 |
Code of Federal Regulations (Last Updated: November 8, 2024) |
 |
Title 25 - Indians |
|
|
Chapter I - Bureau of Indian Affairs, Department of the Interior |
|
|
SubChapter H - Land and Water |
|
|
Part 170 - Tribal Transportation Program |
|
|
Subpart D - Planning, Design, and Construction of Tribal Transportation Program Facilities |
| Tribal Transportation Improvement Programs |
| § 170.421 - What is the Tribal Transportation Improvement Program (TTIP)? |
| § 170.422 - How does the public participate in developing the TTIP? |
| § 170.423 - How are annual updates or amendments to the TTIP conducted? |
| § 170.424 - What is the TTP Transportation Improvement Program (TTPTIP)? |
| Review and Approval of Plans, Specifications, and Estimates |
| § 170.462 - When may a self-determination contract or self-governance agreement include PS&E review and approval? |
| Review and Approval of Plans, Specifications and Estimates |
| § 170.460 - What must a project package include? |
| § 170.461 - May a Tribe approve plans, specifications, and estimates? |
| § 170.463 - What if a design deficiency is identified? |
| Tribal Transportation Facility Bridges |
| § 170.510 - What funds are available for Tribal Transportation Facility Bridge activities? |
| § 170.511 - What activities are eligible for Tribal Transportation Facility Bridge funds? |
| § 170.512 - How will Tribal Transportation Facility Bridge funds be made available to the Tribes? |
| § 170.513 - When and how are bridge inspections performed? |
| § 170.514 - Who reviews bridge inspection reports? |
| Construction and Construction Monitoring |
| § 170.470 - Which construction standards must Tribes use? |
| § 170.471 - How are projects administered? |
| § 170.472 - What construction records must Tribes and BIA keep? |
| § 170.473 - When is a project complete? |
| § 170.474 - Who conducts the project closeout? |
| National Tribal Transportation Facility Inventory |
| § 170.442 - What is the National Tribal Transportation Facility Inventory? |
| § 170.443 - What is required to successfully include a proposed transportation facility in the NTTFI? |
| § 170.444 - How is the NTTFI updated? |
| § 170.445 - [Reserved] |
| § 170.446 - What minimum attachments are required for an NTTFI submission? |
| § 170.447 - How are the allowable lengths of access roads in the NTTFI determined? |
| Design |
| § 170.454 - What design standards are used in the TTP? |
| § 170.455 - What other factors must influence project design? |
| § 170.456 - How can a Tribe request an exception from the design standards? |
| § 170.457 - Can a Tribe appeal a denial? |
| Environmental and Archeological Requirements |
| § 170.450 - What archeological and environmental requirements must the TTP meet? |
| § 170.451 - Can TTP funds be used for archeological and environmental compliance? |
| § 170.452 - When can TTP funds be used for archeological and environmental activities? |
| § 170.453 - Do the Categorical Exclusions under the National Environmental Policy Act (NEPA) and the regulations at 23 CFR 771 apply to TTP activities? |
| Management Systems |
| § 170.502 - Are nationwide management systems required for the TTP? |
| Transportation Planning |
| § 170.400 - What is the purpose of transportation planning? |
| § 170.401 - What are BIA's and FHWA's roles in transportation planning? |
| § 170.402 - What is the Tribal role in transportation planning? |
| § 170.403 - What TTP funds can be used for transportation planning? |
| § 170.404 - Can Tribes use transportation planning funds for other activities? |
| § 170.405 - How must Tribes use planning funds? |
| § 170.406 - How must tribes use planning funds? |
| § 170.407 - What happens to unobligated planning funds? |
| § 170.409 - What is the purpose of long-range transportation planning? |
| § 170.410 - How does a long-range transportation plan relate to the NTTFI? |
| § 170.411 - What should a long-range transportation plan include? |
| § 170.412 - How is the Tribal TTP long-range transportation plan developed and approved? |
| § 170.413 - What is the public's role in developing the long-range transportation plan? |
| § 170.414 - How is the Tribal long-range transportation plan used and updated? |
| § 170.415 - What are pre-project planning and project identification studies? |
| § 170.420 - What is the Tribal priority list? |
| §§ 170.406--170.408 - [Reserved] |
| Program Reviews and Management Systems |
| § 170.500 - What program reviews do the Secretaries conduct? |
| § 170.501 - What happens when the review process identifies areas for improvement? |
| § 170.503 - How are IRR Program management systems funded? |
| Bridge Inspection |
| § 170.504 - When and how are bridge inspections performed? |
| § 170.505 - How must bridge inspections be coordinated? |
| § 170.506 - What are the minimum qualifications for certified bridge inspectors? |
| § 170.507 - Who reviews bridge inspection reports? |
| Long-Range Transportation Planning |
| Transportation Improvement Program |
| § 170.425 - How does BIA update the IRRTIP? |
| § 170.426 - What is the approval process for the IRRTIP? |
| § 170.427 - How may an IRRTIP be amended? |
| § 170.428 - How is the State Transportation Improvement Program related to the IRRTIP? |
| Public Hearings |
| § 170.435 - When is a public hearing required? |
| § 170.436 - How are public hearings for TTP planning and projects funded? |
| § 170.437 - If there is no hearing, how must BIA, FHWA, or a Tribe inform the public? |
| § 170.438 - How must BIA, FHWA, or a Tribe inform the public of when a hearing is held? |
| § 170.439 - How is a public hearing conducted? |
| § 170.440 - How can the public learn the results of a public hearing? |
| § 170.441 - Can a decision resulting from a hearing be appealed? |
| Appendix A to Subpart D - Cultural Resource and Environmental Requirements for the TTP |
| Appendix B to Subpart D - Design Standards for the TTP |
| IRR Inventory |