Climate change poses one of the most significant challenges of our time. Not only must our society curb greenhouse gas emissions and fossil fuel use, but we must adapt to rising sea levels, increased droughts and floods, and extreme storm events, all of which will affect our wastewater infrastructure.
The wastewater community plays a significant role in addressing climate change. Wastewater agencies across the state are improving the energy efficiency of their operations to reduce demands on fossil fuel energy sources, producing renewable energy using biogas, solar, and wind, reducing their greenhouse gas emissions, and developing strategies to adapt to expected changes in climate.
Hot Topics
- Air Toxics Reporting Requirements
- Short-lived climate pollutant reduction strategy (draft) »
- Short lived climate pollutant information on Air Resources Board website »
- First update to the Climate Change Scoping Plan (Pursuant to AB 32) »
- California Global Warming Solutions Act of 2006 [Assembly Bill 32] information on Air Resources Board website »
- LCFS pathway for the production of biomethane from the mesophilic anaerobic digestion of wastewater sludge at a POTW »
- Low carbon fuel standard program »
- Low carbon fuel standard regulations »
- Cap-and-Trade auction proceeds second investment plan: fiscal years 2016-17 through 2018-19 »
- Safeguarding California: Implementation Action Plans (draft report) »
Comment Letters
- 070921_CASA Comments_ScopingPlanUpdate2022_FINAL
- 6-22-21 CASA Comments CEC-SB100
- 4-2-21 CASA Comments Proposed Clean Fleet Rule Workshop
- 19-SB-100_CASACommentLetter_FINAL
- 11-5-20 CASA LCFS Comment Letter
- 10-18-19 CASA Comments SB 1383 Draft Regs
- 9-12-18 CASA comments Aliso Canyon Mitigation
- 8-23-18 AB 617 FINAL Comment Letter
- WEG 2 0 Gap Analysis FNL DRAFT 7-13-2018[1][2]
- CASA WEG 2.0 Gap Analysis Feedback Form
- 6-6-18 FINAL CASA Comments on CPUC Adaptation OIR_060618[1]
- 5-16-18 CASA Comments SB 1383 Regs[5]
- FINAL CV Climate Change Work Plan CASAComments – November 20, 2017
- CT allocations letter 2017 – August 16, 2017
- Comments on SB 1383 draft concepts – July 21, 2017
- Final Safeguarding CA Plan Comments – June 23, 2017
- Comments on 2030 Scoping Plan – April 10, 2017
- Comments on ClimateChangeResolution – March 3, 2017
- Comment Letter on the Revised Proposed SLCP Reduction Strategy – January 17, 2017
- Comments-on-2030-scoping-plan-discussion – December 16, 2016
- Comment Letter Reporting of Greenhouse Gas Emission – September 19, 2016
- CWCCG-CASA_Comment_ltr supporting CARB_proposed_SLCP_Reduction_Strategy – May 27, 2016
- Comments_Mitigation Program – March 24, 2016
- Recommendations for Cap and Trade Allocations – January 28, 2016
- Comments on the DRAFT Safeguarding California: Implementation Action Plans – December 10, 2015
- Comments on the Cap-and-Trade Auction Proceeds Draft Second Investment Plan (Fiscal Years 2016-17 through 2018-2019) – November 13, 2015
- Comments on the proposed first update to the Climate Change Scoping Plan: Building on the Framework -April 28, 2015
- Comments on the draft Short Lived Climate Pollutant Reduction Strategy – October 30, 2015
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