13.
Pursuant to its authority under Section 211(c)(1) of the CAA, 42 U.S.C. § 7545(c)(1), the
EPA promulgated regulations that require fuel manufacturers to perform testing as
needed to certify fuel.
See
40 C.F.R. § 1090.1310.
14.
Test results with manual sampling are valid only after demonstrating homogeneity. To
demonstrate homogeneity for diesel fuel, refiners must either measure API gravity using
ASTM D287, ASTM D1298, ASTM D4052, or ASTM D7777; or measure the sulfur
content as specified in § 1090.1360.
See
40 C.F.R. §§ 1090.1335(b)(4) and 1090.1337(e).
15.
Diesel fuel manufacturers must submit certain information to the EPA for each
compliance period, including the sulfur content of each batch.
See
40 C.F.R. § 1090.935.
16.
The presumed sulfur value of 1,000 ppm for diesel fuel must be reported when a person
fails to comply with the sampling or testing requirements and must be reported, unless
EPA, in its sole discretion, approves a different value. 40 C.F.R. § 1090.1710(g).
17.
Any person who, after November 2, 2015, where penalties are assessed on or after
December 27, 2023, violates the regulations prescribed under Section 211(c) of the CAA,
42 U.S.C. § 7545(c), including the diesel homogeneity and reporting regulations at 40
C.F.R. Part 1090, is subject to a civil penalty up to $57,617 per day per violation, plus the
economic benefit or savings resulting from each violation. 42 U.S.C. § 7545(d)(1); 40
C.F.R. § 19.4. Such penalties are assessed in accordance with Sections 205(b) and (c) of
the CAA, 42 U.S.C. §§ 7524(b) and (c). 42 U.S.C. § 7545(d)(1).
IV. STIPULATED FACTS
18.
Phillips 66 owns and operates a “fuel manufacturing facility,” as defined in 40 C.F.R.
§ 1090.80, in Rodeo, California that, at the time of the violations, produced petroleum-
based diesel.
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