Tribal Transportation Facility Bridge Program

Published date12 July 2024
Record Number2024-14933
Citation89 FR 57078
CourtFederal Highway Administration
SectionRules and Regulations
Federal Register, Volume 89 Issue 134 (Friday, July 12, 2024)
[Federal Register Volume 89, Number 134 (Friday, July 12, 2024)]
                [Rules and Regulations]
                [Pages 57078-57085]
                From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
                [FR Doc No: 2024-14933]
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                DEPARTMENT OF TRANSPORTATION
                Federal Highway Administration
                23 CFR Part 661
                [FHWA Docket No. FHWA-2019-0039]
                RIN 2125-AF91
                Tribal Transportation Facility Bridge Program
                AGENCY: Federal Highway Administration (FHWA), U.S. Department of
                Transportation (DOT).
                ACTION: Final rule.
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                SUMMARY: This final rule amends the existing Tribal Transportation
                Program Bridge Program, formerly known as the Indian Reservation Road
                (IRR) Bridge Program, by renaming it the Tribal Transportation Facility
                Bridge Program (TTFBP) to comply with the changes made in the Moving
                Ahead for Progress in the 21st Century Act (MAP-21), carried on through
                the Fixing America's Surface Transportation (FAST) Act, and the recent
                changes made by the Bipartisan Infrastructure Law (BIL), enacted as the
                Infrastructure Investment and Jobs Act (IIJA). It also removes
                references to terms such as structurally deficient, functionally
                obsolete, and sufficiency rating. These updates aligned the TTFBP
                terminology for bridge conditions with the terminology used for State
                departments of
                [[Page 57079]]
                transportation (State DOT) in the Federal-aid highway program. This
                change established consistent terminology for classifying and referring
                to bridge conditions.
                DATES: This final rule is effective August 12, 2024.
                FOR FURTHER INFORMATION CONTACT: Mr. Russell Garcia, P.E., Federal
                Lands Highway/Office of Tribal Transportation, [email protected],
                (703) 404-6223, or Silvio Morales, Office of the Chief Counsel,
                [email protected], (202) 366-1345, Federal Highway Administration,
                1200 New Jersey Avenue SE, Washington, DC 20590.
                SUPPLEMENTARY INFORMATION:
                Electronic Access and Filing
                 This document, the notice of proposed rulemaking (NPRM), and all
                comments received may be viewed online through the Federal eRulemaking
                portal at www.regulations.gov using the docket number listed above.
                Electronic retrieval help and guidelines are available on the website.
                It is available 24 hours each day, 365 days each year. An electronic
                copy of this document may also be downloaded by accessing the Office of
                the Federal Register's website at: www.federalregister.gov and the U.S.
                Government Publishing Office's website at: www.GovInfo.gov.
                Background
                Legal Authority
                 This regulatory action is necessary to update 23 CFR part 661 to
                reflect the changes made to the program since the last regulatory
                update in 2008 (73 FR 15664, Mar. 25, 2008). These changes are largely
                nomenclature changes to the existing regulation that FHWA has been
                implementing under 23 U.S.C. 202(d), and do not substantively change
                the TTFBP. Importantly, this rule aligns the TTFBP terminology for
                bridge conditions with the terminology used in the Federal-aid highway
                program for State DOTs. This change establishes a consistent
                terminology for classifying and referring to bridge conditions.
                Discussion of Comments Received to the Notice of Proposed Rulemaking
                 The FHWA published its NPRM on April 04, 2023, at 88 FR 19571,
                requesting comments to the proposed amendments. In response to the
                NPRM, FHWA received comments from the Intertribal Transportation
                Association (ITA), 1 Tribal consultant, 1 anonymous commenter, and from
                12 Tribes: the Cheyenne River Sioux Tribe, Oglala Sioux Tribe, Omaha
                Tribe, Chickasaw Nation, Forest County Potawatomi Community, Ho Chunk
                Nation, Pueblo of Jemez, Nez Perce Tribe, Standing Rock Sioux Tribe,
                Spirit Lake Tribe, Trinidad Rancheria, and the Spirit Lake Tribe. The
                FHWA considered each of the comments in adopting this final rule.
                 Most of the comments received addressed several common issues.
                These issues are addressed and discussed under the appropriate section
                below. The remaining sections did not receive comments and will be
                adopted as proposed.
                Section-by-Section Discussion
                 (This discussion references the existing regulation, including
                prior nomenclature).
                1. Who must comply with this regulation? (Sec. 661.3)
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe recommended deleting ``and Tribal
                Consortiums'' from this section.
                 The FHWA adopted this recommendation throughout the regulation
                because the primary applicant is the Tribe.
                2. What are the eligible activities for TTFBP funds? (Sec. 661.15)
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe recommended including the installation of
                scour countermeasures in this section.
                 While scour countermeasures have always been an eligible activity
                for TTFBP funds, FHWA adopts the recommendation to add an explicit
                reference to the installation of scour countermeasures in this section
                for clarity. Also, FHWA added safety inspection of in-service bridges
                as part of eligible planning activities and clarified the inspection of
                new or replacement Tribal Transportation Facility (TTF) bridges is for
                construction inspection activity.
                3. What are the criteria for bridge eligibility? (Sec. 661.17)
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe recommended in Sec. 661.17(a)(2) to add the
                requirement that the Tribal transportation facility be in the National
                Tribal Transportation Facility Inventory (NTTFI).
                 The FHWA does not believe the additional language is necessary
                because it is covered by the Tribal transportation facility definition
                in this regulation.
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe also recommended that Sec. 661.17(b)(1)
                should allow design of a new bridge to begin without the bridge being
                in the NTTFI, although they did not request changes to the proposed
                regulatory text. They recommended that as long as the bridge project is
                on a Tribal Transportation Improvement Plan (TTIP) and is approved by
                the Tribal Council, it can be added to the NTTFI during design, and the
                bridge must be classified as a Tribal transportation facility in the
                NTTFI to be eligible for construction.
                 The FHWA agrees with this position and notes that nothing in Sec.
                661.17(b)(1) would prohibit this interpretation. The FHWA does believe,
                however, that the new bridge to be designed and constructed must be
                within a route that is identified in the NTTFI. With respect to newly
                funded bridges still in the design stage, Tribes should start the
                process of recording the bridge in the NTTFI and not wait after it is
                built.
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe also recommended that culverts be added to
                the new proposed regulations as eligible projects.
                 The FHWA declines to adopt this proposal but notes that replacing
                an existing culvert with a culvert that meets the definition of a TTF
                bridge could be funded under the TTFBP as a new bridge.
                 Finally, FHWA has also removed references in Sec. 661.17(a)(1) and
                (b)(2) to the length of the bridge opening and has replaced them with a
                reference to the definition of TTF bridge to increase clarity.
                4. When is a bridge eligible for replacement? (Sec. 661.19)
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe asked if any leftover TTFBP funds at the end
                of the fiscal year could be used to fund bridges in fair condition.
                 The FHWA regulation does allow for fair condition bridges needing
                geometric improvements to be eligible for funding as long as they meet
                the criteria for bridge eligibility in Sec. 661.17.
                5. How will a bridge project be programmed for funding once eligibility
                has been determined? (Sec. 661.23)
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe recommended that Bureau of Indian Affairs
                (BIA) owned bridges be a priority for funding and that new
                [[Page 57080]]
                bridges rank third in the ranking criteria after poor condition
                bridges.
                 The FHWA recognizes the Tribes' interest in maximizing TTFBP funds
                for BIA and Tribal TTF bridges and adopted this recommendation. Up to
                80 percent of the funding made available for Preliminary Engineering
                (PE) and construction in any fiscal year is eligible for use on BIA and
                Tribally owned TTF bridges. The FHWA also adopted the recommendation
                that new bridge construction be added to the ranking criteria for
                funding. However, FHWA believes that it is most appropriate to add it
                as the fourth ranking criteria so as to prioritize projects addressing
                safety.
                 The FHWA has made three additional changes to the final rule text
                to increase clarity. First, we replaced the phrase ``All projects will
                be programmed for funding'' with the phrase ``All projects will be
                ranked and prioritized for funding.'' The new language provides
                consistency with the language in Sec. 661.23(b) and better describes
                the implementation of the program. Second, we replaced the phrase ``low
                load capacity bridges based on Operating Rating'' with the phrase
                ``operating rating for bridges in poor condition with lower operating
                rating having precedence over higher operating rating''. The new
                language provides clarity to use the operating rating as a ranking
                criterion for poor condition bridges with the same condition rating.
                Finally, we removed the numerical item numbers from the condition
                rating item names in Sec. 661.23(d)(1). This change will reduce
                confusion as FHWA transitions from the Recording and Coding Guide for
                the Structure Inventory and Appraisal of the Nation's Bridges to the
                Specifications for the National Bridge Inventory.
                6. What does a complete application package for Preliminary Engineering
                consist of and how does the project receive funding? (Sec. 661.25)
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe recommended that county- and State-owned
                bridges' local match for the TTFBP be at 80 percent, and that the TTFBP
                can only be the 20 percent local match to other funding. The Tribes
                stated that county and State projects shall only be eligible for
                funding given that they meet the requirements of 23 U.S.C. 202(f) and
                that the obligation of Tribal Transportation Program (TTP) funds for a
                project is supplementary to and not in lieu of the obligation of a fair
                and equitable share of funds apportioned to the State.
                 The FHWA recognizes the Tribes' interest in maximizing TTFBP funds
                for BIA and Tribal TTF bridges. Up to 80 percent of the funding made
                available for PE and construction in any fiscal year is eligible for
                use on BIA and Tribally owned TTF bridges. The remaining funding in any
                fiscal year is made available for PE and construction for use on non-
                BIA/non-Tribally owned TTF bridges. However, FHWA has removed the
                minimum 20 percent local funding match requirement for non-BIA/non-
                Tribally owned TTF bridges because Tribal bridge set aside funds from
                the Bridge Formula Program (BFP) to carry out 23 U.S.C. 202(d) is 100
                percent for all eligible TTF bridges. The statute controls the BFP
                Tribal bridge set aside funds.
                7. What does a complete application package for construction consist of
                and how does the project receive funding? (Sec. 661.27)
                 The Nez Perce Tribe, Pueblo of Jemez, and the ITA support the
                existing 20 percent match requirement for non-BIA/non-Tribal bridges.
                 As stated previously, FHWA has removed the minimum 20 percent local
                funding match for non-BIA/non-Tribally owned TTF bridges because the
                Tribal bridge set aside funds from the BFP to carry out 23 U.S.C.
                202(d) is 100 percent for all eligible TTF bridges. The statute
                controls the BFP Tribal bridge set aside funds.
                8. How does ownership impact project selection? (Sec. 661.29)
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe strongly disagree with removing the phrase
                ``trust responsibilities'' from this section or any other parts of
                these regulations stating that the Federal Government has a trust
                responsibility to Native Americans which derives from Treaties,
                Executive orders, case law, and Federal legislation.
                 The FHWA adopts the language as proposed. This section pertains
                only to priority of project selection and does not discuss the trust
                responsibility of the Federal Government.
                9. What percentage of TTFBP Program funding is available for PE and
                construction? (Sec. 661.33)
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe recommended to add a sentence at the end of
                the paragraph indicating ``If construction funding does not use 85
                percent of the funding the remaining funding may be used for PE.''
                 The FHWA recognizes the need for both PE and construction. At
                various times during the fiscal year, FHWA will review the TTFBP
                funding and may shift funds between PE and construction funds to
                maximize the number of projects funded and the overall effectiveness of
                the program.
                10. What percentage of TTFBP funding is available for use on BIA and
                Tribally owned TTF bridges, and non-BIA/non-Tribally owned TTF bridges?
                (Sec. 661.35)
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe recommended funding all BIA and Tribally
                owned bridges in the queue first and then BIA and Tribally owned
                culverts. The Tribes recommended to use the remaining funds to cover
                the non-BIA and non-Tribally owned bridges.
                 The FHWA recognizes the Tribes' interest in prioritizing the TTFBP
                funds for BIA and Tribal TTF bridges. Up to 80 percent of the funding
                made available for PE and construction in any fiscal year is eligible
                for use on BIA and Tribally owned TTF bridges. The remaining funding in
                any fiscal year is made available for PE and construction for use on
                non-BIA/non-Tribally owned TTF bridges.
                11. What are the funding limitations on individual TTFBP project?
                (Sec. 661.37)
                 In the NPRM, FHWA was considering adjusting the funding limits for
                PE in Sec. 661.37(a) and for PE and construction in Sec. 661.37(b)
                because the existing funding limits established by the 2008 final rule
                have not kept pace with increased costs in the last 15 years and
                adjustment may be necessary to allow increased flexibility. The FHWA
                specifically requested comments on whether these amounts should be
                adjusted. Several Tribes made recommendations on the new funding
                limits: the Standing Rock Sioux Tribe, Oglala Sioux Tribe, Omaha Tribe,
                Cheyenne River Sioux Tribe, Chickasaw Nation, Forest County Potawatomi
                Community, Nez Perce Tribe, Ho Chunk Nation, Jemez Pueblo, and Trinidad
                Rancheria. In addition, comments were received from the ITA, Eastern
                Region Tribes, LLC, and one anonymous comment.
                 While the commenters made a number of recommendations, since the
                publication of the NPRM, FHWA has determined that the statutory
                language addresses the issue of Federal share for funds set aside from
                the BFP to carry out 23 U.S.C. 202(d). The Federal share associated
                with the funds set aside from the BFP to carry out 23 U.S.C. 202(d) is
                [[Page 57081]]
                100 percent. Therefore, this section has been revised to eliminate the
                funding limits for both PE and construction funds, as well as
                eliminating the 20 percent local match requirement for non-BIA/non-
                Tribally owned TTF bridges.
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe recommended a graduated percentage of
                construction cost to encompass the work needed to reach preliminary
                engineering (PE) estimated cost. Based on FHWA's experience with the
                prior TTP Bridge Program, FHWA adopted this recommendation as set forth
                in the fee scale below:
                 Estimated Construction Cost:
                Up to $1,000,000--Use up to 20% for PE
                $1,000,000 to $5,000,000--Use up to 15%-20% for PE
                $5,000,000 to $10,000,000--Use up to 10%-15% for PE
                Over $10,000,000--Use up to 10% for PE
                12. What happens when TTFBP funds cannot be obligated by the end of the
                fiscal year? (Sec. 661.45)
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe recommended not to return the unobligated
                TTFBP funds to FHWA during August Redistribution unless the Tribes are
                able to participate in that program.
                 The FHWA notes that the only TTFBP funds subject to August
                Redistribution are the funds from the Highway Trust Fund. Unobligated
                TTFBP funds from the General Fund will continue to be available until
                their lapsing period.
                13. Can TTFBP funds be spent on Interstate, State Highway, and Toll
                Road TTF bridges? (Sec. 661.49)
                 The Standing Rock Sioux Tribe, Omaha Tribe, Oglala Sioux Tribe, and
                Cheyenne River Sioux Tribe recommended to add ``as long as they are in
                the NTTFI and meet the criteria of 23 U.S.C. 202(f).''
                 The FHWA declines to adopt the additional language for the reasons
                discussed in Sec. 661.17.
                14. What standards should be used for bridge design? (Sec. 661.53)
                 The FHWA revised this section to reference the design standards to
                25 CFR part 170, subpart D, appendix B to be used for Sec. 661.53(a)
                and (b).
                15. Other
                 The Native Village of Ouzinkie has poor condition bridges that
                carry pedestrian and all-terrain vehicle (ATV) traffic and wants these
                bridges to be addressed, but they did not provide any proposed
                regulatory recommendations for doing so.
                 The FHWA's TTFBP only funds TTF bridges that carry highway
                vehicular traffic.\1\ While pedestrian and ATV bridges are not eligible
                for funding under the TTFBP, FHWA encourages the commenter to pursue
                other potential surface transportation funding sources available for
                pedestrian and bicycle projects.\2\
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                 \1\ https://highways.dot.gov/federal-lands/programs-tribal/bridge/tribal-transportation-program-ttp-bridge-program-questions-answers-qas.
                 \2\ https://www.fhwa.dot.gov/environment/bicycle_pedestrian/funding/index.cfm.
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                Rulemaking Analyses and Notices
                Executive Order 12866 (Regulatory Planning and Review), Executive Order
                13563 (Improving Regulation and Regulatory Review), and DOT Rulemaking
                Policies and Procedures
                 The Office of Management and Budget (OMB) has not designated this
                rule a significant regulatory action under section 3(f) of Executive
                Order (E.O.) 12866. Accordingly, OMB has not reviewed it. This action
                complies with E.O.s 12866 and 13563 to improve regulation. It is
                anticipated that the economic impact of this rulemaking would be
                minimal and that the benefits would outweigh the costs. This rule would
                not adversely affect, in a material way, any sector of the economy. In
                addition, these changes would not interfere with any action taken or
                planned by another agency and would not materially alter the budgetary
                impact of any entitlements, grants, user fees, or loan programs.
                Consequently, a full regulatory evaluation is not required.
                Regulatory Flexibility Act
                 In compliance with the Regulatory Flexibility Act (Pub. L. 96-354,
                5 U.S.C. 601-612), FHWA has evaluated the effects of this action on
                small entities and has determined that this action would not have a
                significant economic impact on a substantial number of small entities.
                This final rule amends the existing regulations pursuant to section
                1119 of MAP-21, section 1118 of the FAST Act, and sections 11118,
                14004, and Division J of the BIL, and would not fundamentally alter the
                funding available for the replacement or rehabilitation of TTF bridges
                in poor condition. For these reasons, FHWA certifies that this action
                would not have a significant economic impact on a substantial number of
                small entities.
                Unfunded Mandates Reform Act of 1995
                 This rule would not impose unfunded mandates as defined by the
                Unfunded Mandates Reform Act of 1995 (Pub. L. 104-4, 109 Stat. 48). The
                Unfunded Mandates Reform Act of 1995 (section 202(a)) requires agencies
                to prepare a written statement, which includes estimates of anticipated
                impacts, before proposing ``any rule that includes any Federal mandate
                that may result in the expenditure by State, local, and Tribal
                governments, in the aggregate, or by the private sector, of $100
                million or more (adjusted annually for inflation) in any 1 year.'' The
                current threshold after adjustment for inflation is $177 million, using
                the most current (2022) Implicit Price Deflator for the Gross Domestic
                Product. In addition, the definition of ``Federal mandate'' in the
                Unfunded Mandates Reform Act excludes financial assistance of the type
                in which State, local, or Tribal governments have authority to adjust
                their participation in the program in accordance with changes made in
                the program by the Federal Government. The Federal-aid highway program
                permits this type of flexibility.
                Executive Order 13132 (Federalism Assessment)
                 The FHWA has analyzed this action in accordance with the principles
                and criteria contained in E.O. 13132. The FHWA has determined that this
                action would not have sufficient federalism implications to warrant the
                preparation of a federalism assessment. The FHWA has also determined
                that this action would not preempt any State law or State regulation or
                affect the States' ability to discharge traditional State governmental
                functions.
                Executive Order 12372 (Intergovernmental Review)
                 The regulations implementing E.O. 12372 regarding intergovernmental
                consultation on Federal programs and activities apply to this program.
                Local entities should refer to the Catalog of Federal Domestic
                Assistance Program Number 20.205, Highway Planning and Construction,
                for further information.
                Paperwork Reduction Act
                 Under the Paperwork Reduction Act of 1995 (PRA) (44 U.S.C. 3501, et
                seq.), Federal Agencies must obtain approval from OMB for each
                collection of information they conduct, sponsor, or require through
                regulations. The FHWA has determined that this action does not contain
                collection of information requirements for the purposes of the PRA.
                [[Page 57082]]
                National Environmental Policy Act
                 The FHWA has analyzed this action for the purpose of the National
                Environmental Policy Act (NEPA) of 1969 (42 U.S.C. 4321 et seq.) and
                has determined that it will not have any significant effect on the
                quality of the environment and is categorically excluded under 23 CFR
                771.117(c)(20), which applies to the promulgation of rules,
                regulations, and directives. Categorically excluded actions meet the
                criteria for categorical exclusions under the Council on Environmental
                Quality regulations and under 23 CFR 771.117(a) and normally do not
                require any further NEPA approvals by FHWA. The FHWA does not
                anticipate any adverse environmental impacts from this rule; no unusual
                circumstances are present under 23 CFR 771.117(b).
                Executive Order 13175 (Tribal Consultation)
                 Prior to the publication of the NPRM, several appropriate meetings
                and consultations with the Tribal governments were held in 2022 about
                the TTFBP and the NPRM. The following meetings with the Tribes were
                held:
                 1. Inter Tribal Council of Arizona (ITCA) Virtual Meeting, March
                10, 2022.
                 2. Bureau of Indian Affairs (BIA) Alaska Provider's Conference
                Virtual Meeting, April 6, 2022.
                 3. Tribal Transportation Program Coordinating Committee (TTPCC)
                Meeting in Albuquerque, New Mexico, May 17, 2022.
                 4. Intertribal Transportation Association (ITA) Virtual Meeting,
                June 29, 2022.
                 5. United South and Eastern Tribes (USET) Virtual Meeting, July 19,
                2022.
                 6. TTPCC Meeting in Lewiston, Idaho, August 9, 2022.
                 7. National Transportation in Indian Country Conference (NTICC)
                Meeting in Louisville, Kentucky, August 25, 2022.
                 8. BIA Alaska Provider's Conference in Anchorage, Alaska, November
                30, 2022.
                 9. ITA Meeting in Las Vegas, Nevada, December 7, 2022.
                 Consistent with E.O. 13175, Consultation and Coordination with
                Indian Tribal governments, FHWA held four more Tribal consultation
                meetings during the public comment period. A listening session was held
                virtually on April 4, 2023. Three in-person meetings were held at three
                different locations: on April 20, 2023, at the Department of the
                Interior, National Indian Programs Training Center, Albuquerque, NM; on
                May 17, 2023, at the Great Northern Jerome Hill Theater, St. Paul, MN;
                and on May 18, 2023, at the Northwest Region Transportation Symposium,
                Northern Quest Resort and Casino, Airway Heights, WA. The comments
                submitted by Tribes through the docket and provided by Tribes at the
                consultation meetings noted above were considered during the
                development of this rulemaking.
                Executive Order 12898 (Environmental Justice)
                 The E.O. 12898 requires that each Federal Agency make achieving
                environmental justice part of its mission by identifying and
                addressing, as appropriate, disproportionately high and adverse human
                health or environmental effects of its programs, policies, and
                activities on minorities and low-income populations. The FHWA has
                determined that this rule does not raise any environmental justice
                issues.
                Regulation Identification Number
                 A Regulation Identification Number (RIN) is assigned to each
                regulatory action listed in the Unified Agenda of Federal Regulations.
                The Regulatory Information Service Center publishes the Unified Agenda
                in spring and fall of each year. The RIN contained in the heading of
                this document can be used to cross reference this action with the
                Unified Agenda.
                Rulemaking Summary, 5 U.S.C. 553(b)(4)
                 As required by 5 U.S.C. 553(b)(4), a summary of this rule can be
                found in the Abstract section of the Department's Unified Agenda entry
                for this rulemaking at [https://www.reginfo.gov/public/do/eAgendaViewRule?pubId=202310&RIN=2125-AF91].
                List of Subjects in 23 CFR Part 661
                 Bridges, Highways and roads, Indians.
                 Issued under authority delegated in 49 CFR 1.81, 1.84, and 1.85.
                Shailen P. Bhatt,
                Administrator, Federal Highway Administration.
                0
                In consideration of the foregoing, FHWA revises 23 CFR part 661 as
                follows:
                PART 661--TRIBAL TRANSPORTATION FACILITY BRIDGE PROGRAM (TTFBP)
                Sec.
                661.1 What is the purpose of this regulation?
                661.3 Who must comply with this regulation?
                661.5 What definitions apply to this regulation?
                661.7 What is the TTFBP?
                661.9 What is the total funding available for the TTFBP?
                661.11 When do TTFBP funds become available?
                661.13 How long are these funds available?
                661.15 What are the eligible activities for TTFBP funds?
                661.17 What are the criteria for bridge eligibility?
                661.19 When is a bridge eligible for replacement?
                661.21 When is a bridge eligible for rehabilitation?
                661.23 How will a bridge project be programmed for funding once
                eligibility has been determined?
                661.25 What does a complete application package for PE consist of
                and how does the project receive funding?
                661.27 What does a complete application package for construction
                consist of and how does the project receive funding?
                661.29 How does ownership impact project selection?
                661.31 Do TTF bridge projects have to be listed on an approved TTP
                TIP?
                661.33 What percentage of TTFBP funding is available for PE and
                construction?
                661.35 What percentage of TTFBP funding is available for use on BIA
                and Tribally owned TTF bridges, and for non-BIA/non-Tribally owned
                TTF bridges?
                661.37 What are the funding limitations on an individual TTF bridge
                project?
                661.39 How are project cost overruns funded?
                661.41 After a bridge project has been completed (either PE or
                construction) what happens with the excess or surplus funding?
                661.43 Can other sources of funds be used to finance a queued
                project in advance of receipt of TTFBP funds?
                661.45 What happens when TTFBP funds cannot be obligated by the end
                of the fiscal year?
                661.47 Can routine bridge maintenance be performed with TTFBP funds?
                661.49 Can TTFBP funds be spent on Interstate, State Highway,
                County, City, Township, and Toll Road TTF bridges?
                661.51 Can TTFBP funds be used for the approach roadway to a bridge?
                661.53 What standards should be used for bridge design?
                661.55 How are BIA and Tribal owned in-service TTF bridges
                inspected?
                661.57 What should be done with a BIA and Tribal bridge in poor
                condition if the Indian Tribe does not support the project?
                 Authority: 23 U.S.C. 120(j) and (k), 202, and 315; 49 CFR 1.81,
                1.84, 1.85; 23 CFR part 490, subpart D.
                Sec. 661.1 What is the purpose of this regulation?
                 The purpose of this regulation is to prescribe policies for project
                selection and fund allocation procedures for administering the Tribal
                Transportation Facility Bridge Program (TTFBP).
                [[Page 57083]]
                Sec. 661.3 Who must comply with this regulation?
                 Tribes must comply with this regulation in applying for TTFBP funds
                for planning, design, engineering, pre-construction, construction, and
                inspection of new or replacement Tribal Transportation Facility (TTF)
                bridges classified as in poor condition, having low load capacity, or
                needing geometric improvements.
                Sec. 661.5 What definitions apply to this regulation?
                 The following definitions apply to this regulation:
                 Approach roadway means the portion of the highway immediately
                adjacent to the bridge that affects the geometrics of the bridge,
                including the horizontal and vertical curves and grades required to
                connect the existing highway alignment to the new bridge alignment
                using accepted engineering practices and ensuring that all safety
                standards are met.
                 Construction engineering (CE) is the supervision, inspection, and
                other activities required to ensure the project construction meets the
                project's approved acceptance specifications, including but not limited
                to: additional survey staking functions considered necessary for
                effective control of the construction operations; testing materials
                incorporated into construction; checking shop drawings; and
                measurements needed for the preparation of pay estimates.
                 National Bridge Inventory (NBI) means an FHWA database containing
                bridge information and inspection data for all structures defined as
                highway bridges located on all public roads, on and off Federal-aid
                highways, including Tribally owned and federally owned bridges, private
                bridges that are connected to a public road on both ends of the bridge,
                temporary bridges, and bridges under construction with portions open to
                traffic, that are subject to the National Bridge Inspection Standards.
                 National Tribal Transportation Facility Inventory (NTTFI) means at
                a minimum, transportation facilities that are eligible for assistance
                under the TTP as defined in 25 CFR 170.5.
                 Operating rating means the maximum permissible live load to which
                the structure may be subjected for the load configuration used in the
                load rating. Allowing unlimited numbers of vehicles to use the bridge
                at operating level may shorten the life of the bridge.
                 Plans, specifications, and estimates (PS&E) means construction
                drawings, compilation of provisions, and construction project cost
                estimates for the performance of the prescribed scope of work.
                 Preliminary engineering (PE) means planning, survey, design,
                engineering, and preconstruction activities (including archaeological,
                environmental, and right-of-way activities) related to a specific
                bridge project.
                 Public road means any road or street under the jurisdiction of and
                maintained by a public authority and open to public travel.
                 Rehabilitation means major work required to restore the structural
                integrity of a bridge, as well as work necessary to correct major
                safety defects. FHWA Bridge Preservation Guide, Spring 2018 Edition.
                 Replacement means total replacement of an existing bridge with a
                new facility constructed in the same general traffic corridor. FHWA
                Bridge Preservation Guide, Spring 2018 Edition.
                 Tribal Transportation Facility (TTF) means a public highway, road,
                bridge, trail, transit system, or other approved facility that is
                located on or provides access to Tribal land and appears on the NTTFI.
                 TTF bridge means a structure located on the NTTFI, including
                supports, erected over a depression or an obstruction, such as water, a
                highway, or a railway, and having a track or passageway for carrying
                traffic or other moving loads, and having an opening measured along the
                center of the roadway of more than 20 feet between undercopings of
                abutments or spring lines of arches, or extreme ends of the openings
                for multiple boxes; it may also include multiple pipes, where the clear
                distance between openings is less than half of the smaller contiguous
                opening.
                Sec. 661.7 What is the TTFBP?
                 The TTFBP, as established under 23 U.S.C. 202(d), is a nationwide
                priority program for improving TTF bridges classified as in poor
                condition, having low load capacity, or needing geometric improvements.
                Sec. 661.9 What is the total funding available for the TTFBP?
                 The funding source and amount is specified by law, which is subject
                to change. Due to the complex nature of the funding for the TTFBP,
                please refer to the applicable statute and applicable FHWA guidance,
                which can be found on the FHWA's TTFBP website.
                Sec. 661.11 When do TTFBP funds become available?
                 TTFBP funds are authorized at the start of each fiscal year but are
                subject to Office of Management and Budget apportionment before they
                become available to FHWA for further distribution.
                Sec. 661.13 How long are these funds available?
                 TTFBP funds for each fiscal year are available for obligation for
                the year authorized plus 3 years (a total of 4 years).
                Sec. 661.15 What are the eligible activities for TTFBP funds?
                 TTFBP funds can be used:
                 (a) To carry out any planning (including safety inspection of in-
                service bridges), design, engineering, preconstruction, construction,
                and construction inspection of new or replacement TTF bridges;
                 (b) To replace, rehabilitate, seismically retrofit, paint, apply
                calcium magnesium acetate, sodium acetate/formate, or other
                environmentally acceptable, minimally corrosive anti-icing and deicing
                composition;
                 (c) To implement countermeasures, including scour countermeasures,
                for TTF bridges classified as scour critical or in poor condition,
                having a low load capacity, or needing geometric improvements,
                including multiple-pipe culverts; or
                 (d) To demolish the old bridge if a bridge is replaced under the
                TTFBP.
                Sec. 661.17 What are the criteria for bridge eligibility?
                 (a) For bridge replacement or rehabilitation, TTF bridges are
                required to meet the following:
                 (1) Must meet the definition of a TTF bridge;
                 (2) Be classified as a Tribal transportation facility;
                 (3) Be classified as in poor condition, have low load capacity, or
                need highway geometric improvements;
                 (4) Be recorded in the NBI maintained by FHWA;
                 (b) For new bridge construction, TTF bridges are required to meet
                the following:
                 (1) Be classified as a Tribal transportation facility;
                 (2) Be a public bridge that meets the definition of a TTF bridge
                and recorded in the NBI after project completion.
                Sec. 661.19 When is a bridge eligible for replacement?
                 To be eligible for replacement, a TTF bridge must be in poor
                condition, have low load capacity, or need highway geometric
                improvements.
                Sec. 661.21 When is a bridge eligible for rehabilitation?
                 To be eligible for rehabilitation, a TTF bridge must be in poor or
                fair condition,
                [[Page 57084]]
                have low load capacity, or need highway geometric improvements.
                Sec. 661.23 How will a bridge project be programmed for funding once
                eligibility has been determined?
                 (a) All projects will be ranked and prioritized for funding after a
                completed application package is received and accepted by FHWA. At that
                time, the project will be acknowledged as either BIA and Tribally
                owned, or non-BIA/non-Tribally owned and placed in either a PE or a
                construction queue.
                 (b) All projects will be ranked and prioritized based on the
                following criteria:
                 (1) Bridge condition with bridges in poor condition having
                precedence over bridges in fair condition, and bridges in fair
                condition having precedence over bridges in good condition;
                 (2) Operating rating for bridges in poor condition with lower
                operating rating having precedence over higher operating rating;
                 (3) Bridges on school bus routes;
                 (4) New bridge construction;
                 (5) Bypass detour length;
                 (6) Annual average daily traffic; and
                 (7) Annual average daily truck traffic.
                 (c) Queues will carryover from fiscal year to fiscal year as made
                necessary by the amount of annual funding made available.
                 (d) TTF bridges will be classified as good, fair, or poor based on
                the following criteria:
                 (1) Good: When the lowest rating of the 3 NBI items for a bridge
                (Deck Condition Rating, Superstructure Condition Rating, Substructure
                Condition Rating) is 7, 8, or 9, the bridge will be classified as good.
                When the rating of the NBI item for a culvert (Culvert Condition
                Rating) is 7, 8, or 9, the culvert will be classified as good.
                 (2) Fair: When the lowest rating of the three NBI items for a
                bridge is 5 or 6, the bridge will be classified as fair. When the
                rating of the NBI item for a culvert is 5 or 6, the culvert will be
                classified as fair.
                 (3) Poor: When the lowest rating of the three NBI items for a
                bridge is 4, 3, 2, 1, or 0, the bridge will be classified as poor. When
                the rating of the NBI item for a culvert is 4, 3, 2, 1, or 0, the
                culvert will be classified as poor. A poor condition bridge with a
                lower condition rating will have precedence over a poor condition
                bridge with a higher condition rating.
                Sec. 661.25 What does a complete application package for PE consist
                of and how does the project receive funding?
                 (a) A complete application package for PE consists of the
                following:
                 (1) The certification checklist;
                 (2) Tribal Transportation Program (TTP) transportation improvement
                program (TIP);
                 (3) Project scope of work;
                 (4) Detailed cost for PE;
                 (5) NBI data; and
                 (6) An acknowledgment by the Tribe of the project specific funding
                requirements and that any excess funds will be returned to FHWA for
                further distribution.
                 (b) For non-BIA/non-Tribally owned TTF bridges, the application
                package must also include a Tribal resolution supporting the project.
                 (c) Incomplete application packages will be disapproved and
                returned for revision and resubmission along with an explanation
                providing the reason for disapproval.
                 (d) The TTF bridge projects for PE will be placed in the queue and
                determined as eligible for funding after receipt by FHWA of a complete
                application package.
                 (e) Funding for the approved eligible projects on the queues will
                be made available to the Tribes, under a TTP Program agreement between
                FHWA and a Tribal government, or the Secretary of the Interior upon
                availability of program funding at FHWA.
                Sec. 661.27 What does a complete application package for construction
                consist of and how does the project receive funding?
                 (a) A complete application package for construction consists of the
                following:
                 (1) A copy of the approved PS&E;
                 (2) The certification checklist;
                 (3) NBI data;
                 (4) The TTP TIP;
                 (5) All environmental and archeological clearances and complete
                grants of public rights-of-way that must be acquired prior to submittal
                of the construction application package; and
                 (6) An acknowledgment by the Tribe of the project specific funding
                requirements and that any excess funds will be returned to FHWA for
                further distribution.
                 (b) For non-BIA/non-Tribally owned TTF bridges, the application
                package must also include a copy of a letter from the bridge's owner
                approving the project and its PS&E and a Tribal resolution supporting
                the project.
                 (c) Incomplete application packages will be disapproved and
                returned for revision and resubmission along with an explanation
                providing the reason for disapproval.
                 (d) The TTF bridge projects for construction will be placed in the
                queue and determined as eligible for funding after receipt by FHWA of a
                complete application package.
                 (e) Funding for the approved eligible projects in the queues will
                be made available to the Tribes, under a TTP Program Agreement between
                FHWA and a Tribal government, or the Secretary of the Interior upon
                availability of program funding at FHWA.
                Sec. 661.29 How does ownership impact project selection?
                 (a) Primary consideration will be given to eligible projects on BIA
                and Tribally owned TTF bridges. A smaller percentage of available funds
                will be set aside for non-BIA/non-Tribally owned TTF bridges, since
                States and counties have access to Federal-aid and other funding to
                design, replace, and rehabilitate their bridges.
                 (b) The program policy will be to maximize the number of TTF
                bridges participating in the TTFBP in a given fiscal year regardless of
                ownership.
                Sec. 661.31 Do TTF bridge projects have to be listed on an approved
                TTP TIP?
                 Yes. All TTF bridge projects must be listed on an approved FHWA TTP
                TIP. TTF bridge projects included in the TTP TIP that are not fiscally
                constrained may still be included as a list of projects dependent upon
                the availability of additional resources, also known as an
                ``illustrative list''.
                Sec. 661.33 What percentage of TTFBP funding is available for PE and
                construction?
                 (a) Up to 15 percent of the funding made available in any fiscal
                year will be eligible for PE. The remaining funding in any fiscal year
                will be available for construction.
                 (b) At various times during the fiscal year, FHWA will review the
                TTFBP funding and may shift funds between PE and construction funds to
                maximize the number of projects funded and the overall effectiveness of
                the program.
                Sec. 661.35 What percentage of TTFBP funding is available for use on
                BIA and Tribally owned TTF bridges, and for non-BIA/non-Tribally owned
                TTF bridges?
                 (a) Up to 80 percent of the available funding made available for PE
                and construction in any fiscal year will be eligible for use on BIA and
                Tribally owned TTF bridges. The remaining funding in any fiscal year
                will be made available for PE and construction for use on non-BIA/non-
                Tribally owned TTF bridges.
                 (b) At various times during the fiscal year, FHWA will review the
                projects awaiting funding and may shift funds between BIA and Tribally
                owned, and non-BIA/non-Tribally owned bridge projects to maximize the
                number of
                [[Page 57085]]
                projects funded and the overall effectiveness of the program.
                Sec. 661.37 What are the funding limitations on an individual TTF
                bridge project?
                 The following funding provisions apply in administration of the
                TTFBP:
                 (a) There are no funding limitations on an individual TTF bridge
                application, but the PE estimated cost will be based on the following
                fee scale:
                 Estimated Construction Cost:
                Up to $1,000,000--Use up to 20% for PE
                $1,000,000 to $5,000,000--Use up to 15%-20% for PE
                $5,000,000 to $10,000,000--Use up to 10%-15% for PE
                Over $10,000,000--Use up to 10% for PE
                 (b) Requests for additional funds for PE or construction may be
                submitted along with proper justification to FHWA for consideration.
                The request will be considered on a case-by-case basis. There is no
                guarantee for the approval of the request for additional funds.
                Sec. 661.39 How are project cost overruns funded?
                 (a) A request for additional TTFBP funds for cost overruns on a
                specific bridge project must be submitted to Bureau of Indian Affairs
                Division of Transportation (BIADOT) and FHWA for approval. The written
                submission must include a justification, an explanation as to why the
                overrun occurred, and the amount of additional funding required with
                supporting cost data. If approved by FHWA and BIADOT, the request will
                be placed at the top of the appropriate queue (with a contract
                modification request having a higher priority than a request for
                additional funds for a project award) and funding may be provided if
                available.
                 (b) Project cost overruns may also be funded out of the Tribe's
                regular TTP construction funding.
                Sec. 661.41 After a bridge project has been completed (either PE or
                construction) what happens with the excess or surplus funding?
                 Since the funding is project specific, once a bridge design or
                construction project has been completed under this program, any excess
                or surplus funding is returned to FHWA for use on additional approved
                TTF bridge projects.
                Sec. 661.43 Can other sources of funds be used to finance a queued
                project in advance of receipt of TTFBP funds?
                 Yes. A Tribe can use other sources of funds, including TTP
                construction funds, on a project that has been approved for funding and
                placed on the queue and then be reimbursed when TTFBP funds become
                available. If TTP construction funds are used for this purpose, the
                funds must be identified on an FHWA approved TTP TIP prior to their
                expenditure.
                Sec. 661.45 What happens when TTFBP funds cannot be obligated by the
                end of the fiscal year?
                 The TTFBP funds from the Highway Trust Fund (HTF) provided to a
                project that cannot be obligated by the end of the fiscal year are to
                be returned to FHWA during August redistribution. The returned funds
                will be re-allocated to the BIA the following fiscal year after FHWA
                receives and accepts a formal request for the funds from BIA, which
                includes a justification for the amounts requested and the reason for
                the failure of the prior year obligation.
                Sec. 661.47 Can routine bridge maintenance be performed with TTFBP
                funds?
                 No. Routine bridge maintenance repairs, e.g., guard rail repair,
                repair of traffic control devices, striping, cleaning scuppers, deck
                sweeping, snow and debris removal, etc., are not eligible uses of TTFBP
                funding. The U.S. Department of the Interior's annual allocation for
                maintenance as well as TTP construction funds are eligible funding
                sources for routine bridge maintenance.
                Sec. 661.49 Can TTFBP funds be spent on Interstate, State Highway,
                County, City, Township, and Toll Road TTF bridges?
                 Yes. Interstate, State Highway, County, City, Township, and Toll
                Road TTF bridges are eligible for funding as described in Sec.
                661.37(b).
                Sec. 661.51 Can TTFBP funds be used for the approach roadway to a
                bridge?
                 Yes, costs associated with approach roadway work, as defined in
                Sec. 661.5 are eligible. Long approach fills, causeways, connecting
                roadways, interchanges, ramps, and other extensive earth structures,
                when constructed beyond an attainable touchdown point, are not eligible
                uses of TTFBP funds.
                Sec. 661.53 What standards should be used for bridge design?
                 (a) New and replacement. New and replacement structures must meet
                the current geometric, construction, and structural standards required
                for the types and volumes of projected traffic on the facility over its
                design life consistent with 25 CFR part 170, subpart D, appendix B.
                 (b) Rehabilitation. Bridges to be rehabilitated, at a minimum,
                should conform to the standards referenced in 25 CFR part 170, subpart
                D, appendix B.
                Sec. 661.55 How are BIA and Tribally owned in-service TTF bridges
                inspected?
                 The BIA and Tribally owned in-service TTF bridges are inspected in
                accordance with 25 CFR 170.513 through 170.514.
                Sec. 661.57 What should be done with a BIA and Tribal bridge in poor
                condition if the Indian Tribe does not support the project?
                 The restrictions set forth in 25 CFR 170.114(a)(1) shall apply.
                [FR Doc. 2024-14933 Filed 7-11-24; 8:45 am]
                BILLING CODE 4910-22-P
                

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