Trans 400.10 Preparation and content of environmental documents.
Trans 400.11 Distribution and review of environmental documents.
Trans 400.12 Public hearings.
Trans 400.13 Decision on proposed action.
Trans 400.14 DEIS and FEIS reevaluation and supplement.
Trans 400.01(2)
(2) As specified in s.
227.01 (13) (d),
(e) and
(y), Stats., the definition of “rule" and the requirement to promulgate statements of general policy and interpretation of statutes as administrative rules do not apply to action or inaction of the department which relates to the use of highways and is made known by signs or signals, relates to the construction or maintenance of highways or bridges, except as provided in ss.
84.11 (1r) and
85.025, Stats., or prescribes measures to minimize the adverse environmental impact of bridge and highway construction and maintenance.
Trans 400.01(3)
(3) As specified in ss.
20.395 (9) (qx),
84.01 (15),
84.015 and
84.03 (1), Stats., the department is directed to construct and maintain highways and related projects within the meaning of title 23, United States Code, and all acts amendatory and supplementary thereto, and the federal regulations issued under that code, as well as to receive and expend all funds in accordance with the requirements of acts of congress making such funds available.
Trans 400.01 History
History: Cr.
Register, April, 1992, No. 436, eff. 5-1-92.
Trans 400.02
Trans 400.02 Purpose. The purpose of this chapter is to implement the Wisconsin environmental policy act, s.
1.11, Stats., by establishing the policy by which the department will consider environmental effects of its major actions on the quality of the human environment, by identifying actions under the jurisdiction of the department that have the potential to affect the quality of the human environment, by determining the appropriate environmental analysis and documentation necessary for each action, by ensuring an opportunity for public participation in the process, and by establishing procedures by which the department will consider the effects of its actions on the quality of the human environment.
Trans 400.02 History
History: Cr.
Register, April, 1992, No. 436, eff. 5-1-92.
Trans 400.03(1)(1)
The provisions of this chapter shall apply to all department actions which may affect the quality of the human environment.
Trans 400.03(2)
(2) Where another state or federal agency has concurrent responsibility with the department for a proposed EA action, a joint environmental assessment, or EA, may be prepared with the other agency if the EA meets the requirements of this chapter. The department shall make an independent judgment on the need for an environmental impact statement, or EIS, in accordance with this chapter.
Trans 400.03(3)
(3) Where a proposed action involves another state or federal agency approval or decision, and it has been determined that an EIS shall be prepared in accordance with NEPA or WEPA, the WEPA requirement for an EIS under this chapter may be waived if:
Trans 400.03(3)(b)
(b) After review of the other state or federal EIS by the department, it appears that the requirements as to content of the EIS prescribed in s.
1.11, Stats., and this chapter have been met, and the EIS was developed and prepared through appropriate participation by the department with the other agencies in a coordinated effort to satisfy the requirement of NEPA and WEPA.
Trans 400.03(4)
(4) If the joint EIS under sub.
(3) appears to comply with the requirements of WEPA and this chapter, public hearings shall be held in accordance with this chapter unless they are held in Wisconsin by the lead agency with effective participation by the department.
Trans 400.03(5)
(5) The department may accept certification of compliance by a county, city, village or town with any environmental laws applicable to improvements under the jurisdiction of the local government for which reimbursement is sought from the department through the local roads improvement program in s.
86.31, Stats.
Trans 400.03 Note
Note: The Wisconsin Environmental Policy Act (WEPA), s.
1.11, Stats., requires environmental documentation for major department actions that significantly affect the quality of the human environment. The National Environmental Policy Act
(NEPA) and its implementing regulations similarly require environmental documentation
for major
federal actions, such as a federal agency approving the use of federal funds or issuing a permit for department actions. For department actions that require federal approval, the
department prepares
the
required environmental documentation. Where NEPA applies to a department action, WEPA typically also applies. The intent of this chapter
is to implement WEPA regulations that are consistent with NEPA and its implementing
regulations
for all
department actions to which these laws apply.
Trans 400.03 History
History: Cr.
Register, April, 1992, No. 436, eff. 5-1-92; am. (2),
Register, February, 1999, No. 518, eff. 3-1-99.
Trans 400.04(1)
(1) “Access roads" means the various, incidental, public roads that provide service and access to state parks, national and state forests, and state institutions.
Trans 400.04(2)
(2) “Alternatives" means other reasonable actions or activities which may achieve the same or altered purpose of the proposed action including the alternative of taking no action.
Trans 400.04(3)
(3) “Categorical exclusion" means an action which meets the definition of the term in
40 CFR 1508.4,
and in
23 CFR 771.116,
23 CFR 771.117,
23 CFR 771.118, or chapter 6 of order 5050.4B of the federal aviation administration of the United States department
of
transportation, or other actions of the department for which neither an EA, EIS nor other environmental documentation is required by this
rule.
Trans 400.04 Note
Note: The specific versions of federal regulations and
federal agency orders
as
referenced
throughout
this
chapter
are
adopted
in
s.
Trans 400.05 and are reproduced at appendix 1 to this chapter.
Trans 400.04(4)
(4) “Cooperating agency" means any Native American tribe, or any local, state, or federal agency, other than the lead or transportation agency, which has jurisdiction by law over the proposed action or which has special expertise with respect to any relevant environmental effect generated by the proposed action or alternative.
Trans 400.04(5)
(5) “Department" means the Wisconsin department of transportation
or
a
local
agency
when
acting
under
the
direction
of
the
department.
Trans 400.04(6)
(6) “DEIS" or “draft environmental impact statement" means the preliminary version of an EIS.
Trans 400.04(7)
(7) “EA" or ``environmental assessment" means a concise, comprehensive document containing an analysis of a proposed action to determine the significance of the action's environmental effects and whether or not the action constitutes a major action.
Trans 400.04(8)
(8) “Environmental effect" or “environmental impact" means a beneficial or adverse influence resulting from an action of the department. The term includes ecological, aesthetic, historic, cultural, economic, social or health effects.
Trans 400.04(9)
(9) “EIS" or “environmental impact statement" means a written report containing an analysis of a proposed major action and its alternatives to identify and address their effects on the quality of the human environment.
Trans 400.04(10)
(10) “ER" or
“environmental report" means a brief
document used internally by the department to demonstrate a proposed action fits the criteria
or conditions for approval as a categorical exclusion under s.
Trans 400.08 (1)
(d) or
has been properly coordinated with other agencies having jurisdiction by law over specific activities.
Trans 400.04(11)
(11) “FEIS" or “final environmental impact statement" means the final version of an EIS.
Trans 400.04(12)
(12) “FONSI" or "finding of no significant impact" means an approved, completed EA containing a finding that the proposed action is not a major action.
Trans 400.04(13)
(13) “Human environment" means the natural or physical environment and the relationship of people with that environment.
Trans 400.04(14)
(14) “Joint lead agency" means the department together with any local, state or federal agency having equal responsibility for the preparation, content and processing of an environmental document for a proposed action.
Trans 400.04(16)
(16) “Lead agency" means the local, state or federal agency preparing or having taken primary responsibility for preparing the environmental document for a proposed action.
Trans 400.04(17)
(17) “LEIS" or “legislative environmental impact statement" means a written report containing an analysis to identify and address the effects on the quality of the human environment of a department-initiated report or recommendation on a proposal for legislation.
Trans 400.04(18)
(18) “Major action" means an action that will have significant effects on the quality of the human environment. It does not include actions whose significance is based only on economic or social effects.
Trans 400.04(19)
(19) “Major and significant new proposal" means a new proposal developed by the department which, if legislatively authorized and funded, may significantly affect the quality of the human environment and represents a significant departure from, or expansion of, the department's existing responsibilities by substantially expanding or substantially reducing total resources allocated to any existing programs.
Trans 400.04(20)
(20) “Mitigation" means avoiding, minimizing, rectifying, reducing, eliminating or compensating for adverse environmental effects of a proposed action.
Trans 400.04(22)
(22) “Notice of availability," “notice of intent," “notice of opportunity for public hearing" or “notice of public hearing" means a class 1 notice as defined in ch.
985, Stats.
Trans 400.04(22m)
(22m) “Participating agency" means any Native American
tribe or
any
local,
state,
or
federal
agency, other
than
the
lead
agency, with
an
interest
in the project. “Participating agency" includes cooperating agencies but does not include nongovernmental organizations or other private
entities.
Trans 400.04(23)
(23) “ROD" or “record of decision" means a public record which identifies:
Trans 400.04(24)
(24) “Reevaluation" means the review of an approved
draft
or
final
environmental
document, including DEIS, FEIS, ROD, EA, FONSI, ER, and CE,
to
assess
whether
there
have
been changes in the proposed action, the applicable laws, regulations, or policies, the affected human environment, the anticipated environmental impacts, or the proposed mitigation
measures.
Trans 400.04(25)
(25) “Scoping" means an early, open process with the public and public agencies for identifying the anticipated range of issues for a proposed action.
Trans 400.04(26)
(26) “Significant effects" means considerable and important impacts of department actions on the quality of the human environment.
Trans 400.04(27)
(27) “SEE" or “system-plan environmental evaluation" means a conceptual environmental evaluation, that shall be considered the “detailed statement" required by statute commonly known as“environmental impact statement," developed as an integral element of a system plan that contemplates that if the plan recommendations are implemented, there will be subsequent project or site-specific environmental reviews. A SEE also serves as the LEIS regarding reports or recommendations on legislation required to implement the plan.
Trans 400.04(28)
(28) “System plan" means a plan which identifies transportation facility or service needs for a statewide system. The needs are identified conceptually without addressing specific design and locational details.
Trans 400.04(29)
(29) “Tiering" means the coverage of general matters in a broad EIS with subsequent narrower statements or environmental analyses which incorporate by reference the general discussion of the EIS.
Trans 400.04 History
History: Cr.
Register, April, 1992, No. 436, eff. 5-1-92
; am. (7) and (12),
Register, February, 1999, No. 518, eff. 3-1-99;
CR 16-069: am. (3) to (5), (10), r. (15), cr. (22m), am. (24) Register October 2019 No. 766, eff. 11-1-19. Trans 400.05
Trans 400.05 Federal regulations adopted. References throughout this chapter to federal regulations and orders are hereby adopted by the department and are attached hereto in appendix 1:
23 CFR 771.115,
771.116,
771.117, and
771.118, April 1, 2015;
40 CFR 1500.4,
1500.5,
1506.8, and
1508.4, July l, 2015;
49 CFR 266.19, October 1, 2014; and the United States department of transportation federal aviation administration order 5050.4B, chapters 6, 7, and 9, April 28, 2006.
Trans 400.06(1)(1)
The department shall strive to protect and enhance the quality of the human environment in carrying out its basic transportation mission and shall consider pertinent environmental factors consequential to any proposed actions. The policy expressed in this section and the procedures defined in this chapter shall be implemented as an integrated process beginning during the initial planning stage for department action.
Trans 400.06(2)
(2) The department acknowledges WEPA as a legal obligation shared by all divisions of the department to evaluate and be aware of environmental consequences of proposed actions.
Trans 400.06(3)
(3) Alternative courses of action shall be evaluated and decisions on proposed actions shall be made in the best overall public interest consistent with state and federal statutes and regulations. Decisions on proposed actions shall be based upon a balanced consideration of the findings of the environmental document, public comments, and the need for safe and efficient transportation consistent with local, state and national environmental goals.
Trans 400.06(4)
(4) Public involvement, interagency coordination and consultation, and a systematic interdisciplinary approach to analysis of the issues shall be essential parts of the environmental process for proposed actions.
Trans 400.06(5)
(5) Measures necessary for
the mitigation of adverse environmental impacts of proposed actions shall be part of
the development and evaluation of
alternatives.
Trans 400.06(6)
(6) The department shall implement procedures to make the WEPA process more useful to decision makers and the public by reducing paperwork and reducing delay utilizing the means for achieving these goals as specified in the rules of the United States council on environmental quality at
40 CFR 1500.4 and
1500.5, which are attached hereto in appendix 1. Environmental documents shall be concise, clear, and to the point and emphasize real environmental issues and alternatives.
Trans 400.06(7)
(7) In carrying out its responsibility under s.
1.11, Stats., the department shall substantially follow the guidelines issued as rules by the United States council on environmental quality and federal transportation agencies.
Trans 400.06 History
History: Cr.
Register, April, 1992, No. 436, eff. 5-1-92;
CR 16-069: am. (5), (6) Register October 2019 No. 766, eff. 11-1-19; correction in (1) made under s. 35.17, Stats., Register October 2019 No. 766. Trans 400.07
Trans 400.07 Action designation and environmental documentation. Trans 400.07(1)(1)
The designations, EIS and CE shall be used to categorize department actions. Actions designated EIS actions shall be considered major actions, and actions designated CE shall be considered categorical exclusions. An EA and an ER describe procedures to be followed to categorize department actions. The EA process yields a determination whether an action requires an EIS or a finding of no significant impact. The ER process confirms whether an action falls within a categorical exclusion or requires further evaluation and documentation.
Trans 400.07(2)
(2) Actions and procedures designated
EIS, EA or ER shall require the following environmental
documentation:
Trans 400.07(2)(a)
(a)
EIS or LEIS. An EIS action is a major action. An LEIS may be prepared for a major and significant new proposal.
Trans 400.07(2)(a)1.
1. An environmental impact statement, or EIS, shall be prepared for major actions.
Trans 400.07(2)(a)2.
2. A legislative environmental impact, or LEIS, may be prepared when a major and significant new proposal consists of a report or recommendation of the department on a proposal for legislation initiated by the department that is not within the scope of any categorical exclusion.
Trans 400.07(2)(b)
(b)
EA, SEE or screening sheet. An EA is a procedure followed for an action for which the significance of the environmental impact is not clearly established. An EA, SEE or screening sheet may be used as follows:
Trans 400.07(2)(b)1.
1. An EA shall be prepared for those project actions for which the significance of the environmental impact is not clearly established. If it is
concluded from
the
analysis in
the
EA
that the
action is
a
major action, an
EIS
shall be prepared. If it is concluded from the analysis in the EA that the action is not a major action, the EA shall be revised to constitute a FONSI, and the FONSI shall serve as the environmental document. The FONSI shall be prepared only after -
See PDF for diagram 
availability of the EA for public, and cooperating and participating agency, review and
comment
and
the
incorporation
of
any
appropriate
revisions
resulting
from
the public involvement process. Where a permit will be required or other agency coordination is
specifically
required
by
law, the
FONSI
may
serve
as
the
vehicle
for such permit or coordinating agency
approval.
Trans 400.07(2)(b)2.
2. A SEE may be prepared in the case of proposals contained in system plans, if it is concluded they are major and significant new proposals. If it is concluded from an analysis of the system plan that it does not contain any major and significant new proposals, a clear statement of that determination may be incorporated within the system plan or as a separately identifiable and retained record of the department's determination.
Trans 400.07(2)(b)3.
3. In the case of reports or recommendations of the department on proposals for legislation initiated by the department, if it is concluded from the screening sheet they contain major and significant new proposals, an LEIS may be prepared. If it is concluded from the screening sheet that they do not contain any major and significant new proposals or are within the scope of any categorical exclusion, a clear statement of that determination may be included on the screening sheet.
Trans 400.07(2)(c)
(c)
ER. An ER is a procedure followed for an action that is likely to fit the criteria for a conditional categorical exclusion in
23 CFR 771.117 (d),
23 CFR 771.118 (d), or federal aviation administration order 5050.4B, chapter 6, paragraph 605, or otherwise requires coordination with or concurrence of another agency. An environmental report, or ER, shall be prepared to demonstrate whether the proposed action does fit the criteria or conditions for approval as a categorical exclusion and has been properly coordinated with other agencies having jurisdiction by law over specific activities. The ER shall serve as the department's record of coordination with other agencies having jurisdiction over specific activities, including the following activities:
Trans 400.07(2)(c)1.
1. Construction-related activities including, but not limited to, stream crossings, fills in wetlands and temporary structures in or over streams or wetlands.
Trans 400.07(2)(c)2.
2. Defined land use acquisition including, but not limited to, the acquisition of agricultural lands, historic or archeological sites, and state, county or national forest lands.
Trans 400.07 History
History: Cr.
Register, April, 1992, No. 436, eff. 5-1-92; am. (1), (2) (intro.), (a), (b) and (c) (intro.),
Register, February, 1999, No. 518, eff. 3-1-99;
CR 16-069: am. (2) (intro.), (b) 1., (c) (intro.) Register October 2019 No. 766, eff. 11-1-19. Trans 400.08
Trans 400.08 Categorization of department actions. Trans 400.08(1)(1)
Based on federal regulations and past experience with analysis of similar actions the following are categorized as EIS, EA, ER or CE:
