Permethrin*
National Average
0.000063 ppb
Detected In
25 utilities
Filtration Methods
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no
Activated Carbon
no
Reverse Osmosis
no
Ion Exchange
no