Weaverville is located at (40.736687, -122.936208 According to the United States Census Bureau, the CDP has a total area of 10.4 square miles (27 km 2), all of it land.
http://www.blurtit.com/q7192319.html. If you have to have a hair follicle test marijuana will be in the system for 6 months to 1 year. If you have a urine screen done it will pass after 30 days. A blood test done will be 30+ days.
It is one of the most reliable methods of drug testing and can determine long term marijuana use, even months after the last use. A small sample of hair, about 50 to 80 strands of a minimum of one inch in length cut close from the scalp, is necessary for testing. Samples may not necessarily be taken from the head.