|
||||||
|---|---|---|---|---|---|---|
| Home | 29 CFR | 40 CFR | 49 CFR | Federal Register | MSDS Search | Purchase CFR e-Books |
§89.205 Banking.
(a) Requirements for Tier 1 engines rated at or above 37 kW. (1) A
manufacturer of a nonroad engine family with a NO (2) A manufacturer of a nonroad engine family may bank NO (3)(i) A manufacturer of a nonroad engine family may bank PM credits from
Tier 1 engines under the provisions specified in §89.207(b) for use in averaging
and trading in the Tier 2 or later timeframe.
(ii) Such engine families are subject to all provisions specified in subparts
A, B, D, E, F, G, H, I, J, and K of this part, except that the applicable PM FEL
replaces the PM emission standard for the family participating in the banking
and trading program.
(b) Requirements for Tier 2 and later engines rated at or above 37 kW and
Tier 1 and later engines rated under 37 kW. (1) A manufacturer of a nonroad
engine family with an NMHC + NO (2) For engine rated under 37 kW, a manufacturer of a nonroad engine family
may bank credits prior to the effective date of mandatory certification. Such
engines must meet the requirements of subparts A, B, D, E, F, G, H, I, J, and K
of this part.
(c) A manufacturer may bank actual credits only after the end of the model
year and after EPA has reviewed the manufacturer's end-of-year reports. During
the model year and before submittal of the end-of-year report, credits
originally designated in the certification process for banking will be
considered reserved and may be redesignated for trading or averaging in the
end-of-year report and final report.
(d) Credits declared for banking from the previous model year that have not
been reviewed by EPA may be used in averaging or trading transactions. However,
such credits may be revoked at a later time following EPA review of the
end-of-year report or any subsequent audit actions.
[63 FR 57008, Oct. 23, 1998]
