Perchlorate Pollution Information

Perchlorate News

• Board Orders, technical reports, and other documents related to perchlorate pollution in the Santa Ana Region are available electronically and can be found at the GeoTracker website (link to: GeoTracker (ca.gov)). Additionally, files are available for review at the Regional Board offices in Riverside. If you have any questions or need additional information please Eric Lindberg at (951) 782-3219 or FileReview8@waterboards.ca.gov

• Rialto Perchlorate Document Database - Searchable Database containing records relating to the perchlorate investigation in Rialto.
  (Note: MS Access database in a zip file. Download and extract files to your PC to use. You may need to "Enable Content" and/or "Save As..." if prompted by MS Access. Documents not included - Database only. Last Upload 3/27/2014)