Regional Contacts for Stack Test Method Issues or Other Stack Test Questions
For regional contacts on questions concerning Clean Air Act National Stack Testing Guidance, select your state or territory from this list or from the map below.
| Region/State | Contact |
|---|---|
| Region 1 (CT, MA, ME, NH, RI, VT) | Jerry Keefe (keefe.jerry@epa.gov) 617-918-8376 |
| Region 2 (NJ, NY, PR, VI) | Kai Tang (tang.kai@epa.gov) (732) 321-4364 |
| Region 3 (DE, DC, MD, PA, VA, WV) | Parmatma Adhikari (adhikari.parmatma@epa.gov) 215-814-2161 |
| Region 4 (AL, FL, GA, KY, MS, NC, SC, TN) | Marion “Tracy” Watson (watson.marion@epa.gov) 404-562-8998 |
| Region 5 (IL, IN, MI, MN, OH, WI) | Dakota Prentice (prentice.dakota@epa.gov) 312-886-6761 |
| Region 6 (AR, LA, NM, OK, TX) | Diana Lundelius (lundelius.diana@epa.gov) (214) 665-7468 |
| Region 7 (IA, KS, MO, NE) | Chris Appier (appier.christopher@epa.gov) 913-551-7195 |
| Region 8 (CO, MT, ND, SD, UT, WY) | Michael Stovern (stovern.michael@epa.gov) (303) 312-6635 |
| Region 9 (AS, AZ, CA, GU, HI, MP, NV, Trust Territories) | Scott Connolly (connolly.scott@epa.gov) (213) 523-9585 |
| Region 10 (AK, ID, OR, WA) |
Zach Hedgpeth Valerie Gardner R10_Air_Tests@epa.gov (r10_air_tests@epa.gov) |
The EPA Air Emission Measurement Center (EMC)
EMC provides information on test methods for measuring pollutants from smokestacks and other industrial sources. This website compiles the test methods available for emission measurement. Contact EMC staff for technical assistance in the use and application of the methods.