23.225(4)
(4) The department shall promulgate rules specifying fish that are of an invasive fish species for purposes of this section and the requirements for
sub. (3) (g).
23.225(5)
(5) Any person who violates
sub. (2) shall forfeit not more than $1,000.
23.225 History
History: 2007 a. 226.
23.235(1)(a)
(a) "Nuisance weeds" means purple loosestrife or hybrids thereof and multiflora rose.
23.235(1)(b)
(b) "Purple loosestrife" means any nonnative member of the genus Lythrum.
23.235(2)
(2) Prohibition. Except as provided in
sub. (3m), no person may sell, offer for sale, distribute, plant, or cultivate any multiflora rose or seeds thereof.
23.235(2m)(a)(a) Under the program established under
s. 23.22, the department shall make a reasonable effort to develop a statewide plan to control purple loosestrife on both public and private lands, as provided in this subsection.
23.235(2m)(b)
(b) The department shall make a reasonable effort to implement control and quarantine methods on public lands as soon as practicable. The department shall make a reasonable effort to employ the least environmentally harmful methods available that are effective, based on research conducted under
sub. (3m).
23.235(2m)(c)
(c) The department may conduct a pilot project using employees or other persons to engage in labor intensive efforts to control purple loosestrife on all public lands.
23.235(2m)(d)
(d) The department shall request permission from private landowners to enter onto the land to control stands of purple loosestrife which significantly threaten environmental resources or which threaten to invade a nearby watershed or subwatershed. If the landowner denies the department permission to enter onto the land, the department may not enter the land but shall inform the landowner of the seminars available under
sub. (4) (c).
23.235(2m)(e)
(e) The department may provide grants to other public agencies to allow the public agencies to control purple loosestrife on lands under their control.
23.235(3m)
(3m) Research. Under the program established under
s. 23.22, the department shall make a reasonable effort to conduct research to determine alternative methods to contain and control purple loosestrife in the most environmentally sound manner and may conduct other research on the control of nuisance weeds. The secretaries of natural resources and of agriculture, trade and consumer protection may authorize any person to plant or cultivate nuisance weeds for the purpose of controlled experimentation.
23.235(4)(a)(a) Under the program established under
s. 23.22, the department shall make a reasonable effort to develop a statewide education effort on the effects of nuisance weeds, as provided in this subsection.
23.235(4)(b)
(b) The department shall make a reasonable effort to educate the authorities in charge of the maintenance of all federal, state and county trunk highways and all forest and park land in this state on methods to identify and control nuisance weeds. The department of transportation and all other authorities in charge of the maintenance of highways, forests and parks may cooperate with the department in efforts under this paragraph.
23.235(4)(c)
(c) The department shall make a reasonable effort to educate private landowners on methods to identify and control purple loosestrife. The department shall make a reasonable effort to conduct seminars periodically, at times determined by the department, to train private landowners in environmentally sound methods to identify and control purple loosestrife.
23.235(5)
(5) Penalty. Any person who knowingly violates
sub. (2) shall forfeit not more than $100. Each violation of this section is a separate offense.
23.235 History
History: 1987 a. 41;
1999 a. 150 s.
616; Stats. 1999 s. 23.235;
2001 a. 16;
2001 a. 109 ss.
72td to
72wj.
23.24
23.24
Aquatic plants. 23.24(1)(1)
Definitions. In this section:
23.24(1)(b)
(b) "Aquatic plant" means a planktonic, submergent, emergent, or floating-leaf plant or any part thereof.
23.24(1)(c)
(c) "Control" means to cut, remove, destroy, or suppress.
23.24(1)(d)
(d) "Cultivate" means to intentionally maintain the growth or existence of.
23.24(1)(e)
(e) "Distribute" means to sell, offer to sell, distribute for no consideration, or offer to distribute for no consideration.
23.24(1)(f)
(f) "Introduce" means to plant, cultivate, stock, or release.
23.24(1)(g)
(g) "Invasive aquatic plant" means an aquatic plant that is designated under
sub. (2) (b).
23.24(1)(h)
(h) "Manage" means to introduce or control.
23.24(1)(i)
(i) "Native" means indigenous to the waters of this state.
23.24(1)(j)
(j) "Nonnative" means not indigenous to the waters of this state.
23.24(1)(k)
(k) "Waters of this state" means any surface waters within the territorial limits of this state.
23.24(2)(a)(a) The department shall establish a program for the waters of this state to do all of the following:
23.24(2)(a)1.
1. Implement efforts to protect and develop diverse and stable communities of native aquatic plants.
23.24(2)(a)4.
4. Administer and establish by rule procedures and requirements for the issuing of aquatic plants management permits required under
sub. (3).
23.24(2)(b)
(b) Under the program implemented under
par. (a), the department shall designate by rule which aquatic plants are invasive aquatic plants for purposes of this section. The department shall designate Eurasian water milfoil, curly leaf pondweed, and purple loosestrife as invasive aquatic plants and may designate any other aquatic plant as an invasive aquatic plant if it has the ability to cause significant adverse change to desirable aquatic habitat, to significantly displace desirable aquatic vegetation, or to reduce the yield of products produced by aquaculture.
23.24(2)(c)
(c) The requirements promulgated under
par. (a) 4. may specify any of the following:
23.24(2)(c)1.
1. The quantity of aquatic plants that may be managed under an aquatic plant management permit.
23.24(2)(c)2.
2. The species of aquatic plants that may be managed under an aquatic plant management permit.
23.24(2)(c)3.
3. The areas in which aquatic plants may be managed under an aquatic plant management permit.
23.24(2)(c)4.
4. The methods that may be used to manage aquatic plants under an aquatic plant management permit.
23.24(2)(c)5.
5. The times during which aquatic plants may be managed under an aquatic plant management permit.
23.24(2)(c)6.
6. The allowable methods for disposing or using aquatic plants that are removed or controlled under an aquatic plant management permit.
23.24(3)(a)(a) Unless a person has a valid aquatic plant management permit issued by the department, no person may do any of the following:
23.24(3)(a)1.
1. Introduce nonnative aquatic plants into waters of this state.
23.24(3)(a)2.
2. Manually remove aquatic plants from navigable waters.
23.24(3)(a)3.
3. Control aquatic plants in waters of this state by the use of chemicals.
23.24(3)(a)4.
4. Control aquatic plants in navigable waters by introducing biological agents, by using a process that involves dewatering, desiccation, burning, or freezing, or by using mechanical means.
23.24(3)(b)
(b) The department may require that an application for an aquatic plant management permit contain a plan for the department's approval as to how the aquatic plants will be introduced, removed, or controlled.
23.24(3)(c)
(c) The department may promulgate a rule to establish fees for aquatic plant management permits. Under the rule, the department may establish a different fee for an aquatic plant management permit to manage aquatic plants that are located in a body of water that is entirely confined on the property of one property owner.
23.24(4)(a)1.
1. "Local governmental unit" means a political subdivision of this state, a special purpose district in this state, an instrumentality or corporation of the political subdivision or special purpose district, or a combination or subunit of any of the foregoing.
23.24(4)(a)2.
2. "State agency" means any office, department, independent agency, or attached board or commission within the executive branch of state government, or any special purpose authority created by statute.
23.24(4)(b)
(b) The permit requirement under
sub. (3) does not apply to any of the following:
23.24(4)(b)1.
1. A person who manually removes aquatic plants from privately owned stream beds with the permission of the landowner.
23.24(4)(b)2.
2. A person who engages in an activity listed under
sub. (3) (a) in the course of harvesting wild rice as authorized under
s. 29.607.
23.24(4)(b)3.
3. A person who engages in an activity listed under
sub. (3) (a) in the course of operating a fish farm as authorized under
s. 95.60.
23.24(4)(c)
(c) The department may promulgate a rule to waive the permit requirement under
sub. (3) (a) 2. for any of the following:
23.24(4)(c)1.
1. A person who owns property on which there is a body of water that is entirely confined on the property of that person.
23.24(4)(c)2.
2. A riparian owner who manually removes aquatic plants from a body of water that abuts the owner's property provided that the removal does not interfere with the rights of other riparian owners.
23.24(4)(c)4.
4. A person who uses chemicals in a body of water for the purpose of controlling bacteria on bathing beaches.
23.24(4)(c)5.
5. A person who uses chemicals on plants to prevent the plants from interfering with the use of water for drinking purposes.
23.24(4)(c)6.
6. A state agency or a local governmental unit that uses a chemical treatment in a body of water for the purpose of protecting the public health.
23.24(5)
(5) Distribution prohibited. No person may distribute an invasive aquatic plant.
23.24(6)(a)(a) Except as provided in
par. (b), any person who violates
sub. (3) shall forfeit not more than $200.
23.24(6)(b)
(b) A person who violates
sub. (3) and who, within 5 years before the arrest of the current conviction, was previously convicted of a violation of
sub. (3) shall be fined not less than $700 nor more than $2,000 or shall be imprisoned for not less than 6 months nor more than 9 months or both.
23.24(6)(c)
(c) The court may order a person who is convicted under
par. (b) to abate any nuisance caused by the violation, restore any natural resource damaged by the violation, or take other appropriate action to eliminate or minimize any environmental damage caused by the violation.
23.24(6)(d)
(d) A person who violates
sub. (5) shall forfeit not more than $100.
23.24 History
History: 2001 a. 16,
109;
2007 a. 20.
23.24 Cross-reference
Cross Reference: See also ch.
NR 109, Wis. adm. code.
23.245
23.245
Transporting certain boats and equipment on highways. 23.245(2)
(2) No person may transport a boat, boat trailer, or boating equipment upon a highway if the boat, boat trailer, or boating equipment has an invasive species, as specified by the department by rule, in, or attached to, the boat, boat trailer, or boating equipment.
23.245(4)
(4) Any person who violates
sub. (2) shall forfeit not more than $1,000.
23.245 History
History: 2007 a. 226.
23.25
23.25
Geographic powers and duties. 23.25(1)
(1) The department shall do all of the following:
