[Code of Federal Regulations]
[Title 40, Volume 18]
[Revised as of July 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR94.207]

[Page 615]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 94--CONTROL OF EMISSIONS FROM MARINE COMPRESSION-IGNITION ENGINES--
Table of Contents
 
                   Subpart C--Certification Provisions
 
Sec. 94.207  Special test procedures.

    (a) Establishment of special test procedures by EPA. The 
Administrator may, on the basis of written application by a 
manufacturer, establish special test procedures other than those set 
forth in this part, for any engine that the Administrator determines is 
not susceptible to satisfactory testing under the specified test 
procedures set forth in Subpart B of this part.
    (b) Use of alternate test procedures by a manufacturer. (1) A 
manufacturer may elect to use an alternate test procedure, provided that 
it is equivalent to the specified procedures with respect to the 
demonstration of compliance, its use is approved in advance by the 
Administrator, and the basis for the equivalence with the specified test 
procedures is fully described in the manufacturer's application.
    (2) The Administrator may reject data generated under alternate test 
procedures if the data do not correlate with data generated under the 
specified procedures.