Alternative, Low-Cost NOx Monitoring Options from EPA

Under a new EPA proposal, approximately 310 sources subject to monitoring under the Agency’s NOx SIP Call regulations would be able to use options to the emissions monitoring requirements now required by the regulations.

One-Year Compliance Alternative Issued for Cement NESHAP

In an amendment issued as a direct final rule, the EPA is providing a temporary alternative compliance demonstration method to sources subject to the Agency’s National Emissions Standards for Hazardous Air Pollutants (NESHAP) for the portland cement manufacturing industry. The rule was originally promulgated in 1999 and has since been reworked with multiple, significant amendments.