Pre-Construction Permitting (PSD and
non-PSD)
TEC prepares pre-construction permit
applications, both under PSD and non-PSD regulations.
TEC staff thoroughly understands all requirements associated
with application and maintenance of PSD and non-PSD permits.
Operating Permits (Title V, Voluntary)
TEC prepares and reviews dozens of original
Title V permit applications.
Annual emission inventories are prepared, and where final
permits have been issued, semi-annual compliance and monitoring
reports are prepared and submitted.
Dispersion Modeling
TEC maintains three modeling software licenses.
Staff members have completed extensive training in modeling
theory and procedures. TEC participates in IDNR task forces that
develop today’s modeling guidelines (for non-PSD modeling).
Stack Testing
TEC provides a full range of engineering and
compliance stack testing as well as CEM certification.
Emission Inventories
TEC develops emission inventories for
pre-construction permitting, Title V permits and minor source EIQs
for a wide range of clients.
Leak Detection and Repair (LDAR)
TEC provides LDAR (VOC) survey programs
required by NSPS and NESHAPS
