CORRECTED COPY
LRB-2355/4
MDK:jld&wlj:rs
2011 - 2012 LEGISLATURE
October 28, 2011 - Introduced by Senators Lasee and Grothman, cosponsored by
Representatives Jacque, Bies, Pridemore, Van Roy, Murtha and Thiesfeldt.
Referred to Committee on Energy, Biotechnology, and Consumer Protection.
SB263,1,4 1An Act to amend 66.0401 (1m) (intro.), 66.0401 (4) (f) 1., 196.378 (4g) (b) and
2196.491 (3) (dg); and to create 196.378 (4g) (f) of the statutes; relating to:
3setback requirements for wind energy systems and granting rule-making
4authority.
Analysis by the Legislative Reference Bureau
Under current law, the Public Service Commission (PSC), with the advice of the
Wind Siting Council, must promulgate rules specifying the restrictions that a city,
village, town, or county may impose on the installation or use of a "wind energy
system," which is defined as equipment and associated facilities that convert and
then store or transfer wind energy into usable forms of energy. The restrictions must
satisfy certain conditions, including preserving or protecting the public health or
safety and not significantly increasing the cost of a wind energy system or
significantly decreasing its efficiency. In addition, the subject matter of the rules
must include setback requirements and decommissioning, and may include other
matters. Current law prohibits a city, village, town, or county from placing a
restriction on the installation or use of a wind energy system that is more restrictive
than the PSC's rules.
This bill requires that the PSC promulgate rules specifying setback
requirements that a city, village, town, or county may impose on a wind energy
system, but not until after the PSC receives a report from the Department of Health
Services (DHS) regarding an epidemiological study that evaluates the health
impacts of wind energy systems on people and animals near such systems. DHS may

encourage interested persons to submit such a study to DHS, or DHS may survey
scientific literature for such a study. The bill provides that the study must be
scientifically sound and peer-reviewed and must do the following: 1) include the
health impacts of low frequency sound and infrasound resulting from wind energy
systems; 2) evaluate the differences in health impacts, if any, on people and animals
in different proximities to and directions from such systems; and 3) evaluate any
differences associated with different wind speeds and directions. DHS must submit
a report describing the study's findings to both the PSC and the legislature. In
carrying out its duties regarding the report, DHS must consult with University of
Wisconsin System personnel with the requisite expertise to evaluate such a study.
Upon receipt of DHS's report, the bill requires the PSC to promulgate rules
specifying the setback requirements that a city, village, town, or county may impose
on the installation and use of a wind energy system. The rules must be based on the
findings of the study that is the subject of the report. As under current law, the bill
prohibits a city, village, town, or county from imposing a setback requirement that
is more restrictive than the PSC's rules.
The bill also prohibits a person from commencing construction of a large wind
energy system prior to the effective date of the rules required under the bill. The bill
defines "large wind energy system" as a wind energy system that: 1) has a total
installed nameplate capacity of more than 300 kilowatts; and 2) consists of
individual wind turbines that have an installed nameplate capacity of more than 100
kilowatts. This prohibition applies notwithstanding the approval of a large wind
energy system by a city, village, town, or county. The bill includes legislative findings
in support of this prohibition.
For further information see the state fiscal estimate, which will be printed as
an appendix to this bill.
The people of the state of Wisconsin, represented in senate and assembly, do
enact as follows:
SB263, s. 1 1Section 1. 66.0401 (1m) (intro.) of the statutes is amended to read:
SB263,2,82 66.0401 (1m) Authority to restrict systems limited. (intro.) No political
3subdivision may place any restriction, either directly or in effect, on the installation
4or use of a wind energy system that is more restrictive than the rules promulgated
5by the commission under s. 196.378 (4g) (b). No political subdivision may place any
6restriction, either directly or in effect, on the installation or use of a solar energy
7system, as defined in s. 13.48 (2) (h) 1. g., or a wind energy system, unless the
8restriction satisfies one of the following conditions:
SB263, s. 2
1Section 2. 66.0401 (4) (f) 1. of the statutes is amended to read:
SB263,3,52 66.0401 (4) (f) 1. Except as provided in subd. 2., a political subdivision may not
3deny or impose a restriction on an application for approval unless the political
4subdivision enacts an ordinance that is no more restrictive than the rules the
5commission promulgates under s. 196.378 (4g) (b).
SB263, s. 3 6Section 3. 196.378 (4g) (b) of the statutes is amended to read:
SB263,3,197 196.378 (4g) (b) The commission shall, with the advice of the wind siting
8council, promulgate rules that specify the restrictions a political subdivision may
9impose on the installation or use of a wind energy system consistent with the
10conditions specified in s. 66.0401 (1m) (a) to (c). The subject matter of these rules
11shall include setback requirements that provide reasonable protection from any
12health effects, including health effects from noise and shadow flicker, associated with
13wind energy systems.
The subject matter of these rules shall also include
14decommissioning and may include visual appearance, lighting, electrical
15connections to the power grid, setback distances, maximum audible sound pressure
16levels, shadow flicker, proper means of measuring noise, interference with radio,
17telephone, or television signals, or other matters. A political subdivision may not
18place a restriction on the installation or use of a wind energy system that is more
19restrictive than these rules.
SB263, s. 4 20Section 4. 196.378 (4g) (f) of the statutes is created to read:
SB263,3,2121 196.378 (4g) (f) 1. In this paragraph:
SB263,3,2222 a. "Department" means the department of health services.
SB263,4,223 b. "Large wind energy system" means a wind energy system that has a total
24installed nameplate capacity of more than 300 kilowatts and that consists of

1individual wind turbines that have an installed nameplate capacity of more than 100
2kilowatts.
SB263,4,93 2. The legislature finds that protecting the health and ensuring the safety of
4people and animals near wind energy systems is a significant and legitimate public
5purpose and a matter of statewide concern, that evaluating the potential health
6impacts of wind energy systems is necessary for determining setback requirements
7that adequately protect and ensure such health and safety, and that the moratorium
8on constructing new large wind energy systems under subd. 5. is reasonable and
9necessary for the proper determination of such setback requirements.
SB263,4,2010 3. The department shall prepare a report describing the findings of a
11scientifically sound, peer-reviewed, epidemiological study that evaluates the health
12impacts of wind energy systems on people and animals near such systems, including
13the health impacts of low frequency sound and infrasound resulting from such
14systems, and that evaluates the differences in health impacts, if any, on people and
15animals in different proximities to and directions from such systems, as well as any
16differences associated with different wind speeds and directions. The department
17may encourage interested parties to submit such a study to the department or the
18department may survey the scientific literature for such a report. The department
19shall submit its report on the study to the appropriate standing committees of the
20legislature under s. 13.172 (3) and the commission.
SB263,4,2421 4. Upon receipt of the department's report under subd. 3., the commission shall,
22based on the findings of the study described in the report, promulgate rules
23specifying the setback requirements that a political subdivision may impose on the
24installation and use of a wind energy system.
SB263,5,4
15. No person may commence construction of a large wind energy system prior
2to the effective date of the rules required under this subdivision. This subdivision
3applies to a large wind energy system notwithstanding any approval of the large
4wind energy system by a political subdivision.
SB263,5,75 6. In carrying out its duties under subd. 3., the department shall consult with
6University of Wisconsin System personnel who, as determined by the department,
7have the requisite expertise to evaluate a study described in subd. 3.
SB263, s. 5 8Section 5. 196.491 (3) (dg) of the statutes is amended to read:
SB263,5,139 196.491 (3) (dg) In making a determination under par. (d) that applies to a large
10electric generating facility, if the large electric generating facility is a wind energy
11system, as defined in s. 66.0403 (1) (m), the commission shall consider whether
12installation or use of the facility is consistent with the standards specified in the
13rules promulgated by the commission under s. 196.378 (4g) (b).
SB263,5,1414 (End)
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