Minnesota Administrative Rules
Agency 167 - Pollution Control Agency
Chapter 7049 - WASTEWATER PRETREATMENT
Part 7049.0310 - NATIONAL CATEGORICAL PRETREATMENT STANDARDS ADOPTED
Current through Register Vol. 49, No. 13, September 23, 2024
Subpart 1. Adoption.
The pretreatment standards for existing sources, pretreatment standards for new sources, and all supporting provisions relevant to these standards contained in the following federal point source category regulations and all future amendments are adopted by reference and incorporated in this part:
| Point Source Category | CFR Cite | |
| A. | Grain milling | 40 CFR 406 |
| B. | Concentrated animal feeding operations | 40 CFR 412 |
| C. | Electroplating | 40 CFR 413 |
| D. | Organic chemicals, plastics, and synthetic fibers | 40 CFR 414 |
| E. | Inorganic chemicals manufacturing | 40 CFR 415 |
| F. | Soap and detergent manufacturing | 40 CFR 417 |
| G. | Fertilizer manufacturing | 40 CFR 418 |
| H. | Petroleum refining | 40 CFR 419 |
| I. | Iron and steel manufacturing | 40 CFR 420 |
| J. | Nonferrous metal manufacturing | 40 CFR 421 |
| K. | Steam electric power generating | 40 CFR 423 |
| L. | Ferroalloy manufacturing | 40 CFR 424 |
| M. | Leather tanning and finishing | 40 CFR 425 |
| N. | Glass manufacturing | 40 CFR 426 |
| O. | Asbestos manufacturing | 40 CFR 427 |
| P. | Rubber manufacturing | 40 CFR 428 |
| Q. | Timber products processing | 40 CFR 429 |
| R. | Pulp, paper, and paperboard | 40 CFR 430 |
| S. | Builder's paper and board mills | 40 CFR 431 |
| T. | Metal finishing | 40 CFR 433 |
| U. | Centralized waste treatment | 40 CFR 437 |
| V. | Pharmaceutical manufacturing | 40 CFR 439 |
| W. | Transportation equipment cleaning | 40 CFR 442 |
| X. | Incinerators | 40 CFR 444 |
| Y. | Landfills | 40 CFR 445 |
| Z. | Paint formulating | 40 CFR 446 |
| AA. | Ink formulating | 40 CFR 447 |
| BB. | Pesticide chemicals | 40 CFR 455 |
| CC. | Battery manufacturing | 40 CFR 461 |
| DD. | Metal molding and casting | 40 CFR 464 |
| EE. | Coil coating | 40 CFR 465 |
| FF. | Porcelain enameling | 40 CFR 466 |
| GG. | Aluminum forming | 40 CFR 467 |
| HH. | Copper forming | 40 CFR 468 |
| II. | Electrical and electronic components | 40 CFR 469 |
| JJ. | Nonferrous metal forming and metal powders | 40 CFR 471 |
Subp. 2. Future pretreatment standards.
Future applicable pretreatment standards for existing sources, pretreatment standards for new sources, and all supporting provisions relevant to these standards in Code of Federal Regulations, title 40, chapter I, subchapter N, are adopted by reference.
Subp. 3. Category determination.
The applicable category and subcategory for an industrial user may be determined by the control authority at any time. However, a formal category determination request, as provided by Code of Federal Regulations, title 40, part 403.6, which is incorporated by reference, must be submitted to the agency within the deadlines provided.
Statutory Authority: MS s 115.03
