Requiem for a stream: Adams Run in Oak Lane
Smith’s and Windmill Islands
Cobbs Creek: A Brief Historical Overview by Adam Levine
High Water: Flooding in Philadelphia
Glossary of Drainage Terms by C. Drew Brown
Visionary planning report for Philadelphia region, 1928
Native American Heritage Day
The Water and Drainage History of Philadelphia: A seven-part course
The Water and Drainage History of Philadelphia, Part 6
The Water and Drainage History of Philadelphia, Part 5
