Chapter 173-201A - Water quality standards for surface waters of the state of Washington
- Part I - INTRODUCTION (§§ 173-201A-010 — 173-201A-020)
- Part II - DESIGNATED USES AND CRITERIA (§§ 173-201A-200 — 173-201A-260)
- Part III - ANTIDEGRADATION (§§ 173-201A-300 — 173-201A-410)
- Part IV - OIL TRANSFER REQUIREMENTS FOR ALL DELIVERING VESSELS (§§ 173-201A-420 — 173-201A-460)
- Part V - OIL TRANSFER REQUIREMENTS FOR ALL DELIVERING VESSELS (§§ 173-201A-500 — 173-201A-530)
- Part VI - USE DESIGNATIONS FOR WATERS OF THE STATE (§§ 173-201A-600 — 173-201A-612)