StacksVerified U.S. regulatory reference

40 CFR §63.2996

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)You must monitor the parameters listed in Table 1 to this subpart and any other parameters specified in your OMM plan. You must monitor the parameters, at a minimum, at the corresponding frequencies listed in Table 1 to this subpart, except as specified in paragraph (b) of this section.
  2. (b)During periods when using a non-HAP binder, you are not required to monitor the parameters in Table 1 to this subpart.