Northwest Regional Office

Following Route 322 East, pass through two traffic lights and then cross the Smock Memorial Bridge.
At the far end of the bridge, bear left onto the Meadville Arterial Highway.
At the third traffic light, turn right onto Arch Street.
Follow Arch Street for two traffic lights, turning left at the second light onto Market Street.
The DEP office is on the left at the next intersection (Market and Chestnut).
On-street or ramp parking is available.

Take I-80 toward Clarion. Take Exit 45 and proceed a half-mile on Route 478 toward Emlenton/St. Petersburg.
Turn right onto Route 38.
Drive 1.7 miles and turn right onto Route 208.
Travel 6.9 miles and turn left onto Best Ave.
Drive 150 yards and turn right at DEP sign. Look for parking lot.

Drive for 0.2 miles. Keep slight left at the fork entering on-ramp toward US-422 W/ I-79 N/ New Castle.
Travel for short distance. Turn left onto US-422 W.
Proceed for 8.6 miles.
Go straight on US-422/business route. Drive for 2.2 miles.
Turn slight right onto E. Washington Street. Drive for 0.6 miles.
Turn right onto N. Mill Street.