[Code of Federal Regulations]

[Title 40, Volume 29]

[Revised as of July 1, 2006]

From the U.S. Government Printing Office via GPO Access

[CITE: 40CFR503.25]



[Page 839]

 

                   TITLE 40--PROTECTION OF ENVIRONMENT

 

         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)

 

PART 503_STANDARDS FOR THE USE OR DISPOSAL OF SEWAGE SLUDGE--Table of 

Contents

 

                       Subpart C_Surface Disposal

 

Sec.  503.25  Operational standards--pathogens and vector attraction 

reduction.



    (a) Pathogens--sewage sludge (other than domestic septage). The 

Class A pathogens requirements in Sec.  503.32(a) or one of the Class B 

pathogen requirements in Sec.  503.32 (b)(2) through (b)(4) shall be met 

when sewage sludge is placed on an active sewage sludge unit, unless the 

vector attraction reduction requirement in Sec.  503.33(b)(11) is met.

    (b) Vector attraction reduction--sewage sludge (other than domestic 

septage). One of the vector attraction reduction requirements in Sec.  

503.33 (b)(1) through (b)(11) shall be met when sewage sludge is placed 

on an active sewage sludge unit.

    (c) Vector attraction reduction--domestic septage. One of the vector 

attraction reduction requirement in Sec.  503.33 (b)(9) through (b)(12) 

shall be met when domestic septage is placed on an active sewage sludge 

unit.