Matthew Rodriquez 

Secretary for 

Environmental Protection 

April7, 2015 

Mr. Jared Blumenfeld 

Regional Administrator 

Air Resources Board 

Mary D. Nichols, Chairman 

1001 I Street • P.O. Box 2815 

Sacramento, California 95812 • www.arb.ca.gov 

U.S. Environmental Protection Agency 

Region 9 

75 Hawthorne Street 

San Francisco, California 94105 

Dear Mr. Blumenfeld: 

Edmund G. Brown Jr. 

Governor 

Enclosed are revisions to the California State Implementation Plan (SIP). These revisions 

consist of adopted and amended rules from the air pollution control and air quality management 

districts (districts) listed below. The districts are as follows: 

Monterey Bay Unified Air Pollution Control District 

San Joaquin Valley Air Pollution Control District 

South Coast Air Quality Management District 

Ventura County Air Pollution Control District 

Also enclosed is the Air Resources Board (ARB) Executive Order S-15-002 adopting the 

districts' rules, listed in Enclosure A, as revisions to the SIP. To meet the U.S. Environmental 

Protection Agency criteria for determining that rule submittals are administratively and 

technically complete, we have enclosed evaluations of the effects of the rules on emissions, 

evaluations of the rules' consistency with 40 CFR 51 , and other supporting documentation 

provided to us by the districts. One compact disc and one paper copy, each containing the 

revisions in their entirety, are enclosed. 

If you have any questions, please have your staff contact Karen Magliano, Chief, Air Quality 

Planning and Science Division, at (916) 322-5350 or by email at Karen.Magliano@arb.ca.gov . 

Sincerely, 

Executive Officer 

Enclosures 

cc: see next page 

The energy challenge facing California is real. Every Californian needs to take immediate action to reduce energy consumption. 

For a list of simple ways you can reduce demand and cut your energy costs, see our website: http://www.arb.ca.gov. 

California Environmental Protection Agency 

Printed on Recycled Paper 
Mr. Jared Blumenfeld 

Page 2 

cc: Richard Stedman 

Air Pollution Control Officer 

Monterey Bay Unified Air Pollution Control District 

24580 Silver Cloud Court 

Monterey, California 93940 

Seyed Sadredin 

Executive Director/ Air Pollution Control Officer 

San Joaquin Valley Unified Air Pollution Control District 

1990 East Gettysburg Avenue 

Fresno, California 93726 

Barry Wallerstein 

Executive Officer 

South Coast Air Quality Management District 

21865 Copley Drive 

Diamond Bar, California 91765-4182 

Mike Villegas 

Air Pollution Control Officer 

Ventura County Air Pollution Control District 

669 County Square Drive 

Second Floor 

Ventura, California 93003 

Karen Magliano, Chief 

Air Quality Planning and Science Division 
Mr. Jared Blumenfeld 

Page 3 

bee: Kurt Karperos, EO 

Christina Morkner Brown, OLA 

Pam Biggins, ASD (1 05 Grant Conditions) 

Sylvia Vanderspek, AQPS 

Carol Sutkus, AQPS 

Austin Hicks, AQPS 

Monica Lewis, AQPS 

Mr. Andy Steckel, Chief 

Rulemaking Office (Air-4) 

U.S. Environmental Protection Agency 

Region 9 

75 Hawthorne Street 

San Francisco, California 95105 

Mr. Kenneth Koyama 

Executive Director 

California Air Pollution Control 

Officers Association 

1107 Ninth Street, Suite 210 

Sacramento, California 95814 

EO Chron (with Enclosures) 

AQPS Chron (with Enclosures) 

Assignment: AQPS #9402/ ARB #18921 

B:\RULES\CARB yyyy-mm-dd\CARB SIP 2015-02-19\Cover Letter.doc 

Enclosures: 

B:\RULES\CARB yyyy-mm-dd\CARB SIP 2015-02-19\Executive Order S-15-002.doc 

B:\RULES\CARB yyyy-mm-dd\CARB SIP 2015-02-19\Enclosure A.doc