Mailing Address
4949-C Cox Road
Glen Allen, Virginia
23060
Fax: (804) 527-5160
Director
Office of Air Quality Monitoring Staff
The Office of Air Quality Monitoring is divided into two different groups:
- Criteria pollutant instrumentation group - Operation, calibration, troubleshooting and repair of NO2, NOx, NOy, SO2, CO, O3, PM2.5 mass, PM2.5 Continuous, PM2.5 Speciation, PM2.5 Sulfate, PM10, and TSP.
- Data processing, evaluation & special projects group - FOIA requests, special data reports and requests, ozone mapping, Upper Air Met, and Toxics.
Please choose a group and you will be directed to the appropriate staff contacts.
Criteria pollutant instrumentation group
| Thomas F. Jennings |
Manager I |
(804) 527-5182 |
- Criteria Pollutant Instrumentation Group supervisor
- Virginia DEQ TSP, PM10, PM2.5 monitoring contact
- Meteorological instrumentation
|
| Anton V. Sorkin |
Senior Environmental Specialist |
(804) 527-5180 |
- Calibration of monitoring instrumentation
- PM2.5 Mass & Speciation monitor operation
- Troubleshooting & repair of monitoring instrumentation
- Particulate data downloads
|
| James A. Biggs |
Environmental Specialist |
(804) 527-5189 |
- Repair & maintenance of monitoring and ancillary instrumentation
- Calibration of monitoring instrumentation
- Operation of continuous analyzers
|
| Thomas F. Drake |
Environmental Specialist |
(804) 527-5193 |
- Calibration & maintenance of monitoring instrumentation
- Referencing of secondary & transfer standards
- Operation of continuous analyzers
|
| Boris M. Leonoff |
Environmental Specialist |
(804) 527-5157 |
- Calibration & maintenance of monitoring instrumentation
- Referencing & calibration of secondary & transfer standards
- Operation of continuous analyzers
|
| Jeffrey A. McKnight |
Environmental Specialist |
(804) 527-5192 |
- PM2.5 Mass & Speciation monitor operation
- Emergency Response instrumentation
- Particulate monitor repair
|
| Hiep T. Nguyen |
Environmental Specialist |
(804) 527-5158 |
- Repair & maintenance of monitoring & ancillary instrumentation
- Referencing & calibration of secondary & transfer standards
- Operation of continuous analyzers
|
Data processing, evaluation & special projects group
| Namita Verma |
Air Toxics Team Leader |
(804) 527-5190 |
- Emergency response & special study contact
- Ozone precursors & air toxic monitoring
- Ambient air toxics data analysis & assessment
|
| M. Carolyn Stevens |
Senior Environmental Specialist |
(804) 527-5181 |
- FOIA Requests (Freedom of Information Act)
- Ozone mapping technical contact
- Criteria pollutant data validation/analysis
- Upper meteorological data contact
|
| Baxter J. Gilley |
Senior Analytical Chemist |
(804) 527-5188 |
- Emergency response & special study
- Air toxic monitoring
- Upper meteorological monitoring
- Safety Officer
|
| C. Brian King |
Senior Environmental Specialist |
(804) 527-5186 |
- Emergency response & special study
- Volatile ozone precursors monitoring (PAMS)
- PAMS data analysis
|
| Kara A. Jones |
Environmental Specialist |
(804) 527-5179 |
- Audit of continuous and particulate monitors coordinator
- Emergency response & special study
- NOy contact
- NPAP & precision and accuracy contact
|
| Rudley A. Young |
Environmental Specialist |
(804) 527-5191 |
- Particulate filter analysis program coordinator
- TSP, PM10, PM2.5 maintenance
- Particulate monitor repair
- Particulate audit
|
| Frank C. Burbank |
Senior Environmental Specialist |
(804) 527-5094 |
- Air toxic sampling & PAMS field operations
- ERAMS coordinator
- Operational logistics
- Sampling site setup & maintenance
|
| Crystal Y. Sorensen |
Statistical Analyst |
(804) 527-5183 |
- Special data requests & reports
- Virginia's AIRS/AQS contact
- Virginia Ambient Air Monitoring Report contact
- Air Monitoring Program web author
- Field support
|