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Welcome to DERonline.com

      The Stanislaus County Department Of Environmental Resources Web Utilities.

If you need a password set up to access these sites, please call DER at 209.525.6700. You may also email Online Support at DER.

NOTE ABOUT SECURITY: All DER Online sites are behind a security system which ensures that users can only view data pertinent to their own facility/organization. This is made possible by the careful use of cookies. All cookie use on DER Online is in place only to provide the user with a secure, personalized online tools. There is no potential for harm or invasion of privacy by this use. However, you must have cookies enabled on your browser (preferably Microsoft Internet Explorer 4.0 or newer) in order to use these sites. Failure to accept cookies will result in the security system not authorizing your password.

DER Disposal Data Online Report Center Live!
Disposal Data Online provides Individual and Franchise Waste Carriers with reports (billing, poundage, etc.) of all disposal's instances recorded at disposal sites.
Stanislaus County Water Labs Online Live!
Water Labs Online provides the independent Water Labs in Stanislaus County to enter new lab reports and lab results, print completed state water forms, and view reports of existing entries. This site is accessible to participating Water Labs only.
DER Business Plan 2185 Web Interface In Development
The 2185 Web Interface provides Fire Fighters and DER staff access to all current and relevant 2185 Disclosure Data in the DER databases. Fire fighters and DER Employees may search and view all facility data.


© 1998, J.D.Stewart and Associate