NR 115.04(1)(1) Establishment of Shoreland-wetland zoning districts. Counties shall adopt shoreland ordinances that include zoning regulations for shoreland-wetland zoning districts.

NR 115.04(2)(a)1.1. The department shall transmit to the county zoning agency designated under s. 59.69 (2) (a), Stats., digital files or paper copies of amended wetland inventory maps for that county.

NR 115.04(2)(a)2.2. If the county believes that the amended maps are inaccurate, within 30 days of receiving the amended maps the county shall note discrepancies on the maps with an accompanying narrative explaining the amended problem areas and return a copy of the notated map and narrative to the department.

NR 115.04(2)(a)3.3. The department shall, at department expense, consult available soil survey maps and conduct on-site inspections, if appropriate, in order to evaluate the county recommendations, and shall then prepare final amended Wisconsin wetland inventory maps for that county.

NR 115.04 NoteNote: As of 1985 all counties adopted official wetland zoning maps and amendments occur as accuracy increases.

NR 115.04(2)(b)1.1. Within 6 months after receipt of final amended Wisconsin wetland inventory maps for that county from the department, a county shall zone all shorelands designated as wetlands on the amended Wisconsin wetland inventory maps in a shoreland-wetland zoning district. If a county fails to zone all shoreland-wetlands within this 6 month period, s. NR 115.06 (3) (b) shall apply.

NR 115.04(2)(b)2.2. Ordinance text and map amendments creating or amending shoreland-wetland zoning districts shall be referred to the county zoning agency for public hearing as required by s. 59.69 (5) (e) 2., Stats.

NR 115.04 NoteNote: Where an apparent discrepancy exists between a shoreland-wetland district shown on an amended map and actual field conditions, the county shall contact the department to determine if the amended map is in error. If the department determines that a particular area was incorrectly mapped as wetland or meets the wetland definition but was not shown as wetland on the map, the county shall have the authority to immediately grant or deny a shoreland zoning permit in accordance with the applicable regulations based on the department determination as to whether the area is wetland. In order to correct wetland mapping errors on the official zoning map, an official map amendment must be initiated within a reasonable period of time, not to exceed one year following the determination.

NR 115.04(2)(b)3.3. At least 10 days prior to the public hearing, the county shall provide the appropriate regional office of the department with a copy of the proposed text and map amendments and with written notice of the public hearing.

NR 115.04(2)(c)1.1. Official ordinance amendments are required for any proposed change in shoreland-wetland zoning. Such amendments shall be made in accordance with provisions of s. 59.69 (5) (e), Stats. Official amendments to the ordinance text shall be made promptly. Provided the ordinance text is promptly amended, a county may amend its official map within a reasonable period of time not to exceed one year following the change in shoreland-wetland zoning.

NR 115.04(2)(c)2.2. The county clerk shall submit a copy of every proposed amendment to a shoreland-wetland zoning district to the appropriate regional office of the department within 5 days of the filing of such proposed amendment with the clerk.

NR 115.04(2)(c)3.3. All proposed text and map amendments to shoreland-wetland zoning districts shall be referred to the county zoning agency for a public notice and hearing as required by s. 59.69 (5) (e) 2., Stats. The appropriate regional office of the department shall be provided with written notice of the public hearing at least 10 days prior to such hearing.

NR 115.04(2)(c)4.4. In order to ensure that the shoreland protection objectives found in s. 281.31, Stats., will be accomplished by the county shoreland ordinance, a county shall not rezone a shoreland-wetland zoning district, or portion thereof, if the proposed rezoning may result in a significant adverse impact upon any of the following:

NR 115.04(2)(c)4.b.b. Maintenance of dry season stream flow, or the discharge of groundwater to a wetland, the recharge of groundwater from a wetland to another area, or the flow of groundwater through a wetland;

NR 115.04(2)(c)5.5. If the department determines that the proposed rezoning may have a significant adverse impact upon any of the criteria listed in subd. 4., the department shall notify the county zoning agency of its determination either prior to or during the public hearing held on the proposed amendment.

NR 115.04(2)(c)6.6. As soon as possible after holding a public hearing, the county zoning agency shall submit its written findings and recommendations to the county board. Said findings shall outline the reason for the agency’s recommendations. After receipt of the county zoning agency’s findings and recommendations, the board may approve or disapprove of the proposed amendment.

NR 115.04(2)(c)7.a.a. A copy of the county zoning agency’s findings and recommendations on the proposed amendment within 10 days after the submission of those findings and recommendations to the county board;