Rust colored pre filter-- Anyone else?--

[randallino]

Oceanic,
I live in Vancouver and I am having the same issues. Brand new plumbing trough out the house. City of Vancouver replaced the water line in the street about 3 years ago. This usually happens more in the winter with the heavy rains, not during the late summer early fall. I have to replace my filters every ~3weeks and this has been going on since May.
RC