Minnesota Administrative Rules

7050.0460 WATERS SPECIFICALLY CLASSIFIED; EXPLANATION OF LISTINGS IN PART 7050.0470.

Subpart 1.

Explanation of listings.

The waters of the state listed in part 7050.0470 are classified as specified. The location of lakes, wetlands, calcareous fens, and scientific and natural areas are described by township, range, and section. Specific stream stretches are described by township, range, and section; stream confluence; geographic coordinates; road crossing; some other recognizable landmark; or a combination of these descriptors. Streams and rivers are listed by the eight-digit hydrologic unit code (HUC) of the major watersheds in part 7050.0469 in which the streams and rivers are located. The tables that specify the applicable beneficial uses for the stream and river reaches are incorporated by reference in part 7050.0470. Any community listed in part 7050.0470 is the community nearest the water classified, and is included solely to assist in identifying the water. Most waters of the state are not specifically listed in part 7050.0470. See part 7050.0415 for the classifications of waters not listed.

Subp. 2.

Outstanding international waters.

The waters listed in part 7050.0470, subpart 1, that are not designated as outstanding resource value waters or classified as class 7 waters are designated as outstanding international resource waters under part 7052.0300, subpart 3. Unlisted waters classified in part 7050.0415 and unlisted wetlands classified in part 7050.0415 that are located in the Lake Superior basin are also designated as outstanding international resource waters under part 7052.0300, subpart 3.

Subp. 3.

Abbreviations and symbols.

The listings in part 7050.0470 include the following abbreviations and symbols:

T., R., S. means township, range, and section, respectively.

An asterisk (*) preceding the name of the water body means the water body is an outstanding resource value water.

[month/day/year/letter code] following the name of the outstanding resource value water in brackets is the effective date the water resource was designated as an outstanding resource value water. The letter code (P or R) indicates the applicable discharge restrictions in part 7050.0265, subpart 6 or 7, or 7050.0270, subpart 5 or 6. The letter code P corresponds to the prohibited discharges provision in part 7050.0265, subpart 7, or 7050.0270, subpart 6. The letter code R corresponds to the restricted discharges provision in part 7050.0265, subpart 6, or 7050.0270, subpart 5.

[WR] following the name of the water body means the water body is designated as a wild rice water in part 7050.0470, subpart 1.

Class 2Bd waters are class 2B waters also protected for domestic consumption purposes (class 1). Applicable standards for class 2Bd waters are listed in part 7050.0222, subparts 3 and 3a.

Statutory Authority:

MS s 115.03; 115.44

History:

9 SR 914; 12 SR 1810; 15 SR 1057; 18 SR 2195; 22 SR 1466; 32 SR 1699; 9 SR 914; 12 SR 1810; 15 SR 1057; 18 SR 2195; 22 SR 1466; 32 SR 1699; 41 SR 545; 9 SR 914; 12 SR 1810; 15 SR 1057; 18 SR 2195; 22 SR 1466; 32 SR 1699; 41 SR 545; 42 SR 441; 46 SR 5

Published Electronically:

July 23, 2021