A Cattaraugus County man has pleaded not guilty to operating a meth lab.
33-year-old Michael Conners of Franklinville was picked up on June 10 after investigators say they saw Conners and another man making meth.
Besides manufacture of methamphetamine, Conners is charged with unlawful disposal of meth lab material, criminal possession of materials used to make meth and endangering the welfare of a child.
The case has been adjourned for motions.