LRB-2103/1
RCT:cjs:jf
2009 - 2010 LEGISLATURE
July 31, 2009 - Introduced by Representatives Molepske Jr., Milroy, Danou,
Zepnick, Black, Hraychuck, Turner, Zigmunt, Berceau, Hubler, Townsend,
Pocan, Mason, Parisi, Clark, Pope-Roberts, Kleefisch, Roys, Hintz, Soletski

and Bernard Schaber, cosponsored by Senators Schultz, Wirch, Lassa and
Risser. Referred to Committee on Natural Resources.
AB360,1,6 1An Act to amend 283.11 (2) (a), 283.13 (2) (intro.), 283.31 (1), 283.37 (1), 283.53
2(1), 283.53 (2) (a) (intro.), 283.53 (2d) (intro.) and 283.53 (2h); and to create
320.370 (4) (ci) and 283.34 of the statutes; relating to: discharges of ballast
4water and related substances into the waters of the state, aquatic nuisance
5species, providing an exemption from emergency rule procedures, granting
6rule-making authority, and making an appropriation.
Analysis by the Legislative Reference Bureau
Current law generally prohibits the discharge of pollutants into the waters of
this state without a permit from the Department of Natural Resources (DNR). The
law authorizes DNR to exempt classes or categories of vessels from the prohibition.
Beginning six months after enactment, this bill prohibits the discharge of
ballast water, and sediments that have settled out of ballast water, into the waters
of this state from a vessel that takes on ballast water outside of the waters of this
state without a permit from DNR. A permit must require ballast water and
sediments to be treated to kill or remove aquatic nuisance species and other
organisms, to the extent possible. Aquatic nuisance species are nonnative species
that threaten native species or the ecological stability of waters or that threaten
commercial, agricultural, aquacultural, or recreational activities. The bill requires
DNR to promulgate rules specifying fees for the permits and any additional
requirements it determines are necessary to ensure that aquatic nuisance species do
not enter the waters of this state through discharges.

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:
AB360, s. 1 1Section 1. 20.370 (4) (ci) of the statutes is created to read:
AB360,2,42 20.370 (4) (ci) Ballast water management — fees. From the general fund, all
3moneys received under s. 283.34 for the ballast water discharge program under s.
4283.34.
AB360, s. 2 5Section 2. 283.11 (2) (a) of the statutes is amended to read:
AB360,2,136 283.11 (2) (a) Except for rules concerning storm water discharges for which
7permits are issued under s. 283.33 and rules concerning discharges for which
8permits are issued under s. 283.34
, all rules promulgated by the department under
9this chapter as they relate to point source discharges, effluent limitations, municipal
10monitoring requirements, standards of performance for new sources, toxic effluent
11standards or prohibitions and pretreatment standards shall comply with and not
12exceed the requirements of the federal water pollution control act, 33 USC 1251 to
131387, and regulations adopted under that act.
AB360, s. 3 14Section 3. 283.13 (2) (intro.) of the statutes is amended to read:
AB360,2,1815 283.13 (2) Sources other than public treatment works. (intro.) The
16discharge from any point source, other than a publicly owned treatment works or a
17source of storm water permitted under s. 283.33 or 283.34, shall comply with the
18following requirements:
AB360, s. 4 19Section 4. 283.31 (1) of the statutes is amended to read:
AB360,3,620 283.31 (1) The discharge of any pollutant into any waters of the state or the
21disposal of sludge from a treatment work by any person is unlawful unless such

1discharge or disposal is done under a permit issued by the department under this
2section or s. 283.33 or 283.34. The department may by rule exempt certain classes
3or categories of vessels from this section, but not from s. 283.34. Except as provided
4in s. 283.33, the department may require only one permit for a publicly owned
5treatment or collection facility or system, regardless of the number of point sources
6from such facility or system.
AB360, s. 5 7Section 5. 283.34 of the statutes is created to read:
AB360,3,9 8283.34 Ballast water and aquatic nuisance species. (1) Definitions. In
9this section:
AB360,3,1310 (a) "Aquatic nuisance species" means a nonindigenous species that threatens
11the diversity or abundance of native species or the ecological stability of infested
12waters or that threatens a commercial, agricultural, aquacultural, or recreational
13activity dependent on infested waters.
AB360,3,1414 (b) "Ballast tank" means a tank or hold that is used for carrying ballast water.
AB360,3,1615 (c) "Ballast water" means water and associated solids taken on board a vessel
16to control or maintain trim, draft, or stability or to control stresses on the vessel.
AB360,3,1717 (d) "Sediment" means any matter that has settled out of ballast water.
AB360,3,22 18(2) Permit required. (a) Beginning on the first day of the 7th month beginning
19after the effective date of this subsection .... [LRB inserts date], a person who
20operates a vessel that takes on ballast water outside of the waters of the state may
21not discharge any of the following without a permit under this section that
22authorizes the discharge:
AB360,3,2323 1. Ballast water.
AB360,3,2424 2. Sediment.
AB360,3,2525 3. Water other than ballast water that has been in a ballast tank.
AB360,4,3
1(b) Paragraph (a) and the management requirements under par. (3) apply
2without regard to whether the vessel is considered to have ballast water on board
3when the vessel enters the waters of the state.
AB360,4,7 4(3) Permit conditions. (a) In a permit issued under this section, the
5department shall require treatment of the substances described in sub. (2) (a) 1. to
63. before discharge to kill or remove aquatic nuisance species and other organisms,
7to the extent possible, through the use of one of the following:
AB360,4,88 1. Filtration.
AB360,4,99 2. Thermal methods.
AB360,4,1010 3. Ultraviolet light.
AB360,4,1111 4. Biocides.
AB360,4,1212 5. Another technique approved by the department.
AB360,4,1413 (b) In a permit issued under this section, the department shall include any
14applicable requirements in the rules promulgated under sub. (5) (a).
AB360,4,17 15(4) Inspection program. The department shall conduct a program to inspect
16vessels to ensure that aquatic nuisance species do not enter the waters of this state
17through discharges of the substances described in sub. (2) (a) 1. to 3.
AB360,4,19 18(5) Rules. (a) The department shall promulgate rules that include all of the
19following:
AB360,4,2020 1. Fees for permits under this section.
AB360,4,2221 2. Circumstances under which a vessel for which a permit is required under
22sub. (2) (a) may take on ballast water.
AB360,5,223 3. Any ballast water management requirements, in addition to the
24requirements under sub. (3) (a), that the department determines are necessary to

1ensure that aquatic nuisance species do not enter the waters of this state through
2discharges of the substances described in sub. (2) (a) 1. to 3.
AB360,5,33 4. Any other provisions necessary for the administration of this section.
AB360,5,54 (b) The department shall review the rules promulgated under par. (a) at least
5once every 3 years and revise the rules as necessary.
AB360, s. 6 6Section 6. 283.37 (1) of the statutes is amended to read:
AB360,5,157 283.37 (1) The department shall promulgate rules relating to applications for
8permits under this chapter which shall require at a minimum that every owner or
9operator of a point source discharging pollutants into the waters of the state shall
10have on file either a completed permit application on forms provided by the
11department or a completed permit application under section 13 of the rivers and
12harbors act of 1899, 33 USC 407 or under the federal water pollution control act, as
13amended, 33 USC 1251 to 1376. The rules may specify different requirements for
14permits issued under s. 283.31 and, for permits issued under s. 283.33, and for
15permits issued under s. 283.34
.
AB360, s. 7 16Section 7. 283.53 (1) of the statutes is amended to read:
AB360,5,1817 283.53 (1) No permit issued by the department under s. 283.31 or, 283.33, or
18283.34
shall have a term for more than 5 years.
AB360, s. 8 19Section 8. 283.53 (2) (a) (intro.) of the statutes is amended to read:
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