# Petition for Writ of Certiorari — CropLife America v. Baykeeper

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## Record

- **Collection:** Supreme Court brief
- **Document type:** Petition for Writ of Certiorari
- **Published:** January 1, 2010
- **Citation:** 559 U.S. 936

## Text

No. 09-

IN THE
Supreme Court of the United States

AMERICAN FARM BUREAU FEDERATION,
AMERICAN FOREST & PAPER ASSOCIATION, AND
NATIONAL COTTON COUNCIL,

Petitioners,

BAYKEEPER, et al.,
Respondents.

On Petition for a Writ of Certiorari to the
United States Court of Appeals for the Sixth Circuit

PETITION FOR A WRIT OF CERTIORARI

KLLEN STEEN

Counsel of Record
CLIFTON 8S. ELGARTEN
JESSICA A. HALL
CROWELL & MORING LLP
1001 Pennsylvania Ave., NW
Washington, DC 20004-2595
(202) 624-2500

Counsel for Petitioners

. ‘ EEE

Or COUNSEL

JULIE ANNA POTTS WILLIAM R. MURRAY
AMERICAN FARM BUREAU AMERICAN FOREST & PAPER
FEDERATION ASSOCIATION

600 Maryland Ave., SW 1111 - 19th Street, NW
Suite 1000W Suite 800

Washington, DC 20024 Washington, DC 20036

WILLIAM A. GILLON

GILLON & ASSOCIATES, PLLC
1163 Halle Park Circle
Colherville, TN 38017

QUESTIONS PRESENTED

1. Did the Sixth Circuit err in holding that the
“plain language” of the Clean Water Act precludes
an EPA rule, consistent with 35 years of agency
practice, that the application of a useful pesticide for
its intended purpose and in accordance with relevant
requirements of EPA’s pesticide regulatory program
is not a “discharge of a pollutant”?

2. In reviewing an agency regulation under
Chevron, may a_ court reject the agency's
interpretation by declaring a “plain meaning” that
departs from the common understanding of the
controlling statutory provisions, without considering
statutory context, the simultaneous enactment of a
different statute more specifically addressing the
subject matter, or the agency’s contemporaneous
interpretation, all of which support the agency’s
interpretation?

(Q)

PARTIES TO THE PROCEEDING

Respondents are:

Environmental petitioners before the Sixth
Circuit: Baykeeper; Californians for Alternatives to
Toxics; Calfornia Sportfishing Protection Alliance;
Environment Maine; National Center for
Conservation Science and Policy; Oregon Wild;
Peconic Baykeeper, Inc.; Saint John’s Organic Farm;
Soundkeeper, Inc.; Toxics Action Center; and
Waterkeeper Alliance, Inc.;

Environmental Protection Agency, respondent
before the Sixth Circuit; and

Industry petitioners before the Sixth Circuit:
Agribusiness Association of lowa; Bayer
CropScience, LP; BASF Corporation; CropLife
America; Delta Council; Eldon C. Stutsman, Inc.;
FMC Corporation; Illinois Fertilizer & Chemical
Association; and Responsible Industry for a Sound
Environment; Southern Crop Production
Association; and Syngenta Crop Protection, Inc.

RULE 29.6 STATEMENT

American Farm Bureau has_ no _ parent
corporation and no publicly held corporation owns
10% or more of its stock.

American Forest & Paper Association has no
parent corporation and no publicly held corporation

owns 10% or more of its stock.

National Cotton Council of America has no
parent corporation and no publicly held corporation
owns 10% or more of its stock.

(11)

TABLE OF CONTENTS

Page
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PARTIES TO THE PROCEEDING......... RR eT il
RULE 29.6 STATEMENT.................00.... Saad veieteneen ll
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PE iis circches (odeisaks cies bucwsaanaaiinousireveatonedonns 1
STATUTORY PROVISIONS INVOLVED................. l
STATEMENT OF THE CASE................. BR An Ber te ee l

Fi. RREUCOTY BCR OPO aoe. oesccccccccsesencaccccnsseee, 2
B. Litigation Leading To The Rule ................. 6
C. The Rule And Its Rationale ........................ 8
BP. FR RIO BR Ga iaicsnssnrdsacncicscthussacisencs 10
EK. Epa’s Response To The Decision .............. 12
REASONS FOR GRANTING THE WRIT............... 13

I. THE BROAD REACH AND
HARMFUL IMPACT OF THE
SIXTH CIRCUIT’S DECISION
MAKE THIS A CASE OF
EXCEPTIONAL IMPORTANCE..............14

A. The Decision Overturns Three
Decades of EPA Practice and

Will Dramatically Expand the
Scope of the NPDES Program...........15

(iu)

IT.

TABLE OF CONTENTS
Continued

B. The Decision Threatens
Essential! Activities That
Protect Our Nation’s Public

Health and Food Supply..............

THE DECISION BELOW
TRAMPLES SETTLED
PRINCIPLES OF JUDICIAL
REVIEW AND CONFLICTS WITH
DECISIONS OF THIS COURT

AND OTHER CIRCUITG....................

A. The Sixth Circuit’s Reading of
“Chemical Wastes” and “From
a Point Source” Overrides the
Common Meaning of Those

ry
ae lane ee

B. The Decision Contravenes This
Court’s Precedents by
Disregarding Statutory
Context and History That

Support the EPA Rule.................

C. The Sixth Circuit’s Reading of
“Biological Materials”
Disregards Statutory Context

and Conflicts With Decisions of

This Court and the Ninth

Fite LAE DIRE ERAN a ACA ope

(iv)

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W2a

This table is not intended to be exhaustive,
but rather provides a guide for readers regarding
entities likely to be affected by this action. This
table lists the types of entities that EPA is now
aware could potentially be affected by this action.
Other types of entities not listed in the table could
also be affected. To determine whether your facil-
ity is affected by this action, you should carefully
examine the applicability criteria in 40 CFR
122.23. If you have questions regarding the appli-
cability of this action to a particular entity, consult
the person listed in the’ preceding FOR
FURTHER INFORMATION CONTACT section.

Il. Background

A. Clean Water Act and the Federal Insecticide,
Fungicide, and Rodenticide Act

Congress passed the Federal Water Pollu-
tion Control Act (1972), also known as the Clean
Water Act (CWA), to “restore and maintain the
chemical, physical, and biological integrity of the
nation’s waters” 33 U.S.C. 1251(a). The CWA pro-
hibits the discharge of any pollutant by any per-
son from a point source into a water of the United
States, except in complhance with certain other
provisions of the Act, including Section 402. 33
U.S.C. 1311(a). Section 402 in turn authorizes
EPA to issue permits under the National Pollut-
ant Discharge Elimination System (NPDES) per-
mit program for such discharges. States may also
issue NPDES permits if authorized to do so by
EPA. 33 U.S.C. 1342(a) and (b).

73a

NPDES permits under the CWA are required
only for point source discharges of materials that
are pollutants to waters of the United States. Sec-
tion 502(6) of the CWA defines “pollutant” to
mean:

** * dredged spoil, solid waste, incinerator
residue, sewage, garbage, sewage sludge, muni-
tions, chemical wastes, biological materials, ra-
dioactive materials, heat, wrecked or discarded
equipment, rock, sand, cellar dirt and industrial,
municipal and agricultural waste discharged into
water.

33 U.S.C. 1362(6).' In the more than 30 years that
EPA has administered the CWA, the Agency has
never issued an NPDES permit for the application
of a pesticide to or over water to target a pest that
is present in or over the water. Nor has the Agen-
cy ever stated in any general policy or guidance
that an NPDES permit is required for such appli-
cations.

' The remaining language of the definition of “pollut-
ant” in Section 502(6) is as follows, and is not relevant to to-
day's action: “The term does not mean (A) “sewage from ves-
sels’ within the meaning of Section 312 of this Act; or (B) wa-
ter, gas, or other material which is injected into a well to facili-
tate production of oil or gas, or water derived in association
with oil or gas production and disposed of in a well, if the well
used either to facilitate production or for disposal purposes is
approved by authority of the State in which the well is located,
and if such State determines that such injection or disposal will
not result in the degradation of ground or surface water re-
sources.”

74a

EPA regulates the sale, distribution and
use of pesticides in the United States under the
statutory framework of the Federal Insecticide,
Fungicide, and Rodenticide Act (FIFRA) to ensure
that when used in conformance with FIFRA label-
ing directions, pesticides will not pose unreason-
able risks to human health and the environment.
All new pesticides must undergo a rigorous regis-
tration procedure under FIFRA during which EPA
assesses a variety of potential human health and
environmental effects associated with use of the
product.

Under FIFRA, EPA is required to consider
the effects of pesticides on the environment by de-
termining, among other things, whether a pesti-
cide “will perform its intended function without un-
reasonable adverse effects on the environment,” and
whether “when used in accordance with wide-
spread and commonly recognized practice [the
pesticide] will not generally cause unreasonable
adverse effects on the environment.” 7 U.S.C.
136a(c)(5). In verforming this analysis, EPA exam-
ines the ingredients of a pesticide, the intended
type of application site and directions for use, and
supporting scientific studies for human health and
environmental effects and exposures. The appli-
cant for registration of the pesticide must provide
data from tests done according to EPA guidelines.
This process is discussed in more detail below.

Several courts have recently addressed the
question of whether the CWA requires NPDES
permits for pesticide applications. These cases
have resulted in some confusion among the regu-
lated community and other affected citizens about

aan retin

75a

the applicability of the CWA to pesticides applied
to waters of the United States. In 2001, the U.S.
Court of Appeals for the Ninth Circuit held in
Headwaters, Inc. v. Talent Irrigation District
(Talent) that an applicator of herbicides was re-
quired to obtain an NPDES permit under the cir-
cumstances before the court (described in detail
in Section V.C. below). 243 F.3rd 526 (9th Cir.
2001). The Talent decision caused considerable
concern and confusion among public health au-
thorities, natural resource managers, and others
who rely on pesticides regarding their potential
obligation to obtain an NPDES permit when ap-
plying a pesticide consistent with FIFRA and
particularly about the impact of such a require-
ment on accomplishing their mission of protect-
ing human health and the environment.

In 2002, the Ninth Circuit in League of
Wilderness Defenders et al. v. Forsgren (Forsgren)
held that the application of pesticides to control
gypsy moths in National Forest lands required an
NPDES permit. 309 F.3d 1181 (9th Cir. 2002).
The court in Forsgren did not analyze the question
of whether the pesticides applied were pollutants,
because it assumed that the parties agreed that
they were. In fact, the United States expressly re-
served its arguments on that issue in its brief to
the District Court. Id. at 1184, n.2. The court in-
stead analyzed the question of whether the aerial
application of the pesticide constituted a point
source discharge, and concluded that it did. Id. at
1185.

Since Talent and Forsgren, California, Ne-
vada, Oregon, and Washington, all of which are

76a

within the Ninth Circuit, have issued permits
for the application of certain types of pesticides
(e.g., products to control aquatic weeds and algae
and products to control mosquito larvae). Other
States have continued their longstanding prac-
tice of not issuing permits to people who apply
pesticides to waters of the United States. These va-
rying practices reflect the substantial uncer-
tainty among regulators, the regulated commu-
nity, and the public regarding how the Clean Wa-
ter Act applies to pesticides that have been prop-
erly applied and used for their intended purpose.

The Ninth Circuit recently addressed the
Clean Water Act’s applicability to pesticide appli-
cations for a third time. In Fairhurst v. Hagener,
the court held that pesticides applied directly toa
lake in order to eliminate non-native fish species,
where there are no residues or unintended effects,
are not “pollutants” under the CWA because they
are not chemical wastes. 422 F.3d 1146 (9th Cir.
2005).

Since Yalent and Forsgren, other courts
have addressed the applicability of the CWA’s
NPDES permit requirements to pesticide applica-
tions. In Altman v. Town of Amherst (Altman),
the Second Circuit vacated and remanded for
further development of the record a District Court
decision holding that the Town of Amherst was
not required to obtain an NPDES permit to spray
mosquitocides over waters of the United States.
47 Fed. Appx. 62, 67 (2nd Cir. 2002). The United
States filed an amicus brief setting forth the
Agency’s views in the context of that particular
case. In its opinion, the Second Circuit stated

77a

that “[ujntil the EPA articulates a clear interpre-
tation of current law—among other things,
whether properly used pesticides released into
or over waters of the United States can trigger
the requirement for NPDES permits * * *— the
question of whether properly used pesticides can
become pollutants that violate the CWA will re-
main open.” Id. at 67.

B. Interim and Interpretive Statements

In August 2003, EPA first analyzed the ap-
plicability of the NPDES permit program to pesti-
cide applications in an administrative context
through an Interim Statement and Guidance. 68 FR
48385 (Aug. 13, 2003). The Interim Statement pre-
sented EPA’s position on the two circumstances in
which pesticides applied to waters of the United
States consistent with all relevant requirements
of FIFRA are not “pollutants” under the CWA and
thus do not require an NPDES permit. Although
the United States previously addressed issues re-
lated to the Interim Statement in several amicus
briefs, including those filed in Talent and Altman,
those briefs reflected the government’s evaluation
of the law in the context of specific factual situa-
tions, and did not result from deliberative consid-
eration through an administrative process. As such,
the amicus briefs did not represent EPA’s legal
position on the precise questions at issue in the
Interim Statement or in today’s regulation.

EPA solicited public comments on its inter-
pretation of the term “pollutant” in the Interim
Statement as it relates to certain pesticide appli-
cations. After considering the public comments,

78a

EPA issued a final Interpretive Statement on Jan-
uary 25, 2005. EPA simultaneously published a
notice of proposed rulemaking to incorporate the
substance of the Interpretive Statement into EPA
regulations and solicited public comment on the
proposed rulemaking. 70 FR 5093 (Feb. 1, 2005).
EPA has considered the comments received and is
today taking final action on the proposed regula-
tion. The final regulation is substantially similar
to the proposed regulations, with certain modifica-
tions described below.?

Ill. Summary of the Final Rule

EPA is revising the NPDES permit program
regulations to add a paragraph to the list of dis-
charges in 40 CFR 122.3 that are excluded from
NPDES permit requirements. Specifically, today’s
regulation excludes applications of pesticides to
waters of the United States consistent with all re-
levant requirements under FIFRA in two specific
circumstances as follows:

(1) The application of pesticides directly to
waters of the United States in order to control
pests. Examples of such applications include ap-
plications to control mosquito larvae, aquatic

2 On March 29, 2002, EPA issued an Interpretive
Statement and Regional Guidance on the Clean Water Act’s
Exemption for Return Flows from Irrigated Agriculture, which
clarified that the application of an aquatic herbicide consistent
with the FIFRA labeling to ensure the passage of irrigation re-
turn flow is a nonpoint source activity not subject to NPDES
permit requirements under the Clean Water Act. This regula-
tion does not address the March 2002 guidance.

79a

weeds, or other pests that are present in waters
of the United States.

(2) The application of pesticides to control
pests that are present over waters of the United
States, including near such waters, where a por-
tion of the pesticides will unavoidably be depos-
ited to waters of the United States in order to
target the pests effectively; for example, when
insecticides are aerially applied to a forest canopy
where waters of the United States may be present
below the canopy or when pesticides are applied
over or near water for control of adult mosquitoes
or other pests.

Pesticides applied under these circumstances are
not pollutants and therefore are not subject to
NPDES permitting requirements.

EPA’s final rule is substantially similar to
the rule proposed in February 2005. EPA has mod-
ified the proposed regulatory text only to clarify
the types of pesticide applications covered in the
second circumstance (those to control pests pre-
sent over, including near, waters of the United
States). Commenters raised concerns that the sec-
ond circumstance, as written in the proposed rule,
could be interpreted more broadly than the
Agency intended (e.g. encompassing drift from ter-
restrial pesticide applications). The final rule cla-
rifies that the applications in the second circum-
stance are those in which it is unavoidable that
some of the pesticides will be deposited into wa-
ter in order to effectively target the pests. In other
words, EPA is clarifying in the final rule that
the regulation encompasses only those applica-

80a

tions to control pests over, including near, wa-
ters of the United States, where the pesticide
necessarily must enter the water in order for the
application to achieve its intended purpose. Thus,
the applications must first be intended to control
pests over (including near) a water of the United
States. Second, it must be unavoidable that the
pesticide enter the water in order to target such
pests effectively. For example, EPA believes that
wide-area forest canopy insecticide applications
can result in deposition to streams and other wa-
ters of the U.S. which are either not visible to the
aerial applicator or not possible to avoid given the
location of aerial application, and that in such cir-
cumstances, it is unavoidable that the pesticide en-
ter the water in order to effectively target pests
living in the canopy. Likewise, mosquito adulticide
applications can result in some pesticide product
entering the water because adult mosquitoes gen-
erally live over and adjacent to waterbodies. Simi-
larly, pesticide applications to control non-native
plants which grow at the water’s edge, such as
purple loosestrife, are intended to be covered by
this provision, because when targeting plants at
the water’s edge, it is unavoidable that some of the
herbicide will enter the water. EPA notes that the
clarifying language in § 122.3(h)(2) is not intended
to impose any additional requirements on pesticide
applications beyond relevant FIFRA requirements.
In addition, it is not intended to address applica-
tions of pesticides to terrestrial agricultural crops.

IV. Discussion

Today's rulemaking implements EPA’s in-
terpretation of the CWA’s definition of “pollutant”

Sla

with respect to certain applications of pesticides.
Under the CWA, pollutant means:

* * * dredged spoil, solid waste, incinerator resi-
due, 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. 33
U.S.C. 1362(6).

The circumstances of pesticide applications
covered under today’s rule are limited to the two
types of applications described above, when con-
ducted in compliance with all relevant require-
ments of FIFRA. EPA considers “relevant re-
quirements” of FIFRA to mean those FIFRA re-
quirements that relate to water quality. For in-
stance, violating a requirement that the person
mixing the pesticide must wear protective clothing,
while an unlawful act that can be enforced under
FIFRA, is not related to the protection of water
quality, and therefore not a relevant FIFRA re-
quirement for purposes of today’s regulation.
However, a labeling provision that governs appli-
cation rates, active ingredient concentrations and
dilution requirements, buffer zones, application
locations, intended targets, times of day, tempera-
ture or other application requirements, and thus
concerns the amounts, concentrations, and viabil-
ity of substances that may potentially end up in
waters of the United States, is related to water
quality. Relevant FIFRA requirements may appear
in product labeling, FIFRA regulation, or other
documents setting forth requirements applied pur-
suant to FIFRA.

82a

The application of a pesticide from a point
source to waters of the United States requires an
NPDES permit only if it constitutes the dis-
charge of a “pollutant” within the meaning of
that term in the CWA. EPA has evaluated whether
pesticides regulated under and applied consistent
with relevant FIFRA requirements for the two cir-
cumstances previously described fall within the
terms in the CWA’s definition of “pollutant,” and
concludes that they do not. Pesticides are not
dredged spoil, solid waste, incinerator residue, se-
wage, garbage, sewage sludge, munitions, radioac-
tive materials, heat, wrecked or discarded equip-
ment, rock, sand, cellar dirt or industrial, mu-
nicipal, and agricultural waste. See CWA section
502(6). In addition, as described below, the terms,
“chemical waste” and “biological materials,” also
do not encompass the types of pesticide applica-
tions addressed in today’s action.

First, such pesticides are not “chemical
wastes.” The term “waste” ordinarily means that
which is “eliminated or discarded as no longer
useful or required after the completion of a proc-
ess.” The New Oxford American Dictionary 1905
(Elizabeth J. Jewell & Frank Abate eds., 2001).
Pesticides applied consistent with relevant
FIFRA requirements are not “wastes” as that term
is commonly defined—on the contrary, they are
products that EPA has evaluated and registered
for the purpose of controlling target organisms, and
are designed, purchased, and applied to perform
that purpose. See Fairhurst v. Hagener, 422 F.3d at
1150.

83a

EPA also interprets the term “biological
materials” not to include biological pesticides ap-
plied consistent with relevant FIFRA requirements.
This interpretation is both reasonable and consis-
tent with Congressional intent, and is supported
by relevant case law. It is unlikely that Congress
intended to include biological pesticides applied in
the circumstances described in today’s rule within
the Clean Water Act’s definition of “pollutant.” To
do so would mean that biological pesticides are
pollutants, while chemical pesticides used in the
same circumstances are not. Since biologically
and chemically based pesticides applied consis-
tent with relevant requirements adopted by EPA
under FIFRA are both EPA-evaluated products,
treating them differently under the Clean Water
Act is not warranted. Moreover, at the time the Act
was adopted in 1972, chemical pesticides were
predominant. It is therefore not surprising that
Congress failed to discuss whether biological pes-
ticides were to be covered by the Act. The fact
that more biological pesticides have been devel-
oped since passage of the Act in 1972 does not
justify expanding the reach of the NPDES per-
mit requirement when there is no evidence that
Congress intended the CWA to regulate biologi-
cal pesticides in a manner different from chemical
pesticides. Finally, biological pesticides in use to-
day are generally reduced-risk products that
have a narrower range of potential adverse envi-
ronmental effects compared to many chemical
pesticides. For this reason it would not make
sense, and would be inconsistent with the goals of
the Clean Water Act, to discourage the use of bio-
logical pesticides by requiring applicators of these

S4a

products to obtain an NPDES permit when chem-
ical pesticides have no such requirement.

In cases in which courts have found specific
biological materials to be “pollutants” under sec-
tion 502(6) the substances at issue were waste ma-
terials discharged from a point source. See Con
cerned Area Residents for the Environment v.
South view Farm, 34 F.3d 114 (2d Cir. 1994)
(liquid manure is solid waste, sewage, biological
material, and agricultural waste and is therefore
a pollutant); USPIRG vy. Atlantic Salmon, 215
F.Supp. 2d 239, 247-49 (D. Maine 2002) (non-
native fish escaped from net pens and salmon feces
and urine exiting net pens are biological materials;
pharmaceuticals in excess salmon feed exiting
net pens are chemical wastes), National Wildlife
Federation v. Consumers Power Co., 862 F.2d 580,
585 (6th Cir. 1988) (live fish, dead fish, and fish
remains released from hydro-electric facility's tur-
bine are biological materials), U.S. v. Plaza
Health Laboratories, Inc., 3 F.3d 6438, 646 (2d Cir,
1993), cert. denied 114 S.Ct. 2764 (1994) (discarded
vials of human blood are pollutants). In none of
these cases, which were cited by commenters, did
a court find that a product applied for its in-
tended purpose consistent with applicable EPA re-
quirements was a “biological material” and there-
fore a pollutant under the CWA.

The Ninth Circuit Court of Appeals in Assn.
to Protect Hammersley, Eld, and ‘Totten Inlets
(APHETI) v. Taylor Resources, Inc., 299 F.3d
1007, 1017 (9th Cir. 2002), cited to several of these
cases as being 1n accord with its finding that “bio-
logical materials” means the waste product of a

S5a

human or industrial process. The APHETI court
based its decision that mussel shells, mussel fe-
ces, and other matcrials emitted from mussels
grown on harvesting rafts are not pollutants on
the doctrine of ejusdem generis. The court found
that the more specific terms in the CWA’s defini-
tion of “pollutant” support an understanding of
the more general term “biological materials” as
waste material of a human or industrial process.
Id. at 1015. The court went on to analyze Con-
gress’ intent in enacting the CWA and found
that the purpose of the statute further sup-
ported such an interpretation of biological mate-
rials in that case. /d. at 1016.

Furthermore, EPA’s interpretation that
biological and chemical pesticides are not pollut-
ants is reasonable because both types of pesti-
cides must comply with FIFRA registration re-
quirements. EPA reviews and evaluates these
pesticides and authorizes their use, subject to the
limitations and requirements of the EPA registra-
tion.

Today's action applies only to the specific
categories of pesticide applications addressed in
the text of the regulation. EPA notes that pesticides
are waste materials, and therefore pollutants
under the Act, when contained in a_ waste
stream, including storm water regulated under
section 402(p) or other industrial or municipal!
discharges. In those circumstances, an NPDES
permit may be required if the pesticides are dis-
charged into a water of the United States from a
point source.

S6a

In addition, if there are residual materials
resulting from pesticides that remain in the water
after the application and its intended purpose (elli-
mination of targeted pests) have been completed,
these residual materials are also pollutants un-
der CWA section 502(6) because they are wastes of
the pesticide application. Such residuals include
excess amounts of pesticide that do not reach a
target organism and materials that remain after
the application has completed its intended task.
These materials are waste materials, as that
term is commonly defined, because they are sub-
stances that are “no longer useful or required after
the completion of a process.” The New Oxford
American Dictionary 1905, supra. See also Fair.
hurst v. Hagener, 422 F.3d 1146.

However, pesticide applications under the
circumstances described above and consistent
with FIFRA do not require NPDES permits, even if
the application leaves residual materials which
are “pollutants” under the Act in waters of the
United States. Section 301(a) of the CWA prohib-
its the “discharge of any pollutant” except in
compliance with certain other provisions of the
Act. The CWA defines “discharge of a pollutant” to
mean “any addition of any pollutant to navigable
waters from any point source.” Thus, at the time of
discharge to a water of the United States, the ma-
terial in the discharge must be both a pollutant,
and from a point source. In this case, while the
discharge of the pesticide is from a point source
(generally a hose or an airplane), it is not a pol-
lutant at the time of the discharge. The material
added by a pesticide applicator to or over, in-
cluding near, water is not a pollutant for the rea-

87a

sons stated above. Even though the pesticide may
become a “pollutant” at a later time (e.g., after the
pesticide product has served its intended pur-
pose), a permit is not required for its application
because it did not meet both statutory prerequi-
sites (pollutant and point source) at the time of its
discharge into the water. Instead, the residual
should be treated as a nonpoint source pollutant,
potentially subject to CWA programs other than
the NPDES permit program (e.g., listing and TMDL
development pursuant to CWA section 303(d)).

Today’s action does not address drift over
and into waters of the United States from pesti-
cide applications to land. As discussed below,
EPA has established a multi-stakeholder work-
group under one of its federal advisory committees
to explore policy issues relating to the terrestrial
application of pesticides that may drift into
aquatic environments. EPA also notes that to-
day's discussion of the terms “chemical waste” and
“biological materials” applies only for CWA pur-
poses and is not intended to address the use of
those terms or similar terms under any other stat-
utes the Agency administers.

V. Public Comment

EPA first solicited corament on its interpreta-
tion of “pollutant” under the CWA with respect to
certain pesticide applications on August 13, 2003.
See 68 FR 48385 (Aug. 13, 2003). EPA provided a
second opportunity for public comment on its in-
terpretation when it proposed the regulation on
which the Agency is today taking final action. See
70 FR 5093 (Feb. 1, 2005). EPA received many

88a

comments on its interpretation during both com-
ment periods, from a wide range of interested
parties including pesticide manufacturers and
applicators, public health control agencies, State
agricultural agencies, State environmental agen-
cles, environmental groups, human health advo-
cates, farming interests, and other members of
the public. Many commenters supported EPA’s
interpretation, while others opposed it as incon-
sistent with the CWA.

The record for today’s action contains EPA’s
detailed responses to comments received during
both public comment periods. See Docket ID No.
OW-2003— 0063 at hAttp://www.regulations.gov.
EPA is providing a summary below of its re-
sponses to some of the significant comments re-
ceived.

A. Scope of Regulation

Many of the commenters who supported
KPA’s proposed rule also recommended that EPA
broaden the scope of the final rule to cover all
pesticide applications, including agricultural ap-
plications over land, that are conducted in accor-
dance with the relevant requirements of FIFRA.
This final rule addresses only the following two
circumstances described in the proposed rule: The
application of aquatic pesticides directly to wa-
ters of the United States, and the application of
pesticides to control pests over, including near,
such waters.

In the meantime, EPA will continue to follow
its long-standing practice of not requiring NPDES

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permits for agricultural pesticide applications
that are conducted in compliance with relevant
FIFRA requirements. EPA is continuing to con-
sider the applicability of the CWA to situations
other than those EPA is addressing in today’s
action where pesticides applied in accordance
with relevant FIFRA requirements may reach
and enter waters of the United States, including
drift of pesticides applied aerially over land.
Therefore, EPA does not believe it is appropriate
to broaden the scope of the regulation to include
additional types of pesticide applications at this
time.

To assist the Agency’s consideration of
these issues, EPA has established a workgroup
under the existing Pesticide Program Dialogue
Committee (PPDC) (an advisory committee char-
tered under the Federal Advisory Committee Act
(FACA)) to address issues involving pesticide
spray drift from agricultural and other applica-
tions. The goals of the workgroup are the follow-
ing: (1) Improving understanding of the perspec-
tives of all stakeholders regarding pesticide
spray drift; (2) finding common ground for fur-
ther work toward minimizing both the occurrence
and potential adverse effects of pesticide spray
drift; (3) developing options for undertaking work
where common ground exists; and (4) exploring
the extent of drift, even with proper usage, and
the range and effectiveness of potential responses to
unacceptable levels of off-target drift. The spray
drift workgroup will provide advice to EPA through
the PPDC.

90a

The PPDC is a FACA-authorized forum for
a diverse group of stakeholders to provide feed-
back to the Agency’s pesticide program on various
pesticide regulatory, policy, and program im-
plementation issues. Topics of discussion at past
meetings have included the disclosure of inert
ingredients, registration review, nonanimal test-
ing, antimicrobial pesticides, endangered species,
reduced risk pesticides, labeling, minor uses, eco-
logical standards, fees for service, experimental
use permits, environmental marketing claims,
outreach to the public, and several implementation
issues emanating from the Food Quality Protec-
tion Act of 1996.

Members of the PPDC include representatives
of environmental and public interest groups, pesti-
cide manufacturers and trade associations, user
and commodity groups, public health and aca-
demic institutions, federal and State agencies,
and the general public. Participants in the Spray
Drift workgroup reflect the range of stakeholder
interests represented on the full PPDC, and also
include members with backgrounds in water
quality issues. By operating under the PPDC, the
Spray Drift workgroup will comply with FACA pro-
cedural requirements including timely public no-
tice of meetings, public access to meetings and op-
portunity for the public to comment; public avail-
ability of documents considered by the workgroup;
and attendance of a federal officer or employee at
each meeting.

Yla

B. Sufficiency of FIFRA to Address Water Quality
Impacts of Pesticide Applications

Many commenters objected to the proposed
rule on the basis that EPA’s regulation of pesti-
cides under FIFRA does not adequately protect
water quality, and thus pesticide applications
should require an NPDES permit. These comment-
ers alleged both legal and policy shortcomings of
FIFRA. They also asserted that EPA’s interpreta-
tion is improper because FIFRA does not preempt
CWA requirements and because EPA lacks au-
thority to exempt categories of discharges from the
CWA’s prohibition against discharges without an
NPDES permit.

These commenters may have misinterpreted
the legal interpretation that provides the basis
for today’s action. First, EPA is not expressly or by
implication repealing any provision of the CWA in
today’s action, nor is the Agency arguing that
FIFRA registration preempts CWA section 301(a) or
section 402(a). Moreover, EPA is not arguing that
registration under FIFRA or compliance with
FIFRA requirements replaces or satisfies an oth-
erwise applicable requirement under the CWA to
obtain an NPDES permit. Nor is EPA exempting
from section 301(a) or section 402(a) any categories
of pollutants, because the pesticide applications at
issue here are not pollutants under the Act. The
proscription in the CWA against discharging pol-
lutants from point sources to waters of the United
States except in compliance with section 402 con-
tinues to apply. Rather, EPA is exercising its au-
thority to interpret a term in a statute it adminis-
ters. EPA is clarifying that pesticides applied to or

92a

over, including near, water for their intended
purpose consistent with all relevant requirements
under FIFRA in the circumstances specified in the
rule are not, at the time of application, “pollut-
ants” under the CWA, and therefore applications
are not discharges required to obtain permits.

EPA’s review, evaluation, and registration
of pesticides used in these two circumstances fur-
ther demonstrate that this is a reasonable inter-
pretation, consistent with Congressional intent.
EPA’s regulatory programs under FIFRA provide
support for the Agency’s conclusion that the pesti-
cides applied to or over, including near, water are
not wastes (and therefore not pollutants) and
serve as an indicator of when a pesticide 1s being
applied as a product for its intended, beneficial
purpose. Under FIFRA, EPA receives applications
from people who wish to sell and distribute pesti-
cides. The Agency may approve and issue a regis-
tration for a product if EPA determines that the
product will not cause “unreasonable adverse ef-
fects on the environment,” which is defined as
“any unreasonable risk to man or the environ-
ment, taking into account the economic, social and
environmental costs and benefits of the use of [a]
pesticide * * *.” FIFRA Section 3(c)(5). In other
words, the Agency may register a pesticide only if
the product provides economic, social, and envi-
ronmental benefits that outweigh risks from its
use. As part of FIFRA registration, EPA may es-
tablish requirements, which are typically con-
tained in the label for the pesticide, to ensure
that when used, it will not cause unreasonable
adverse effects on the environment, including the
aquatic environment. Thus, registration and use

93a

of a pesticide in accordance with its approved la-
beling or other relevant FIFRA requirements in-
dicates that a pesticide is a product intended to
be used for a beneficial purpose that is authorized
by EPA and is not a waste. For these reasons,
comments regarding the adequacy of EPA’s pes-
ticide regulatory program do not pertain to the le-
gal interpretation of whether a pesticide is a
“chemical waste” or a “biological material” for pur-

poses of the definition of “pollutant” under the
CWA.

Nonetheless, it is important to note that
EPA disagrees with commenters’ concerns that
EPA’s registration process does not take into ac-
count local conditions, existing water quality
standards and use designations, synergistic ef-
fects of multiple pesticides, inert ingredients, non-
target aquatic organisms, and the effect of multi-
ple applicators in the same area. The regulatory
and non-regulatory tools under FIFRA provide
means of addressing water quality problems aris-
ing from the use of pesticides. In particular, the
pesticide registration and re-registration proc-
esses consider impacts on both human health
from the presence of pesticides in drinking water,
and on aquatic resources (e.g., fish, invertebrates,
plants, and other species in fresh water, estuarine,
and marine environments). EPA requires a pesti-
cide company to submit a substantial body of data
in support of an application for registration. EPA
then supplements this required database with in-
formation obtained through a systematic search of
the open literature on the ecotoxicity of environ-
mental substances. EPA compares the estimated
environmental concentrations expected to result

94a

from use of a pesticide with toxicity values ob-
served in required studies and studies from the
open literature. This database provides sufficient
information to conduct assessments of potential
ecological and human health risks, including the
identification of toxicologically significant degra-
dation products and/or metabolites. For addi-
tional information on EPA’s approach to ecologi-
cal risk assessment in general, and endangered
and threatened species in_ particular, see:
http: //www.epa.gou/espp/consultation/ecorisk-
overview.pdf.

C. EPA's Interpretation of the Term “Pollutant” Un-
der the CWA

Some commenters claimed that EPA’s inter-
pretation of the term “pollutant” is inconsistent
with the Clean Water Act, with relevant case law,
or with prior Agency statements. EPA disagrees
with the commenters and believes its interpreta-
tion of the term “pollutant” is reasonable and con-
sistent with the language and legislative intent of
the Clean Water Act. As described above, pesti-
cides applied in the circumstances addressed in to-
day’s regulation, in compliance with FIFRA, for
their intended purpose, are not pollutants under
the Act. EPA also disagrees with commenters that
the term “biological materials” can only be read to
include biological pesticides applied in the circum-
stances addressed by today’s regulation—i.e., appli-
cation to or over waters of the United States con-
sistent with relevant requirements of FIFRA.
EPA’s analysis of the terms “chemical waste” and
“biological materials” in the circumstances ad-

95a

dressed by today’s regulation is described in more
detail above.

In addition, the Ninth Circuit Court of Ap-
peals recently held that pesticides that do not
generate a residue when applied directly to a lake
to eliminate a non-native fish species are not
“pollutants” under the CWA because they are not
chemical wastes. Fairhurst v. Hagener, 422 F.3d
1146 (9th Cir. 2005). In so holding, the court
considered the plain meaning of the term “chem-
ical waste” and noted that its analysis was in ac-
cord with EPA’s interpretation of the term in its
July 2003 Interim Statement, and that EPA’s in-
terprcetation is “reasonable and not in conflict with
the expressed intent of Congress.” Jd. at 1149-50.
Today’s regulation is based on the same interpre-
tation EPA first articulated in the Interim
Statement, and is consistent with the Fairhurst
court’s holding.

Moreover, EPA’s interpretation is not incon-
sistent with Jalent and Forsgren as some com-
menters have asserted. As explained below, these
cases do not interpret the term “pollutant” as in-
cluding the pesticide applications addressed in to-
day’s rule.

In Headwaters v. Talent, the Ninth Circuit
reversed the District Court’s dismissal of a CWA
citizen suit against an irrigation district alleging
that application of the herbicide Magnacide H to
irrigation canals to control aquatic weeds and ve-
getation required an NPDES permit. The District
Court had concluded that the application of the
pesticide was adequately regulated under

96a

FIFRA, and further regulation under the CWA
was unnecessary. Headwaters v. Talent, No. 98—
6004-AA slip op. at 12 (D. Ore. Feb. 1, 1999). The
Ninth Circuit found that residual from the appli-
cation of Magnacide H was a pollutant in this
case and that registration of the herbicide un-
der FIFRA did not preclude applicability of the
CWA. Headwaters v. Talent, 243 F.3d at 532.
This conclusion is consistent with EPA’s interpre-
tation. As described above, EPA agrees that re-
sidual materials from pesticide applications are
“pollutants” under the Act. In addition, the irriga-
tion district in Talent failed to comply with a
FIFRA registration requirement to contain the
herbicide-laden water in an irrigation canal for a
specified number of days. EPA’s interpretation co-
dified in today’s action is that pesticides applied in
the circumstances described in the rule are not
“pollutants” where they are applied consistent
with relevant FIFRA requirements. Thus, EPA’s
interpretation is consistent with the result
reached by the Talent court.

In League of Wilderness Defenders v. Fors-
vren, the Ninth Circuit held that the aerial applica-
tion of insecticides over National Forest lands in
Washington and Oregon to control a predicted
outbreak of the Douglas fir tussock moth required
an NPDES permit. However, the court in Fors-
gren stated incorrectly that the parties in the
case did not dispute that the insecticides met the
CWA definition of “pollutant.” League of Wilder-
ness Defenders v. Forsgren, 309 F.3d at 1184, n.2.
In fact, the Forest Service in its brief before the
District Court reserved its arguments on that par-
ticular issue. Because the Ninth Circuit errone-

97a

ously assumed that the question of whether the
applications were pollutants was not in dispute,
it did not analyze the issue but simply stated
that they were. Jd. at 1185. The issue that the
Forsgren court did analyze in detail was whether
the airplanes from which the insecticides were
sprayed are point sources under the CWA—a dif-
ferent issue from that addressed in today’s inter-
pretation.*

Commenters also claimed that EPA’s inter-
pretation is inconsistent with the Clean Water Act
because the purpose for which a pesticide is ap-
plied is not relevant to the question of whether it
is a pollutant under the Act. The commenters
pointed primarily to two cases—Hudson River Fish-
erman’s Assn. v. City of New York, 751 F.Supp. 1088
(S.D.N.Y.), aff'd., 940 F.2d 649 (2d Cir. 1991), and
Minnehaha Creek Watershed District v. Hoffman,
597 F.2d 617 (8th Cir. 1979)—as supporting
their assertion. However, both these cases are dis-
tinguishable from EPA’s interpretation.

3 EPA’s General Counsel issued a memorandum on
September 3, 2003, addressing the Agency’s views on the
effect of the Forsgren decision. Specifically, EPA stated that
it did not acquiesce outside the Ninth Circuit with the court’s
decision regarding the application of EPA regulation defin-
ing “silvicultural point source” at 40 CFR 122.27(b)(1), and
would continue to follow its longstanding interpretation of the
statute and these regulations. Memorandum from Robert E.
Fabricant to Regional Administrators, “interpretive State-
ment and Guidance Addressing Effect of Ninth Circuit Deci-
sion in League of Wilderness Defenders v. Forsgren on Appli-
cation of Pesticides and Fire Retardants,” Sept. 3, 2003.

98a

In Minnehaha Creek, the court was inter-
preting the terms “rock, sand, [and] cellar dirt” in
the definition of “pollutant” in CWA Section
502(6). The federal appellants in that case ap-
pealed a District Court decision finding that the
U.S. Army Corps of Engineers did not have juris-
diction under CWA Section 404 over the place-
ment of riprap and the construction of dams in
Minnehaha Creek and adjacent Lake Minne-
tonka. The District Court’s decision was based on
its conclusion that the creek and the lake were not
navigable waters of the United States and that
while the riprap and construction materials were
“rock and sand,” the activities at issue in the case
were not within the purview of the Act because
they did not significantly affect water quality.
Minnehaha Creek Watershed District v. Hoffman,
449 F.Supp 876, 886 (D. Minnesota 1978). The
Eighth Circuit disagreed and held that a signifi-
cant alteration in water quality need not be dem-
onstrated for a substance to be a pollutant. Minne-
haha Creek Watershed District v. Hoffman, 597
F.3d at 626-27.

The Eighth Circuit stated in Minnehaha
Creek that it found “no justification in the District
Court’s determination that whether the discharge
of a particular substance listed in sfection] 502(6)
constitutes the discharge of a ‘pollutant’ under the
Act depends upon the purpose for which the dis-
charge is made.” /d. at 627, emphasis added. EPA
notes that nowhere in its opinion does the District
Court reach such a conclusion. In any case, EPA is
not concluding that the question of whether a sub-
stance is a pollutant depends on the specific
purpose for which it is discharged. Rather, EPA

99a

is interpreting what specific terms in section
502(6) mean in the context of certain pesticide ap-
plications.

The Second Circuit Court of Appeals deci-
sion in Hudson River Fishermen’s Assn. v. City of
New York is also distinguishable from the circum-
stances addressed in today’s rule. In that case,
the District Court held that discharges of chlorine
and aluminum sulfate (alum floc) from an aque-
duct into a reservoir were discharges of pollut-
ants requiring an NPDES permit. First, this case
involved the discharge of alum floc from a point
source at a point when it was a “chemical waste”
and, therefore, consistent with EPA’s interpreta-
tion, properly constituted a pollutant under the
statute. Hudson River Fishermen’s Assn. v. City of
New York, 751 F.Supp 1088, 1102. In contrast, to-
day’s rule addresses certain pesticides which are
being applied in compliance with relevant
FIFRA requirements and, for the reasons de-
scribed above, are not pollutants.

Moreover, the court’s holding that chlorine
was a pollutant also referred to the chlorine in the
aqueduct at the time it discharged into the res-
ervoir, not at the time it was first added to the
water. The court held that the chlorine was a pol-
lutant, no matter how useful it may earlier have
been, citing to the Eighth Circuit’s decision in
Minnehaha Creek. Id. at 1101. Similarly, EPA is
not concluding that the question of whether sub-
stances listed in section 502(6) are pollutants de-
pends on the purpose for which they are dis-
charged. Rather, EPA is interpreting what spe-
cific terms in section 502(6) (terms other than

100a

those addressed in Minnehaha Creek) mean in the
context of these two types of pesticide applica-
tions.

Finally, while EPA’s interpretation is not in-
consistent with either Hudson River or Minnehaha
Creek, it is further supported by the Ninth Cir-
cuit’s decision in Fairhurst v. Hagener. In Fair-
hurst, the Ninth Circuit specifically considered the
purpose for which the pesticide was applied—the
same factor commenters claim is not relevant un-
der Hudson River and Minnehaha Creek— and
the fact that it was applied consistent with the
product’s FIFRA label, in concluding that it was
not a pollutant under the CWA. Fairhurst v. Ha-
gener, 422 F.3d 1146, 1150 (“Because intentionally
applied and properly performing pesticides are
not ‘pollutants,’ a potential discharger is not re-
quired to secure an NPDES permit for such pesti-
cides before discharge.”)

Some commenters also claimed that EPA's
interpretation is inconsistent with positions taken
by the government in several amicus curiae
briefs related to the issues addressed by the in-
terpretation. As mentioned above, these briefs
reflected the government's evaluation of the law
in the context of the specific factual situations at
issue and did not result from the deliberative con-
sideration through an administrative process, as
today’s rule does. As such, the briefs were not a
comprehensive statement of EPA’s legal position on
the precise questions addressed in today’s rule,
nor did they reflect the exercise of EPA’s legal and
policy judgment after consideration of public com-
ments. See Memorandum from Ann R. Klee to Ben-

lOla

jamin Grumbles and Susan Hazen, “Analysis of
Previous Federal Government Statements on Ap-
plication of Pesticides to Waters of the United
States in Compliance with FIFRA,” Jan. 24, 2005.

VI. Statutory and Executive Order Reviews

A. Executive Order 12866: Regulatory Planning and
Review

Under Executive Order 12866 (58 FR 51735,
October 4, 1993), this action is a “significant regu-
latory action.” Accordingly, EPA submitted this
action to the Office of Management and Budget
(OMB) for review under Executive Order 12866
and any changes made in response to OMB rec-
ommendations have been documented in the
docket for this action.

B. Paperwork Reduction Act

This action does not impose an information
collection burden under the provisions of the Pa-
perwork Reduction Act, 44 U.S.C. 3501 et seq.
This rule merely identifies two circumstances in
which the application of a pesticide to waters of
the United States consistent with all relevant re-
quirements under FIFRA does not constitute the
discharge of a pollutant that requires an NPDES
permit under the Clean Water Act.

Burden means the total time, effort, or fi-
nancial resources expended by persons to gener-
ate, maintain, retain, or disclose or provide infor-
mation to or for a Federal agency. This includes
the time needed to review instructions; develop,

102a

acquire, install, and utilize technology and sys-
tems for the purposes of collecting, validating,
and verifying information, processing and main-
taining information, and disclosing and providing
information; adjust the existing ways to comply
with any previously applicable instructions and re-
quirements; train personnel to be able to respond
to a collection of information; search data
sources; complete and review the collection of in-
formation; and transmit or otherwise disclose the
information.

An agency may not conduct or sponsor, and
a person Is not required to respond to a collection
of information unless it displays a currently valid
OMB control number. The OMB control numbers
for EPA’s regulations in 40 CFR are listed in 40
CFR part 9.

C. Regulatory Flexibility Act

The Regulatory Flexibility Act (RFA) gener-
ally requires an agency to prepare a regulatory
flexibility analysis of any rule subject to notice and
comment rulemaking requirements under the Ad-
ministrative Procedure Act or any other statute
unless the agency certifies that the rule will not
have a significant economic impact on a substan-
tial number of small entities. Small entities include
small businesses, small organizations, and small
governmental jurisdictions.

For purposes of assessing the impacts of to-
day’s rule on small entities, small entity is defined
as: (1) A small business based on Small Business
Administration (SBA) size standards at 13 CFR

103a

121.201; (2) a small governmental jurisdiction
that is a government of a city, county, town,
school district or special district with a popula-
tion of less than 50,000; and (3) a small organiza-
tion that is any not-for-profit enterprise which is
independently owned and operated and is not
dominant in its field.

After considering the economic impacts of
today’s rule on small entities, I certify that this
action will not have a significant economic impact
on a substantial number of small entities. Because
EPA is identifying two circumstances in which the
application of a pesticide to waters of the United
States consistent with all relevant requirements
under FIFRA does not constitute the discharge of
a pollutant that requires a NPDES permit under
the Clean Water Act, this action will not impose
any requirement on any small entity.

D. Unfunded Mandates Reform Act

Title II of the Unfunded Mandates Reform
Act of 1995 (UMRA), Public Law 104—4, estab-
lishes requirements for Federal agencies to assess
the effects of their regulatory actions on State, lo-
cal, and tribal governments and the private sec-
tor. Under section 202 of the UMRA, EPA gener-
ally must prepare a written statement, including
a cost-benefit analysis, for proposed and final
rules with “Federal mandates” that may result
in expenditures to State, local, and tribal gov-
ernments, in the aggregate, or to the private sec-
tor, of $100 million or more in any one year. Be-
fore promulgating an EPA rule for which a writ-
ten statement is needed, section 205 of UMRA

104a

generally requires EPA to identify and consider a
reasonable number of regulatory alternatives and
adopt the least costly, most cost- effective, or
least burdensome alternative that achieves the
objectives of the rule. The provisions of section
205 do not apply when they are inconsistent with
applicable law. Moreover, section 205 allows EPA
to adopt an alternative other than the least costly,
most cost-effective or least burdensome alterna-
tive if the Administrator publishes with the final
rule an explanation why that alternative was not
adopted. Before EPA establishes any regulatory re-
quirements that may significantly or uniquely affect
small governments, including tribal governments,
it must have developed under section 203 of the
UMRA a small government agency plan. The plan
must provide for notifying potentially affected
small governments, enabling officials of affected
small governments to have meaningful and time-
ly input in the development of EPA regulatory
proposals with significant Federal intergovernmen-
tal mandates, and informing, educating, and ad-
vising small governments on compliance with the
regulatory requirements.

EPA has determined that this rule does
not contain a Federal mandate that may result in
expenditures of $100 million or more for State,
local, and tribal governments, in the aggregate,
or the private sector in any one year. Thus, today’s
rule is not subject to the requirements of sections
202 and 205 of the UMRA. For the same reason,
EPA has determined that this rule contains no
regulatory requirements that might significantly or
uniquely affect small governments. Thus, today’s

105a

rule is not subject to the requirements of section

203 of UMRA.
E. Executive Order 13132: Federalism

Executive Order 13132, entitled “Federal-
ism” (64 FR 43255, August 10, 1999), requires EPA
to develop an accountable process to ensure
“meaningful and timely input by State and local
officials in the development of regulatory policies
that have federalism implications.” “Policies that
have federalism implications” is defined in the
Executive Order to include regulations that have
“substantial direct effects on the States, on the re-
lationship between the national government and
the States, or on the distribution of power and
responsibilities among the various levels of gov-
ernment.”

This final rule does not have federalism
implications. It will not have substantial direct ef-
fects on the States, on the relationship between
the national government and the States, or on the
distribution of power and responsibilities among
the various levels of government, as specified in
Executive Order 13132. EPA is merely identifying
two circumstances in which the application of a
pesticide to waters of the United States consistent
with all relevant requirements under FIFRA
does not constitute the discharge of a pollutant
that requires a NPDES permit under the Clean
Water Act. Thus, Executive Order 13132 does not
apply to this rule.

In the spirit of Executive Order 13132, and
consistent with EPA policy to promote communi-

106a

cations between EPA and State and local govern-
ments, EPA specifically solicited comment on the
proposed rule from State and local officials. EPA
additionally consulted with state officials in the
development of the final rule. Especially impor-
tant were consultations regarding the manner
in which States in the Ninth Circuit currently
permit pesticides in response to the Talent decision
and how states use TMDLs and other authorities
to address pesticide residuals.

F. Executive Order 13175: Consultation and Coordi-
nation With Indian Tribal Governments

Executive Order 13175, entitled “Consulta-
tion and Coordination with Indian Tribal Gov-
ernments” (65 FR 67249, November 6, 2000), re-
quires EPA to develop an accountable process to
ensure “meaningful and timely input by tribal offi-
cials in the development of regulatory policies that
have tribal implications.” “Policies that have tribal
implications” is defined in the Executive Order
to include regulations that have “substantial di-
rect effects on one or more Indian tribes, on the
relationship between the Federal government and
the Indian tribes, or on the distribution of power
and responsibilities between the Federal govern-
ment and Indian tribes.”

This final rule does not have tribal implica-
tions. It will not have substantial direct effects on
tribal governments, on the relationship between
the Federal government and Indian tribes, or on
the distribution of power and responsibilities be-
tween the Federal government and Indian tribes,
as specified in Executive Order 13175. EPA is

107a

merely identifying two circumstances in which
the application of a pesticide to waters of the
United States consistent with all relevant re-
quirements under FIFRA does not constitute the
discharge of a pollutant that requires a NPDES
permit under the Clean Water Act. Thus, Executive
Order 13175 does not apply to this rule. Moreover,
in the spirit of Executive Order 13175, and con-
sistent with EPA policy to promote communica-
tions between EPA and tribal governments, EPA
specifically solicited comment on the proposed
rule from tribal officials.

G. Executive Order 13045: Protection of Children
From Environmental Health and Safety Risks

Executive Order 13045: “Protection of Chil-
dren from Environmental Health Risks and Safety
Risks” (62 FR 19885, April 23, 1997) applies to any
rule that: (1) Is determined to be “economically sig-
nificant” as defined under Executive Order 12866,
and (2) concerns an environmental health or safety
risk that EPA has reason to believe may have a dis-
proportionate effect on children. If the regulatory
action meets both criteria, the Agency must evalu-
ate the environmental health or safety effects of the
planned rule on children, and explain why the
planned regulation is preferable to other poten-
tially effective and reasonably feasible altcrnatives
considered by the Agency.

This regulation is not subject to Executive
Order 13045 because it is not economically signifi-
cant as defined under Executive Order 12866
and because the Agency does not have reason to
believe the environmental health and safety risks

108a

addressed by this action present a disproportionate
risk to children. The regulation only interprets the
legal scope of the NPDES permit requirement un-
der the CWA and does not change how pesticide
applications are addressed under FIFRA.

H. Executive Order 13211: Actions Concerning
Regulations That Significantly Affect Energy Sup-
ply, Distribution, or Use

This rule is not subject to Executive Order
13211, “Actions Concerning Regulations That Sig-
nificantly Affect Energy Supply, Distribution, or
Use” (66 FR 28355 (May 22, 2001)). The only ef-
fect of this rule is to identify two circumstances in
which the application of a pesticide to waters of
the United States consistent with all relevant re-
quirements under FIFRA does not constitute the
discharge of a pollutant that requires a NPDES
permit under the Clean Water Act.

I, National Technology Transfer and Advancement
Act

Section 12(d) of the National Technology
Transfer and Advancement Act of 1995 (“NTTAA’”),
Public Law 104-1138, section 12(d) (15 U.S.C. 272
note) directs EPA to use voluntary consensus
standards in its regulatory activities unless to do
so would be inconsistent with applicable law or
otherwise impractical. Voluntary consensus stan-
dards are technical standards (e.g., materials spe-
cifications, test methods, sampling procedures, and
business practices) that are developed or adopted
by voluntary consensus standard bodies. The
NTTAA directs EPA to provide Congress, through

109a

OMB, explanations when the Agency decides not
to use available and applicable voluntary consen-
sus standards. This rulemaking does not involve
technical standards.

J. Congressional Review Act

The Congressional Review Act, 5 U.S.C. 801
et seg., as added by the Small Business Regulatory
Enforcement Fairness Act of 1996, generally pro-
vides that before a rule may take effect, the agency
promulgating the rule must submit a rule re-
port, which includes a copy of the rule, to each
House of the Congress and to the Comptroller
General of the United States. EPA will submit a
report containing this rule and other required in-
formation to the U.S. Senate, the U.S. House of
Representatives, and the Comptroller General of
the United States prior to publication of the rule
in the Federal Register. A major rule cannot
take effect until 60 days after it is published in the
Federal Register. This action is not a “major
rule” as defined by 5 U.S.C. 804(2). This rule will
be effective January 26, 2007.

List of Subjects in 40 CFR Part 122

Environmental protection, Administrative
practice and procedure. Confidential business in-
formation, Hazardous substances, Reporting and
recordkeeping requirements, Water pollution con-
trol.

Dated: November 20, 2006.
Stephen L. Johnson,
Administrator.

110a

w For the reasons set forth in the preamble, chap-
ter | of title 40 of the Code of Federal Regula-
tions is to be amended as follows:

PART 122—EPA ADMINISTERED PERMIT
PROGRAMS: THE NATIONAL POLLUTANT
DISCHARGE ELIMINATION SYSTEM

ws 1. The authority citation for part 122 continues to
read as follows:

Authority: The Clean Water Act, 33 U.S.C. 1251 et
seq.

= 2. Section 122.3 is amended by adding paragraph
(h) to read as follows:

§ 122.3 Exclusions.

* * * * *

(h) The application of pesticides consistent
with all relevant requirements under FIFRA (..e.,
those relevant to protecting water quality), in the
following two circumstances:

(1) The application of pesticides directly
to waters of the United States in order to control
pests. Examples of such applications include appli-
cations to control mosquito larvae, aquatic weeds,
or other pests that are present in waters of the
United States.

(2) The application of pesticides to control
pests that are present over waters of the United
States, including near such waters, where a por-

llla

tion of the pesticides will unavoidably be depos-
ited to waters of the United States in order to
target the pests effectively; for example, when
insecticides are aerially applied to a forest can-
opy where waters of the United States may be
present below the canopy or when pesticides are
applied over or near water for control of adult mos-
quitoes or other pests.

[FR Doc. E6-20002 Filed 11-24-06; 8:45 am]
BILLING CODE 6560-50-P

ll2a
APPENDIX D

No. 06-4630 (and consolidated cases)

UNITED STATES COURT OF APPEALS
SIXTH CIRCUIT

The NATIONAL COTTON COUNCIL OF
AMERICA, et al.,
Petitioners,
v.

UNITED STATES ENVIRONMENTAL
PROTECTION AGENCY,
Respondent.

On Petition for Review of Final Action
of the United States Environmental Protection
Agency

RESPONDENT UNITED STATES
ENVIRONMENTAL PROTECTION AGENCY’S
MOTION FOR STAY OF MANDATE

JOHN C. CRUDEN

Acting Assistant Aitorney General

ALAN D. GREENBERG

Attorney, U.S. Department of Justice
Environmental & Natural Resources
Division

1l3a

1961 Stout St. — 8" Floor
Denver, CO 80294
(303) 844-1366

Of Counsel:

MINDY NIGOFF

U.S. Environmental Protection
Agency

April 9,2009 Washington, DC 20460

ll4a
TABLE OF CONTENTS

[OMITTED]

TABLE OF AUTHORITIES

(OMITTED)

115a

INTRODUCTION

Respondents U.S. Environmental] Protection
Agency and Lisa P. Jackson (collectively, “EPA”)
move, in accordance with Fed. R. App. P. 41(d), for a
stay of the mandate in this case until April 9, 2011.'
EPA seeks this stay to avoid significant disruption
to EPA and the 46 states that, along with the U.S.
Virgin Islands, administer the Clean Water Act’s
National Pollutant Discharge Elimination System
(“NPDES”) permit programs. EPA also seeks this
stay to avoid significant disruption among the
hundreds of thousands of persons and businesses
nationwide who apply pesticides to, over, or near wa-
ters of the United States without NPDES permits
and now, as a result of this Court’s decision, will
need to obtain permits in order to continue doing
so consistent with the Clean Water Act. The af-
fected pesticide applicators include local govern-
ment entities that spray to and over waters to control
mosquitoes, farmers who apply pesticides to eradicate
aquatic pests, foresters who aerially spray over
waters to prevent outbreaks of timber pests, and
the U.S. Coast Guard, which sprays to kill insects
that interfere with the maintenance of navigation
devices. As a result of this Court’s decision, almost
all of these pesticide applications will likely be ille-
gal under the Clean Water Act unless and until

' EPA previously moved for an extension of time in
which to file a petition for rehearing. On February 25, 2009,
the Court granted EPA’s motion for an extension to April 9,
2009. EPA has decided not to seek rehearing of the Court’s deci-
sion in this case. Instead, EPA requests through this motion
a stay of issuance of the mandate until April 9, 2011.

116a

EPA and the non-federal permitting authorities is-
sue NPDES permits that authorize and regulate pes-
ticide applications consistent with the requirements
of the Clean Water Act. EPA has already received
numerous inquiries from States and pesticide applica-
tors asking how they should proceed if permits cover-
ing the application of pesticides to, over, or near wa-
ters of the United States are not issued prior to the
issuance of the mandate.

Neither EPA nor the non-federal NPDES
permitting authorities currently have in place
permits capable of addressing the many pesticide
applications affected by this Court’s decision.
These permitting authorities do not have the re-
sources to immediately process and issue thou-
sands of individual permits for each person who now
needs a NPDES permit for a pesticide application to,
over, or near a water of the United States. As a re-
sult, EPA intends to issue (and anticipates that the
States will issue) general NPDES permits to address
these applications of pesticides. EPA and authorized
States issue general permits to address a large
number of similarly situated dischargers in lieu of
issuing individual permits to each discharger. Both
the Environmental Petitioners and this Court re-
ferred tu the potential use of general permits as a
means to allow uses of aquatic pesticides. Envi-
ronmental Petitioners’ Opening Brief at 57-60; Nat7
Cotton Council v. EPA, 553 F.3d 927, 930-3 1 (6th Cir.
2009).

The issuance of general permits, however,
takes time. The development of a general permit for
pesticide pollutant discharges will require in-depth
environmental and engineering analyses. EPA must
identify the types of pesticides and applications that

117a

require permit coverage, and it must develop per-
mit conditions sufficient to meet Clean Water Act
requirements. EPA must give public notice of a
draft permit, provide for public comment, and re-
spond to those public comments prior to issuing the
permit. EPA also plans to work with nonfederal
permitting authorities to assist them in develop-
ing their own NPDES general permits. In addition,
EPA and the non-federal permitting authorities
must inform and educate the regulated commu-
nity, who will need to conform their practices to
the permits’ requirements after it is issued. As
explained in this motion, EPA estimates this ad-
ministrative process — development, proposal and
issuance of general permits — will take two years.

Until the issuance of appropriate general
permits, affected people and businesses will not
likely be able to obtain permit coverage for the
application of pesticides to, over, or near waters of
the United States. Thus, probably for the next 24
months, thousands of pesticide applicators face the
unpalatable choice of either not applying pesticides
to, over, or near waters of the United States or fac-
ing the involving risk of citizen suits and enforcement
actions for discharging pesticides without a NPDES
permit. To avoid the disruption to permitting au-
thorities, mosquito abatement programs, farmers,
foresters, and others, EPA requests the Court to
exercise its equitable discretion and stay its mandate
until April 9, 2011 to allow EPA and authorized
permitting authorities sufficient time to develop
and issue Clean Water Act permits containing appro-
priate terms to govern the discharge of pesticide pol-
lutants to waters of the United States.

118a
BACKGROUND

Since the enactment of the Clean Water Act
in 1972, EPA has not required persons applying
pesticides directly to or over waters of the United
States for the purpose of controlling pests in or
over those waters to obtain a NPDES permit.? See
71 Fed. Reg. 68,483, 68,484 (Nov. 27, 2006). In 2006,
EPA issued a final rule titled “Application of Pesti-
cides to Waters of the United States in Compli-
ance with FIFRA,” 71 Fed. Reg. 68,483 (Nov. 27,
2006). Under this rule, which was challenged by
petitioners in this case, EPA identified two circum-
stances in which the application of pesticides consis-
tent with all relevant requirements under FIFRA to
or over, including near, waters ol the United States
is not the discharge of a pollutant and, therefore,
does not require an NPDES permit. Jd. at 68,485.

On January 7, 2009, the Court issued an
opinion granting in part and denying in part the

2 The Court, in its opinion, referenced pesticide labels
in use for over 30 years that stated that the pesticide could not
be discharged into water bodies unless in accordance with an
NPDES permit. Nat? Cotton Council, 553 F.3d at 931. This la
beling requirement addressed pesticides present in waste
streams, not the application of pesticides to target pests. Fur-
ther, although pesticides in return flows from irrigated agri-
culture or in agricultural storm water discharges may be pollut-
ants in certain circumstances, Congress expressly excluded these
discharges from NPDES permitting requirements. 33 U.S.C. §
1342(1)(1) (prohibition on requiring a Clean Water Act permit
for discharges composed entirely of return flows from irmngated
agriculture); § 1362(14) (defining point source not to include agri-
cultural storm water discharges).

3 “FIFRA” is the Federal Insecticide, Fungicide, and
Rodenticide Act, 7 U.S.C. §§ 136, et seq.

119a

environmental petitioners’ petitions for review and
denying the industry petitioners’ petitions. Nat
Cotton Council, 553 F.3d at 940. The Court found
EPA’s interpretation of the statutory terms “pollut-
ant” and “point source” contrary to the text of the
Clean Water Act. Jd. at 935-40. It held that “dis-
chargers of pesticide pollutants are subject to the
NPDES permitting program in the Clean Water
Act.” Id. at 940. The Court vacated EPA’s rule. Id.

LEGAL ARGUMENT

A. This Court Has Discretion to Stay
the Mandate to Avoid Disrupting
Regulatory Programs and the
Regulated Community.

A court of appeals that finds an agency rule
contrary to law and vacates the agency rule may
stay its mandate to allow the agency to take addi-
tional regulatory action to avoid substantial disrup-
tion to the regulated program and the regulated
community. See Chamber of Commerce v. SEC, 443
F.3d 890, 909 (D.C. Cir. 2006) (staying mandate for
90 days to allow SEC to address matter and avoid
substantial disruption of mutual fund industry); Jn-
dependent U.S. Tanker Owners v. Dole , 809 F.2d
847, 854-55 (D.C. Cir. 1987) (withholding mandate
for six months to allow agency to undertake further
proceedings and avoid further disruption of domestic
shipping market). When considering whether to stay
the mandate, courts examine the “seriousness of the
order’s deficiencies and the disruptive consequence
of an interim change that may itself be changed.” Al-
lied Signal v. U.S. Nuclear Regulatory Comm'n, 988
F.2d 146, 150-51 (D.C. Cir. 1993).

120a

The Ninth Circuit Court of Appeals, in a case
presenting nearly identical vacatur issues to the
one before this Court, recently affirmed a district
court decision that postponed vacatur of a Clean Wa-
ter Act permitting exclusion for 24 months to provide
time for EPA to issue appropriate NPDES permits.
Northwest Environmental Advocates v. EPA, 537 F.3d
1006, 1010 (9th Cir. 2008). The district court in
Northwest Environmental Advocates considered a
challenge to an EPA regulation that excluded certain
vessel discharges from NPDES permit require-
ments. Jd. The district court found that the dis-
charges of pollutants, including ballast water, from
non-military vessels must occur only under the regu-
lation of an NPDES permit. /d. Rather than vacating
the regulation immediately, however, the district
court ordered the regulatory exemption vacated no
later than a date two years after issuance of its or-
der. Id. at 1025-26.

The district court’s analysis supporting a de-
lay in vacating the rule, quoted and affirmed by
the Ninth Circuit, is of particular relevance to this
case. The district court recognized that an immedi-
ate vacatur of a regulatory structure that had stood
for over 30 years was a practical impossibility. Jd.
at 1026. Thus, the district court framed its task as
balancing the need for prompt action to address en-
vironmental harm “against the need to allow EPA
adequate freedom to address a complicated issue.” /d.
at 1026. The district court also recognized that EPA
has an expertise in the area that the court cannot
approach. Jd. Although the district court found the
regulation excluding vessel discharges from NPDES
permitting requirements inconsistent with the Clean
Water Act, the court sought to avoid the significant
harm to shipping and the economy if ballast water

12la

could not be discharged from vessels without a
permit and no permits were available to authorize
the discharges. Jd. at 1026-27. The district court
and court of appeals recognized the substantial task
presented to EPA - to “bring discharges previously ex-
empted by § 122.3{a) within the permitting process
of the CWA.” Id. at 1026. The Ninth Circuit there-
fore affirmed the district court’s decision to withhold
vacating the rule for 24 months to provide appropri-
ate time to EPA to address permitting issues. For the
reasons set forth in the next section, this Court should
withhold its mandate for a similar period.

B. This Court Should Stay Its Mandate
Until April 9, 2011, to Enabie EPA
and the Authorized States to Issue
General Permits to Regulate Dis-
charges of Pesticide Pollutants To,
Over, or Near Waters of the United
States.

Unless stayed, this Court’s mandate will ef-
fectively prohibit for many months the discharge
of almost all pesticides to, over, or near waters of
the United States. Because the Court determined
that all biological pesticides are pollutants under
the Act, the application of all biological pesticides to,
over, or near waters of the United States will be il-
legal unless applied in accordance with a NPDES
permit. Nat? Cotton Council, 553 F.3d at 937-38.
In addition, because virtually all applications of
chemical pesticides leave pesticide pollutants in the
form of excess or residual quantities, almost all ap-
plications of chemical pesticides to, over, or near wa-
ters will now require NPDES permits. Jd. at 938-40.
There is not currently in place a Clean Water Act
general permit for all pesticide applications ad-

122a

dressed by this Court’s decision, and the individual
permitting option is not a practical avenue at this
time. In short, the removal of the exclusion for pesti-
cide discharges creates the same regulatory dilemma
that existed in the context of vessel discharges. A sim-
ilar judicial response is appropriate.

As explained in the next section, an immedi-
ate vacatur of the Rule would have significant dis-
ruptive consequences to the NPDES permitting
programs of EPA and the 47 non-federal permitting
authorities responsible for regulating discharges of
pollutants. In the following section, EPA explains
that, until the permitting authorities establish ap-
propriate permitting programs, the vacatur of the
rule will have significant disruptive consequences to
public health and welfare by limiting the application
of pesticides to control mosquitoes, agricultural
pests, invasive species and other undesired animals
and plants.

1. The Disruptive Conse-
quences to Permitting Au-
thorities Requires a Stay of
the Mandate.

Although the rule the Court vacated had only
been in place since 2006, the rule codified what had
been EPA’s practice during the more than 35
years EPA has administered the Clean Water Act.
During that time, EPA has never issued a single
NPDES permit for pesticide applications to or over
waters of the United States to target pests in or over
the water. See 71 Fed. Reg. at 68,484; Gem County
Mosquito Abatement Dist. v. EPA, 398 F. Supp. 2d
1, 5 (D.D.C. 2005). Similarly, the 47 non-federal
permitting authorities have not issued permits for

123a

pesticide applications to or over waters of the
United States except in limited cases, primarily in
response to recent litigation. Because of this
Court’s opinion, however, EPA and the non-federal
authorities must now issue either individual permits
or general permits for pesticide pollutant discharges
to allow and regulate appropriate applications of
pesticides to, over, or near waters of the United
States. Vacatur of the rule prior to the issuance of
permits will have significant disruptive conse-
quences to the regulatory program.

The use of individual permits to authorize the
hundreds of thousands of discharges of pesticide pol-
lutants to waters of the United States that occur an-
nually does not offer a feasible approach. Individual
permits are issued based upon the permittee sub-
mitting a permit application. The permitting au-
thority must then evaluate appropriate terms and
conditions to comply with relevant technology-
based effluent limits and applicable water quality
standards, prepare a draft permit and accompany-
ing fact sheet that contains the rationale for the
permit conditions, and provide public notice and a
public comment period of at least 30 days. See 33
U.S.C. §§ 1311(b)(1)(C), 13811(b)(2)(A); 40 C.F.R. §§
122.44(d); 124.6, 124.8. 124.10(b). If a State is the
permitting authority, a proposed individual permit
must then be sent to EPA, which may make com-
ments, objections or recommendations for up to an
additional 90 days. 40 C.F.R. § 123.44.

Requiring individual permits for all applica-
tors of pesticides to, over, or near waters of the
United States would seriously disrupt NPDES pro-
grams. The permitting authorities cannot handle
the addition of pesticide applicators to the individ-

124a

ual permit program. Nationally, approximateiy
45,700 facilities are authorized to discharge under
individual permits. Declaration of James A. Hanlon,
attached as Exhibit 1, (“Hanlon Decl.”) 4 11. EPA
estimates that 365,000 pesticide applicators perform
approximately 5.6 million pesticide applications an-
nually to, over, or near waters of the United States
to control pests such as mosquitoes and gypsy
moths, combat algae, weeds and other undesirable
vegetation and attack invasive species such as zebra
mussels. Id. 4 {| 4, 5. Including these dischargers in
the individual permit programs would increase
these programs by a factor of eight. In addition, the
consideration and issuance of an individual permit
typically takes many months. This delay could effec-
tively result in a denial of coverage in many cases
because the need for pesticide applications often
cannot be anticipated months in advance. ld. 4 6;
see Declaration of Teung F. Chin, PhD, attached as
Exhibit 2, (“Chin Decl.”) 44 2, 6-7, 10-11. Thus, the
addition of potentially hundreds of thousands of in-
dividual permit applications from pesticide applica-
tors would likely overwhelm permit authorities
and prove ineffective in providing timely authori-
zations.

A general permit system does not offer a short-
term solution to the permit coverage dilemma.
Where there are a large number of similarly situ-
ated dischargers, EPA may issue a general permit
covering a category of dischargers in lieu of issuing
individual permits to each discharger. 40 C.F.R. §
122.28; see South Florida Water Management Dis-
trict v. Miccosukee Tribe of Indians, et al., 124 S.Ct.
1537, 1545 at Fn * (2004) (recognizing the role EPA’s
general permits serve in reducing administrative
burdens).

125a

The procedures required for issuing a general
permit, however, require a significant commitment
of time and resources. Like individual permits, gen-
eral permits must contain conditions necessary to
meet Clean Water Act requirements. 40 C.F.R. §§
122.44(a), (d).4 The permitting authority prepares a
fact sheet that includes a basis for the draft permit
conditions. 40 C.F.R. § 124.8. The permitting author-
ity must give the public notice of the draft permit
and provide at least 30 days for public comment. 40
C.F.R. § 124.10(b). Any interested person may
submit written comments on the draft permit and
may request a public hearing. 40 C.F.R. § 124.11.
The permitting authority must issue a response to
comments when it issues the final permit. 40 C.F.R.
§ 124.17; see 40 C.F.R. § 122.28(b)(1) (general per-
mits may be issued in accordance with the applica-
ble requirements of Part 124).

For the reasons set forth in Mr. Hanlon’s
declaration, EPA estimates that the critical steps
required to issue a general permit to cover applica-
tions of pesticide pollutants to, over, or near waters
of the United States will take an additional 24
months. Hanlon Decl., {| 7, 18-36. EPA com-
menced the general permit process upon issuance
of this Court’s opinion in January, when it started
an initial review of available data associated with
potential pesticide point sources. Jd. 94] 4, 21. EPA
also commenced review of existing state pesticide
permits. Jd. | 21. EPA is working to identify the dif-
ferent types of pesticide applications to, over, or

4 The process for issuing a gene:al permit and indi-
vidual permit are generally the same; however, an individual
permit requires a public notice period for each permit.

126a

near waters of the United States, and the number
and frequency of these applications. Jd. This in-
cludes examining the different methods of pesti-
cide applications and identifying best manage-
ment practices that applicators employ to mini-
mize the amount of pesticides that enters the wa-
ter. Id. This analysis potentially forms the basis of
the required technology-based effluent limitations
for the different categories of pesticide applications
that would be covered under a general permit. Jd.
Because EPA has not previously developed effluent
limitation guidelines for the direct application of
pesticides, EPA must develop such effluent limita-
tions based upon its best professional judgment us-
ing the appropriate levels of controls (e.g., best prac-
ticable control technology) established in the Clean
Water Act and associated regulations. Id. {| 26; See
33 U.S.C. § 13814(b); 40 C.F.R. § 125.3(c)(2).

After undertaking this data yathering,
analysis and assessment, EPA will prepare a draft
general permit. Hanlon Decl. 94) 25-29. EPA must
publish any proposed general permit in the Federal
Register and anticipates providing a 90-day public
comment period because of the significant public in-
terest in this issue. Jc. | 30. EPA must prepare a
written response to all significant comments submit-
ted, which EPA estimates will take substantial time
given the public interest. /d. 4 31.

Further, EPA must coordinate with other
federal agencies and States to ensure that any gen
eral permit complies with other federal and state re-
quirements, EPA may be required to engage in con-
sultation to comply with the Endangered Species
Act. Hanlon Decl. 4] 34. In accordance with Clean
Water Act Section 401, 33 U.S.C. § 1341, EPA

127a

must seek certification of the permit from all
States, territories and tribes where discharges au-
thorized under EPA’s permit may occur. Jd. {| 32.
EPA must also assure consistency with the Coastal
Zone Management Act. Jd. {| 33. Each of these co-
ordination activities will require significant time
and resources to complete. Jd. | 32-24.

Finally, EPA will need to coordinate with and
assist 46 States and the U.S. Virgin Islands, each of
which will likely seek to issue its own general per-
mits under their NPDES permit authority. /d. 4 7,
13. A general permit issued by EPA will provide
permit coverage only in the four States in which
EPA is the permitting authority, plus the United
States’ territories, tribal lands and federal facilities.
Id. 4 7. Although the States will likely develop their
general permits contemporaneously with EPA’s de-
velopment of its own permit, as a practical matter,
States are unlikely to finalize their own permits until
EPA issues a general permit that serves as a na-
tional model, The States must still complete their
own notice and comment proceedings.

After the general permit is drafted, EPA and
non-federal permitting authorities will have to ensure
proper implementation of the general permit through
outreach, Hanlon Decl. 4 36. The outreach will pro-
vide applicators, who have not previously been sub-
ject to NPDES permitting, time to bring their prac-
tices into conformance with the final permit and, if
necessary, to submit written notice to seck coverage
under the general permit.

In sum, EPA estimates that a stay of the man-
date until April 9, 2011 will be sufficient to enable it
and the non-federal permitting authorities to de-
velop, propose and issue appropriate general per-

128a

mits to authorize and regulate certain pesticide dis-
charges to waters of the United States consistent
with CWA requirements. Without such permitting
authority, EPA and the other permitting agencies
will experience disruptive consequences to their
NPDES permit programs. In addition, significant
disruptions to the regulated community, discussed
in the next section, will likely occur.

2. Issuance of the Mandate at
this Time Likely Will Dis-
rupt Efforts to Protect Public
Health, Agriculture and Oth-
er Historical Uses of Pesti-
cides.

By issuing a mandate vacating the Rule ei-
ther immediately or prematurely, the Court risks
serious disruption of public health initiatives, ag-
riculture and other activities. Numerous public
entities apply pesticides to, over, or near waters of
the United States to reduce risks posed by mos-
quitos. Agriculture and timber industries apply
pesticides to, over, or near waters to combat devas-
tating pests. Federal agencies use pesticides to sup-
port American agriculture and to facilitate naviga-
tion on the nation’s waters. Virtually all of these
pesticide users will have to make a difficult choice

apply pesticides in violation of the Clean Water
Act or suspend pesticide uses — if the rule is vacated
before NPDES permits are available to authorize
appropriate uses.

Hundreds of local government agencies apply
pesticides to, over, or near waters of the United
States to control mosquito populations. Approxi
mately 1,200 applicators nationwide, through an

129a

estimated 19,000 applications annually, spray
mosquito larvicides directly to water to kill mosquito
larvae in the water. Hanlon Decl. "| 16. These same
applicators, through an estimated 461,000 applica-
tions annually, aerially spray mosquito adulti-
cides, often over waters of the United States. Jd.
Mosquitos spread infectious diseases, including
West Nile virus and strains of encephalitis. Jd. 4
17. Unchecked mosquito populations also ad-
versely impact outdoor activities, tourism and the
general public health and welfare. Because these
mosquito abatement activities require in many in-
stances the application of pesticides to, over, or near
waters of the United States, absent a stay of man-
date, they will not likely occur until permitting au-
thorities issue permits.

Issuance of the mandate prior to the avail-
ability of permits will also disrupt the agriculture
industry and the activities of the Department of Ag-
riculture. Agricultural production requires the
flexibility to respond quickly and appropriately to
changing conditions, and the time required to obtain
an individual NPDES permit will hamper a far-
mer’s ability to respond to needed changes in crops
or pesticides. Chin Decl., {| 2, 6-7. In addition, sev-
eral Department of Agriculture agencies engage in
applications of pesticides to, over, or near waters in
fulfilling their responsibilities to respond to emerg-
ing threats and emergency situations posed by
pests. Jd. “4 9-11. The Forest Service and the An-
imal and Plant Health Inspection Service rely on
pesticides to prevent outbreaks of pests, and these
efforts could be disrupted if the mandate is not
stayec pending issuance of permits. /d. The Agricul-
tural Research Service engages in research programs
that could also be disrupted or damaged by an in-

130a

ability to apply pesticides until issuance of an
NPDES permit. Jd. {4 12-13.

Issuance of the mandate also may adverscly
impact navigation on the nation’s waters. The Coast
Guard uses pesticides to address wasps and other
stinging insects that frequently nest in navigational
devices and interfere with maintenance of the de-
vices. Declaration of Erik S. Anderson, attached as
Exhibit 3, {| 5. The Coast Guard applies pesticides
to navigational aides to prevent poisonous plants
from interfering with the functions of these naviga-
tional devices. Id. {| 6. These navigational aids are
often in or adjacent to waters of the United States,
and the pesticides used by the Coast Guard may,
therefore, leave residual amounts in the water after
use. Id. | 4. As a result, issuance of the mandate
will require the Coast Guard to suspend pesticide
applications until a permit is available to authorize
its applications, causing additional risks to naviga-
tion in the interim. Jd. | 7.

Thus, not staying the mandate will have po-
tentially serious and disruptive consequences on sig-
nificant sectors of the national economy. Even if EPA
and the States exercise enforcement discretion and
do not enforce the Clean Water Act against applica-
tors of pesticide pollutants who apply consistent
with FIFRA, pesticide applicators are subject to
suits brought by citizens seeking to enforce the
Clean Water Act. See 33 U.S.C. § 1365. For exam-
ple, each of the pesticide application cases cited in
this Court’s opinion arose from a citizen suit. The
threat of citizen suits has the potential to halt most
pesticide applications to, over, or near waters of the

United States until permit authorization is availl-
able.

13la

C. The Potential Harm to Waters of the
United States By Leaving the Rule in
Place Does Not Require Issuance if
the Mandate.

Postponing issuance of the mandate until
appropriate permits are in place should not result
in any unreasonable harm to waters of the United
States. During this interim period, the final rule
will exclude from permitting requirements only
those pesticide applications undertaken consistent
with FIFRA requirements. FIFRA requirements are
established to avoid any unreasonable risk to hu-
mans or the environment. See 7 U.S.C. §§
136a(c)(5) & (7), § 136(bb) . Leaving the rule in
place for an additional 24 months will mean that pes-
ticide application practices employed in recent dec-
ades will continue for an additional short period
while EPA and the States work to develop and is-
sue appropriate NPDES permits.

Leaving the rule in place will also avoid the
disruption caused by an interim change in practice
that will likely again be changed. See Allied Signal,
988 F.2d at 150-51. Environmental Petitioners in
this case did not advocate a ban on all pesticide ap-
plications to, over, or near waters of the United
States. Rather, they argued that such pesticide ap-
plications should be subject to Clean Water Act
NPDES permitting requirements. See Environ-
mental Petitioners’ Opening Brief at 44-49, 57.
EPA and the States will likely issue general permits
to authorize some applications of pesticide pollut-
ants to, over, or near waters of the United States
subject to certain terms and conditions. This Court
should not issue a mandate that will effectively ban
application of all pesticides to, over, or near waters

132a

of the United States for the interim period before
the permitting agencies can issue permits that au-
thorize certain pesticide pollutant discharges.

CONCLUSION

For the reasons set forth above, the Court
should stay issuance of its mandate in this case un-
til April 9, 2011.

133a
CERTIFICATE OF SERVICE

[OMITTED]

134a
EXHIBIT 1

IN THE UNITED STATES COURT OF APPEALS
FOR THE SIXTH CIRCUIT

THE NATIONAL
COTTON COUNCIL OF
AMERICA, et al.

Appellant,
ws

UNITED STATES
ENVIRONMENTAL
PROTECTION AGENCY,

Nos. 06-4630; 07-
3180/318 1/3 182/3183/
3184/3185/3186/3187/
3191/3236

Appellee.

Nee meee eee ee eee See”

DECLARATION OF JAMES A. HANLON

[, James A. Hanlon, declare that the follow-
ing statements are true and correct to the best of
my knowledge, information and belief, and are
based on my personal knowledge and information
supplied to me by employees of the United States

135a

Environmental Protection Agency (KPA or Agen-
cy) under my supervision and information pro-
vided by my colleagues from EPA’s Office of Pesti-
cides Program (OPP).

INTRODUCTION

|. I am James A. Hanlon, Director of the
Wastewater Management in EPA’s Office of Wa-
ter. I have served as the Office Director since
April of 2002. As the Director of the Office of
Wastewater Management (OWM), I direct the
EPA office responsible fcr national program direc-
tion to the National Pollutant Discharge Elimina-
tion System (NPDES) permit program, including
oversight of authorized State and _ Territorial
NPDES programs. OWM has oversight responsibilities
and provides technical assistance supporting EPA re-
gional water programs. OWM also administers federal
financial and technical assistance for publicly owned
treatment works (e.g., municipal sewage collection sys-
tems and treatment plants). I supervise a staff of ap-
proximately 110 permanent full-time and part-time
federal employees. OWM's annual program (operating)
budget for fiscal year 2009 is approximately $28 million.
OWM's operating budget also supports the manage-
ment of State grants which total near $950 million.

2. Prior to my current position, I served as the
Deputy Office Director of the Office of Science and
Technology (OST) in EPA's Office of Water beginning
in 1991. OST is responsible for the scientific and tech-
nical basis for federal water quality and safe drinking
water programs, including establishment of national ef-
fluent limitations guidelines and analytical test meth-
ods. OST also provides scientific and technical support

136a

to other Offices with program implementation responsibili-
ties within the Office of Water, including OWM, the Of-
fice of Wetlands, Oceans, and Watersheds, and the
Office of Ground Water and Drinking Water. I have
worked for EPA for more than 36 years. I received a
Bachelor of Science degree in Civil Engineering from
the University of Illinois and a Masters of Business
Administration degree from the University of Chicago.
I am a registered Professional Engineer in the State of
Illinois.

3. I have read the Sixth Circuit Court of Appeal's
Opinion of January 7, 2009, in National Cotton Council
of America, ct_al., v. EPA. | understand that the En-
vironmental and Industry Plaintiffs challenged
EPA's Final Rule: Apphecation of Pesticides to Wa-
ters of the United States in Compliance with FIFRA
("Final Rule") as codified at 40 C.F.R. 122.3(h), which
excludes from NPDES permitting those pesticide ap-
plications consistent with FIFRA requirements that are
applied to or over, including near, waters of the United
States. As a remedy in this litigation, I understand
that the Court has determined that the Final Rule
should be vacated.

4. Since January 7, 2009, EPA has been ana-
lyzing the Court's decision and its impacts while also
providing support to the states and communicating to sec-
tors of the regulated community and environmental
groups. I have heard first-hand the concern and confu-
sion amongst the permitting authorities and pesticide
applicators about who will be required to obtain a
NPDES permit. EPA has determined that the Court's
decision clearly impacts the following point source dis-
charges to, over or near waters of the United Siates: dis-
charges of chemical pesticides that leave a residual or ex-

137a

cess and discharges of all biological pesticides. My staff
has also worked with the OPP to clarify what pesticide
use patterns will trigger a requirement to obtain an
NPDES permit. At least the following large categories
are covered when sprayed to, over, or near waters of

the United States:
e Mosquito larvicides
* Mosquito adulticides
« Herbicides used to control

weeds in lakes and ponds

° Herbicides used to control weeds
in irrigation systems and
other waterways

“ Herbicides used to control weeds
along ditch banks in agricultural
drainage systems

a Insecticides used in wide-area
insect suppression programs

. Herbicides used in wide-area con-
trol programs directed at aquatic
invasive plant species

. Herbicides, insecticides and oth-
er pesticides used in forestry
programs when applied over wa-
ters of the United States.

5. Using available information sources, OPP
estimated the number of pesticide applicators and
applications for the identified use patterns identified

138a

in paragraph 4. OPP estimates that these catego-
ries represent approximately 365,000 applicators
and 5.6 million applications a year. OPP has also
provided information to characterize the pest con-
trol needs which these pesticides address and the
availability of other, non- pesticidal methods of
controlling the target pests. Finally, OPP has
provided information on the impacts of relying only
on non-pesticidal methods of pest control. The in-
formation developed by OPP appears in Appendix
A.

6. Because of the large number of similarly
situated discharges, EPA intends to issue a general
permit to cover pesticide discharges covered by the
Decision. Individual permits are designed to ad-
dress discrete discharges from fixed locations and
would require an individual public notice and comment
pericd. In fact, I do not believe either EPA or states would
be able to provide timely coverage to pesticide applicators
using individual permits for nearly all of the types of pes-
ticide applications covered by the Decision. Thus, as a
practical matter, I believe that EPA and NPDES au-
thorized states will not be able to provide applicators
with a way to comply with the CWA's NPDES re-
quirements without drafting a general permit for cov-
ered application of pesticides.

7. A vacatur will require EPA and authorized
states and territories to immediately develop NPDES
permits that comply with NPDES regulatory require-
ments found in 40 CFR Part 122 and described in more
detail below. This process will take 2 years to ensure
that all necessary NPDES permit requirements are met.
This estimate is partly based on EPA's recent experi-
ence in issuing the NPDES general permit for vessel

139a

discharges, which took over 2 years to complete. Similarly,
as discussed below, EPA is suggesting 24 months to de-
velop a final NPDES pesticides general permit, including
the time to work concurrently with authorized states and
territories to draft and finalize their general permits si-
multaneously with EPA. When EPA issues an NPDES
permit, it is only effective in non-authorized states (4), in
territories, Indian Country, and on federal facilities. It is
very important that the authorized permitting authori-
ties keep in step with EPA to ensure national compli-
ance with the CWA. A stay would provide EPA and
NPDES authorized states and territories the time necessary
to develop, propose, and implement an NPDES permit that
would satisfy the CWA requirements.’

8. Vacatur of the rule before a NPDES permit can
be issued by the permitting authority would place pesticide
applicators in a vulnerable position where they would be
subject immediately to potential citizen suits for violating
the CWA if they discharge pesticide pollutants to, over
or near waters of the United States. Moreover, the in-
tentional discharge of pollutants without a permit
could technically subject an applicator to criminal liabil-
ity under the CWA, however, EPA would not expect crimi-
nal charges to be brought during the time period prior to
NPDES permitting authorities being able to make a
permit available for pesticide applicators. Significant
harm to public health could result if appiicators choose
not to apply pesticides in order to reduce the risk of liabil-
ity. Some states have informed us that applicators in their

1 EPA has authorized 46 States and 2 U.S. Virgin
Islands to implement the NPDES program. Where, in this
declaration I refer to authorized states, I am referring to the
authorized states and the U.S. Virgin Islands.

140a

states would not apply pesticides after the mandate in
this case issues and prior to when a NPDES permit is
available. A stay of the mandate until April 9, 2011 would
prevent disruption to mosquito abatement programs,
farming operations, forest management, irrigation dis-
tricts, and other permittees.

9. For the reasons set out in this Declaration, | be-
heve that the immediate vacatur of the Final Rule would
cause significant disruption to both EPA's and author.
ized states' NPDES permitting programs, as well as the
regulated community and others including federal agen-
cies. First, I will provide a detailed description of the sig-
nificant adverse effects arising from an immediate vaca-
tur. Second, I will explain the time intensive NPDES
permit development process that gives rise to EPA's
request that the Court stay the mandate until April 9,
2011 (24 months).

ANTICIPATED IMPACTS TO EPA AND NPDES
AUTHORIZED STATES AND
TERRITORIES IF THE MANDATE ISSUES
BEFORE NPDES GENERAL PERMIT IS
ISSUED

10. The mandate, if it issues prior to the avail-
ability of an NPDES permit, will effectively prohibit
the discharge of almost all pesticides to, over or near
waters of the United States. This would result in sub-
stantial disruption for both EPA and the 47 authorized
NPDES permitting authorities. If the Court's vacatur
were to take effect before EPA and authorized states
and territories are able to issue NPDES general per-
mits, significant numbers of pesticide applicators would
immediately be faced with discharging without a permit.
There are significant legal risks (third—party citizen

l4la

suits) for any person determined to be discharging a pol-
lutant into waters of the United States without a permit.
Given these risks, I would predict that significant numbers
of pesticide applicators would seek to obtain NPDES
permits immediately upon issuance of the mandate,
where the permitting authorities would not be prepared
to respond.

11. NPDES authorized permitting authorities are
concerned about whether they will have adequate re-
sources to issue newly required permits that could
potentially include hundreds of thousands of applica-
tions in each state. The current universe of point
sources requiring NPDES permits to discharge includes
individual and general permittees. Nationally, ap-
proximately 45,700 facilities are authorized to dis-
charge under individual permits. Another 120,000 fa-
cilities (including 70,000 vessels) are authorized under
general permits for non-storm water discharges. Until
the recent inclusion of the 70,000 vessel dischargers,
in general, the universe of non-storm water permit-
tees remained more or less stable since the inception of
the NPDES Program in 1972. The 1987 CWA amend-
ments established NPDES permit requirements for
storm water discharges and the number of permits
for stormwater discharges has increased significantly
since then. EPA's 1990 and 1999 actions to promulgate
the NPDES regulations for storm water substantially
expanded the universe of point sources subject to
NPDES permit requirements. Today, appreximately
7,000 municipalities (approximately 1000 in 1990 and
another 6000 in 1999) require NPDES permits for dis-
charges from municipal separate storm sewers; 270 of
these need individual permits. Approximately 96,500 in-
dustrial storm water point sources need permits. Approxi-
mately 250,000 point sources of storm water associated

142a

with construction activity require permits each year.
Thus, the current total universe requiring NPDES per-
mits (whether individual or general) is approximately
411,470 facilities. While most of the latter storm water
discharges are authorized under general permits, more
federal and state employees, resources, and expertise
are now required to effectively manage the NPDES
Program than ever before.

\2. State governments have not matched the in-
creased NPDES permitting work load with an increase
in State environmental budgets. States have indicated
that their environmental budgets have either been static
or in decline for many years. In February 2003, the Na-
tional Academy of Public Administrators confirmed an
analysis by State environmental administrators dem-
onstrating a budget shortfall of between seven hundred
million to one billion dollars for implementation of State
CWA programs. Understanding What States Need to
Protect Water Quality, Report by a Panel of the National
Academy of Public Administrators for the U.S. Envi-
ronmental Protection Agency (2003). States generally
have even fewer resources today. While the resources
from the American Recovery and Reinvestment Act of
2009 will help fund needed infrastructure projects, ad-
ditional funds under this Act are not available for
NPDES activities. At the federal level, available re-
sources for NPDES oversight activities have declined
as well. In addition to increased numbers of point
sources needing permits, other factors have increased
pressure on NPDES permitting authorities including:
(1) more complex legal challenges to entire programs and
permits from the public, environmental groups, and indus-
try; (2) increasing complexity of certain types of permits
stemming from more sophisticated water quality-based
regulatory requirements; (3) high employee attrition

143a

rates in NPDES permitting staff, particularly state em-
ployees; and (4) declining federal grant funding, in real
terms, that has historically augmented the operating
budgets of state permitting agencies.

13. In past efforts to bring new categories of point
source discharges into the NPDES permitting pro-
gram, EPA has built in time to allow states to up-
date their NPDES programs to address the new cate-
gory prior to requiring permits for that category. EPA
has spoken with the states and they anticipate needing
at least 24 months in order to develop and implement a
federally compliant program, with a longer time being
needed if state statutes or regulations must be revised
prior to permits being issued to pesticide applicators. 2 |
acknowledge the need to issue and implement this gen-
eral permit in an expedient manner. Under ideal condi-
tions, EPA would build time onto the end of EPA's gen-
eral permit process to enable states to model their gen-
eral permits on EPA's. However, in order to expedite
the process, here EPA plans on working concurrently
with the states so they may simultaneously be working
on their general permits.

* EPA usually allows State programs one to two years
to modify their programs, which includes EPA review and ap
proval. This time is necessary for states to conform to changes in the
Federal program. The timeframe typically depends on whether
changes are required to State regulations or to statutes. See.
e.g., 40 C.F.R. §123.62(e). Most states will not have to modify their
regulations because they can issue NPDES permits for pesticide
applications covered by the Decision under their current au
thorities,

l44a

ANTICIPATED IMPACTS TO PESTICIDE USERS
IF THE MANDATE ISSUES
BEFORE NPDES GENERAL PERMIT IS ISSUED

14. Pesticrde users are concerned with what
applications will be covered and how the upcoming
spring spraying season will be affected. Pesticide us-
ers are extremely concerned that once the mandate is
effective, they will become immediately subject to the re-
quirement to have an NPDES permit and without one,
will be subject to enforcement, and/or liable for citizen
suits. If a pesticide applicator 1s required to have an
NPDES permit, but cannot obtain one because the per-
mitting authority is unable to issue a timely permit, an
applicator would face a difficult choice. If the appli-
cator chooses to apply the pesticide, he would risk being in
violation of the CWA which would expose him to penal-
ties of up to $32,500 a day. Alternatively, an applica-
tor could decide not to apply a pesticide. The impact of
not using a pesticide would depend on many factors, in-
cluding the type and extent of the pest problem, the na-
ture of the harm caused by the pest, and whether non-
pesticidal alternatives were available to address the pest
problem. The Court's vacatur will potentially affect many
types of pesticide applicators who are not accustomed to
obtaining NPDES permits while also requiring permitting
authorities to develop and issue NPDES permits for a
class of dischargers that they have little experience
permitting.

15. The sheer number of applicators requesting
NPDES permits will be significant. Although EPA is still
considering aspects of the Court's decision that will ulti-
mately affect the scope of the general permit, the Decision
will clearly require large numbers of pesticide applica-
tions to be covered under an NPDES general permit.

145a

At the very least, when the Court vacates the Final
Rule, NPDES permits will be needed for each pesticide
application that is applied directly to or over waters of
the United States to control pests. Examples of such
pests include mosquitoes, which transmit infectious dis-
eases such as encephalitis and West Nile Virus, gypsy
moths, which defoliate forests causing growth loss or the
death of trees; algae and weeds, which can clog irrigation
canals reducing the amount of water available to irri-
gate crops; and invasive species such as zebra mussels,
which attach to and block water intakes for municipal
water supplies and hydroelectric plants. Information from
OPP shows that as many as 365,000 applicators per-
form more than 5.6 million of these types of applica-
tions annually, and would hence need NPDES permit
coverage.

ACTIVITIES PROJECTED TO BE IMPACTED BY
A NPDES GENERAL PERMIT

16. To illustrate the magnitude, I have included
the following information developed by OPP on the
impacts of premature vacatur of the EPA Final Rule
on mosquito control programs in the United States. Ac-
cording to OPP, there are approximately 1200 Mos-
quito Abatement Districts (MADs) and other agen-
cies in the United States that apply mosquito control
pesticides, and we estimate conservatively that each
MAD employs at least one applicator. In addition, OPP's
analysis of available information, including information
from the National Agricultural Aviation Association,
Florida Coordinating Council for Mosquito Control
and EPA data, indicates that there are 99 million
acre treatments with adulticides per year and 4 mil-
lion acre treatments with larvicides. (An acre treat-
ment represents a single application of a pesticide to

146a

an acre of land or water. Multiple applications to the
same acre result in multiple acre treatments.) Based on
information from these data sources on the distribution
of aerial and ground applications made, and the
number of acres treated per application by air and
ground, there are approximately 461,000 applications
with adulticides and 19,000 applications of larvicides
per year. Together, the instances of adulticide applica-
tions, and the instances of larvicide applications yield
the total estimate of 480,000 pesticide applications made
annually by MADs and other agencies involved in mos-
quito control.

17. Programs to control mosquito populations are
important for protecting public health. Although most
types of mosquito-transmitted diseases have been era-
dicated from the United States, mosquitoes still carry
some types of disease-causing organisms which they can
transmit when they bite people or animals, notably in-
cluding various forms of encephalitis, West Nile Virus,
and dengue.? Disease carrying mosquito species are found
throughout the U.S., especially in urban areas and coastal
or in inland areas where flooding of low lands frequently
occurs.

147a

DEVELOPMENT OF A PROPOSED GENERAL
PERMITS

18. The development of a legally defensible
general permit for covered pesticide discharges will be
a complex process that requires in-depth analyses of
technical issues, including the technology options used by
pesticide applicators and the impact of their applications
on water quality. NPDES permit requirements can be
found at 40 CFR Parts 122. The requirements for ap-
proved NPDES state programs can be found in 40 CFR
Part 123. Permit procedures can be found in 40 CFR
Part 124. These regulations apply to EPA and to EPA
NPDES programs administered by 47 state authorities.

19. The process to develop a general permit
takes time (40 CFR Part 122, Subpart C). The devel-
opment of a NPDES permit for pesticide pollutant dis-
charges will require in-depth environmental and techni-
cal analyses. The permitting authority must identify the
types of pesticides and applicaticns that need permit cov-
erage, and develop permit conditions necessary to meet
the CWA requirements. The permitting authority must
give public notice of a draft permit, provide for public
comment, and respond to those public comments prior to
issuing the permit. In parallel to these efforts, EPA the
Agency plans to work with the state permitting authori-

3 A more in depth discussion of these types of diseases
can be found at : Joint Statement on Mosquito Control in the
United States from the U.S. Environmental Protection Agency
(EPA) and the U.S. Centers for Disease Control and Prevention
(CDC), at:

http://www.epa.gov/opp00001
/hnealth/mosquitoes/mosquitojoint. htm

148a

ties to assist them in developing their NPDES general
permits. In addition, it is imperative for EPA and author-
ized states to inform and educate the regulated commu-
nity regarding the permit requirements and the process
to obtain permit coverage before the Court's mandate
issues. As explained in this declaration, EPA estimates
this administrative process to develop, propose, issue,
and implement general permits will take until April 9,
2011, or 24 months to complete.

20. EPA must adhere to the following critical steps
described below in order to develop permit c

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Source: Frix Law Library, https://www.frixlaw.com/law-library/documents/brief%3Amicro_IA40386017_1208%3A1. Public record. Not legal advice.
