OMB control number
Filter Adoption Survey (Renewal)
OMB 2008-0003 ยท EPA/RODENVER.
OMB 2008-0003
The U.S. EPA granted Denver Water a SDWA 1415(a)(3) variance from the definition of optimal corrosion control treatment in 40 CFR 141.2. The Variance contains requirements to determine the efficacy of the filter program. EPA will use the survey results that Denver Water annually distributes, to determine the consumer filter adoption rate, and to confirm whether customers are using and maintaining the filters correctly, and per manufacturers instructions.
The latest form for Filter Adoption Survey (Renewal) expires 2026-07-31 and is listed under ICR 202007-2008-001.
Latest Forms, Documents, and Supporting Material
| Document | Type |
|---|---|
 Form 6700-009 Filter Adoption Survey by Denver Water - Customers | Form and Instruction |
 2615ssa02.docx | Supporting Statement A |
 Filter Adoption Survey by Denver Water - Denver Water |
Information collection |
| Filter Adoption Survey by Denver Water - Customers |
Form and Instruction |
All Historical Document Collections
| Reference | Filing | Received | Concluded | Action |
|---|---|---|---|---|
| 202309-2008-002 | Extension without change of a currently approved collection | 2023-09-29 | ||
| 202007-2008-001 | New collection (Request for a new OMB Control Number) | 2020-07-15 | Approved with change |
OMB Details
Filter Adoption Survey by Denver Water - Customers
Federal Enterprise Architecture: Environmental Management - Pollution Prevention and Control
| Form | Name | Electronic access | Type |
|---|---|---|---|
| Form 6700-009 | Filter Adoption Survey | Fillable Printable | Form and instruction |
| Form 6700-009 | Filter Adoption Survey | Fillable Printable | Form and instruction |
Review document collections for all forms, instructions, and supporting documents - including paper/printable forms.