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Conservation Law Foundation, Inc. v. New Hampshire Fish and Game Department, et al.

2020-08-27

Summary

Holding. The court granted the defendants' motion for summary judgment on the sediment discharge claims and the formaldehyde count, and granted the plaintiff's motion for summary judgment on the pH violation counts; all other motions were denied, allowing the remaining claims to proceed to trial.

A nonprofit environmental organization sued New Hampshire fish hatchery operators under the Clean Water Act's citizen suit provision, alleging violations of the facility's NPDES permit. The claims involved two categories of alleged phosphorus contamination: discharges currently flowing from the hatchery's outfalls, and phosphorus that had settled into river sediments and was re-entering the water through natural processes. The court sorted the factual and legal issues separately, determining that some violations were clearly proven, some required further fact-finding at trial, and others fell outside the court's jurisdiction or were moot due to operational changes made after the lawsuit commenced.

The hatchery operators prevailed on claims involving past sediment contamination and formaldehyde discharge violations, but the environmental organization won on claims involving pH limits in the outfall water. Several claims—including those involving ongoing phosphorus discharges, contaminated sediments, and cleaning water practices—survived summary judgment and proceeded toward trial. The court found that sediment-based claims were barred by Eleventh Amendment sovereign immunity protections, whereas claims based on direct point-source discharges from the facility's outfalls remained viable.

Summary generated by law.co from the public-domain opinion. The opinion text itself is public domain.

Key issues

  • Whether sediments deposited in a waterbody constitute a point source under the Clean Water Act
  • Whether state water quality standards incorporated into an NPDES permit can support liability without a numerical discharge limit
  • Eleventh Amendment constraints on federal court injunctions requiring remediation of past environmental contamination
  • Standard of proof for demonstrating future likelihood of permit violations in citizen suits

Procedural posture

The court decided cross-motions for summary judgment in a Clean Water Act citizen suit brought by an environmental organization against state officials operating an aquaculture facility.

Authorities cited

Opinion

majority opinion

UNITED STATES DISTRICT COURT

FOR THE DISTRICT OF NEW HAMPSHIRE

Conservation Law Foundation, Inc.

Case No. 18-cv-996-PB

v. Opinion No. 2020 DNH 150

New Hampshire Fish and Game Department, et al.

MEMORANDUM AND ORDER

The Conservation Law Foundation (“CLF”), a non-profit

environmental advocacy organization, brought this citizen suit

for injunctive and declaratory relief under Section 505 of the

Clean Water Act (“CWA”) against the Executive Director of the

New Hampshire Fish and Game Department (“NHF&G”) and the eleven

individual officers who serve as commissioners of the New

Hampshire Fish and Game Commission (collectively “defendants”).1

CLF alleges that the Powder Mill State Fish Hatchery (“the

Facility”), which is owned by the state and operated by the

defendants, has for several years been discharging pollutants

into the Merrymeeting River in violation of the Facility’s

National Pollutant Discharge Elimination System (“NPDES”)

permit. CLF bases its claims on two types of what it alleges are

1 CLF stipulated earlier to a dismissal of the New Hampshire Fish & Game Department (“NHF&G”) and the New Hampshire Fish & Game Commission as defendants. Joint Stipulation & Notice of Dismissal of NHF&G, the Comm’n, Barry Carr, & Todd Baldwin with Prejudice, Doc. No. 29 at 1–2.

ongoing CWA violations. The first — “Outfall Discharge” claims —

are based on current and anticipated releases of phosphorus and

other pollutants directly from the Facility’s two outfalls. The

remaining claims — “Sediment Discharge” claims — stem from past

releases of phosphorus by the Facility that have settled into

sediments at the bottom of the river and continue to leach into

the river.

The parties have filed cross-motions for summary judgment

(Doc. Nos. 72, 73) addressing both types of claims. For the

reasons that follow, I grant defendants’ motion with respect to

the Sediment Discharge claims and grant in part and deny in part

each side’s motion with respect to the Outfall Discharge claims.

I. STANDARD OF REVIEW

Summary judgment is appropriate when the record reveals “no

genuine dispute as to any material fact and the movant is

entitled to judgment as a matter of law.” Fed. R. Civ. P. 56(a).

In this context, a “material fact” is one that “ha[s] the

‘potential to affect the outcome of the suit under the

applicable law.’” Cherkaoui v. City of Quincy, 877 F.3d 14, 23

(1st Cir. 2017) (quoting Sanchez v. Alvarado, 101 F.3d 223, 227

(1st Cir. 1996)). A “genuine dispute” exists if “a reasonable

jury could resolve the” disputed fact in the nonmovant’s favor.

2

Ellis v. Fidelity Mgmt. Tr. Co., 883 F.3d 1, 7 (1st Cir. 2018)

(quoting Cherkaoui, 877 F.3d at 23–24).

The movant bears the initial burden of presenting evidence

that “it believes demonstrate[s] the absence of a genuine issue

of material fact.” Celotex Corp. v. Catrett, 477 U.S. 317, 323,

106 S. Ct. 2548, 91 L. Ed. 2d 265 (1986); accord Flovac, Inc. v.

Airvac, Inc., 817 F.3d 849, 853 (1st Cir. 2016). Once the movant

has properly presented such evidence, the burden shifts to the

nonmoving party to “designate ‘specific facts showing that there

is a genuine issue for trial,’” Celotex, 477 U.S. at 324, and to

“demonstrate that a trier of fact could reasonably resolve that

issue in its favor,” Flovac, 817 F.3d at 853 (brackets omitted)

(internal quotation marks omitted) (quoting Borges ex rel.

S.M.B.W. v. Serrano–Isern, 605 F.3d 1, 5 (1st Cir. 2010)). If

the nonmovant fails to produce this evidence, then the motion

must be granted. Id.

When the parties file cross-motions for summary judgment, I

“view each motion separately, drawing all inferences in favor of

the nonmoving party.” Giguere v. Port Res. Inc., 927 F.3d 43, 47

(1st Cir. 2019) (internal quotation marks omitted) (quoting

Fadili v. Deutsche Bank Nat. Tr. Co., 772 F.3d 951, 953 (1st

Cir. 2014)).

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II. BACKGROUND

A. The Facility

NHF&G established the Facility in 1947. Fact Sheet at 3,

Ex. 3 to Decl. of Heather A. Govern in Supp. of Pl. CLF’s Mot.

for Summ. J. (“Govern Decl.”), Doc. No. 47-5. It has since been

expanded twice and — as of the issuance of its most recent NPDES

permit — raises “[e]astern brook trout, rainbow trout, . . .

brown trout[,]” and “landlocked salmon[.]” Fact Sheet at 3, Doc.

No. 47-5. The Facility complex includes “a [h]atchery [h]ouse,

seven series of raceways, three [s]how [p]onds, four [w]oods

[p]onds, four [b]ass [p]onds, and [twenty-seven] [c]ircular

[t]anks . . . .” Fact Sheet at 3, Doc. No. 47-5. It is capable

of producing up to 265,000 harvestable pounds of fish annually.

Fact Sheet at 3, Doc. No. 47-5.

As part of its operation, the Facility draws water from the

Merrymeeting River, a “Class B waterbody pursuant to [New

Hampshire Revised Statutes Annotated Section] 485-A:8 . . . .”

Fact Sheet at 6, Doc. No. 47-5.2 The Facility then discharges

water back into the Merrymeeting River through two outfalls,

Outfall 001 and Outfall 002. Fact Sheet at 10, Doc. No. 47-5.

Downstream of these outfalls, the Merrymeeting River flows into

2 “Class B waterbodies are considered suitable for fishing, swimming[,] and other recreational purposes, and for use as a water supply after adequate treatment.” Fact Sheet at 6, Doc. No. 47-5.

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Marsh Pond, James Pond, Downing Pond, and, eventually, Lake

Winnipesaukee. FB Envtl. Assocs., Merrymeeting River & Lake

Watershed Management Plan iv (Sept. 2019), Ex. 1 to Govern

Decl., Doc. No. 47-3.

B. The 2011 Permit

The U.S. Environmental Protection Agency (“EPA”) has

designated the Facility “as a concentrated aquatic animal

production . . . facility . . . .” Fact Sheet at 3, Doc. No. 47-5. Based upon this designation, the EPA issued the Authorization

to Discharge under the NPDES (“2011 Permit”), which imposes

limitations and standards on the Facility’s discharges, as well

as institutes monitoring and reporting requirements. 2011 Permit

at 2–16, Doc. No. 47-5. The 2011 Permit expired in December

2016, 2011 Permit at 1, Doc. No. 47-5, and has since been

administratively continued, Aff. of Jason Smith (“2019 Smith

Aff.”), Ex. A to State’s Partial Mot. for Summ. J., Doc. No. 44-2 at 2 ¶ 5, Nov. 26, 2019. In December 2019, the EPA issued a

draft NPDES permit to replace the expired permit (“2019 Draft

Permit”). N.H. Dep’t of Envtl. Servs. & EPA Joint Pub. Re-Notice

of Pub. Cmt. Period & Notice of a Pub. Hr’g, Pub. Notice No. NH12-19, Ex. A-1 to Aff. of Jason Smith, Jan. 3, 2020 (“2020 Smith

Aff.”), Doc. No. 53-3 at 1. The public comment period for the

2019 Draft Permit ended on February 14, 2020. Doc. No. 53-3 at

1. The EPA has yet to issue a final renewed permit. The language

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in the 2011 permit relevant to each count alleged in CLF’s

amended complaint is as follows.

1. State Water Quality Standards - Phosphorous (Count I)

Under the 2011 Permit, the Facility’s “discharge shall not

cause a violation of the [state] water quality standards of the

receiving water.” 2011 Permit, pt. I.A.3, at 7, Doc. No. 47-5.

New Hampshire water quality standards require that “[a]ll

surface waters . . . be restored to meet the water quality

criteria for their designated classification[,] including

existing and designated uses, and to maintain the chemical,

physical, and biological integrity of surface waters,” N.H. Code

Admin. R. Env-Wq § 1703.01(b), and that “[a]ll surface waters

. . . provide, wherever attainable, for the protection and

propagation of fish, shellfish[,] and wildlife, and for

recreation in and on the surface waters,” id. § 1703.01(c). The

standards further state that “[u]nless otherwise specifically

allowed by a statute, rule, order, or permit,” N.H. Code Admin.

R. Env-Wq § 1703.03(c), “[a]ll surface waters shall be free from

substances in kind or quantity that,” id. § 1703.03(c)(1),

[s]ettle to form harmful benthic deposits; . . . [f]loat

as foam, debris, scum[,] or other visible substances;

. . . [p]roduce odor, color, taste or turbidity that is

not naturally occurring and would render the surface

water unsuitable for its designated uses; . . . [r]esult

in the dominance of nuisance species; or . . .

[i]nterfere with recreational activities,

id. § 1703.03(c)(1)(a)—(e).

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Class B waters, such as the Merrymeeting River, “shall have

a dissolved oxygen content of . . . (1) [a]t least [seventy-five

percent] of saturation, . . . based on a daily average; and (2)

[a]n instantaneous minimum dissolved oxygen concentration of at

least [five milligrams per liter].” N.H. Code Admin. R. Env-Wq

§ 1703.07(b). Class B waters cannot “contain . . . benthic

deposits that have a detrimental impact on the benthic

community, unless naturally occurring.” N.H. Code Admin. R. EnvWq § 1703.08(b). Class B waters also cannot “contain . . . color

in such concentrations that would impair any existing or

designated uses, unless naturally occurring.” N.H. Code Admin.

R. Env-Wq § 1703.10(b).

Finally, the regulations prohibit Class B waters from

containing “phosphorus . . . in such concentrations that would

impair any existing or designated uses, unless naturally

occurring.” N.H. Code Admin. R. Env-Wq § 1703.14(b). Any

“[e]xisting discharges containing phosphorus[,]” therefore, that

“encourage cultural eutrophication shall be treated to remove

the nutrient(s) to ensure attainment and maintenance of water

quality standards,” id. § 1703.14(c), and “[t]here shall be no

new or increased discharge containing phosphorus . . . to

tributaries of lakes or ponds that would contribute to cultural

eutrophication or growth of weeds or algae in such lakes or

ponds,” id. § 1703.14(e).

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2. Narrative Requirements - Phosphorous (Count II)

The 2011 Permit requires that the Facility’s

discharge . . . be adequately treated to ensure that the

receiving water remains free from pollutants in

concentrations or combinations that settle to form

harmful deposits, float as foam, debris, scum or other

visible pollutants. It shall be adequately treated to

ensure that the receiving water remain free from

pollutants which produce odor, color, taste[,] or

turbidity [that] is not naturally occurring and would

render it unsuitable for its designated uses.

2011 Permit, pt. I.A.4, at 7, Doc. No. 47-5. It further requires

that “[n]o components of the effluent . . . result in any

demonstrable harm to aquatic life . . . .” 2011 Permit, pt.

I.A.5.a, at 7, Doc. No. 47-5.

3. Formaldehyde Discharge Limits (Count III)

The 2011 Permit contemplates that defendants will use

formalin, a mixture of formaldehyde gas in water with methanol.

Fact Sheet at 4, Doc. No. 47-5. Formalin is “[a]dded as needed

to culture water to control external parasites on fish and

eggs.” Fact Sheet at 4, Doc. No. 47-5. The Facility’s use of

formalin is subject to two limits on the milligram-per-liter

(“mg/l”) concentration of formaldehyde in the Facility’s

outfalls: a maximum daily concentration of 4.6 mg/l and a

maximum monthly average concentration of 1.6 mg/l. 2011 Permit,

pt. I.A.1, at 3; pt. I.A.2, at 5, Doc. No. 47-5.

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4. pH Limits (Counts IV & V)

The 2011 Permit requires that

[t]he pH of the [Facility’s] discharge shall be in the

range of 6.5 to 8.0 standard units ([“]S.U.[”])[,]

unless the upstream ambient pH in the receiving water is

outside of this range, and is not altered by the

[F]acility’s discharge or activities. If the permittee’s

discharge pH is lower than 6.5 S.U., the permittee may

demonstrate compliance by showing that the discharge pH

is either higher than, or no more than 0.5 S.U. lower

than, the ambient upstream river water pH.

2011 Permit, pt. I.D.1.a, at 16, Doc. No. 47-5; accord 2011

Permit, pt. I.A.1, at 2; pt. I.A.2, at 4, Doc. No. 47-5

(providing charts of discharge limitations for each outfall).3

5. Cleaning Water (Count VI)

The 2011 Permit requires that

[t]here . . . be no direct discharge of “cleaning water.”

Cleaning water is defined as any water from the

[F]acility’s hatchery house, raceways, ponds, canals,

circular tanks, etc. [that] contains settled solids that

have accumulated on the bottom of such structures that

is discharged, absent some form of solids removal,

directly to the receiving water during periodic cleaning

operations. The discharge of water from the hatchery

house, or any raceway, pond, canal, circular tank, etc.

to a settling tank, empty raceway and/or clarifier for

3 Although CLF has styled Count IV as a violation of the 2011 permit based on Part I.A., and Count V as a violation of identical “state certification requirements” based on Part I.D., a close inspection of the permit reveals that they are one and the same. A footnote to Parts I.A.1 and 2 reads, “Limit is a State Certification Requirement.” 2011 Permit, pt. I.A.1 & 2, at 6 n.4, Doc. No. 47-5. In any event, this distinction is immaterial because, as I explained at the October 8, 2019 hearing on defendants’ motion to dismiss, there is no potential for improper duplicative relief based on these two pH-related counts.

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the purposes of settling solids, including the temporary

storage of those solids, is allowed. The discharges of

any decant water that accumulates above those solids

and/or any water that flows slowly over those solids is

allowed.

2011 Permit, pt. I.A.9, at 8, Doc. No. 47-5.

6. The Best Management Practices (“BMP”) Plan (Count VII)

The 2011 Permit states that the Facility “must continue to

implement and maintain a BMP Plan . . . .” 2011 Permit, pt.

I.B.4, at 10, Doc. No. 47-5. The BMP Plan “must address, at a

minimum, . . . [s]olids [c]ontrol . . . .” 2011 Permit, pt.

I.B.4—4.a, at 11, Doc. No. 47-5. Specifically, “[i]n order to

minimize the discharge of accumulated solids from settling

tanks, basins[,] and production systems,” the BMP Plan must

“identify and implement procedures for routine cleaning of

rearing units and settling tanks . . . .” 2011 Permit, pt.

I.B.4.a.ii, at 11, Doc. No. 47-5. Defendants’ most recent BMP

Plan, adopted pursuant to the 2011 Permit, prescribes a process

by which each pool of the seven raceways “is cleaned

approximately once per week, or once every two weeks in winter,

when in use . . . .” NNF&G, BMP Plan (Sept. 2019), Ex. 4 to

Govern Decl., Doc. No. 47-6 at 4. “The [twenty-four] round tanks

are cleaned about once every two weeks.” Doc. No. 47-6 at 4.

C. Alleged Violations of the 2011 Permit

CLF alleges that the following conduct by defendants

constitute violations of the 2011 Permit.

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1. State Water Quality Standards and 2011 Permit

Narrative Requirements - Phosphorous (Counts I & II)

CLF alleges that defendants are violating the 2011 Permit

because, although the permit contains no numerical limit for the

discharge of phosphorus,4 defendants’ phosphorus discharges cause

violations of the state water quality standards and the 2011

Permit narrative requirements that I have outlined above. The

primary mechanism by which CLF alleges that the phosphorus

discharges impact the waterbody is by “trigger[ing] the growth

of invasive aquatic plants, algae, and cyanobacteria (a bluegreen, algae-like bacteria).” Pl. CLF’s Consol. Mem. of Law in

Supp. of Its Mot. for Summ. J. & Its Obj. to Defs.’ Partial

Cross[-]Mot. for Summ. J., Doc. No. 75 at 10. This growth

contributes to hypoxia, which kills fish and results in the

4 Defendants point out repeatedly that the permit includes no numerical limit on phosphorus discharge. See, e.g., Defs.’ Consol. Mem. of Law in Supp. of State’s Partial Mot. for Summ. J. & in Obj. to Pl.’s Mot. for Summ. J. (“Defs.’ Consol. Mem.”), Doc. No. 78 at 2, 16, 17, 36 n.4. They made clear at the July 29, 2020 hearing on the cross-motions for summary judgment, however, that they do not argue that the absence of a numeric limit on phosphorus precludes plaintiff’s phosphorus-based claims. I agree that the law would not support such a contention. See PUD No. 1 v. Wash. Dep’t of Ecology, 511 U.S. 700, 714–15, 114 S. Ct. 1900, 128 L. Ed. 2d 716 (1994) (rejecting the argument that only specific numerical criteria can give rise to CWA liability); Paolino v. JF Realty, LLC, 710 F.3d 31, 39 & n.7, 42 (1st Cir. 2013) (reversing district court’s dismissal and permitting suit to go forward based on alleged violations of state water quality standards incorporated into NPDES permit).

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“dominance of nuisance species[,] like variable milfoil and

filamentous green algae[,] at the expense of biological

diversity.” Doc. No. 75 at 11. The cyanobacteria also release

cyanotoxins, which “are among the most powerful natural poisons

known.” Cyanobacteria Blooms FAQs, Ex. 17 to Govern Decl., Doc.

No. 47-19 at 1.5

CLF identifies two processes by which defendants allegedly

discharge phosphorus into the Merrymeeting River. First, the

Facility’s own data from its reports to the EPA show that the

Facility directly discharges hundreds of pounds of phosphorus

per year from its two outfalls. E.g., 2019 Pollutant Loading

Report at 1, Ex. 7 to Govern Decl., Doc. No. 47-9 (showing 431

pounds of phosphorus discharge in 2019 reported as of November

26, 2019); 2018 Pollutant Loading Report at 1, Doc. No. 47-9 at

6 (showing 1,354 pounds of phosphorus discharge in 2018); 2017

Pollutant Loading Report at 1, Doc. No. 47-9 (showing 983 pounds

of phosphorus discharge in 2017). One of CLF’s experts

identifies the Facility as “the single largest point source of

5 At times, defendants have appeared to argue that their phosphorus discharges do not violate the water quality standards or narrative standards because the algae and cyanobacteria, and not the phosphorus, cause these violations. See, e.g., Doc. No. 78 at 21–22. At the hearing on these cross-motions, however, defendants made clear that they do not, in fact, argue that there can be no CWA liability for violations caused by cyanobacteria and algae blooms that are, in turn, directly caused by phosphorus discharges.

12

[phosphorus] to the watershed.” Report of J.E. Jack Rensel

M.Sc., Ph.D., Ex. 15 to Govern Decl., Doc. No. 47-17 at 3. These

alleged violations stemming from the Facility’s current and

anticipated discharges from its outfalls are what I have

referred to as “Direct Discharges” in earlier orders and what I

refer to as “Outfall Discharges” in this order.

Second, according the same expert, discharged phosphorus

settles into sediments at the bottom of the ponds downstream

from the Facility. Doc. No. 47-17 at 11. Then, through a process

called “internal loading,” phosphorus from these deposits is rereleased into the water column “after hypoxia or physical

disturbance breaks the chemical bonds holding it in place.” Doc.

No. 47-17 at 3. These internal loading discharges of phosphorus

are what I have referred to as “Indirect Discharges” in earlier

orders and what I refer to as “Sediment Discharges” in this

order.

2. Formaldehyde Discharge Limits (Count III)

CLF identifies two past formalin treatments that resulted

in reported formaldehyde concentrations at the Facility’s

outfalls in excess of permit limits. See Doc. No. 75 at 14–15.

First, following a September 2016 sampling analysis, defendants

reported a daily maximum formaldehyde concentration of 75 mg/l

(far above the permitted daily maximum concentration of 4.6

mg/l). NPDES Discharge Monitoring Report (“DMR”) (Sept. 30,

13

2016) at 2, Ex. 7 to Govern Decl., Doc. No. 47-9; accord Doc.

No. 75 at 15. Then, in November 2017, defendants reported a

daily maximum formaldehyde concentration of 8.8 mg/l and a

monthly average formaldehyde concentration of 3.26 mg/l (above

the permitted monthly average concentration of 1.6 mg/l). NPDES

DMR (Nov. 30, 2017) at 2, Doc. No. 47-9; accord Doc. No. 75 at

15. CLF further argues that, because the parasite infestations

that defendants treat with formalin “are seasonally recurring,”

Doc. No. 75 at 14, and because defendants “maintain supplies of

formalin on[-]site at the Facility,” Doc. No. 75 at 15, the

formaldehyde concentration violations are likely to recur, Doc.

No. 75 at 35–36.

3. pH Limits (Counts IV & V)

Plaintiff alleges — and defendants do not dispute — that

the Facility’s Outfall Discharges have, on occasion, been more

acidic than is allowed under the 2011 Permit. Doc. No. 75 at 36–

37; Defs.’ Consol. Mem., Doc. No. 78 at 10. Defendants provided

data showing numerous samples taken over the past four years

that were both “below 6.5 S.U. and more than 0.5 S.U. below the

pH measured at the inflow.” Doc. No. 78 at 10; accord pH Data,

Ex. A-3 to 2020 Smith Aff., Doc. No. 53-5 at 1. Most recently,

in 2019 (the year after CLF commenced this suit), the Facility

took 104 pH measurements (once per week at each of the two

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outfalls), nine of which were more acidic than permitted. Doc.

No. 78 at 10; accord Doc. No. 53-5 at 1.

4. Cleaning Water (Count VI)

Defendants periodically vacuum waste from the Facility’s

rearing units, generating “a slurry of water and fish waste”

referred to as “cleaning water.” Doc. No. 44-2 at 4 ¶ 14. Prior

to the commencement of this suit, defendants disposed of this

cleaning water by depositing it into settling ponds. Doc. No.

44-2 at 4 ¶ 14. Solids in the waste settled to the bottom of

these ponds while the excess decant water flowed “over dam

boards” and out one of the outfalls. Doc. No. 44-2 at 4 ¶ 14.

The settled solids were then removed from the settling ponds

approximately once a year and applied to “local agricultural

fields.” Doc. No. 44-2 at 4 ¶ 14. Plaintiffs allege that the

decant water releases violate the 2011 Permit.

In the summer of 2019, the Facility ceased using the

settling ponds for cleaning water. See Doc. No. 44-2 at 4 ¶ 15.

Instead, defendants devised “a new . . . waste treatment system”

that uses a series of circular tanks to collect settled waste in

cleaning water. Doc. No. 44-2 at 4 ¶ 15. Vegetation in the tanks

is intended to remove excess phosphorus from the cleaning water.

Doc. No. 44-2 at 4 ¶ 16. The resulting effluent then passes

through a sand filter, filter bags, and wood chips and is

discharged into the ground. Doc. No. 44-2 at 4–5 ¶ 16.

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Defendants contend that this new waste treatment system moots

plaintiffs’ cleaning water claim.

5. The Best Management Practices (“BMP”) Plan (Count VII)

Defendants maintain a log “documenting when the loads of

vacuumed solids” are transported from rearing units to settling

ponds or tanks for regular cleaning. Doc. No. 75 at 16; accord

Loads Hauled Log, Ex. 30 to Govern Decl., Doc. No. 47-32. For

the purposes of its claim, CLF considers “[d]efendants to have

cleaned ‘approximately weekly’” when cleanings occurred “no more

than [eleven] days apart.” Doc. No. 75 at 17 n.8. Based on this

definition, CLF identifies “[twenty-six] times in the spring,

summer, and fall” of 2019 when defendants did not clean the

rearing units “approximately weekly.” Doc. No. 75 at 17; accord

Summ. Chart: Frequency of Raceway Cleaning at the Facility in

2019, Ex. 32 to Govern Decl., Doc. No. 47-34. CLF further

identifies “[eight] times in the winter” of 2019, Doc. No. 75 at

17, when defendants did not clean the rearing units “about once

every two weeks,” Doc. No. 75 at 16, although CLF does not

specify the number of days it used to judge this metric.

Plaintiffs’ argue that defendants’ failure to keep up with the

cleaning schedule required by the BMP violates the 2011 Permit.

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D. Remedies Sought

The remedies CLF seeks include “a declaratory judgment,

pursuant to 28 U.S.C. § 2201, that [d]efendants have violated

and remain in violation of the [2011] Permit, Section 301(a) of

the [CWA], 33 U.S.C § 1311(a), and applicable regulations[;]” an

injunction preventing defendants “from violating the

requirements of the [2011] Permit, Section 301(a) of the [CWA],

33 U.S.C. § 1311(a), applicable [CWA] regulations, and the State

Certification requirement; . . . an injunction requiring

[d]efendants to remove sediments from the receiving water; . . .

[and] reasonable attorney and expert witness fees . . . .” First

Am. Compl. for Declaratory & Injunctive Relief & Civil

Penalties, Doc. No. 20 at 28–29.6

III. ANALYSIS

My analysis of CLF’s claims is governed by the CWA and the

Eleventh Amendment. I outline each relevant area of law before

applying both to the facts of this case.

6 At the hearing on defendants’ motion to dismiss, CLF abandoned any claim to civil penalties, as barred by the Eleventh Amendment.

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A. Relevant Law

1. The CWA

The CWA aims “to restore and maintain the chemical,

physical, and biological integrity of the Nation’s waters.” 33

U.S.C. § 1251(a). To achieve this goal, the CWA “makes unlawful

the discharge of any pollutant into navigable waters except as

authorized by specified sections of the Act.” Gwaltney of

Smithfield, Ltd. v. Chesapeake Bay Found., Inc., 484 U.S. 49,

52, 108 S. Ct. 376, 98 L. Ed. 2d 306 (1987) (citing 33 U.S.C.

§ 1311(a)). For purposes of the CWA, a “discharge of a

pollutant” and the “discharge of pollutants” mean “any addition

of any pollutant to navigable waters from any point source

. . . .” 33 U.S.C. § 1362(12). “Point source,” in turn, means

“any discernible, confined and discrete conveyance, including

but not limited to any pipe, ditch, channel, tunnel, conduit,

well, discrete fissure, container, rolling stock, concentrated

animal feeding operation, or vessel or other floating craft,

from which pollutants are or may be discharged.” Id. § 1362(14).7

7 By contrast, “Congress intended to leave substantial responsibility and autonomy to the States” for the regulation of nonpoint source pollution. Cnty. of Maui v. Haw. Wildlife Fund, ___ U.S. ___, 140 S. Ct. 1462, 1471, 206 L. Ed. 2d 640 (2020) (citing CWA § 101(b), 86 Stat. 816, 816 (1972) (codified as amended at 33 U.S.C. § 1251(b))).

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One exception to the CWA’s ban on point source discharges

is the National Pollutant Discharge Elimination System (NPDES),

which allows the Administrator of the EPA to “issue a permit for

the discharge of any pollutant, or combination of pollutants”

under certain conditions. 33 U.S.C. § 1342(a)(1). Thus, “all

discharges from a ‘point source’ . . . must obtain an [NPDES]

permit.” Conservation L. Found., Inc. v. Pruitt, 881 F.3d 24, 26

(1st Cir. 2018) (citing §§ 1362(14), 1342(a)).

State and federal authorities may enforce the terms of an

NPDES permit through suits. See generally 33 U.S.C. §§ 1319,

1342(b)(7). Congress intended “[t]he great volume of enforcement

actions [to] be brought by the [s]tate.” N. & S. Rivers

Watershed Ass’n v. Town of Scituate, 949 F.2d 552, 557 (1st Cir.

1991) (internal quotation marks omitted) (quoting Gwaltney, 484

U.S. at 60). Private citizens also share an enforcement role,

albeit a more limited one. A citizen may bring a civil

enforcement action “against any person . . . alleged to be in

violation of” the conditions of an NPDES permit. 33 U.S.C.

§ 1365(a)(1). The “in violation of” requirement prohibits

citizens — but not state and federal authorities — from bringing

suits for “wholly past violations.” Gwaltney, 484 U.S. at 58,

64. The citizen suit provision “confers jurisdiction . . . when

the citizen-plaintiffs make a good-faith allegation of

continuous or intermittent violation . . . .” Id. at 64. The

19

CWA, therefore, grants a district court subject matter

jurisdiction to adjudicate

only citizen suits alleging that defendants are in

violation of the [CWA] at the time suit is brought

. . . . But once a citizen suit is brought and

establishes a present violation, there is nothing in the

statute or in Gwaltney that prevents a court from

ordering equitable relief to remedy the harm done in the

past.

U.S. Pub. Int. Rsch. Grp. v. Atl. Salmon of Me., LLC, 339 F.3d

23, 33 (1st Cir. 2003). In addition to an injunction, the

district court may award attorneys’ fees and, when the defendant

is a private party, impose civil penalties. § 1365(a), (d).

2. The Eleventh Amendment

The Eleventh Amendment provides that “[t]he Judicial power

of the United States shall not be construed to extend to any

suit in law or equity, commenced or prosecuted against one of

the United States by Citizens of another State . . . .” U.S.

Const. amend XI. “Long interpreted as an affirmation of state

sovereign immunity[,]” the Eleventh “[A]mendment (despite its

literal text) also bar[s] a citizen from bringing a federal

court action against his or her own State.” Maysonet-Robles v.

Cabrero, 323 F.3d 43, 48 (1st Cir. 2003) (footnote omitted).

This immunity “extends to bar suits against state agents and

instrumentalities . . . .” Id. (citing Regents of the Univ. of

Cal. v. Doe, 519 U.S. 425, 429, 117 S. Ct. 900, 137 L. Ed. 2d 55

(1997)).

20

The Eleventh Amendment’s prohibition is, however, “subject

to a well[-]recognized exception” described in Ex parte Young,

209 U.S. 123, 159–60, 28 S. Ct. 441, 52 L. Ed. 714 (1908). Town

of Barnstable v. O’Connor, 786 F.3d 130, 138 (1st Cir. 2015)

(internal quotation marks omitted) (quoting Rosie D. ex rel.

John D. v. Swift, 310 F.3d 230, 234 (1st Cir. 2002)). This

exception “permits ‘federal courts, notwithstanding the absence

of consent, waiver[,] or evidence of congressional assertion of

national hegemony, [to] enjoin state officials to conform future

conduct to the requirements of federal law.’” Id. (alteration in

original) (quoting Rosie D., 310 F.at 234). The Ex parte Young

exception is, itself, subject to an exception articulated in

Edelman v. Jordan, 415 U.S. 651, 666, 94 S. Ct. 1347, 39 L. Ed.

2d 662 (1974). “The distinction between that relief permissible

under the doctrine of Ex parte Young and that found barred in

Edelman [is] the difference between prospective relief on [the]

one hand and retrospective relief on the other.” Quern v.

Jordan, 440 U.S. 332, 337, 99 S. Ct. 1139, 59 L. Ed. 2d 358

(1979). “The Constitution does not permit relief that ‘would

have much the same effect as a full-fledged award of damages or

restitution by the federal court . . . .’” O’Connor, 786 F. 3d

at 138 (quoting Mills v. Maine, 118 F.3d 37, 55 (1st Cir.

1997)). Put differently, “[t]he key question . . . is whether

the” relief sought

21

requires the payment of funds or grants other relief,

“not as a necessary consequence of compliance in the

future with a substantive federal question

determination, but as a form of compensation” or other

relief based on or flowing from violations at a prior

time when the defendant “was under no court-imposed

obligation to conform to a different standard.”

Guardians Ass’n v. Civ. Serv. Comm’n, 463 U.S. 582, 604, 103 S.

Ct. 3221, 77 L. Ed. 2d 866 (1983) (quoting Edelman, 415 U.S. at

668). The Eleventh Amendment similarly bars federal courts from

granting declaratory relief related solely to past violations of

federal law. See Green v. Mansour, 474 U.S. 64, 74, 106 S. Ct.

423, 88 L. Ed. 2d 371 (1985).

B. Application

CLF’s most substantial claims allege that defendants are

discharging large quantities of phosphorous into the

Merrymeeting River in violation of the 2011 Permit. I begin by

analyzing CLF’s phosphorous claims and then take up each of its

remaining claims in turn.

1. Phosphorous Claims (Counts I and II)

Although CLF’s complaint does not separate its Sediment

Discharge claims from its Outfall Discharge claims, I view these

two types of alleged violations as analytically distinct.

Accordingly, I first address CLF’s Sediment Discharge claims:

the category of claims encompassing the portions of Counts I and

II that allege violations of the 2011 Permit due to “internal

22

loading” of phosphorus that left the Facility’s outfalls and

settled into sediment in the receiving waters before plaintiffs

filed their complaint. I then address CLF’s Outfall Discharge

claims, which include those portions of Counts I and II that

allege violations of the 2011 Permit due to the Facility’s

current and anticipated discharges of phosphorus from its

outfalls.

i. Sediment Discharge Claims

There can be no doubt that CLF has alleged an ongoing

violation of the CWA under Gwaltney. Defendants’ present

discharges from their outfalls are, perhaps, paradigmatic point

source discharges. CLF’s good-faith allegations that those

discharges continue to violate provisions of defendants’ NPDES

permit and incorporated state water quality standards are

unambiguous allegations of “continuous or intermittent

violation[s].” Gwaltney, 484 U.S. at 64. This is plainly

sufficient to establish subject matter jurisdiction under the

CWA for both plaintiffs’ Sediment Discharge claims and their

Outfall Discharge claims. See Atl. Salmon of Me., 339 F.3d at

33. Defendants argue, however, that the relief CLF seeks with

respect to the Sediment Discharge claims — namely, an injunction

requiring defendants to remove or otherwise remediate the

phosphorus-laden sediments — is a form of retrospective relief

barred by the Eleventh Amendment. See Doc. No. 73 at 8 ¶ 30.

23

CLF counters with two legal theories. First, it argues that

the sediments are, themselves, point sources attributable to

defendants. Doc. No. 75 at 20. Because the sediments continue to

discharge phosphorus, CLF argues, an injunction requiring

defendants to eliminate those discharges is necessarily a

prospective form of relief not barred by the Eleventh Amendment.

Second, CLF argues that, even if the sediments are not point

sources, the Sediment Discharges represent the lingering effects

of prior Outfall Discharges. According to CLF, an injunction to

clean up the contaminated sediments does not violate the

Eleventh Amendment under this “continuing violation” theory

because it would merely require the defendants to end what CLF

argues is an ongoing violation of the CWA. See Doc. No. 75 at

20–21. Neither argument is ultimately persuasive.

a. Sediments as a Point Source

CLF’s argument that the sediments at the bottom of the

receiving waters are, themselves, point sources cannot be

reconciled with the CWA’s definition of “point source.” To be

sure, there is support for the proposition that “[t]he concept

of a point source was designed to . . . embrac[e] the broadest

possible definition of any identifiable conveyance from which

pollutants might enter waters of the United States.” Dague v.

City of Burlington, 935 F.2d 1343, 1354–55 (2d Cir. 1991)

(quoting United States v. Earth Scis., Inc., 599 F.2d 368, 373

24

(10th Cir. 1979)), rev’d in part on other grounds, 505 U.S. 557,

112 S. Ct. 2638, 120 L. Ed. 2d 449 (1992). Even reading this

statute as broadly as possible, however, I struggle to see how

diffuse sediments spread across multiple ponds could qualify as

“discernible, confined, and discrete conveyance[s] . . . .” See

§ 1362(14).

Although the CWA’s examples of “conveyances” that qualify

as “point sources” are non-exhaustive, I can hardly disregard

those examples in my analysis. I may “rely on the principle of

noscitur a sociis — a word is known by the company it keeps — to

‘avoid ascribing to one word a meaning so broad that it is

inconsistent with its accompanying words, thus giving unintended

breadth to the Acts of Congress.’” Yates v. United States, 574

U.S. 528, 543, 135 S. Ct. 1074, 191 L. Ed. 2d 64 (2015) (quoting

Gustafson v. Alloyd Co., Inc., 513 U.S. 561, 575, 115 S. Ct.

1061, 131 L. Ed. 2d 1 (1995)). Pollutant-containing sediments —

that form at the base of waterbodies and re-release pollutants

through natural processes — have little in common with pipes,

ditches, channels, tunnels, or any of the other enumerated

“point sources.” See § 1362(14).

Yet another flaw with CLF’s argument is illuminated by one

of the numerous cases to which it cites to illustrate the

breadth of conveyances that other courts have deemed to be

“point sources.” In Ohio Valley Environmental Coal, Inc. v.

25

Hernshaw Partners, LLC, 984 F. Supp. 2d 589 (S.D. W. Va. 2013),

the court found that water percolating through a valley fill

deposit and out of the valley’s “toe” into a river was

adequately alleged to be a point source. Id. at 599. In doing

so, the court distinguished the toe discharge from “uncollected

rainfall runoff” — a nonpoint source — because “water discharged

from the toe of the valley fill is easily ascribed to a single

source: the valley fill.” Id. The same cannot be said of the

sediments at issue here, even when fully crediting CLF’s version

of the material facts. See Doc. No. 75 at 32 (“Defendants’

discharges are the primary contributors of phosphorus to the

[r]iver, accounting for [sixty-seven] percent of the total

phosphorus in the [r]iver.”).

Furthermore, in every case CLF cites8 demonstrating the

broad array of recognized point sources, the point source is,

without exception, the point at which the pollutant first finds

its way from the permitted entity to navigable waters. See,

e.g., Sierra Club v. Abston Const. Co., Inc., 620 F. 2d 41, 45

(5th Cir. 1980) (holding that overflow from mine spoils pile was

8 At the hearing on these cross-motions, the case CLF cited as providing the greatest support for its contention that the sediments are point sources was Rybachek v. EPA, 904 F. 2d 1276 (9th Cir. 1990). This case discusses the CWA’s use of the word “addition” within its definition of “discharge,” not within its definition of “point source.” Id. at 1285–86.

26

a point source discharge, where that overflow was carried to

navigable waters “by means of ditches, gullies[,] and similar

conveyances”); Earth Scis., Inc., 599 F.2d at 374 (holding that

sump pit “discharge, whether from a fissure in [its] dirt berm

or overflow of [its] wall” is an “escape of liquid from [a]

confined system” and, therefore, “from a point source”). I can

find no case where a defendant discharged a pollutant from a

point source into navigable waters, the pollutant left and

reentered navigable waters by natural processes, and the reentry

was found to be a point source attributable to the defendant.

Such a broad reading would destroy any meaningful distinction

between point sources and nonpoint sources and confuse the

jurisdiction of the CWA with the enforcement authority Congress

left to the states. See Cnty. of Maui v. Haw. Wildlife Fund, ___

U.S. ___, 140 S. Ct. 1462, 1471, 206 L. Ed. 2d 640 (2020) (“[A]s

to . . . nonpoint source pollution, Congress intended to leave

substantial responsibility and autonomy to the States.”).

b. Sediment Discharges as Continuing Violations

CLF’s fallback argument is that an injunction to clean up

the contaminated sediments is a form of prospective relief

authorized by the Eleventh Amendment because a person who

violates the CWA by improperly discharging pollutants through a

point source remains “in violation” until the effects of the

violation have dissipated. Under this argument, an order to

27

clean up the sediments is a permissible form of prospective

relief that merely requires defendants to stop an ongoing

violation of the CWA.

Plaintiffs draw their argument from cases that consider

whether the lingering effects of prior point source discharges

can support a citizen suit under Gwaltney. Other courts that

have addressed that issue have come to differing conclusions.

See Sierra Club v. El Paso Gold Mines, Inc., 421 F.3d 1133,

1139-40 (10th Cir. 2005) (collecting cases), as corrected, (Oct.

21, 2005); Day, LLC v. Plantation Pipe Line Co., 315 F. Supp. 3d

1219, 1236 (N.D. Ala. 2018) (same). As I have explained,

however, this case does not present a Gwaltney problem because

CLF has credibly alleged that defendants are currently

discharging phosphorous through the Facility’s Outfalls.

Instead, the very different question at issue here, which none

of the cases cited by the parties consider, is whether the

Eleventh Amendment bars a federal court from issuing an

injunction against state officials to eliminate the lingering

effects of past point source discharges.

In answering this question, it is important to bear in mind

that regardless of whether a citizen suit can be based on the

lingering effects of a past point source discharge, it remains

the case that the conduct that the CWA prohibits is the

“discharge of pollutants . . . .” § 1362(12). Because the

28

Sediment Discharge claims are based solely on prior discharges

through the Facility’s Outfalls, an injunction to correct the

lingering effects of such discharges is necessarily

retrospective. See Edelman, 415 U.S. at 665 (“It is one thing to

tell [a state defendant] that he must comply with the federal

standards for the future . . . . It is quite another thing to

order [a state defendant] to use state funds to make reparation

for the past.” (internal quotation marks omitted) (quoting

Rothstein v. Wyman, 467 F.2d 226, 236–37 (2d Cir. 1972))). If I

were to require defendants to remove sediment contaminated by

past point source discharges, it would be “relief based on or

flowing from violations at a prior time when . . . defendant[s]

‘[were] under no court-imposed obligation to conform to a

different standard.’” Guardians Ass’n, 463 U.S. at 604 (quoting

Edelman, 415 U.S. at 668).9 Applying a continuing violation

argument to overcome Gwaltney, therefore, does nothing to

address the Eleventh Amendment bar to the injunction CLF seeks.

Because the sediments are not “point sources” within the

meaning of the CWA, and because CLF’s continuing violation

theory cannot overcome the hurdle imposed by the Eleventh

9 A declaratory judgment that defendants have violated their NPDES permit due to past discharges that have resulted in the creation of phosphorus-laden sediments would be similarly barred under Green. See 474 U.S. at 74.

29

Amendment, the relief it seeks with respect to the Sediment

Discharges is barred. Defendants are, therefore, entitled to

summary judgment on Counts I and II, to the extent those counts

are based on the Sediment Discharges.

ii. Outfall Discharge Claims

As I have already noted, the Facility’s outfalls are

indisputably point sources. Defendants advance no argument that

their current and anticipated discharges from those outfalls are

outside the jurisdiction of the CWA citizen suit provision under

Gwaltney. They, furthermore, do not argue that the Eleventh

Amendment prevents me from enjoining them to modify their

current and anticipated outfall discharge. Having cleared these

two hurdles, I proceed to the merits of each count.

a. State Water Quality Standards (Count I)

As I have already noted, state water quality standards

incorporated into an NPDES permit can form the basis of CWA

liability. See PUD No. 1 v. Wash. Dep’t of Ecology, 511 U.S.

700, 714–15, 114 S. Ct. 1900, 128 L. Ed. 2d 716 (1994). CLF asks

me to rule, as a matter of law, that defendants’ discharges

cause algae and cyanobacteria blooms and that those blooms, in

turn, violate a litany of state water quality standards

incorporated into the 2011 Permit. Defendants do not move for

summary judgment on this count and, instead, ask only that I

30

deny CLF’s motion because genuine disputes of material fact

remain. Doc. No. 78 at 35–41. I agree with the defendants on

this issue.

When, as in this case, “the party moving for summary

judgment bears the burden of proof on an issue, he cannot

prevail ‘unless the evidence he provides on that issue is

conclusive.’” EEOC v. Unión Independiente de la Autoridad de

Acueductos y Alcantarillados de P.R., 279 F.3d 49, 55 (1st Cir.

2002) (quoting Torres Vargas v. Santiago Cummings, 149 F.3d 29,

35 (1st Cir. 1998)). Here, there are simply too many disputes of

material fact that must be resolved before I could rule in CLF’s

favor on this claim. Most importantly, as both parties

recognize, the Facility is not the only source of phosphorus

discharges on the Merrymeeting River. See Doc. No. 78 at 38;

Doc. No. 75 at 32. The Merrymeeting River & Lake Watershed

Management Plan provided by CLF identifies septic systems,

fertilizers, abandoned landfills, and climate change as other

potential sources of phosphorus. Doc. No. 47-3 at 40–43. It is

entirely possible that CLF can prove the necessary chain of

causation through evidence introduced at trial. On summary

judgement, however, I must “draw[] all inferences in favor of

the nonmoving party.” Giguere, 927 F.3d at 47 (quoting Fadili,

772 F.3d at 953). Because issues of material fact remain, I deny

31

the motion for summary judgment on Count I with respect to CLF’s

Outfall Discharge claims.

b. NPDES Permit Narrative Requirements (Count II)

My analysis of Count II largely repeats my analysis of

Count I with respect to the Outfall Discharge claims. To prove

the alleged violations of the 2011 Permit’s narrative

requirements, CLF must prove that defendants’ discharges caused

those violations. When I draw all reasonable inferences in

defendants’ favor, I cannot conclude that CLF has proven

causation as a matter of law.

Defendants have also moved for summary judgment on this

count. Doc. No. 78 at 20–25. Just as CLF has not proven a link

between defendants’ discharges and the alleged violations,

defendants have not proven the absence of such a link. CLF has

provided ample evidence from which a reasonable juror could

conclude that defendants’ discharges produce unnatural odor,

color, taste, or turbidity in the Merrymeeting River by causing

cyanobacteria and algae blooms, and that these blooms render the

receiving waters unsuitable for their designated uses. See,

e.g., Doc. No. 47-17 at 4–5 (expert report articulating causal

link between Facility’s phosphorus discharge and eutrophication

in receiving waters). Defendants have, similarly, failed to meet

the summary judgment standard as to the Outfall Discharge claims

in Count II.

32

The parties’ cross-motions for summary judgment on Count II

are, therefore, denied to the extent they are based on Outfall

Discharges.

2. Formaldehyde Discharge Limits (Count III)

Defendants concede that they have “used formalin

(formaldehyde) to treat parasitic infections in” the Facility’s

fish and fish eggs four times in the past five years. See Aff.

of Edward J. Malone (“Malone Aff.”), Ex. B to State’s Partial

Mot. for Summ. J., Doc. No. 44-11 at 2 ¶ 5. They also

acknowledge that, in two of those instances, the Facility

reported formaldehyde discharges that violated the limitations

in the 2011 Permit. Doc. No. 44-11 at 2 ¶¶ 7–9; 3 ¶¶ 13–14.

Defendants assert, however, that only one of these discharges

actually exceeded permitted limitations, as the other was caused

by a sampling error. Doc. No. 44-11 at 2–3 ¶ 10; accord Doc. No.

78 at 8–9.

In support of their explanation, defendants have provided a

contemporaneous letter sent to the EPA by Edward Malone, the

Facility’s superintendent, who conducted the sampling. Letter

from Edward J. Malone, Hatchery Superintendent, to Joy J.

Hilton, EPA, Water Treatment Unit - SEW (Sept. 27, 2016), Ex. B3 to Malone Aff., Doc. No. 44-14. This letter attributes the

reported high formaldehyde concentration to “operational error.”

Doc. No. 44-14. Malone, in an affidavit accompanying defendants’

33

motion, further explains that he “had mistakenly taken the water

samples” for the formaldehyde test

from the tail end of the B series of raceways where the

treatment had been administered, instead of at Outfall

002 as required under the [Facility’s] standard

operating procedures. Because of the incorrect sampling

location, the samples showed inaccurately high results

that did not accurately represent the concentration of

formaldehyde at Outfall 002, which would have been

substantially lower due to dilution within the

[Facility] from the other series.

Doc. No. 44-11 at 2–3 ¶ 10. Defendants, therefore, move for

summary judgment on Count III, arguing that CLF “has failed to

establish an ongoing violation of the formaldehyde effluent

limits in the [2011] Permit.” Doc. No. 73 at 4 ¶ 11.

CLF offers no evidence to contradict Malone’s

contemporaneous letter and sworn statements but merely expresses

disbelief of his account. “When the moving party has carried its

burden under Rule 56(c), its opponent must do more than simply

show that there is some metaphysical doubt as to the material

facts.” Matsushita Elec. Indus. Co., Ltd. v. Zenith Radio Corp.,

475 U.S. 574, 586, 106 S. Ct. 1348, 89 L. Ed. 2d 538 (1986)

(footnote omitted). However sincere CLF’s skepticism may be, it

is, without more, insufficient to generate a genuine dispute of

material facts.

I am left, therefore, to consider only one instance in the

past six years when defendants’ formaldehyde discharge exceeded

its permitted limits and three subsequent formalin treatments

34

that did not result in discharges with unpermitted formaldehyde

concentrations. “[A] single, past violation” is not sufficient

to meet a citizen suit plaintiff’s burden of alleging “a

continuing likelihood” of future violations. Pawtuxet Cove

Marina, Inc. v. Ciba-Geigy Corp., 807 F.2d 1089, 1094 (1st Cir.

1986). Accordingly, defendants’ motion is granted with respect

to Count III.

3. pH Limits (Counts IV and V)

There is no dispute that the Outfall Discharges have, on

numerous occasions, had a pH below 6.5 S.U. and more than 0.5

S.U. lower than the ambient upstream water. E.g., Doc. No. 78 at

41. Defendants acknowledge that there were nine instances in

2019 alone when the Outfall Discharges violated the pH limit.

Doc. No. 78 at 41. They merely argue, instead, that CLF has not

proven a causal link between the Facility’s activities and the

low pH, because the Facility’s outflow pH is also occasionally

higher than the upstream pH. Doc. No. 78 at 41–42. Defendants

contend, therefore, that “it is likely that pH [p]ermit

violations are the result of external environmental factors.”

Doc. No. 78 at 41.

It is highly improbable that a decrease in pH between the

Facility’s inflow and outflow could be attributed to anything

other than the Facility itself. Whether the Facility, in fact,

is the cause of the low pH is, however, immaterial. Unlike

35

provisions of the 2011 Permit that require a showing of

causation, the pH provision imposes a strict liability standard.

Compare, e.g., 2011 Permit, pt. I.A.3, at 7, Doc. No. 47-5 (“The

discharge shall not cause a violation of the water quality

standards of the receiving water.” (emphasis added)) with 2011

Permit, pt. I.D.1.a, at 16, Doc. No. 47-5 (“The pH of the

discharge shall be in the range of 6.5 to 8.0 [S.U.] . . . .”).

Whatever the cause, it is undisputed that defendants’

discharges violated the 2011 Permit. The fact that violations

indisputably continued unabated, even after CLF commenced this

suit, is proof that those violations are likely to continue. Cf.

Chesapeake Bay Found., Inc. v. Gwaltney of Smithfield, Ltd., 844

F.2d 170, 171 (4th Cir. 1988) (holding that citizen-plaintiff

can prove an ongoing violation “by proving violations that

continue on or after the date the complaint is filed”); accord

Nat. Res. Def. Council v. Sw. Marine, Inc., 236 F.3d 985, 998

(9th Cir. 2000) (citing Chesapeake Bay Found., 844 F.2d at 171).

CLF is, therefore, entitled to summary judgment on Counts IV and

V.

4. Cleaning Water (Count VI)

CLF has proffered evidence that defendants frequently

discharged cleaning water directly into the Merrymeeting River

in the summers of 2017, 2018, and 2019. Decl. of Michael

Gelinas, Ex. 13 to Govern Decl., Doc. No. 47-15 at 4 ¶ 26. If

36

true, these discharges would violate the 2011 permit’s

prohibition on “direct discharge of ‘cleaning water.’” 2011

Permit, pt. I.A.9, at 8, Doc. No. 47-5. Defendants have not

contradicted this account and argue only that CLF’s cleaning

water claim is now moot given the Facility’s new interim

cleaning water system, which discharges cleaning water into the

ground. Doc. No. 78 at 27–29.

“The doctrine of mootness enforces the mandate ‘that an

actual controversy must be extant at all stages of the review,

not merely at the time the complaint is filed.’” ACLU of Mass.

v. U.S. Conf. of Cath. Bishops, 705 F.3d 44, 52 (1st Cir. 2013)

(internal quotation marks omitted) (quoting Mangual v. Rotger–

Sabat, 317 F.3d 45, 60 (1st Cir. 2003)). “A case might become

moot if subsequent events made it absolutely clear that the

allegedly wrongful behavior could not reasonably be expected to

recur.” United States v. Concentrated Phosphate Exp. Ass’n, 393

U.S. 199, 203, 89 S. Ct. 361, 21 L. Ed. 2d 344 (1968); accord

City of Los Angeles v. Lyons, 461 U.S. 95, 101, 103 S. Ct. 1660,

75 L. Ed. 2d 675 (1983) (noting that temporary moratorium on the

use of the challenged policy did not moot the case). One “reason

for mootness is that a court cannot provide meaningful relief to

the allegedly aggrieved party,” especially when “the only relief

requested is an injunction,” and “there is no ongoing conduct

left for the court to enjoin.” U.S. Conf. of Cath. Bishops, 705

37

F.3d at 53. Declaratory judgements deeming past conduct illegal

are similarly disfavored because “[t]he Supreme Court has

admonished that federal courts ‘are not in the business of

pronouncing that past actions [that] have no demonstrable

continuing effect were right or wrong.’” Id. (quoting Spencer v.

Kemna, 523 U.S. 1, 18, 118 S. Ct. 978, 140 L. Ed. 2d 43 (1998)).

Ordinarily, a defendant may not render a suit moot simply

by voluntarily ceasing its challenged conduct once the suit is

commenced. See Friends of the Earth, Inc. v. Laidlaw Envtl.

Servs. (TOC), Inc., 528 U.S. 167, 189, 120 S. Ct. 693, 145 L.

Ed. 2d 610 (2000) (“It is well settled that ‘a defendant’s

voluntary cessation of a challenged practice does not deprive a

federal court of its power to determine the legality of the

practice.’” (quoting City of Mesquite v. Aladdin’s Castle, Inc.,

455 U.S. 283, 289, 102 S. Ct. 1070, 71 L. Ed. 2d 152 (1982))).

As I have written previously, unsupported speculation that

temporary cessation will at some point become permanent “cannot

provide a sufficient foundation to moot a live controversy.”

N.H. Lottery Comm’n v. Barr, 386 F. Supp. 3d 132, 143 (D.N.H.

2019), argued, No. 19-1835 (1st Cir. June 18, 2020).

Here, CLF questions the efficacy of defendants’ new

cleaning water system. See Decl. of R. Wane Schneiter, Ex. 24 to

Govern Decl., Doc. No. 47-26 at 4 ¶¶ 8–9 (providing expert’s

sworn statements). Further, while the settling ponds used in the

38

Facility’s former cleaning system have been “drained, cleaned,

and taken out of service,” they remain on-site. Doc. No. 78 at

28. There is no practical bar to defendants returning to past

practices. Cf. Already, LLC v. Nike, Inc., 568 U.S. 85, 96, 133

S. Ct. 721, 184 L. Ed. 2d 553 (2013) (“[T]he voluntary cessation

standard requires the defendant to show that the challenged

behavior cannot reasonably be expected to recur . . . .”).

Accordingly, I see no way to conclude, as a matter of law, that

CLF’s cleaning water claim is moot.10 I am, likewise, unable to

find at the summary judgment stage that defendants’ settling

pond system violated the 2011 Permit’s prohibition on the direct

discharge of cleaning water because CLF’s cleaning water count

is based entirely on the observations of a non-expert bystander,

which is insufficient evidence for me to rule in CLF’s favor at

this stage. The parties’ motions are, therefore, denied with

respect to Count VI.

5. The BMP Plan (Count VII)

Defendants’ 2011 Permit does not include any specific

cleaning requirements. Rather, it requires defendants “to

implement and maintain a BMP Plan . . . .” 2011 Permit, pt.

10Although I am highly likely to credit defendants’ representation that it will not revert to a challenged practice once this suit is resolved, I cannot reach that conclusion at the summary judgment stage. Cf. City of Los Angeles v. Lyons, 461 U.S. 95, 101, 103 S. Ct. 1660, 75 L. Ed. 2d 675 (1983).

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I.B.4, at 10, Doc. No. 47-5. This plan “must address, at a

minimum, . . . [s]olids [c]ontrol.” 2011 Permit, pt. I.B.4.–4.a,

at 11, Doc. No. 47-5. Furthermore, “[i]n order to minimize the

discharge of accumulated solids from settling tanks, basins[,]

and production systems,” the BMP Plan must “identify and

implement procedures for routine cleaning of rearing units and

settling tanks . . . .” 2011 Permit, pt. I.B.4.a.ii., at 11,

Doc. No. 47-5. Defendants’ BMP Plan prescribes a cleaning

schedule of “approximately once per week” for some of its units

and “about once every two weeks” for others. Doc. No. 47-6 at 4.

CLF argues that it has identified numerous instances —

continuing even after it filed this suit — where defendants

“routinely fail[ed] to comply with this requirement” by missing

cleanings. Doc. No. 75 at 40.

Litigation over the minutiae of BMP Plan implementation is

rare. Defendants identify two cases addressing whether

provisions of a BMP Plan adopted pursuant to an NPDES permit

were adequate. See Doc. No. 78 at 30–31. Neither party, however,

has cited a single case where a court found a defendant’s

failure to follow its BMP Plan to the letter constituted a

violation of the CWA. Without the benefit of guiding caselaw, I

turn to the text of the 2011 Permit.

The plain text of the 2011 Permit does not require

defendants to adhere to a rigid cleaning schedule. Rather, it

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requires the BMP Plan to “identify and implement procedures for

routine cleaning . . . .” 2011 Permit, pt. I.B.4.a.ii, at 11,

Doc. No. 47-5. Thus, even if I were to adopt CLF’s definition of

“approximately once per week” and determine that defendants’

cleaning fell short of that definition, that shortcoming alone

would not constitute a violation of the 2011 Permit. To reach

the level of a violation, defendants’ implementation of their

BMP Plan would have to fall so far short that they fail to

fulfill the 2011 Permit’s mandate to “address, at a minimum . .

. [s]olids [c]ontrol . . . [i]n order to minimize the discharge

of accumulated solids.” 2011 Permit, pt. I.B.4.—4.a.ii, at 11,

Doc. No. 47-5.

I am willing to accept the proposition, at least in

principle, that a failure to fulfill that mandate could

constitute a violation of the 2011 Permit. Determining whether

defendants’ implementation of their approximated cleaning

schedule is inadequate, however, would require a detailed

factual inquiry. Neither party has presented evidence showing

whether defendants’ current implementation of their BMP Plan

minimizes the discharge of accumulated solids. At present, I

have little more than CLF’s inferences drawn from defendants’

“Loads Hauled Log,” see Doc. No. 75 at 40–41, and an affidavit

from an NHF&G employee stating that “[r]igid adherence to a

weekly or bi-weekly cleaning schedule for each rearing unit

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without regard to specific rearing unit conditions would not

optimize solids removal,” 2020 Smith Aff., Doc. No. 53-2 at 3 ¶

11. This evidence is insufficient to permit an award of summary

judgment to either party. The motions are, therefore, denied

with respect to Count VII.

IV. CONCLUSION

For the foregoing reasons, defendants’ partial cross-motion

for summary judgment (Doc. No. 73) is granted with respect to

the Sediment Discharge claims in Counts I and II and with

respect to Count III in its entirely. CLF’s cross-motion for

summary judgment (Doc. No. 72) is granted with respect to Counts

IV and V.

Pursuant to 28 U.S.C. § 2201, I declare that defendants’

discharges have violated the pH limits in their 2011 NPDES

Permit. Defendants shall have ninety days to devise and

implement a system to cease Outfall Discharges that violate

these limits.

The motions are, in all other respects, denied.

SO ORDERED.

/s/ Paul J. Barbadoro

Paul J. Barbadoro

United States District Judge

August 27, 2020

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cc: Chelsea Elizabeth Kendall, Esq.

Heather A. Govern, Esq.

Kenta Tsuda, Esq.

Thomas F. Irwin, Esq.

Christopher G. Aslin, Esq.

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