Standard Drainage Area Classification (SDAC) 2003
- 02 - St. Lawrence
- 02Y - Northern Newfoundland
- 02YA - Strait of Belle Isle - South Shore
- 02YB - Hare Bay
- 02YC - St. John Bay
- 02YD - Canada Bay
- 02YE - Portland Creek Pond
- 02YF - Western White Bay
- 02YG - Southern and Eastern White Bay
- 02YH - Bonne Bay
- 02YJ - Port au Port Bay
- 02YK - Humber - Upper
- 02YL - Humber - Lower
- 02YM - Western Notre Dame Bay
- 02YN - Red Indian Lake
- 02YO - Exploits
- 02YP - Southwestern Notre Dame Bay
- 02YQ - Gander
- 02YR - Northwestern Bonavista Bay
- 02YS - Southern and Eastern Bonavista Bay
- 02 - St. Lawrence
- 02Y - Northern Newfoundland
- 02YA - Strait of Belle Isle - South Shore
- 02YB - Hare Bay
- 02YC - St. John Bay
- 02YD - Canada Bay
- 02YE - Portland Creek Pond
- 02YF - Western White Bay
- 02YG - Southern and Eastern White Bay
- 02YH - Bonne Bay
- 02YJ - Port au Port Bay
- 02YK - Humber - Upper
- 02YL - Humber - Lower
- 02YM - Western Notre Dame Bay
- 02YN - Red Indian Lake
- 02YO - Exploits
- 02YP - Southwestern Notre Dame Bay
- 02YQ - Gander
- 02YR - Northwestern Bonavista Bay
- 02YS - Southern and Eastern Bonavista Bay
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