Add shops and amenities along McKnight Road and Peebles Road.

Fix waterway names: According to a street sign, the creek under Duncan Avenue is West Little Pine Creek. USGS Topo contradicts this but the sign is more reliable IMO. I changed the names of waterways to suit this sign but had to use some guesswork.

Trace small streams.

Add lots of shops in McCandless and Allison Park. Also add highway data like speed limits and stop signs. Add a housing plan as well.

Add lit=* tagging on Route 51.

Add more detailed tagging for shops. Add a few shops that were previously unmapped.

Add businesses along Route 51.

Add a landfill and the name of a bridge. Map a compressed air pump at getgo.

Add a few shops. Also add stop signs and billboards.

Add a yield sign.

Add addresses, a stop sign, and a building.

Trace buildings.

Trace buildings.

Trace buildings, clean up roads, and trace streams.

Trace streams.

Trace buildings west of Charleroi. Clean up some roads too.

TIGER Cleanup. Add a cell phone tower.

Add shops in Allison Park. Also clean up some streets.

Trace streams.

Trace streams and clean up a few roads.