AO WAS ISSUED ON APRIL 27, 1999. IT ORDERED THE OWNER OF THE SYSTEM TO SAMPLE THEIR DRINKING WATER FOR VOLATILE AND SYNTHETIC ORGANIC CONTAMINANTS, AND TO NOTIFY THE PUBLIC OF THEIR PAST NONCOMPLIANCE. REDWOOD MOBILE HOME PARK HAS NOT DONE THE REQUIRED SAMPLING OR NOTICE. WE SENT A WARNING LETTER TO THE SYSTEM ABOUT THE NOT RESPONDING TO THE ORDER WE SENT THEM AND RECEIVED NO RESPONSE FROM THE SYSTEM. WE HAVE SEEN NO LAB RESULTS AND NO PUBLIC NOTICE. FAILURE TO COMPLY WITH AN ADMINISTRATIVE ORDER.