California Air Resources Board

Final CAMP Documents

CAMP Appendices

CAMP appendices provide background information consistent among all communities, such as monitoring methods and data validation protocols.

• Appendix A - Community Engagement Plan in English and Spanish
• Appendix B - Community Mileage Allocation in English and Spanish
• Appendix C - Aclima Mobile Platform Quality Assurance in English and Spanish
• Appendix D - Hyperlocal Ambient Concentration Estimates and Validation in English and Spanish
• Appendix E - Enhancements Data Products Quality Assurance in English and Spanish
• Appendix F - SMMI Data Management Documentation in English and Spanish
• Appendix G - PML Quality Assurance and Data Management in English and Spanish
• Appendix H - Targeted Area Monitoring Assignment Approach in English and Spanish
• Appendix I - List of Pollutants in English and Spanish
• Appendix J - Public Comments and Responses in English and Spanish
• Appendix K - Meeting Evaluation and Survey Responses in English and Spanish

CAMPs for Each Consistently Nominated Community

Use the interactive search tool below to find community-specific CAMPs.

Past Updates (October 1, 2025)

On June 30, after a comprehensive review of the 62 SMMI Community Air Monitoring Plans (CAMPs) and upon conclusion of a 14-day public comment period, CARB granted approval of specific broad area monitoring components in each of the 62 CAMPs. The following sections of each of the 62 CAMPs were approved to proceed as proposed:

• Section 7.1  “Monitoring equipment” (only the language that pertains to Aclima broad area monitoring equipment)
• Section 7.2  “Monitoring methods – broad area monitoring“
• Section 8.2  “Broad Area Monitoring Coverage”
• Section 9.1  “Aclima’s Quality Assurance and Quality Control Procedures”
• Section 10   “Data management” (only the language that pertains to Aclima broad area monitoring)
• Section 11.1 “Broad area monitoring”

Several components of the plans, particularly those involving targeted area monitoring, remain unapproved for some plans and are undergoing revisions in response to feedback received during the second public comment period, which closed on July 17. When CAMP revisions are complete, updated plans will be submitted individually to CARB for approval. Comments received during the public review periods can be found in Appendix J.

CAMP approvals are posted in the table below. All 62 CAMPs are now fully approved for monitoring.