1 / 11

Air Quality & Land Use Handbook: Community & Health Perspective

This handbook provides recommendations on the siting of sensitive land uses, such as residences and schools, with a focus on protecting vulnerable populations, considering air quality issues, and promoting consultation between land use and air agencies.

vernd
Download Presentation

Air Quality & Land Use Handbook: Community & Health Perspective

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. DraftAir Quality and Land Use Handbook: A Community and Health Perspective Public Workshop UCLA March 4, 2005

  2. Presentation Outline • Background • Key Elements • Siting of Sensitive Land Uses • Recommendations

  3. Background • ARB Policies and Actions for EJ (2001) • Identify cumulative air pollution impacts associated with land use planning and siting • Work with local agencies on ways to reduce impacts • Meetings with Stakeholders on draft Handbook (2002-2004) • Study Session (2004) • New draft (February 2005) • Draws on Stakeholders and Study Session comments

  4. Key Elements • Offer recommendations on siting of residences, schools, and other “sensitive” land uses • Provide information on air quality issues related to land use • Promote consideration of localized air impacts in land use processes • Encourage land use agencies to consult air agencies

  5. Siting of “Sensitive” Land Uses • Protect children, elderly, and those vulnerable due to illness • Provide available health and distance-related information to land use agencies • Focus on siting new sensitive land uses • Distance recommendations made where possible

  6. Recommendations • Specific Separation Recommendations • High traffic freeways and roads • Distribution centers • Rail yards • Chrome plating facilities • Dry cleaners • Large gas stations • General Recommendations • Ports • Refineries • Sources of dust problems and odor complaints

  7. Considerations for Selecting Categories • Diesel particulate emissions a priority • Toxicity of emissions • Available health risk information • Other factors • large emission sources • multiple pollutants • odors

  8. Cancer Risk(Excess Cancer Risk Per Million Population) • California urban regional air pollution cancer risk ranges from approximately 500 to 1000 • Diesel contributes 70% of known air pollution cancer risk • Handbook considers added risk near freeways and facilities • Risk drops rapidly with distance and approaches background levels • Upper-end of range represents highest risk scenario closest to source

  9. Available Risk Information*(Excess Cancer Risk Per Million Population) • Freeways: 300 - 1700 • Rail Yards: up to 500 • Chrome Platers: 10 to 100 • Dry Cleaners: 15 to 150 • Gas Stations: less than 10 to 120 • Distribution Centers: up to 500** *Range reflects combination of risk and distance **Analysis based on refrigerator trucks

  10. Other Factors Considered • Ports • Risk assessments underway • Major source of diesel emissions • Other goods movement facilities with large diesel emissions such as rail yards have high risk • Refineries • Large air pollution source • Risk assessment indicates low cancer risk, but limited data on non-cancer effects • Non-routine emissions and odors

  11. Time to hear from you!

More Related