C4_Attach 2_SOW_S. Fork Bunkhouse Well.pdf
PDF 191 KB Posted
- Attached to
- SOUTH FORK BUNKHOUSE WELL ABANDONMENT PROJECT
- Solicitation number
- 1240LT27Q0032
- Issued by
-
Department of Agriculture Forest Service
About this file
This is a Statement of Work (SOW) from the US Department of Agriculture for the Rio Grande National Forest's South Fork Bunkhouse Well Abandonment project located in South Fork, Colorado.
The Contractor must abandon an existing water well approximately 101 feet deep in an unconfined aquifer by plugging and sealing it in accordance with Colorado Division of Water Resources 2 CCR 402-2 Rule 16 standards. The well abandonment work includes filling the well to the static water level with clean sand, clean gravel, approved grout, or coated granular bentonite; filling the borehole between static water level and ground surface with clean native clay, approved grout, drill cuttings, or granular bentonite grout; and filling the uppermost five feet of casing with approved grout or installing a permanent watertight cover. The Contractor must also salvage the existing submersible pump and provide it to the Contracting Officer's Representative (COR), dispose of the drop pipe, and submit a Well Abandonment Report to the Colorado Division of Water Resources using the required eForm. The Contractor shall provide all materials, labor, equipment, tools, transportation, permits, licenses, supervision, and expertise necessary for successful completion. Key personnel requirements include a licensed water well construction contractor authorized to plug, seal, and abandon all types of wells or holes, and foreman(s) with necessary expertise to oversee and complete the project. Deliverables include a project schedule/timeline, a copy and proof of the submitted Well Abandonment Report to the State, and proof of accepted abandonment forms (which may take approximately four weeks for State processing). No Government-furnished materials will be provided, and no security requirements, data rights issues, or Section 508 compliance requirements apply to this contract.
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Text version
US Department of Agriculture (USDA)
Statement of Work
Contents Project General Information
1.0 Scope of Work
2.0 Background
Contractor Requirements
3.0 Technical Requirements / Tasks
4.0 Government Furnished
5.0 Deliverables / Schedule
6.0 Travel
7.0 Contractor’s Key Personnel
8.0 Security Requirements
9.0 Data Rights
10.0 Section 508 – Electronic and Information Technology Standards Attachment
Project South Fork Bunkhouse Well Abandonment
General Information
1.0 Scope of Work
The Rio Grande National Forest is seeking a Contractor to abandon a water well. The purpose of the contract is to ensure the abandoned well is plugged according to the regulations and requirements of the Colorado Division of Water Resources. The optional item will include provisions for abandonment beyond the depth estimated.
2.0 Background
In the town of South Fork, Colorado the Rio Grande National Forest operates a private water system and recently installed a new well to replace an old well to supply water to a bunkhouse and ancillary dwelling. The old well needs to be abandoned per State regulation. The well needed to be abandoned is approximately 101 feet deep in an unconfined aquifer (Type II) and is located as specified on Form GWS-44.
Contractor Requirements
3.0 Technical Requirements / Tasks
Abandon Existing Well
• The Contractor shall provide all materials, labor, equipment, tools, transportation, permits, licenses, supervision, expertise, and other incidentals necessary to successfully plug and abandon the existing well per Colorado Division of Water Resources 2 CCR 402-2 Rule 16 – Standards for Plugging, Sealing, and Abandoning Wells and Boreholes. The existing well is approximately 101 feet in depth.
o Well must be plugged, sealed, and abandoned by filling the well to the static water level with clean sand, clean gravel, approved grout or coated (to delay hydration) granular bentonite.
o Between the static water level and the ground surface, the borehole must be filled with clean native clay, approved grout, drill cuttings, or granular bentonite grout to the ground surface. The uppermost five (5) feet of casing must be filled with approved grout, or a permanent watertight cover must be installed at the top of the casing. Casing does not need to be removed.
• The Contractor shall salvage the existing submersible pump, and give to COR.
• The contractor shall dispose of the drop pipe.
• The Contractor shall submit a Well Abandonment Report to the Colorado Division of Water Resources as stated on Form GWS-44 Well Permit Application.
4.0 Government Furnished
No Government Furnished materials shall be provided.
5.0 Deliverables / Schedule
• Project Schedule/Timeline, describing the approximate timeline for completing the project task.
• Copy and proof of submitted a Well Abandonment Report to the Colorado Division of Water Resources (using
Well Abandonment Report eForm).
• Proof of accepted Well Abandonment forms (can take approximately 4 weeks for the State to process).
• Guide to filling out the E-Forms is provided in attachments to the solicitation
6.0 Travel
The project is located within the town of South Fork, Colorado.
7.0 Contractor’s Key Personnel
• A licensed water well construction contractor authorized to plug, seal, and abandon all types of wells or holes.
• Foreman(s) – Contractor shall provide a foreman or foremen with all the necessary expertise to oversee and complete the project.
8.0 Security Requirements
N/A
9.0 Data Rights
N/A
10.0 Section 508 – Electronic and Information Technology Standards N/A
Attachment
• 2 CCR 402-2 Rule 16 – Standards for Plugging, Sealing, and Abandoning Wells and Boreholes
• Guide to Filing the Well Abandonment Report eForm
• Well log
• GWS-44 Well Permit Applications
• Site Map – Showing Location of Well to Abandon
| Project |
| General Information |
| 1.0 Scope of Work |
| 2.0 Background |
| Contractor Requirements |
| 3.0 Technical Requirements / Tasks |
| 4.0 Government Furnished |
| 5.0 Deliverables / Schedule |
| 6.0 Travel |
| 7.0 Contractor’s Key Personnel |
| 8.0 Security Requirements |
| 9.0 Data Rights |
| 10.0 Section 508 – Electronic and Information Technology Standards |
| Attachment |
File details come from the government source that posted it. Updated .