ATCP 30.05(1)(1) Prohibition. Except as provided under sub. (2), no person may sell, distribute, purchase, or use any of the following pesticides in this state: ATCP 30.05(2)(2) Exemptions. Subsection (1) does not apply to any of the following: ATCP 30.05(2)(b)(b) Use of DDT, or the isomers or metabolites of DDT, authorized by the department under s. 94.709, Stats. ATCP 30.05(2)(c)(c) The purchase, sale, or use of pesticides other than DDT, or the isomers or metabolites of DDT, for bona fide laboratory research or as laboratory standards or educational exhibits. ATCP 30.05 HistoryHistory: Cr. Register, May, 1998, No. 509, eff. 6-1-98; correction in (2) (b) made under s. 13.93 (2m) (b) 7., Stats., Register, March, 1999, No. 519. ATCP 30.10ATCP 30.10 Pesticides requiring special use permit. ATCP 30.10(1)(1) Permit required. Except as provided under sub. (2), no person may purchase or use any of the following pesticides without a written permit from the department: ATCP 30.10(1)(b)(b) Strychnine, including products containing strychnine sold or purchased for use as pesticides. ATCP 30.10(1)(c)(c) Any pesticide used to control insects or rodents in public sewers, except when used by a commercial applicator certified under s. ATCP 29.31 (11). ATCP 30.10(2)(2) Exemptions. Subsection (1) does not apply to any of the following: ATCP 30.10(2)(b)(b) The purchase, sale, or use of a pesticide for bona fide laboratory research, or as a bona fide laboratory standard or educational exhibit.