app@AirNowTech.org For AirNow Application Program Interface (API) questions or issues: api@AirNowTech.org *Tantus Technologies Inc., Attain Inc., TD Environmental Services, Gold Systems, and University of North Carolina **All outgoing EnviroFlash emails will be sent from this email address
Posted November 8, 2020, 03:40 (PT)
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AirNow-Tech is a password-protected website for air quality data management analysis, and decision support. AirNow-Tech is primarily used by the federal, State, Tribal, and local air quality organizations that provide data and forecasts to the AirNow system, as well as researchers and other air data users. It allows users to:
- Access monitoring site data, information, and polling status
- Analyze current and past air quality events and episodes
- Submit and analyze air quality forecasts
- Configure EnviroFlash email services for public dissemination of air quality forecasts
- View meteorological and air quality data
- Generate data reports
- Create GIS-based maps with air quality and meteorological conditions
- Sign up for the AirNow Notifier listserve
A comprehensive list of EPA air pollution data sources
Register with AirNow API for an automatic feed of AirNow air quality data
| Color Legend | |||
|---|---|---|---|
| Green | Current | Yellow | 2 to 6 hrs old |
| Red | over 6 hrs old | Gray | Unknown status |
| January 18, 2021 02:16 (ET) | (All times are in ET) |
| Agency | Ozone | PM2.5 | PM10 |
|---|---|---|---|
| AB1 | 01/18 00:00 | 01/18 00:00 | 02/25 09:00 |
| AF1 | 01/15 23:00 | ||
| AIR | |||
| AKC | |||
| AL2 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| AL3 | |||
| AL4 | 11/16 12:00 | 01/18 00:00 | |
| ALG | 01/18 00:00 | ||
| AR1 | 01/18 00:00 | 01/18 00:00 | |
| AZ2 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| AZ3 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| AZ4 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| AZE | |||
| BAA | 12/24 09:00 | ||
| BC1 | 01/18 00:00 | 01/18 00:00 | 04/07 15:00 |
| BC2 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| BI1 | 01/18 01:00 | ||
| BIH | 01/18 02:00 | ||
| BK1 | |||
| BLW | 01/18 00:00 | 01/18 00:00 | |
| BPT | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| CA1 | 01/18 01:00 | 01/18 01:00 | 08/27 03:00 |
| CA2 | 01/18 00:00 | 01/18 00:00 | |
| CA3 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| CA4 | 01/18 01:00 | 01/18 01:00 | |
| CA5 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| CA6 | 01/18 00:00 | 01/18 00:00 | 01/18 00:00 |
| CA8 | 01/18 00:00 | 01/18 01:00 | 01/18 00:00 |
| CA9 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| CAT | 11/30 09:00 | 01/18 01:00 | |
| CHD | 01/18 00:00 | ||
| CHO | 11/29 13:00 | ||
| CI1 | 01/18 01:00 | ||
| CMB | 01/18 00:00 | ||
| CN1 | 01/18 00:00 | 01/18 00:00 | |
| CN3 | 01/17 23:00 | 01/17 23:00 | 01/17 23:00 |
| CN4 | |||
| CO1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| CO4 | |||
| CRI | 01/18 01:00 | ||
| CT1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| CUR | 01/18 00:00 | 01/18 00:00 | |
| DC1 | 01/18 01:00 | 01/18 02:15 | 04/23 12:00 |
| DE1 | 01/18 01:00 | 01/18 01:00 | |
| DN1 | |||
| DRN | 01/18 01:00 | ||
| DUS | 01/18 01:00 | ||
| EGY | |||
| EP1 | |||
| EPA | 08/21 12:00 | ||
| FL0 | |||
| FL1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| FL2 | 01/18 01:00 | 01/18 01:00 | 11/30 23:00 |
| FL3 | 01/18 00:00 | 01/18 00:00 | 01/18 00:00 |
| FL4 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| FS1 | 01/18 00:00 | 01/18 01:00 | 08/05 04:00 |
| GAB | 03/27 03:00 | ||
| GBU | 01/17 02:00 | 01/18 01:00 | 01/18 01:00 |
| GH1 | 01/18 01:00 | ||
| GN1 | 01/18 01:00 | ||
| GOL | |||
| GT1 | 01/08 23:00 | ||
| HC1 | 01/18 00:00 | ||
| HI1 | 01/15 13:00 | 01/15 13:00 | 01/15 13:00 |
| IA2 | 11/02 13:00 | 01/18 01:00 | |
| IA3 | 11/16 07:00 | 01/18 01:00 | |
| ID1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| IL1 | 01/18 00:00 | 01/18 00:00 | |
| IN4 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| JDA | 01/14 16:00 | ||
| JOR | 11/01 21:00 | ||
| JP1 | 12/30 02:00 | 12/30 02:00 | 12/30 02:00 |
| KAZ | 01/18 00:00 | ||
| KE1 | 01/14 14:00 | ||
| KM1 | 01/18 01:00 | 01/18 01:00 | |
| KS1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| KY1 | 01/18 01:00 | 01/18 01:00 | |
| KY2 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| KZ1 | 01/18 01:00 | ||
| LA1 | 01/18 01:00 | 01/18 01:00 | 02/01 00:00 |
| LAO | 01/15 16:00 | ||
| LC1 | |||
| MA1 | 01/18 00:00 | 01/18 00:00 | |
| MAD | 01/18 01:00 | ||
| MD1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| ME1 | 01/18 00:00 | 01/18 00:00 | 01/16 18:00 |
| MEN | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| ML1 | 01/18 00:00 | ||
| MLD | 10/01 14:00 | ||
| MM1 | 01/18 01:00 | 01/18 01:00 | |
| MMR | 01/18 01:00 | 01/18 01:00 | |
| MO1 | 01/18 00:00 | 01/18 00:00 | 01/18 00:00 |
| MOE | |||
| MON | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| MT1 | 01/18 00:00 | 01/18 00:00 | 01/18 00:00 |
| MY1 | 03/03 14:00 | ||
| NC1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| NC2 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| NCA | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| NE2 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| NEA | 01/18 02:00 | ||
| NH1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| NI1 | |||
| NI2 | 01/18 00:00 | ||
| NJ1 | 01/18 00:00 | 01/18 00:00 | |
| NL1 | 01/18 00:00 | 01/18 00:00 | |
| NM2 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| NOS | 01/18 00:00 | 01/18 00:00 | |
| NPS | 01/18 00:00 | 01/18 00:00 | |
| NRB | 12/31 18:26 | 12/31 18:26 | |
| NV2 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| NV3 | 01/18 00:00 | 01/18 00:00 | 01/18 00:00 |
| OAP | 01/18 01:00 | ||
| OAQ | 01/15 13:00 | 01/15 13:00 | 01/15 13:00 |
| OAR | |||
| OD1 | 06/06 12:00 | ||
| OH1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| OR1 | 01/18 01:00 | 01/18 01:00 | |
| OR2 | 10/01 08:00 | 01/18 01:00 | |
| PA3 | 01/18 01:00 | 01/18 01:00 | |
| PIN | |||
| PK1 | 01/18 01:00 | ||
| PK2 | 01/18 01:00 | ||
| PK3 | 01/18 01:00 | ||
| PK4 | 01/18 01:00 | ||
| QA1 | 12/30 11:00 | ||
| RI1 | 01/18 01:00 | 01/18 01:00 | |
| RIY | 06/23 09:00 | ||
| SC1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| SFN | 03/05 07:00 | ||
| SHA | 01/18 01:00 | 01/18 01:00 | |
| SIC | |||
| SK1 | 01/18 01:00 | 01/18 01:00 | 08/21 16:00 |
| SLO | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| SMA | 02/04 05:00 | 02/04 05:00 | 08/07 09:00 |
| SMJ | 01/18 00:00 | 01/18 00:00 | |
| SR1 | 01/18 01:00 | 01/18 01:00 | |
| SU1 | 01/18 01:00 | ||
| SY1 | 01/18 01:00 | ||
| THM | 01/18 01:00 | 01/18 02:00 | |
| TKM | |||
| TN1 | 11/04 15:00 | 01/18 00:00 | |
| TN2 | 01/18 00:00 | 01/18 00:00 | 01/01 00:00 |
| TN3 | 01/18 00:00 | 01/18 00:00 | 11/01 00:00 |
| TPCD | 09/23 10:00 | 09/23 10:00 | 09/23 10:00 |
| TX1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| UDA | |||
| UNR | |||
| UTE | 01/18 01:00 | 06/01 01:00 | |
| UZB | 01/14 13:00 | 01/14 13:00 | |
| VA1 | 01/18 00:00 | 01/18 00:00 | |
| VG1 | 01/23 19:24 | ||
| VT1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| WI1 | 01/18 01:00 | 01/18 01:00 | 01/18 01:00 |
| WT1 | 01/18 01:00 | ||
| WV2 | 01/17 20:00 | 01/15 08:00 |