Three women appeared in Cattaraugus County Court on drugs charges in three separate cases.
19-year-old Autumn White of Steamburg has pleaded guilty to operating a meth lab in connection to incidents last month in the Town of Little Valley.
25-year-old Katie Ventimiglia of Salamanca pleaded guilty to illegal possession of a narcotic drug on September 2 in Salamanca.
They are scheduled for sentencing on December 21.
26-year-old Katie Willis pleaded not guilty to selling a narcotic drug on June 11 in Olean.
Her case has been adjourned for motions.