All documents tagged with this AR226 identifier.
| Title / Summary | Year | AR226 Docket | Hash ID | Pages |
|---|---|---|---|---|
| The document is a correspondence from R.L. Ritchey regarding NPDES permit samples from Washington Works, reporting PFOA levels of 1.79 parts per billion and PFOS levels of 160 parts per billion in two outlets. | 2001 | AR226-2488 | 70EknkGBgoV1KQjk5w34YgMB6 | 1 |