PLACER COUNTY AIR POLLUTION CONTROL DISTRICT

RULE 510 - VIOLATIONS AND DETERMINATION OF COMPLIANCE--TITLE V
(Adopted 02/09/95)


                                       CONTENTS

          100  GENERAL

               101  PURPOSE

               102  APPLICABILITY

               110  EXEMPTIONS (RESERVED)


          200  DEFINITIONS

               201  ADMINISTRATOR

               202  DISTRICT


          300  STANDARDS FOR DETERMINATION OF COMPLIANCE

               301  COMPLIANCE CERTIFICATIONS

               302  CREDIBLE EVIDENCE

          400  ADMINISTRATIVE REQUIREMENTS (NOT INCLUDED)

          500  MONITORING AND RECORDS (NOT INCLUDED)


          100  GENERAL

               101  PURPOSE:  The purpose of this rule is to provide

                    standards by which compliance with requirements derived

                    from the federal Clean Air Act may be determined.

                    Nothing in the District Regulations is intended to

                    permit any practice which is a violation of any

                    statute, ordinance, rule or regulation.


               102  APPLICABILITY:  Effective February 1, 1995, the

                    provisions of this rule shall provide standards for

                    compliance determinations required by, or derived from,

                    federal law for the operation of any article, machine,

                    equipment, or other contrivance within the District

                    which may cause the issuance of air contaminants, or

                    the use of which may eliminate, reduce, or control the

                    issuance of air contaminants.


                    The requirements of this Rule arise from the provisions

                    of Sections 110(a)(2)(A),(C), and (F)(42 U.S.C.

                    Sections 7401(a)(2)(A),(C), and (F): and Sections 113,

                    114(a)(3)(42 U.S.C. Sections 7413 and 7414(a)(3)) of

                    the federal Clean Air Act.


               110  EXEMPTIONS: (RESERVED)


          200  DEFINITIONS:  Unless otherwise defined below, the terms used

               in this rule are defined in Rule 504, EMISSIONS REDUCTION

               CREDITS; and Rule 507, FEDERAL OPERATING PERMIT PROGRAM.


               201  ADMINISTRATOR - The Administrator of the United States

                    Environmental Protection Agency or delegate.


               202  DISTRICT - The Placer County Air Pollution Control

                    District.


          300  STANDARDS FOR DETERMINATION OF COMPLIANCE


               301  COMPLIANCE CERTIFICATION:  Notwithstanding any other

                    provision in any plan approved by the United States

                    Environmental Protection Agency Administrator, for the

                    purpose of submission of compliance certification

                    required by federal law, the owner or operator is not

                    prohibited from using the following, in addition to any

                    specified compliance methods:

                    301.1     An enhanced monitoring protocol approved for

                              the source pursuant to 40 CFR Part 64.


                    301.2     Any other monitoring method approved for the

                              source pursuant to 40 CFR 70.6(a)(3) and

                              incorporated into a federally enforceable

                              operating permit.

               302  CREDIBLE EVIDENCE:  Notwithstanding any other provision

                    in the District's State Implementation Plan approved by

                    the Administrator, any credible evidence may be used

                    for the purpose of establishing whether a person has

                    violated or is in violation of any such plan.

                    302.1     Information from the use of the following

                              methods is presumptively credible evidence of

                              whether a violation has occurred at a source:

                         a.   An enhanced monitoring protocol approved for

                              the source pursuant to 40 CFR Part 64.

                         b.   A monitoring method approved for the source

                              pursuant to 40 CFR 70.6(a)(3) and

                              incorporated into a federally enforceable

                              operating permit.

                         c.   Compliance test methods specified in the

                              District's State Implementation Plan.


                    302.2     The following testing, monitoring, or

                              information-gathering methods are

                              presumptively credible testing, monitoring,

                              or information-gathering methods:

                         a.   Any federally-enforceable monitoring or

                              testing methods, including those in 40 CFR

                              Parts 51, 60, 61 and 75.

                         b.   Other testing, monitoring, or information

                              gathering methods that produce information

                              comparable to that produced by any method in

                              302.1 or 302.2.a herein.


          400 ADMINISTRATIVE REQUIREMENTS  (NOT INCLUDED)

          500  MONITORING AND RECORDS   (NOT INCLUDED)