EPA' Office of Water has claimed that its 1993 Sludge Use and Disposal policy regulation 40 
CFR 503 was created under the Clean Water Act (CWA).  Yet, EPA failed to comply with the 
basic Congressional Order of the CWA to identify the toxic pollutants in sludge. Not only that, 
but EPA failed to even acknowledge that  there are any toxic pollutants in sludge in the 1993 
final part 503 sludge policy.
EPA identified twenty-one carcinogens (cancer causing agents) in the 1989 proposed sludge 
regulation.  Five of these are carcinogenic when inhaled, Arsenic, Beryllium, Cadmium, 
Chromium IV and Nickel (FR 54, p. 5777).  EPA didn't stand the chance of a snowball in hell of 
selling its sludge as a fertilizer to farmers if this information had been left in the final part 503.
EPA also removed all references to the 25 families of known disease-causing organisms in 
sludge (FR), 54, P.5829.
It is EPA's position that toxic sludge disposal is excluded from all Environmental Laws under 
the commercial fertilizer exclusion in CERCLA. According to EPA there is no liability for sludge 
disposal open dump sites, as long as sludge is considered to be a fertilizer disposed of under 
the blanket part 503 federal permit. Many states have now accepted liability for creating open 
dumps under this blanket part 503 permit by changing the states' solid waste laws. Governors 
and Attorney Generals accepted the liability in letters to EPA, bypassing the legislative 
process.
To sell farmers, health departments, the public and state officials on the disposal of sludge as 
a fertilizer, EPA could not use the CWA §  1362 defined term "Toxic Pollutant" even though it 
only identified health damage to "Organisms" .  There are 65 Toxic pollutants listed in 40 CFR 
401.15. What farmer or homeowner would use fertilizer known to be loaded with Toxic 
Pollutants.
Neither could EPA use the defined term "Hazardous Substance"  for the extremely dangerous 
heavy metals in the part 503 because in CERCLA § 9601 (14) The term “hazardous 
substance” means
(A) any substance designated pursuant to section 311(b)(2)(A) of the Federal Water Pollution 
Control Act [33 U.S.C. 1321 (b)(2)(A)],
(B) any element, compound, mixture, solution, or substance designated pursuant to section 
9602 of this title,
(C) any hazardous waste having the characteristics identified under or listed pursuant to 
section 3001 of the Solid Waste Disposal Act [42 U.S.C. 6921] (but not including any waste the 
regulation of which under the Solid Waste Disposal Act [42 U.S.C. 6901 et seq.] has been 
suspended by Act of Congress),
(D) any toxic pollutant listed under section 307(a) of the Federal Water Pollution Control Act 
[33 U.S.C. 1317 (a)],
(E) any hazardous air pollutant listed under section 112 of the Clean Air Act [42 U.S.C. 7412], 
and
(F) any imminently hazardous chemical substance or mixture with respect to which the 
Administrator has taken action pursuant to section 7 of the Toxic Substances Control Act [15 U.
S.C. 2606].
Nor could EPA  admit that sludge was not only a hazardous waste, but it was an infectious 
hazardous waste, as defined in RCRA  § 6903, because it actually identified health damages 
to humans. .
(5) The term “hazardous waste” means a solid waste, or combination of solid wastes, which 
because of its quantity, concentration, or physical, chemical, or infectious characteristics 
may—
(A) cause, or significantly contribute to an increase in mortality or an increase in serious 
irreversible, or incapacitating reversible, illness; or
(B) pose a substantial present or potential hazard to human health or the environment when 
improperly treated, stored, transported, or disposed of, or otherwise managed.
Under the CWA Sec. 1362.
(6) The term ``pollutant'' means dredged spoil, solid waste, incinerator residue, sewage, 
garbage, sewage sludge, munitions, chemical wastes, biological materials, radioactive 
materials, heat, wrecked or discarded equipment, rock, sand, cellar dirt and industrial, 
municipal, and agricultural waste discharged into water.
Yet, it is EPA's position in part 503 that there are only nine simple pollutants (metals) of 
concern in sludge.  EPA actually took the part 503 term "pollutant" from the COMPREHENSIVE 
ENVIRONMENTAL RESPONSE, COMPENSATION, AND LIABILITY Act (CERCLA).
Under § 9601(33) The term “pollutant or contaminant” shall include, but not be limited to, any 
element, substance, compound, or mixture, including disease-causing agents, which after 
release into the environment and upon exposure, ingestion, inhalation, or assimilation into any 
organism, either directly from the environment or indirectly by ingestion through food chains, 
will or may reasonably be anticipated to cause death, disease, behavioral abnormalities, 
cancer, genetic mutation, physiological malfunctions (including malfunctions in reproduction) 
or physical deformations, in such organisms or their offspring;
http://assembler.law.cornell.edu/uscode/search/display.html?terms=1004(5)
&url=/uscode/html/uscode42/usc_sec_42_00009601----000-.html
In selling sludge as a fertilizer, it appears that EPA assumed that no one would bother to read 
the definitions. Nor would they make the connection that a "pathogen" was a disease-causing 
agent to humans.
Part 503.9(t) Pollutant is an organic substance, an inorganic substance, a combination of 
organic and inorganic substances, or a pathogenic organism that, after discharge and upon 
exposure, ingestion, inhalation, or assimilation into an organism either directly from the 
environment or indirectly by ingestion through the food chain, could, on the basis of 
information available to the Administrator of EPA, cause death, disease, behavioral 
abnormalities, cancer, genetic mutations, physiological malfunctions (including malfunction in 
reproduction), or physical deformations in either organisms or offspring of the organisms.
But first, to understand how badly EPA has lied to the pubic, we need to look at what Congress 
ordered it to do. Second, we need to look at the modified RCRA Solid  Waste landfill regulation 
created under the CWA.
Congressional Order (CWA Law)
Sec. 1345. Disposal or use of sewage sludge
(d)    (2) Identification and regulation of toxic pollutants
Not later than November 30, 1986, the Administrator
shall identify those toxic pollutants which, on the basis of
available information on their toxicity, persistence,
concentration, mobility, or potential for exposure, may be
present in sewage sludge in concentrations which may
adversely affect public health or the environment, and
propose regulations specifying acceptable management
practices for sewage sludge containing each such toxic
pollutant and establishing numerical limitations for each
such pollutant for each use identified under paragraph
(1)(A).
(ii) Final regulations
http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=browse_usc&docid=Cite:
+33USC1345
However, EPA has create one sludge disposal regulation under the authority of the Clean 
Water Act (CWA) that does give us a list of Hazardous Constituents (i.e. Toxic pollutants,
hazardous substances, pollutants)  that can be found in sewage sludge,  (aka) biosolids. That 
is the Municipal sludge co-disposal landfill regulation 40 CFR titled PART 258--CRITERIA FOR 
MUNICIPAL SOLID WASTE LANDFILLS.
There are three major points
§ 258.1   Purpose, scope, and applicability.
(a) The purpose of this part is to establish minimum national criteria under the Resource 
Conservation and Recovery Act (RCRA or the Act), as amended, for all municipal solid waste 
landfill (MSWLF) units and under the Clean Water Act, as amended, for municipal solid waste 
landfills that are used to dispose of sewage sludge. These minimum national criteria ensure 
the protection of human health and the environment.
(g) Municipal solid waste landfill units failing to satisfy these criteria are considered open 
dumps for purposes of State solid waste management planning under RCRA.
(h) Municipal solid waste landfill units failing to satisfy these criteria constitute open dumps, 
which are prohibited under section 4005 of RCRA.
(i) Municipal solid waste landfill units containing sewage sludge and failing to satisfy these 
Criteria violate sections 309 and 405(e) of the Clean Water Act.
§ 258.2   Definitions.
Sludge means any solid, semi-solid, or liquid waste generated from a municipal, commercial, 
or industrial wastewater treatment plant, water supply treatment plant, or air pollution control 
facility exclusive of the treated effluent from a wastewater treatment plant.
Solid waste means any garbage, or refuse, sludge from a wastewater treatment plant, water 
supply treatment plant, or air pollution control facility and other discarded material, including 
solid, liquid, semi-solid, or contained gaseous material resulting from industrial, commercial, 
mining, and agricultural operations, and from community activities, but does not include solid 
or dissolved materials in domestic sewage, or solid or dissolved materials in irrigation return 
flows or industrial discharges that are point sources subject to permit under 33 U.S.C. 1342, or 
source, special nuclear, or by-product material as defined by the Atomic Energy Act of 1954, 
as amended (68 Stat. 923).
§ 258.22   Disease vector control.
(a) Owners or operators of all MSWLF units must prevent or control on-site populations of 
disease vectors using techniques appropriate for the protection of human health and the 
environment.
(b) For purposes of this section, disease vectors means any rodents, flies, mosquitoes, or 
other animals, including insects, capable of transmitting disease to humans.
258.27   Surface water requirements.
MSWLF units shall not:
(a) Cause a discharge of pollutants into waters of the United States, including wetlands, that 
violates any requirements of the Clean Water Act, including, but not limited to, the National 
Pollutant Discharge Elimination System (NPDES) requirements, pursuant to section 402.
(b) Cause the discharge of a nonpoint source of pollution to waters of the United States, 
including wetlands, that violates any requirement of an area-wide or State-wide water quality 
management plan that has been approved under section 208 or 319 of the Clean Water Act, 
as amended.
Appendix I to Part 258—Constituents for Detection Monitoring 1
62 constituents.
Appendix II to Part 258—List of Hazardous Inorganic and Organic Constituents 1
210 hazardous inorganic and organic constituents
http://ecfr.gpoaccess.gov/cgi/t/text/text-idx?
c=ecfr&sid=106ce93edbbd534697b9988227d79433&tpl=/ecfrbrowse/Title40/40cfr258_
main_02.tpl
Description
The Hazardous Constituents list (Appendix VIII) of the Resource Conservation and 
Recovery Act (RCRA) is used to identify the universe of chemicals of concern under 
RCRA, the primary environmental law governing the proper disposal of hazardous 
wastes.
The Hazardous Constituents list includes substances that meet the following criteria:
1. Inclusion in the Clean Water Act list of priority pollutants
2. Chemicals considered hazardous to transport by the Department of Transportation
3. Chemicals identified as carcinogens by the U.S. EPA's Carcinogen Assessment 
Group
4. Chemicals with high acute toxicity, as identified by the National Institute for 
Occupational Safety and Health's Registry of Toxic Effects of Chemical Substances 
list.
Reference
Electronic Code of Federal Regulations. 40 CFR - CHAPTER I - PART 261. Appendix 
VIII to Part 261 -- Hazardous Constituents.
http://www.scorecard.org/chemical-groups/one-list.tcl?short_list_name=hc
      
      In the 1989 
proposed sludge 
regulation, EPA 
identified twenty-one 
carcinogens (cancer 
causing agents) 
known to be in 
sludge.  Five of 
these are 
carcinogenic when 
inhaled, Arsenic, 
Beryllium, Cadmium, 
Chromium IV and 
Nickel (FR 54, p. 
5777).