OFFICIAL SITE OF THE STATE OF NEW JERSEYEPA METHOD TO-15 INDOOR AIR SAMPLING RESOURCES AND LINKS
Vapor Sampling Guidance
Site Remediation has additional requirements for air and soil gas analyzed by EPA method TO-15 or TO-17 or by NJDEP-LLTO-15. Descriptions of the supplemental deliverables are accessible from: Vapor Intrusion Guidance Webpage
Instructions appear in: Vapor Intrusion Guidance Manual [pdf]
Appendix I, Section X.1 entitled “Electronic Deliverables”
USEPA Method TO15 for Ambient Air NJDEP Regulatory Reporting Format
Section 11.0 entitled “Electronic Deliverables
The Vapor Intrusion team requires the following combinations of MATRIX and SAMPTYPE, respectively, in the HZSAMPLE table.
| Number | MATRIX | + | SAMPTYPE | Sample Type |
|---|---|---|---|---|
| 1) | SOIL GAS | + | SUBSLAB | for soil gas below a floor slab |
| 2) | SOIL GAS | + | NEAR SLAB | for soil gas within 10 ft of a slab; |
| 3) | SOIL GAS | + | SOILGASEXTERIOR | for soil gas far from a slab; |
| 4) | AIR | + | INTERIOR AIR | for indoor air samples; |
| 5) | AIR | + | AMBIENT | for outdoor air samples. |