Stringfellow Superfund Site
Jurupa Valley, Riverside County
You may find additional information on the Cleanup Sites and Hazardous Waste Permitted Facilities in the EnviroStor database (opens new window).
Stringfellow Advisory Committee
Our Stringfellow Advisory Committee meetings are held quarterly, in August and October. Please consider joining us for our virtual meeting on August 14th & October 30th, 2024 at 10:00am.
Go to our August Event Detail or October Event Detail for more information on how to join the meeting.
Project News and Updates
Current Fact Sheets
- Community Update: Stringfellow Superfund Site – October 2023
- Aviso Comunitario: Sitio Superfondo de Stringfellow – Octubre 2023
Archived Fact Sheets
- Community Update: Stringfellow Superfund Site – October 2022
- Aviso Comunitario: Sitio Superfundo de Stringfellow – Octubre 2022
- Community Update: Stringfellow Superfund Site – October 2021
- Aviso Comunitario: Sitio Superfundo de Stringfellow – Octubre 2021
- Community Update: Vapor Intrusion Study Update – February 2021
- Aviso Comunitario: Actualizacion del Estudio de Intrusiones de Vapor – febrero 2021
- Stringfellow Superfund Site Community Update – October 2020
- Stringfellow Superfund Site Aviso Comunitario – Octubre 2020
- Stringfellow – Fact Sheet: Stringfellow Superfund Site Project Update – SPANISH – October 2017
- Stringfellow Superfund Site Project Update – October 2017
- Stringfellow Superfund Site Project Update 2016 – SPANISH – September 2016
- Stringfellow Superfund Site Project Update 2016 – September 2016
- Reporte Al Dia Del Sitio Stringfellow 2014 – March 2014
- Stringfellow Superfund Site Project Update 2014 – March 2014
- Reporte al dia del Proyecto Stringfellow – May 2011
- Stringfellow Superfund Site Project Update – May 2011
- Fact Sheet: Progress Update on Zone 4 Perchlorate Cleanup – March 2010
- Fact Sheet: Actual Progreso en Zona 4 – Limpieza Ambiental de Perclorato – March 2010
- Reporte Al Dia – May 2008
- Project Update – May 2008
- Perchlorate Update – December 2006
- Preliminary Results of Perchlorate Analysis and Announcement of Community Availability Session – Stringfellow Superfund Site – June 2001
- Resultados Preliminares de los análisis de Perclorato y Anuncio de la Disponibilidad del Personal de DTSC Hacia la Comunidad – Sitio del Superfondo Stringfellow – June 2001
- Draft Supplemental Feasibility Study Available (incluye una versión en español) – May 2000
- New PTP Effluent Pipeline Completed – December 1998
- DTSC Announces PTP Effluent Pipeline under Construction – July 1998
Project-Related Documents
- Revised Final Supplemental Feasibility Study Addendum for Zones 1 to 3
- Zone 4 Soil Vapor Probe Installation and Sampling Report Addendum
- Revised Final Zone 4 Monitored Natural Attenuation Technical Memorandum
- 2020 Annual Groundwater Monitoring and Remedy Effectiveness Evaluation Report
- Final Zone 4 Data Gap Investigation Report
Additional project documents are available on the EnviroStor database under Stringfellow Hazardous Waste Site – Plume Characterization and Monitoring and Stringfellow Hazardous Waste Site – Operations and Monitoring.
Site Projects Links
Katherine M. Butler, MPHConnect / Contact Us
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