According to our records, this business is located at 6211 Amy Ave. in Garden Grove (in Orange County), California 92845, the location GPS coordinates are: 33.787053 (latitude), -118.024584 (longitude). L M Water Systems is categorized under Hydrologists (SIC code 4971). Known organization owner is Lynston Macomber. You can contact the company by phone at (714) 799-2057.