TITLE 35: ENVIRONMENTAL PROTECTION
SUBTITLE C: WATER POLLUTION
CHAPTER II: ENVIRONMENTAL PROTECTION AGENCY
PART 370 ILLINOIS RECOMMENDED STANDARDS FOR SEWAGE WORKS
SECTION 370.APPENDIX F FIGURE NO. 3 – B.O.D. REMOVAL SINGLE STAGE TRICKLING FILTER UNITS INCLUDING POST SETTLING – NO RECIRCULATION INCLUDED
SUBTITLE C: WATER POLLUTION
CHAPTER II: ENVIRONMENTAL PROTECTION AGENCY
PART 370 ILLINOIS RECOMMENDED STANDARDS FOR SEWAGE WORKS
SECTION 370.APPENDIX F FIGURE NO. 3 – B.O.D. REMOVAL SINGLE STAGE TRICKLING FILTER UNITS INCLUDING POST SETTLING – NO RECIRCULATION INCLUDED
Section 370.APPENDIX F Figure No. 3 – B.O.D. Removal Single Stage Trickling Filter Units Including Post Settling – No Recirculation Included
(REFER TO 35 ILL. ADM. CODE 370.900(h)(1))
