First Name | Toni |
---|---|
Last Name | Stein |
Email Address | Tweil@igc.org |
Affiliation | Resident/citizen of California |
Subject | remove “fly ash additions to cement ” from GHG mitigation measure #B20 |
Comment | Dear CARB: Please remove “fly ash additions” from mitigation measure #B20 [ID NUMBER: EA B-1, B-2,TITLE: CEMENT (B): BLENDED CEMENTS] ” in your expanded list of early action measures to reduce greenhouse gas (GHG) emissions, http://www.arb.ca.gov/cc/ccea/meetings/091707workshop/ea_ii_report.pdf (see page 100 of the pdf /page B69 of the document). Please remove the proposed strategy to reduce CO2 emissions by adding fly ash to replace clinker in the production of Portland Cement as an early action measure because fly ash cement mixtures may pose a potentially significant health and safety risk to communities, children, and workers exposed during its processing, or during its foreseeable uses in commercial buildings, schools or residences. See attached document for more detailed comments. |
Attachment | www.arb.ca.gov/lists/eamghg07/15-remove_fly_ash_additions_in_concrete_early_list_of_ghg_reduction_measures.doc |
Original File Name | Remove fly ash additions in concrete Early List of GHG reduction measures.doc |
Date and Time Comment Was Submitted | 2007-10-22 23:38:37 |
If you have any questions or comments please contact Clerk of the Board at (916) 322-5594.