City of Philadelphia Storm Drain Marking Program

user warning: Disk full (/jet/tmp/mysqld/#sql_67ce_0.MAI); waiting for someone to free some space... (errno: 28 "No space left on device") query: SELECT t.*,v.weight AS v_weight_unused FROM term_node r INNER JOIN term_data t ON r.tid = t.tid INNER JOIN vocabulary v ON t.vid = v.vid WHERE r.vid = 6816 ORDER BY v.weight, t.weight, t.name in /jet/app/www/default/modules/taxonomy/taxonomy.module on line 640.
user warning: Disk full (/jet/tmp/mysqld/#sql_67ce_0.MAI); waiting for someone to free some space... (errno: 28 "No space left on device") query: SELECT t.*,v.weight AS v_weight_unused FROM term_node r INNER JOIN term_data t ON r.tid = t.tid INNER JOIN vocabulary v ON t.vid = v.vid WHERE r.vid = 6586 ORDER BY v.weight, t.weight, t.name in /jet/app/www/default/modules/taxonomy/taxonomy.module on line 640.
user warning: Disk full (/jet/tmp/mysqld/#sql_67ce_0.MAI); waiting for someone to free some space... (errno: 28 "No space left on device") query: SELECT t.*,v.weight AS v_weight_unused FROM term_node r INNER JOIN term_data t ON r.tid = t.tid INNER JOIN vocabulary v ON t.vid = v.vid WHERE r.vid = 2061 ORDER BY v.weight, t.weight, t.name in /jet/app/www/default/modules/taxonomy/taxonomy.module on line 640.
user warning: Disk full (/jet/tmp/mysqld/#sql_67ce_0.MAI); waiting for someone to free some space... (errno: 28 "No space left on device") query: SELECT t.*,v.weight AS v_weight_unused FROM term_node r INNER JOIN term_data t ON r.tid = t.tid INNER JOIN vocabulary v ON t.vid = v.vid WHERE r.vid = 6030 ORDER BY v.weight, t.weight, t.name in /jet/app/www/default/modules/taxonomy/taxonomy.module on line 640.
user warning: Disk full (/jet/tmp/mysqld/#sql_67ce_0.MAI); waiting for someone to free some space... (errno: 28 "No space left on device") query: SELECT DISTINCT b.* FROM blocks b LEFT JOIN blocks_roles r ON b.module = r.module AND b.delta = r.delta WHERE b.theme = 'pwdoow_whatweredoing' AND b.status = 1 AND (r.rid IN (1) OR r.rid IS NULL) ORDER BY b.region, b.weight, b.module in /jet/app/www/default/modules/block/block.module on line 460.

Keep It Clean! Help protect our city's waterways from pollution by placing storm drain markers in your neighborhood.

Make your mark on Philadelphia!

There are approximately 75,000 inlets in Philadelphia. Learn more about how they work and. more importantly, where they drain to!

2. Organize an Event in Your Community

Learn more about the program and how you can host a volunteer event for your community or organization.

3. Prepare For Your Marking Event

Now that you've signed up, let us help you prepare for the big day.

4. Installation: Learn the Basics

Click the link to learn more about the ins and outs of placing your markers.

Discover your watershed!

Philadelphia's new storm drain markers celebrate our city's seven diverse watersheds. The watershed markers seen above feature the following wildlife:

American Shad (Delaware Direct)
Damsel Fly (Pennypack)
River Otter (Schuylkill)
Blue Heron (Tookany-Tacony-Frankford)
Red Salamander (Wissahickon)
Shortnose Sturgeon (Darby-Cobbs)
Bog Turtle (Poquessing)

Keep an eye out for storm drain markers across the city to see which watershed you live in. Want to learn more about Philadelphia's watersheds? Click Here

Philadelphia Water is proud to partner with the Partnership for the Delaware Estuary on this important program to protect our waterways.