The public hotline is currently offline with conclusion of oil well abandonment work and will reactivate during final remedy work.
- December 13, 2018 Community meeting hosted by DTSC at Edison High School to announce upcoming Final Remedy work which begins in January 2019. More information about the community meeting and Final Remedy in Fact Sheet #20.
- May 1, 2018 Completed oil well abandonment in Lagoon 5 and demobilization. More information about this work in Fact Sheet #18 and Ascon Community Notice, October 2017.
- July 1, 2017 Mobilization and field work began for Lagoon 5 stabilization and oil well abandonment.
- May 1, 2017 DTSC approved Final Remedial Design.
- June 1, 2015 DTSC approved and certified Final Environmental Impact Report and Remedial Action Plan.