Category:Water pollution by source
Subcategories
This category has the following 23 subcategories, out of 23 total.
A
B
C
- Construction site pollution (8 F)
F
G
- Gravel mine pollution (1 F)
L
M
O
- Oil and gas production pollution (19 F)
P
S
- Septic tanks (128 F)
- Smelter pollution (53 F)
- Steel mill water pollution (6 F)
U
- Urban runoff (62 F)