Endangered and Threatened Wildlife and Plants; Threatened Species Status With Section 4(d) Rule and Critical Habitat Designation for Atlantic Pigtoe

Published date22 September 2020
Citation85 FR 59487
Record Number2020-19095
SectionProposed rules
CourtFish And Wildlife Service,Interior Department
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DEPARTMENT OF THE INTERIOR
Fish and Wildlife Service
50 CFR Part 17
[Docket No. FWS–R4–ES–2018–0046;
FF09E21000 FXES11110900000 201]
RIN 1018–BD12
Endangered and Threatened Wildlife
and Plants; Threatened Species Status
With Section 4(d) Rule and Critical
Habitat Designation for Atlantic Pigtoe
AGENCY
: Fish and Wildlife Service,
Interior.
ACTION
: Proposed rule; revisions and
reopening of comment period.
SUMMARY
: We, the U.S. Fish and
Wildlife Service (Service), announce the
reopening of the comment period on our
October 11, 2018, proposed rule to list
the Atlantic pigtoe (Fusconaia masoni)
as a threatened species with a section
4(d) rule, and to designate critical
habitat for the species, under the
Endangered Species Act of 1973, as
amended (Act). In this document, we
present revisions to the section 4(d) rule
language and to the critical habitat
designation we proposed for the species
on October 11, 2018. As a result of the
critical habitat revisions, we now
propose to designate a total of 566 miles
(910 kilometers) as critical habitat for
the Atlantic pigtoe across 18 units
within portions of 14 counties in
Virginia and 17 counties in North
Carolina. This amounts to an increase of
24 miles (38 kilometers) in our proposed
critical habitat designation for the
species. We are reopening the comment
period to allow all interested parties the
opportunity to comment on the October
11, 2018, proposed rule, as well as the
revisions described in this document.
Comments previously submitted need
not be resubmitted, as they will be fully
considered in preparation of the final
rule.
DATES
: The comment period for the
proposed rule published October 11,
2018, at 83 FR 51570 is reopened. So
that we can fully consider your
comments in our final determination,
submit them on or before October 22,
2020. Comments submitted
electronically using the Federal
eRulemaking Portal (see
ADDRESSES
,
below) must be received by 11:59 p.m.
Eastern Time on the closing date.
ADDRESSES
:
Document availability: You may
obtain copies of the October 11, 2018,
proposed rule and associated
documents on the internet at http://
www.regulations.gov under Docket No.
FWS–R4–ES–2018–0046 or by mail
from the Raleigh Ecological Services
Field Office (see
FOR FURTHER
INFORMATION CONTACT
).
Written comments: You may submit
written comments by one of the
following methods:
(1) Electronically: Go to the Federal
eRulemaking Portal: http://
www.regulations.gov. In the Search box,
enter FWS–R4–ES–2018–0046, which is
the docket number for this rulemaking.
Then, click on the Search button. On the
resulting page, in the Search panel on
the left side of the screen, under the
Document Type heading, click on the
Proposed Rule box to locate this
document. You may submit a comment
by clicking on ‘‘Comment Now!’’
(2) By hard copy: Submit your
comments by U.S. mail to: Public
Comments Processing, Attn: FWS–R4–
ES–2018–0046, U.S. Fish and Wildlife
Service, MS: JAO/1N, 5275 Leesburg
Pike, Falls Church, VA 22041–3803.
We request that you send comments
only by the methods described above.
We will post all comments on http://
www.regulations.gov. This generally
means that we will post any personal
information you provide us (see Public
Comments, below, for more
information).
FOR FURTHER INFORMATION CONTACT
: Pete
Benjamin, Field Supervisor, U.S. Fish
and Wildlife Service, Raleigh Ecological
Services Field Office, 551F Pylon Drive,
Raleigh, NC 27606; telephone 919–856–
4520. Persons who use a
telecommunications device for the deaf
(TDD) may call the Federal Relay
Service at 800–877–8339.
SUPPLEMENTARY INFORMATION
:
Public Comments
We will accept written comments and
information during this reopened
comment period on our October 11,
2018, proposed listing determination
with section 4(d) rule and designation of
critical habitat for the Atlantic pigtoe
(83 FR 51570), the revisions to the
section 4(d) rule and proposed critical
habitat designation that are described in
this document, and our draft economic
assessment (DEA) of the proposed
critical habitat designation. We will
consider information and
recommendations from all interested
parties. We are particularly interested in
comments concerning:
(1) The Atlantic pigtoe’s biology,
range, and population trends, including:
(a) Biological or ecological
requirements of the species, including
habitat requirements for feeding,
breeding, and sheltering;
(b) Genetics and taxonomy;
(c) Historical and current range,
including distribution patterns;
(d) Historical and current population
levels, and current and projected trends;
and
(e) Past and ongoing conservation
measures for the species, its habitat, or
both.
(2) Factors that may affect the
continued existence of the species,
which may include habitat modification
or destruction, overutilization, disease,
predation, the inadequacy of existing
regulatory mechanisms, or other natural
or manmade factors.
(3) Biological, commercial trade, or
other relevant data concerning any
threats (or lack thereof) to this species
and existing regulations that may be
addressing those threats.
(4) Additional information concerning
the historical and current status, range,
distribution, and population size of this
species, including the locations of any
additional populations of this species.
(5) Information on activities that are
necessary and advisable for the
conservation of the Atlantic pigtoe to
include in a section 4(d) rule for the
species. In particular, we request
information concerning the extent to
which we should include any of the
section 9 prohibitions in the 4(d) rule or
whether any other forms of take should
be excepted from the prohibitions in the
4(d) rule.
(6) The reasons why we should or
should not designate habitat as ‘‘critical
habitat’’ under section 4 of the Act,
including whether there are threats to
the species from human activity, the
degree of which can be expected to
increase due to the designation, and
whether that increase in threat
outweighs the benefit of designation
such that the designation of critical
habitat may not be prudent.
(7) Specific information on:
(a) The amount and distribution of
Atlantic pigtoe habitat;
(b) What areas, that were occupied at
the time of listing and that contain the
physical or biological features essential
to the conservation of the species,
should be included in the designation
and why;
(c) Special management
considerations or protection that may be
needed in critical habitat areas we are
proposing, including managing for the
potential effects of climate change; and
(d) What areas not occupied at the
time of listing are essential for the
conservation of the species and why.
(8) Land use designations and current
or planned activities in the subject areas
and their possible impacts on proposed
critical habitat.
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(9) Any probable economic, national
security, or other relevant impacts of
designating any area that may be
included in the final designation, and
the benefits of including or excluding
areas that may be impacted.
(10) Information on the extent to
which the description of probable
economic impacts in the DEA is a
reasonable estimate of the likely
economic impacts and the description
of the environmental impacts in the
draft environmental assessment is
complete and accurate.
(11) Whether any specific areas we are
proposing for critical habitat
designation should be considered for
exclusion under section 4(b)(2) of the
Act, and whether the benefits of
potentially excluding any specific area
outweigh the benefits of including that
area under section 4(b)(2) of the Act.
(12) Whether we could improve or
modify our approach to designating
critical habitat in any way to provide for
greater public participation and
understanding, or to better
accommodate public concerns and
comments.
If you submitted comments or
information on the October 11, 2018,
proposed rule or DEA during the
comment period that was open from
October 11, 2018, to December 10, 2018,
please do not resubmit them. Any such
comments are already part of the public
record of this rulemaking proceeding,
and we will fully consider them in the
preparation of our final determination.
Our final determination will take into
consideration all written comments and
any additional information we receive
during both comment periods. The final
decision may differ from this revised
proposed rule, based on our review of
all information we receive during this
rulemaking proceeding.
You may submit your comments and
materials by one of the methods listed
in
ADDRESSES
. We request that you send
comments only by the methods
described in
ADDRESSES
.
If you submit a comment via http://
www.regulations.gov, your entire
comment—including any personal
identifying information—will be posted
on the website. We will post all
hardcopy comments on http://
www.regulations.gov as well. If you
submit a hardcopy comment that
includes personal identifying
information, you may request at the top
of your document that we withhold this
information from public review.
However, we cannot guarantee that we
will be able to do so.
Comments and materials we receive,
as well as supporting documentation we
used in preparing the proposed rule and
DEA, will be available for public
inspection on http://
www.regulations.gov at Docket No.
FWS–R4–ES–2018–0046, or by
appointment, during normal business
hours, at the U.S. Fish and Wildlife
Service, Raleigh Ecological Services
Field Office (see
FOR FURTHER
INFORMATION CONTACT
). You may obtain
copies of the proposed rule and the DEA
on the internet at http://
www.regulations.gov at Docket No.
FWS–R4–ES–2018–0046, or by mail
from the Raleigh Ecological Services
Field Office.
Background
It is our intent to discuss in this
document only those topics directly
relevant to the revised proposed section
4(d) rule and designation of critical
habitat. For more information on the
species, its habitat, and previous
Federal actions concerning the Atlantic
pigtoe, refer to the proposed rule
published in the Federal Register on
October 11, 2018 (83 FR 51570).
In our October 11, 2018, proposed
rule, we proposed to list the Atlantic
pigtoe as a threatened species with a
section 4(d) rule, including exceptions
for species restoration efforts by State
wildlife agencies, channel restoration
projects, bank stabilization projects, and
silvicultural practices and forest
management activities. That rule also
proposed to designate critical habitat in
16 units encompassing approximately
542 stream miles (872 kilometers) in
Craig, Botetourt, Fluvanna,
Buckingham, Nottoway, Lunenburg,
Brunswick, Dinwiddie, Greensville,
Mecklenburg, and Halifax Counties in
Virginia, and in Rockingham, Granville,
Vance, Franklin, Nash, Halifax, Warren,
Edgecombe, Pitt, Person, Durham,
Orange, Wake, Johnston, Wilson,
Randolph, and Montgomery Counties in
North Carolina. In addition, we
announced the availability of a DEA of
the proposed critical habitat
designation. We accepted comments on
the proposed rule and DEA for 60 days,
ending December 10, 2018. Based on
information we received during the
public comment period, we propose to
revise the proposed section 4(d) rule
and critical habitat designation, and are
therefore reopening the comment period
to allow the public additional time to
submit comments on both the October
11, 2018, proposed rule, as well as the
revisions described in this document.
New Information and Revisions to
Proposed Section 4(d) Rule
Section 4(d) of the Act states that the
‘‘Secretary shall issue such regulations
as he deems necessary and advisable to
provide for the conservation’’ of species
listed as threatened. The U.S. Supreme
Court has noted that very similar
statutory language demonstrates a large
degree of deference to the agency (see
Webster v. Doe, 486 U.S. 592 (1988)).
Conservation is defined in the Act to
mean ‘‘the use of all methods and
procedures which are necessary to bring
any endangered species or threatened
species to the point at which the
measures provided pursuant to [the Act]
are no longer necessary.’’ Additionally,
section 4(d) of the Act states that the
Secretary ‘‘may by regulation prohibit
with respect to any threatened species
any act prohibited under section 9(a)(1),
in the case of fish or wildlife, or section
9(a)(2), in the case of plants.’’ Thus,
regulations promulgated under section
4(d) of the Act provide the Secretary
with wide latitude of discretion to select
appropriate provisions tailored to the
specific conservation needs of the
threatened species. The statute grants
particularly broad discretion to the
Service when adopting the prohibitions
under section 9.
The courts have recognized the extent
of the Secretary’s discretion under this
standard to develop rules that are
appropriate for the conservation of a
species. For example, courts have
approved rules developed under section
4(d) that include a taking prohibition for
threatened wildlife, or include a limited
taking prohibition (see Alsea Valley
Alliance v. Lautenbacher, 2007 U.S.
Dist. Lexis 60203 (D. Or. 2007);
Washington Environmental Council v.
National Marine Fisheries Service, 2002
U.S. Dist. Lexis 5432 (W.D. Wash.
2002)). Courts have also approved 4(d)
rules that do not address all of the
threats a species faces (see State of
Louisiana v. Verity, 853 F.2d 322 (5th
Cir. 1988)). As noted in the legislative
history when the Act was initially
enacted, ‘‘once an animal is on the
threatened list, the Secretary has an
almost infinite number of options
available to him with regard to the
permitted activities for those species. He
may, for example, permit taking, but not
importation of such species, or he may
choose to forbid both taking and
importation but allow the transportation
of such species’’ (H.R. Rep. No. 412,
93rd Cong., 1st Sess. 1973).
Although the statute does not require
the Service to make a ‘‘necessary and
advisable’’ finding with respect to the
adoption of specific prohibitions under
section 9, we find that this rule is
necessary and advisable to provide for
the conservation of the Atlantic pigtoe.
The Service proposed a species-specific
4(d) rule that is designed to address the
Atlantic pigtoe’s specific threats and
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conservation needs. It would promote
conservation of the Atlantic pigtoe by
encouraging management of the
landscape in ways that meet both land
management considerations and
meeting the conservation needs of the
Atlantic pigtoe. It would be one of many
tools that the Service would use to
promote the conservation of the Atlantic
pigtoe. It would apply only if and when
the Service makes final the listing of the
Atlantic pigtoe as a threatened species.
As discussed under the October 11,
2018, proposed rule’s Summary of
Biological Status and Threats (83 FR
51570, pp. 83 FR 51572–51577),
declines in water quality, loss of stream
flow, riparian and instream
fragmentation, and deterioration of
instream habitats are affecting the status
of the Atlantic pigtoe. These threats,
which are expected to be exacerbated by
continued urbanization and the effects
of climate change, were central to our
assessment of the future viability of the
Atlantic pigtoe. Therefore, we prohibit
actions that result in the incidental take
of Atlantic pigtoe by altering or
degrading the habitat. Regulating
incidental take resulting from these
activities would help preserve the
species’ remaining populations, slow its
rate of decline, and decrease synergistic,
negative effects from other stressors.
This 4(d) rule would provide for the
conservation of the Atlantic pigtoe by
prohibiting the following activities,
except as otherwise authorized or
permitted: Importing or exporting; take;
possession and other acts with
unlawfully taken specimens; delivering,
receiving, transporting, or shipping in
interstate or foreign commerce in the
course of commercial activity; or selling
or offering for sale in interstate or
foreign commerce.
Under the Act, ‘‘take’’ means to
harass, harm, pursue, hunt, shoot,
wound, kill, trap, capture, or collect, or
to attempt to engage in any such
conduct. Some of these provisions have
been further defined in regulation at 50
CFR 17.3. Take can result knowingly or
otherwise, by direct and indirect
impacts, intentionally or incidentally.
Regulating incidental and/or intentional
take would help preserve the species’
remaining populations, slow their rate
of decline, and decrease synergistic,
negative effects from other stressors.
Therefore, we proposed to prohibit
intentional take of the Atlantic pigtoe,
including, but not limited to, capturing,
handling, trapping, collecting, or other
activities. In this proposed revision, we
would change the way in which the
provisions of the 4(d) rule for the
Atlantic pigtoe would appear in 50 CFR
17.45, and we would no longer refer to
the prohibitions set forth at 50 CFR
17.31(a). Instead, we propose to refer to
the prohibitions set forth at 50 CFR
17.21, which apply to endangered
species. However, the substance of the
prohibitions, and exceptions to those
prohibitions, in the proposed 4(d) rule
for the Atlantic pigtoe have not
changed. As we stated in the October
11, 2018, proposed rule, the species
needs active conservation to improve
the quality of its habitat. By excepting
some of the general prohibitions of 50
CFR 17.21, these excepted actions can
encourage cooperation by landowners
and other affected parties in
implementing conservation measures.
This would allow use of the land while
at the same time ensuring the protection
of suitable habitat and minimizing
impact on the species.
We are retaining the exceptions to the
prohibitions proposed in the October
11, 2018, section 4(d) rule. We believe
that those actions and activities, while
they may have some minimal level of
disturbance to the Atlantic pigtoe, are
unlikely to negatively impact the
species’ conservation and recovery
efforts. The proposed exceptions to
these prohibitions include (1) species
restoration efforts by State wildlife
agencies, (2) channel restoration
projects, (3) bank stabilization projects,
and (4) silvicultural practices and forest
management activities.
During the comment period on the
October 11, 2018, proposed rule, we
received numerous comments from the
public and peer reviewers on several of
the exceptions to the prohibitions in the
proposed 4(d) rule. As a result, we
retain the four exceptions but propose to
revise some of them. Below, we describe
the four exceptions and their proposed
revisions, if any.
The first exception for species
restoration efforts by State wildlife
agencies remains unchanged from what
we proposed on October 11, 2018 (83 FR
51570, p. 83 FR 51593), and includes
collection of broodstock, tissue
collection for genetic analysis, captive
propagation, and subsequent stocking
into currently occupied and unoccupied
areas within the historical range of the
species. The Service recognizes our
special and unique relationship with
our State natural resource agency
partners in contributing to conservation
of listed species. State agencies often
possess scientific data and valuable
expertise on the status and distribution
of endangered, threatened, and
candidate species of wildlife and plants.
State agencies, because of their
authorities and their close working
relationships with local governments
and landowners, are in a unique
position to assist the Services in
implementing all aspects of the Act. In
this regard, section 6 of the Act provides
that the Services shall cooperate to the
maximum extent practicable with the
States in carrying out programs
authorized by the Act. Therefore, any
qualified employee or agent of a State
conservation agency that is a party to a
cooperative agreement with the Service
in accordance with section 6(c) of the
Act, who is designated by his or her
agency for such purposes, would be able
to conduct activities designed to
conserve Atlantic pigtoe that may result
in otherwise prohibited take for wildlife
without additional authorization.
We propose revisions to the second
exception for channel restoration
projects based on public comments
received. This exception retains most of
the language from the October 11, 2018,
proposed rule for creation of natural,
physically stable, ecologically
functioning streams that are
reconnected with their groundwater
aquifer (83 FR 51570, p. 83 FR 51593).
Second- to third-order, headwater
streams reconstructed in this way would
offer suitable habitats for the Atlantic
pigtoe and contain stable channel
features, such as pools, glides, runs, and
riffles, which could be used by the
species and its host fish for spawning,
rearing, growth, feeding, migration, and
other normal behaviors. In this
document, we propose to add language
that would require surveys and
relocation for Atlantic pigtoes observed
prior to commencement of restoration
action.
The third exception for bank
stabilization projects remains largely
unchanged from what we proposed on
October 11, 2018, except that we
propose to include a requirement that
appropriate ‘‘native’’ vegetation,
including woody species appropriate for
the region and habitat, should be used
for stabilization. We propose this
revision based on comments we
received.
During the public comment period,
the Service received several comments
on the fourth exception for silvicultural
practices and forest management
activities, including seeking further
clarification of the meaning of ‘‘highest
standard’’ best management practices
(BMPs). As a result, we propose to
revise the language to clarify that the
BMPs must result in protection of the
habitat features that provide for the
breeding, feeding, sheltering, and
dispersal needs of the Atlantic pigtoe.
Specifically concerning streamside
management zones (SMZs), the
proposed 4(d) rule has been revised to
provide details about SMZ widths that
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would be most protective of the habitat
for the species, similar to those more
substantial BMPs considered for
‘‘special/sensitive’’ streams that are
designated ‘‘trout waters’’ and already
implemented by both Virginia and
North Carolina State forestry programs
(North Carolina Forest Service (NCFS)
2006, entire; Virginia Department of
Forestry (VADF) 2011, entire). SMZs for
waterbodies that are occupied by the
Atlantic pigtoe are intended to be
similar to the trout water SMZs, as
described in the Virginia BMP
Technical Manual (VADF 2011, p. 37),
the North Carolina Forestry BMP
Manual to Protect Water Quality (NCFS
2006, pp. 21, 30–31), and life-history
requirements as documented in the
species status assessment (SSA) for the
Atlantic pigtoe (USFWS 2019, pp. 5–
11). In waterbodies that support listed
freshwater mussel species, a wider SMZ
is more effective at reducing
sedimentation, maintaining lower water
temperatures through shading, and
introducing food (such as leaves and
insects) into the food chain (VADF
2011, p. 37). Ninety percent of the food
in forested streams comes from
bordering vegetation (NCWRC 2002, p.
6; USFWS 2006, p. 6; Stewart et al.
2000, p. 210; USFWS 2019, p. 55).
Freshwater mussels require cool, well-
oxygenated water, and a clean stream
bottom (USFWS 2019, p. 11). A lack of
these features limits the number of
freshwater mussels a stream can
support. Aquatic habitat and suitable
water temperature can be maintained
even during logging operations when
streamside vegetation is left intact
(VADF 2011, p. 37).
In addition, we propose to revise the
4(d) rule to provide details on how
access roads, skid trails, and crossings
can be used in a way that would be most
protective of the habitat by reducing
sedimentation (NCFS 2018, entire).
Silted stream bottoms suffocate filter-
feeding animals and decrease the
stream’s insect population, an important
source of food for host fish (VADF 2011,
p. 37). Siltation also makes mussel and
host fish reproduction difficult (USFWS
2019, pp. 29, 41, 47, 57). Transformed
juvenile mussels require clean gravel/
coarse sand substrates with oxygenated
water to successfully become adults
(USFWS 2019, p. 11). Lastly, a silted
bottom substrate can result in mortality
(USFWS 2019, pp. 29, 59).
Accordingly, we have clarified the
intent of the fourth exception for
silviculture practices and forest
management activities to those that
implement State-approved best
management practices (BMPs), which
include the following specifications for
streamside management zones (SMZ),
stream crossings, and access roads:
1. A two-zoned SMZ is established
and maintained along each side of the
margins of intermittent streams,
perennial streams, and perennial
waterbodies (see table for example of
current specifications based on slope
similar to Trout Waters (VADF 2011,
p.15)). The SMZ is measured from the
top of the stream bank, and is expected
to confine visible sediment resulting
from accelerated erosion.
T
ABLE
1—S
TREAMSIDE
M
ANAGEMENT
Z
ONE
(SMZ)
FOR
W
ATERBODIES
O
CCUPIED BY
A
TLANTIC
P
IGTOE
.
Percent slope of adjacent lands (%) Zone 1
(no touch/no harvest;
measured in feet)
Zone 2
(selective harvest
allowed; measured
in feet)
Total SMZ width
(measured in feet)
0–10 ......................................................................................................... 50 16 66
11–20 ....................................................................................................... 50 25 75
21–45 ....................................................................................................... 50 50 100
46+ ........................................................................................................... 50 70 120
2. Access roads and skid trails that
cross an intermittent stream, a perennial
stream, or a perennial waterbody are
installed using properly designed and
constructed structures installed at right
angles to the stream. Structures do not
impede fish passage or stream flow, and
minimize the amount of visible
sediment that enters that stream or
waterbody. Number of crossings is
minimized, and stable sites for crossings
are chosen. These crossings are installed
so that:
a. Stream flow is not obstructed or
impeded;
b. No intermittent stream channel,
perennial stream channel, or perennial
waterbody is used as an access road or
skid trail;
c. Crossings are provided with
effective structures or native ground
cover to protect the stream banks and
stream channel from accelerated
erosion;
d. Crossings have sufficient water
control devices to collect and divert
surface flow from the access road or
skid trail into undisturbed areas or other
control structures to restrain accelerated
erosion and prevent visible sediment
from entering intermittent streams,
perennial streams, and perennial
waterbodies; and
e. Native ground cover, or best
management practices, that prevent
visible sediment from entering
intermittent streams, perennial streams,
and perennial waterbodies are provided
within 10 working days of initial
disturbance and are maintained until
the site is permanently stabilized.
3. All access roads and skid trails are
located outside of SMZs unless no other
alternative exists.
State-approved forestry BMPs are
upheld by North Carolina’s Forest
Practice Guidelines (FPGs) related to
water quality standards, the Virginia
Department of Forestry, and the
Sustainable Forestry Initiative/Forest
Stewardship Council/American Tree
Farm System certification standards for
both forest management and responsible
fiber sourcing, and are publicly
available on websites for these
organizations, as follows:
https://www.stateforesters.org/bmps/
https://www.ncforestservice.gov/
publications/Forestry%20Leaflets/
WQ01.pdf
http://www.dof.virginia.gov/infopubs/
BMP-Technical-Guide_pub.pdf
https://www.sfiprogram.org/wp-
content/uploads/2015_2019Standards
andRulesSection2Oct2015.pdf
https://us.fsc.org/download.fsc-us-
forest-management-standard-v1-
0.95.htm
https://www.treefarmsystem.org/
certification-american-tree-farm-
standards
We reiterate that these actions and
activities may have some minimal level
of take of the Atlantic pigtoe, but are not
expected to negatively impact the
species’ conservation and recovery
efforts. Rather, we expect they would
have a net beneficial effect on the
species. Across the species’ range,
instream habitats have been degraded
physically by sedimentation and by
direct channel disturbance. The
activities in the proposed 4(d) rule
would correct some of these problems,
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creating more favorable habitat
conditions for the species.
Further, the proposed 4(d) rule would
allow the issuance of permits to carry
out otherwise prohibited activities,
including those described above,
involving threatened wildlife under
certain circumstances. Regulations
governing permits are codified at 50
CFR 17.32. With regard to threatened
wildlife, a permit may be issued for the
following purposes: for scientific
purposes, to enhance the propagation or
survival of the species, for economic
hardship, for zoological exhibition, for
educational purposes, for incidental
taking, or for special purposes
consistent with the purposes of the Act.
The Service recognizes the special
and unique relationship with our State
natural resource agency partners in
contributing to conservation of listed
species. State agencies often possess
scientific data and valuable expertise on
the status and distribution of
endangered, threatened, and candidate
species of wildlife and plants. State
agencies, because of their authorities
and their close working relationships
with local governments and
landowners, are in a unique position to
assist the Services in implementing all
aspects of the Act. In this regard, section
6 of the Act provides that the Services
shall cooperate to the maximum extent
practicable with the States in carrying
out programs authorized by the Act.
Therefore, any qualified employee or
agent of a State conservation agency that
is a party to a cooperative agreement
with the Service in accordance with
section 6(c) of the Act, who is
designated by his or her agency for such
purposes, would be able to conduct
activities designed to conserve the
Atlantic pigtoe that may result in
otherwise prohibited take without
additional authorization.
Finally, the proposed 4(d) rule would
allow take of the Atlantic pigtoe without
a permit by any employee or agent of
the Service or a State conservation
agency designated by his agency for
such purposes and when acting in the
course of his official duties if such
action is necessary to aid a sick, injured,
or orphaned specimen; to dispose of a
dead specimen; or to salvage a dead
specimen which may be useful for
scientific study. In addition, Federal
and State law enforcement officers may
possess, deliver, carry, transport, or ship
Atlantic pigtoe taken in violation of the
Act as necessary.
Nothing in this proposed 4(d) rule
would change in any way the recovery
planning provisions of section 4(f) of the
Act, the consultation requirements
under section 7 of the Act, or the ability
of the Service to enter into partnerships
for the management and protection of
the Atlantic pigtoe. However,
interagency cooperation may be further
streamlined through planned
programmatic consultations for the
species between Federal agencies and
the Service. Anyone undertaking
activities that are not covered by the
provisions and that may result in take
would need to ensure, in consultation
with the Service, that those activities are
not likely to jeopardize the continued
existence of the species where the entity
is a Federal agency or there is a Federal
nexus, or consider applying for a permit
before proceeding with the activity (if
there is no Federal nexus).
New Information and Revisions to
Proposed Critical Habitat
During the public comment period,
we received 12 comment letters
containing over 80 comments on the
proposed critical habitat designation.
Some of the comments from the North
Carolina Wildlife Resources
Commission (NCWRC) provided
information that recommended
shortening proposed units to better
match the Natural Heritage Program
element occurrences. The NCWRC also
provided new observation data collected
since the first version of the SSA report,
which was finalized in December 2016,
including updated 2017 and 2018
survey records in Little Grassy Creek
(Dan River Basin, Granville County,
North Carolina), the Dan River
(Rockingham County, North Carolina),
and the Tar River (Nash County, North
Carolina), and an updated 2015 survey
location in Sturgeon Creek (Nottoway
River Basin, Dinwiddie County,
Virginia). We also determined we had
accidentally omitted observations from
2011 in Sappony Creek (Nottoway River
Basin, Dinwiddie County, Virginia) and
the Nottoway River (in Brunswick,
Dinwiddie, and Greensville Counties,
Virginia) in the October 11, 2018,
proposed rule (83 FR 51570). We also
noted an error in the critical habitat
table, where the measurement for the
New Hope Creek unit is 4 river miles
(6.4 kilometers (km)), not 6 river miles
(9.7 km). This information had been
included in the SSA report but not in
the proposed critical habitat
designation.
Therefore, in this document, we
propose certain revisions to the critical
habitat designation we proposed for the
Atlantic pigtoe on October 11, 2018 (83
FR 51570). Because of these revisions,
the numbering for most of the critical
habitat units has changed from the
October 11, 2018, proposed rule,
although the names and descriptions
remain the same. All revised changes to
unit numbers are described below and
listed in Table 2. Specifically, we
propose to add two units based on
updated observations of the species in
locations previously considered
historical; the new Unit 4 is 4 miles (6.6
km) of Sappony Creek in the Chowan
River Basin in Dinwiddie County,
Virginia (J. Stanhope 2019, pers.
comm.), and the new Unit 9 is 3 miles
(4.8 km) of Little Grassy Creek in the
Roanoke River Basin in Granville
County, North Carolina (NCWRC 2018,
p.6). We also propose to revise Unit 5
(previously Unit 4) to add 3.5 river
miles (5.6 km) of Sturgeon Creek based
on a 2015 observation of Atlantic pigtoe
not included in the October 11, 2018,
proposed rule, and 10.3 river miles (16.6
km) of Nottoway River based on
accidental omission of data in the
October 11, 2018, proposed rule
(J.Stanhope 2018, pers. comm.). We
propose to revise Unit 7 (previously
Unit 6) to add 7 miles (11.3 km) of the
Dan River in Rockingham County, North
Carolina, based on a 2017 observation of
Atlantic pigtoe (NCWRC 2018, p.6). We
propose to revise Unit 10 (previously
Unit 8) to remove two portions from this
unit totaling 3.75 miles (3.4 miles (5.5
km) from unnamed tributary to Bear
Swamp Creek and 0.35 miles (0.6 km)
from unnamed tributary to Cub Creek)
to better match the Natural Heritage
Element Occurrence data, and add one
portion of 10 miles (16.1 km) to the Tar
River in Nash County, North Carolina,
based on a 2016 observation of Atlantic
pigtoe. We also propose to revise Unit
11 (previously, Unit 9) to remove 8
miles (12.9 km) from Sandy Creek to
better match the Natural Heritage
Element Occurrence data in response to
the public comments from the NCWRC.
All of the additional stream miles are
currently occupied, contain most or all
of the physical or biological features to
support life-history functions essential
to the conservation of the Atlantic
pigtoe, and may require special
management considerations or
protection from threats as described in
the October 11, 2018, proposed rule (83
FR 51570). For clarity, we also propose
to add short textual descriptions of each
proposed unit in the regulatory text of
the critical habitat designation.
The DEA for the proposed critical
habitat designation has not been
revised. The counties containing the
new units (Units 4 and 9) and the
revised units (Units 7, 10, and 11) are
included in the DEA’s analysis that uses
the consultation efforts occurring in
counties, which overlap with the
October 11, 2018, proposed designation
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for Atlantic pigtoe critical habitat, as the
basis of determining incremental costs.
The revised Unit 5 (previously Unit 4)
includes 0.99 river miles (1.6 km) in
Sussex County, Virginia, which was not
considered in our DEA. However, given
the small amount of habitat and zero
consultation efforts on co-occurring
species (yellow lance and Roanoke
logperch) to date in this area of the Unit,
we do not anticipate an increase in the
overall incremental costs of designating
critical habitat for the Atlantic pigtoe.
Revised Proposed Critical Habitat
Designation
In total, we now propose to designate
approximately 566 miles (910
kilometers) in 18 units in Virginia and
North Carolina as critical habitat for the
Atlantic pigtoe. The proposed critical
habitat areas described below constitute
our best assessment, at this time, of
areas that meet the definition of critical
habitat, and all units are considered
currently occupied by the species.
Those 18 units are: (1) Craig Creek, (2)
Mill Creek, (3) Middle James River, (4)
Sappony Creek, (5) Nottoway River
Subbasin, (6) Meherrin River, (7) Dan
River, (8) Aarons Creek, (9) Little Grassy
Creek, (10) Upper/Middle Tar River
Subbasin, (11) Sandy/Swift Creek, (12)
Fishing Creek Subbasin, (13) Lower Tar
River, (14) Upper Neuse River Subbasin,
(15) Middle Neuse River Subbasin, (16)
New Hope Creek, (17) Deep River
Subbasin, and (18) Little River
Subbasin. Table 2 shows the name, land
ownership of the riparian areas
surrounding the units, and approximate
river miles of the proposed designated
units for the Atlantic pigtoe. Where
appropriate, Table 2 also notes the
previous number for units for which the
numbering has changed.
T
ABLE
2—R
EVISED
P
ROPOSED
C
RITICAL
H
ABITAT
U
NITS FOR THE
A
TLANTIC
P
IGTOE
Critical habitat unit Riparian ownership River miles
(kilometers) Proposed changes Previous unit
numbering
Unit 1. JR1—Craig Creek ....................................... Private; Federal ............. 29 (46.7) None .............................. Unit 1: JR1
Unit 2. JR2—Mill Creek ........................................... Federal ........................... 1 (1.6) None .............................. Unit 2: JR2
Unit 3. JR3—Middle James River ........................... Private ............................ 3 (4.8) None .............................. Unit 3: JR3
Unit 4. CR1—Sappony Creek ................................. Private ............................ 4 (6.6) New Unit ........................ New Unit
Unit 5. CR2—Nottoway River Subbasin ................. Private; Federal ............. 64 (103) + 14 mi (22.5 km) .......... Unit 4: CR1
Unit 6. CR3—Meherrin River .................................. Private ............................ 5 (8) None .............................. Unit 5: CR2
Unit 7. RR1—Dan River .......................................... Private ............................ 14 (22.5) +7 mi (11.2 km) ............. Unit 6: RR1
Unit 8. RR2—Aarons Creek .................................... Private ............................ 12 (19.3) None .............................. Unit 7: RR2
Unit 9. RR3—Little Grassy Creek ........................... Private ............................ 3 (4.8) New Unit ........................ New Unit
Unit 10. TR1—Upper/Middle Tar River Subbasin ... Private; Easements ........ 91 (146.5) +6 mi (9.7 km) ............... Unit 8: TR1
Unit 11. TR2—Sandy/Swift Creek ........................... Private; State; Ease-
ments. 50 (80.5) ¥8 mi (12.8 km) ............ Unit 9: TR2
Unit 12. TR3—Fishing Creek Subbasin .................. Private; State; Ease-
ments. 85 (136.8) None .............................. Unit 10: TR3
Unit 13. TR4—Lower Tar River .............................. Private; State; Ease-
ments. 30 (48.3) None .............................. Unit 11: TR4
Unit 14. NR1—Upper Neuse River Subbasin ......... Private; Federal; State;
Easements. 60 (95) None .............................. Unit 12: NR1
Unit 15. NR2—Middle Neuse River Subbasin ........ Private; State; County;
Easements. 61 (98.2) None .............................. Unit 13: NR2
Unit 16. CF1—New Hope Creek ............................. Private; Easements ........ 4 (6.4) ¥2 mi (3.3 km) .............. Unit 14: CF1
Unit 17. CF2—Deep River Subbasin ...................... Private ............................ 10 (16.1) None .............................. Unit 15: CF2
Unit 18. YR1– Little River Subbasin ....................... Private; Easements ........ 40 (64.4) None .............................. Unit 16: YR1
Total ................................................................. ........................................ 566 (910) +24 mi (38 km).
Note: Distances may not sum due to rounding.
The revised proposed critical habitat
designation is defined by the map or
maps, as modified by any accompanying
regulatory text, presented at the end of
this document under Proposed
Regulation Promulgation. For units
where there is no change from the
October 11, 2018, proposed rule, please
refer to information at http://
www.regulations.gov under Docket No.
FWS–R4–ES–2018–0046. We include
more detailed information on the
boundaries of the revised proposed
critical habitat designation in the
discussion of new and revised proposed
individual units below.
Unit 4: CR1—Sappony Creek
This is a new unit. Unit 4 consists of
4 river miles (6.6 river km) of Sappony
Creek in Dinwiddie County, Virginia.
The proposed designated area begins
just upstream of the Seaboard Railroad
crossing and ends just downstream of
the Shippings Road (SR 709) crossing.
The riparian areas on either side of the
river are privately owned. The unit
currently supports all breeding, feeding,
and sheltering needs for the species.
Special management considerations
or protection may be required to address
excess sediment and pollutants that
enter the creek and serve as indicators
of other forms of pollution such as
bacteria and toxins, reducing water
quality for the species. Sources of these
types of pollution are likely agricultural
and silvicultural runoff.
Unit 5: CR2—Nottoway River Subbasin
Revised Unit 5 (previously Unit 4)
consists of 64 river miles (103 river km)
of the Nottoway River and a portion of
Sturgeon Creek in Nottoway,
Lunenburg, Brunswick, Dinwiddie,
Greensville, and Sussex Counties,
Virginia. The proposed designation
begins downstream of the Nottoway
River’s confluence with Dickerson Creek
and ends at Little Mill Road, and
includes Sturgeon Creek downstream of
Old Stage Road. We propose to revise
this unit to add 3.5 river miles (5.6 km)
of Sturgeon Creek based on a 2015
observation of Atlantic pigtoe not
included in the October 11, 2018,
proposed rule, and 10.3 river miles (16.6
km) of Nottoway River based on
accidental omission of data in that
proposed rule. Land bordering the river
is primarily privately owned, except for
some land (14 miles) that is part of the
Fort Pickett National Guard Installation
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and therefore is owned by the United
States. The unit currently supports all
breeding, feeding, and sheltering needs
of the species.
Special management considerations
or protection may be required within
this unit to address a variety of threats.
In the past decade, the Nottoway River
suffered from several seasonal drought
events, which not only caused very low
dissolved oxygen conditions but also
decreased food delivery because of
minimal flows. In addition, these
conditions led to increased predation
rates on potential host fishes that were
concentrated into low-flow refugia (e.g.,
pools). Urban stormwater and nonpoint
source pollution have been identified as
contributing to water quality issues in
this unit; therefore, special management
considerations for riparian buffer
restoration, reduced surface and
groundwater withdrawals, and
stormwater retrofits will benefit the
habitat in this unit. Additional threats to
this system include oil and gas pipeline
projects that propose to cross streams at
locations where the species occurs.
Additional special management
considerations or protection may be
required within this unit to address low
water levels as a result of water
withdrawals and drought, as well as
recommendation of alternate routes for
oil and gas pipelines, or directional bore
for those projects.
Unit 7: RR1—Dan River
Revised Unit 7 (previously Unit 6)
consists of 14 river miles (22.5 river km)
of the Dan River along the border of
Virginia and North Carolina from NC
Highway 700 near Eden, North Carolina,
into Pittsylvania County, Virginia, and
downstream to the confluence with
Williamson Creek in Rockingham
County, North Carolina. We propose to
revise this unit to add 7 miles (11.3 km)
in Rockingham County, North Carolina,
based on a 2017 observation of Atlantic
pigtoe. The land on either side of the
proposed critical habitat unit is
privately owned. The unit currently
supports all breeding, feeding, and
sheltering needs for the species.
Special management considerations
or protection may be required within
this unit to address threats. For
example, a Duke Energy coal ash spill
occurred upstream of this unit in
February 2014; subsequent actions
related to mitigating the effects of the
spill will ultimately benefit the habitat
in this unit, potentially allowing species
restoration efforts.
Unit 9: RR3—Little Grassy Creek
This is a new unit. Unit 9 consists of
3 river miles (4.8 river km) of Little
Grassy Creek in Granville County, North
Carolina. The proposed designated area
begins at the Davis Chapel Road
crossing and ends at the confluence
with Grassy Creek. The riparian areas on
either side of the river are privately
owned. The unit currently supports all
breeding, feeding, and sheltering needs
for the species.
Special management considerations
or protection may be required to address
excess sediment and pollutants that
enter the creek and serve as indicators
of other forms of pollution such as
bacteria and toxins, reducing water
quality for the species. Sources of these
types of pollution are likely agricultural
and silvicultural runoff.
Unit 10: TR1—Upper/Middle Tar River
Subbasin
This revised unit (previously Unit 8)
consists of 91 miles (146.5 km) of the
mainstem of the upper and middle Tar
River as well as several tributaries (Bear
Swamp Creek, Fox Creek, Crooked
Creek, Cub Creek, and Shelton Creek),
in Granville, Vance, Franklin, and Nash
Counties, North Carolina. The portion of
Cub Creek starts near Hobgood Road
and continues to the confluence with
the Tar River; the Tar River portion
starts just upstream of the NC 158 bridge
and goes downstream to the NC 581
crossing; the Shelton Creek portion
starts upstream of NC 158 downstream
to the confluence with the Tar River; the
Bear Swamp Creek portion begins
upstream of Dyking Road downstream
to the confluence with the Tar River
(and includes an unnamed tributary
upstream of Beasley Road); the Fox
Creek portion begins downstream of NC
561 to the confluence with the Tar
River; and the Crooked Creek portion
begins upstream of NC 98 crossing
downstream to confluence with Tar
River. We propose revisions to remove
two portions from this unit (3.4 miles
(5.5 km) from unnamed tributary to Bear
Swamp Creek and 0.35 miles (0.6 km)
from unnamed tributary to Cub Creek)
based on Natural Heritage Element
Occurrence data, and to add 10 miles
(16.1 km) to the Tar River in Nash
County, North Carolina, based on a 2016
observation of Atlantic pigtoe. Land
bordering the river and creeks is mostly
(79 mi (119 km)) privately owned,
except for some areas (12 mi (17 km))
in public ownership or easements. The
unit currently supports all breeding,
feeding, and sheltering needs for the
species.
Special management considerations
or protection may be required within
this unit to address a variety of threats.
Excessive amounts of nitrogen and
phosphorus run off the land or are
discharged into the waters, causing too
much growth of microscopic or
macroscopic vegetation and leading to
extremely low levels of dissolved
oxygen. As a result, there are six
‘‘impaired’’ stream reaches (as identified
on the State’s Clean Water Act section
303d list) totaling approximately 32
miles in the unit. Expansion or addition
of new wastewater discharges are also a
threat to habitat in this unit. Special
management focused on agricultural
BMPs, implementing highest levels of
treatment of wastewater practicable,
maintenance of forested buffers, and
connection of protected riparian
corridors will benefit habitat for the
species in this unit.
Unit 11: TR2—Sandy/Swift Creek
This revised unit (previously Unit 9)
consists of a 50-mile (80.5-km) segment
of Sandy/Swift Creek beginning at
Southerland Mill Road downstream to
NC 301 in Granville, Vance, Franklin,
and Nash Counties, North Carolina. We
propose to revise this unit to remove 8
miles (12.9 km) from the upstream limit
of Sandy Creek based on Natural
Heritage Element Occurrence data in
response to comments from the
NCWRC. Land bordering the river and
creeks is mostly (50 mi (80 km))
privately owned, with some areas (8 mi
(13 km)) covered by protective
easements held by a local land trust and
the North Carolina Division of
Mitigation Services. The unit currently
supports all breeding, feeding, and
sheltering needs for the species.
Special management considerations
or protection may be required within
this unit to address a variety of threats.
Excessive amounts of nitrogen and
phosphorus run off the land or are
discharged into the waters, causing
excessive growth of microscopic or
macroscopic vegetation and leading to
extremely low levels of dissolved
oxygen; there is one ‘‘impaired’’ stream
reach totaling approximately 5 miles (8
km) in this unit. Special management
focused on agricultural BMPs,
maintenance of forested buffers, and
connection of protected riparian
corridors will benefit habitat for the
species in this unit.
References Cited
A complete list of references cited in
this document is available on the
internet at http://www.regulations.gov
and upon request from the Raleigh
Ecological Services Field Office (see
FOR
FURTHER INFORMATION CONTACT
).
Authors
The primary authors of this document
are the staff members of the U.S. Fish
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and Wildlife Service Species
Assessment Team and Raleigh
Ecological Services Field Office.
List of Subjects in 50 CFR Part 17
Endangered and threatened species,
Exports, Imports, Reporting and
recordkeeping requirements,
Transportation.
Proposed Regulation Promulgation
Accordingly, we propose to further
amend part 17, subchapter B of chapter
I, title 50 of the Code of Federal
Regulations, as proposed to be amended
at 83 FR 51570 (October 11, 2018) as set
forth below:
PART 17—ENDANGERED AND
THREATENED WILDLIFE AND PLANTS
1. The authority citation for part 17
continues to read as follows:
Authority: 16 U.S.C. 1361–1407; 1531–
1544; and 4201–4245, unless otherwise
noted.
2. Add § 17.45 to read as set forth
below:
§ 17.45 Special rules—snails and clams.
(a) Atlantic pigtoe (Fusconaia
masoni).
(1) Prohibitions. Except as noted in
paragraph (a)(2) of this section and
§ 17.4, it is unlawful for any person
subject to the jurisdiction of the United
States to commit, to attempt to commit,
to solicit another to commit, or cause to
be committed, any of the following acts
in regard to this species:
(i) Import or export, as set forth at
§ 17.21(b) for endangered wildlife.
(ii) Take, as set forth at § 17.21(c)(1)
for endangered wildlife.
(iii) Possession and other acts with
unlawfully taken specimens, as set forth
at § 17.21(d)(1) for endangered wildlife.
(iv) Interstate or foreign commerce in
the course of commercial activity, as set
forth at § 17.21(e) for endangered
wildlife.
(v) Sale or offer for sale, as set forth
at § 17.21(f) for endangered wildlife.
(2) Exceptions from prohibitions. In
regard to this species, you may:
(i) Conduct activities as authorized by
a permit under § 17.32.
(ii) Take as set forth at § 17.21(c)(3)
and (c)(4) for endangered wildlife.
(iii) Take as set forth at § 17.31(b).
(iv) Possess and engage in other acts,
as set forth at § 17.21(d)(2) for
endangered wildlife.
(v) Take incidental to the following
activities:
(A) Species restoration efforts by State
wildlife agencies, including collection
of broodstock, tissue collection for
genetic analysis, captive propagation,
and subsequent stocking into currently
occupied and unoccupied areas within
the historical range of the species.
(B) Channel restoration projects that
create natural, physically stable,
ecologically functioning streams (or
stream and wetland systems) that are
reconnected with their groundwater
aquifers. These projects can be
accomplished using a variety of
methods, but the desired outcome is a
natural channel with low shear stress
(force of water moving against the
channel); bank heights that enable
reconnection to the floodplain; a
reconnection of surface and
groundwater systems, resulting in
perennial flows in the channel; riffles
and pools comprised of existing soil,
rock, and wood instead of large
imported materials; low compaction of
soils within adjacent riparian areas; and
inclusion of riparian wetlands. Prior to
restoration action, surveys to determine
presence of Atlantic pigtoe must be
performed, and if located, mussels must
be relocated prior to project
implementation.
(C) Bank stabilization projects that use
bioengineering methods to replace pre-
existing, bare, eroding stream banks
with vegetated, stable stream banks,
thereby reducing bank erosion and
instream sedimentation and improving
habitat conditions for the species.
Following these bioengineering
methods, stream banks may be
stabilized using native species live
stakes (live, vegetative cuttings inserted
or tamped into the ground in a manner
that allows the stake to take root and
grow), native species live fascines (live
branch cuttings, usually willows, bound
together into long, cigar shaped
bundles), or native species brush
layering (cuttings or branches of easily
rooted tree species layered between
successive lifts of soil fill). Native
vegetation includes woody species
appropriate for the region and habitat
conditions. These methods must not
include the sole use of quarried rock
(rip-rap) or the use of rock baskets or
gabion structures.
(D) Silviculture practices and forest
management activities that implement
State-approved best management
practices for sensitive areas, including a
two-zoned streamside management zone
(SMZ) (Zone 1 width is a 50-foot
minimum with no harvest allowed;
Zone 2 width is variable depending on
slope and includes selective harvest)
established and maintained along each
side of the margins of intermittent
streams, perennial streams, and
perennial waterbodies. The SMZ is
measured from the top of the stream
bank, and will confine visible sediment
resulting from accelerated erosion.
Access roads and skid trails that cross
an intermittent stream, a perennial
stream, or a perennial waterbody must
be installed using properly designed
and constructed structures installed at
right angles to the stream, must not
impede fish passage or stream flow, and
must minimize the amount of visible
sediment that enters that stream or
waterbody. The number of crossings
must be minimized, stable sites for
crossings must be chosen, and access
roads and skid trails must be located
outside of SMZs unless no other
alternative exists.
(b) [Reserved]
3. Amend § 17.95(f), the entry
proposed at 83 FR 51570 for ‘‘Atlantic
Pigtoe (Fusconaia masoni)’’, by revising
paragraphs (5) through (21) and by
adding paragraphs (22) and (23), to read
as follows:
§ 17.95 Critical habitat—fish and wildlife.
* * * * *
(f) Clams and Snails.
* * * * *
Atlantic Pigtoe (Fusconaia masoni)
* * * * *
(5) Note: Index map follows:
BILLING CODE 4333–15–P
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(6) Unit 1: JR1—Craig Creek, Craig
and Botetourt Counties, Virginia.
(i) This unit consists of 29 river miles
(46.7 river kilometers) of Craig Creek
near VA Route 616 west of New Castle
downstream to just below VA Route 817
crossing.
(ii) Map of Unit 1 (Craig Creek)
follows:
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0
()
Index Map ofCritical HabitatUnitsforAtlanticPtgtoe
~
..
C/ibl.Habitat
Vllaterslled
Boi.iiii:lllriea
state
Bi>ijru:lariea
County
Boulldaiiea,
Q
59496
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(7) Unit 2: JR2—Mill Creek, Bath
County, Virginia. (i) This unit consists of a 1-mile (1.6-
kilometer) segment of Mill Creek at the
VA 39 (Mountain Valley Road) crossing.
(ii) Map of Unit 2 (Mill Creek)
follows:
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0
0
0
0
Map
of
UniM
-
.JR1
Craig
Creek
Critical
Habitat Unit
for
Atlantic
P
igtoe
_,_--,
___
, rvtaj1>r~rs
_""-,;,
Crftcar
Habitat
F.~Z;,;J
City
Si)uiidlirie&
Caµnty
B<!lltl~arle1;
Map
of
Unit
2 -
JR2
-
Mill
Creek
Cn"tical
HabitatUnitJor Atlantic
Pigtoe
11
Mites
4.25
a.5.
f7
Kilome\'1rs
~
Cmical
Habitat
----,
__,
Major
Rivers.
City
Boundaries
County Boundaries
59497
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(8) Unit 3: JR3—Middle James River,
Fluvanna and Buckingham Counties,
Virginia.
(i) This unit consists of a 3-mile (4.8-
kilometer) segment of the Middle James
River downstream of its confluence with
the Slate River, under the crossing of
VA Hwy 15 (James Madison Highway)
along the boundary of Fluvanna and
Buckingham Counties, Virginia.
(ii) Map of Unit 3 (Middle James
River) follows:
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EP22SE20.003</GPH>
M1tp
of
U11it
3
~
JR3
~
Mi<td~e
Jafll8s.
Riv~r
Critic::al
Habitat
Unit
for
Atllilntic:
Pigtoe
0
0
~
~IJlabllat
.~,
~.,
MajorRille!I>
Clti
.Boi:irid;itifit
Co!Jll!y
Eloundarlel;
e
59498
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(9) Unit 4: CR1—Sappony Creek,
Dinwiddie County, Virginia.
(i) This unit consists of 4 river miles
(6.6 river kilometers) of Sappony Creek
in Dinwiddie County, Virginia. The
designated area begins just upstream of
the Seaboard Railroad crossing and ends
just downstream of the Shippings Road
(SR 709) crossing.
(ii) Map of Unit 4 (Sappony Creek)
follows:
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0
0
Map
of
Unit
4 - CR1 -Sappony Creek Critical Habitat Unit for Atlantic Pigtoe
2
4Ki1om<i.!et$.
Oinwlddle.
C,,,UII\V;
Y,A
·"""-·
Crilica,i
Habitat
•.
,,.-,·~"
Maier
ru.11ts
Cify.
8oundariiia
County
9Qund.ar!I$
59499
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(10) Unit 5: CR2—Nottoway River
Subbasin, Nottoway, Lunenburg,
Brunswick, Dinwiddie, Greensville, and
Sussex Counties, Virginia.
(i) This unit consists of 64 river miles
(103 river kilometers) of the Nottoway
River, and a portion of Sturgeon Creek.
The designation begins downstream of
the Nottoway River’s confluence with
Dickerson Creek and ends at Little Mill
Road, and includes Sturgeon Creek
downstream of Old Stage Road.
(ii) Map of Unit 5 (Nottoway River
Subbasin) follows:
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Map
of
Unit 5
.,
CR2
-
Nottaway
River
Subbasin
Critical Habitat Unit for Atlantic
Pigtoe
0
I
0 I
5
10
10
20
Miles
I I I
20
Kllometers
~
Critleal Habitat
ffi
ft
Pickett
DOD
Exempt
Area
..
~
'·-·'
Major
Rivers
~
City
Boundaries
County
Boundaries·
59500
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(11) Unit 6: CR3—Meherrin River,
Brunswick County, Virginia.
(i) This unit consists of 5 miles (8
kilometers) of the Meherrin River from
approximately 1.5 river miles below the
confluence with Saddletree Creek under
VA Hwy 46 (Christana Highway) to VA
715 (Iron Bridge Road).
(ii) Map of Unit 6 (Meherrin River)
follows:
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()
0
Map
of
Unit:8 -CR4 -Meherrin River Critical Habitat Unit for Atlantic Pigtoe
7
~ilom11le!$
""'-
Critical
Habitat
''"'\,s,,
MajarRl\iets
Clfy
Botittdaniit
County
Sou~artes
59501
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(12) Unit 7: RR1—Dan River,
Pittsylvania County, Virginia, and
Rockingham County, North Carolina.
(i) This unit consists of 14 river miles
(22.5 river kilometers) of the Dan River
along the border of Virginia and North
Carolina from NC Highway 700 near
Eden, North Carolina, into Pittsylvania
County, Virginia, and downstream to
the confluence with Williamson Creek
in Rockingham County, North Carolina.
(ii) Map of Unit 7 (Dan River) follows:
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0
0
Map
of
Unit 7 -
RR1
-Dan River Critical Habitat.Unit for Atlantic Pigtoe
1
~.
¢riliealHabltat
"\
.•
,,
MajorRwelli
Ci(y
Eli>liriil\lries
Collrity
Sotmdarl$s
59502
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(13) Unit 8: RR2—Aarons Creek,
Granville County, North Carolina, and
Mecklenburg and Halifax Counties,
Virginia.
(i) This unit consists of 12 miles (19.3
kilometers) of Aarons Creek, from NC 96
in Granville County, North Carolina,
downstream across the North Carolina-
Virginia border to VA 602 (White House
Road) along the Mecklenburg County-
Halifax County line in Virginia.
(ii) Map of Unit 8 (Aarons Creek)
follows:
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Map
of
Unit
8 -
RR2
-
Aarons
Creek
Critical Habitat Unit for Atlantic
Pigtoe
P,,rso?·
County,
NC
,,,.-/'
;
,./
1.25
2.5
5Mile•
8
KIiometers
Granville
County,
NC
~
Critical Habitat
-·'-·-·· Major Rivers
~
City Boundaries
· County Boundaries
Mecklenburg
County,
VA
59503
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(14) Unit 9: RR3—Little Grassy Creek,
Granville County, North Carolina.
(i) This unit consists of 3 river miles
(4.8 river kilometers) of Little Grassy
Creek in Granville County, North
Carolina. The designated area begins at
the Davis Chapel Road crossing and
ends at the confluence with Grassy
Creek.
(ii) Map of Unit 9 (Little Grassy Creek)
follows:
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.Map
of
Unit 9 -
R.R3
-Little Grassy Creek Critical
HabitatUnitfor
Atlantic Pigtoe
()
Q
1.5
/
\
I
i
I:
'
'I
,>:_/
"\.
j
r'
Qran•lli..eoun~.
NC
li
K11omeie111
"°'-·
¢!itii;at
Hii
bilat
..
~
·,._., MajotRiiier&
¢ity
!'loundiirieii
Cour!ty
Elounda!iils
59504
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(15) Unit 10: TR1—Upper/Middle Tar
River Subbasin, Granville, Vance,
Franklin, and Nash Counties, North
Carolina.
(i) This unit consists of 91 miles
(146.5 kilometers) of the mainstem of
the upper and middle Tar River as well
as several tributaries (Bear Swamp
Creek, Fox Creek, Crooked Creek, Cub
Creek, and Shelton Creek), all in North
Carolina. The portion of Cub Creek
starts near Hobgood Road and continues
to the confluence with the Tar River; the
Tar River portion starts just upstream of
the NC 158 bridge and goes downstream
to the NC 581 crossing; the Shelton
Creek portion starts upstream of NC 158
downstream to the confluence with the
Tar River; the Bear Swamp Creek
portion begins upstream of Dyking Road
downstream to the confluence with the
Tar River (and includes an unnamed
tributary upstream of Beasley Road); the
Fox Creek portion begins downstream of
NC 561 to the confluence with the Tar
River; and the Crooked Creek portion
begins upstream of NC 98 crossing
downstream to confluence with Tar
River.
(ii) Map of Unit 10 (Upper/Middle Tar
River Subbasin) follows:
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Map
of Unit 10
TR1
Upper/Middle
Tar
River
Subbasin
Critical Habitat Unit for Atlantic
Pigtoe
5
10
20Mlles
10
20
40
KIiometers
,'
J
'\.,.'
r1r~{--7.ebu!n{
~C
'.1
'\.')
~
Critical Habitat
----,
..
_ • Major Rivers
~
City Boundaries
I County Boundaries
59505
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(16) Unit 11: TR2—Sandy/Swift
Creek, Warren, Franklin, and Nash
Counties, North Carolina.
(i) This unit consists of a 50-mile
(80.5-kilometer) segment of Sandy/Swift
Creek beginning at Vance/Warren
county line downstream to NC 301 in
Franklin County.
(ii) Map of Unit 11 (Sandy/Swift
Creek) follows:
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EP22SE20.011</GPH>
Map
of
Unit
11
-
TR2-
Sandy/SwiftCreek Critical Habitat Unit.for Atlantic Pigtoe
()
$
10
.l
f l
0
25
2QMila
l
~cri!icaLHabttat
·"''·"'··' MlijqtR!vers
City
$ourular~
C)c,urity
lliou~aiies
59506
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(17) Unit 12: TR3—Fishing Creek
Subbasin, Warren, Halifax, Franklin,
and Nash Counties, North Carolina.
(i) This unit consists of 85 miles
(136.8 kilometers) in Fishing Creek,
Little Fishing Creek, Shocco Creek, and
Maple Branch. The Shocco Creek
portion begins downstream of the NC 58
bridge and continues to the confluence
with Fishing Creek; the entirety of
Maple Branch is included, down to the
confluence with Fishing Creek; Fishing
Creek begins at Axtell Ridgeway Road
(SR 1112) downstream to I–95; and
Little Fishing Creek begins upstream of
Briston Brown Road (SR 1532)
downstream to the confluence with
Fishing Creek.
(ii) Map of Unit 12 (Fishing Creek
Subbasin) follows:
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Map
of
Unit
1.2
-
TR3
-fishing
Creek.
Subbasin
Critical Habitat Unit for Atlantic Pigtoe
0
ll
(l 5
Hi.
fl"\,,,,
Ctltit:alHabllat
•·--.,,_,
Major
Rilil1111
Otty
&ounliatM
C:ounty•
Boundaries.
j
\,
i
\.
·'
I
'\
.\\'\,.
F,rj/i,lif,
NC
~....,.
......
_~""""-'-·'>~·''\:1~"'''
59507
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(18) Unit 13: TR4—Lower Tar River,
Edgecombe and Pitt Counties, North
Carolina.
(i) This unit consists of 30 miles (48.3
kilometers) of the Lower Tar River,
lower Swift Creek, and Fishing Creek in
Edgecombe County, North Carolina,
from NC 97 near Leggett, North
Carolina, to the Edgecombe-Pitt County
line near NC 33.
(ii) Map of Unit 13 (Lower Tar River)
follows:
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0
(i
Map of Unit 13 -TR4 -Lower Tar River Critical
Habitat.
Unit for Atlantic Pigtoe
~
!,iltica!Hab~t
.c-·,-
"''
Majbt
f!ivel'S
City.
l:loundamili
county
aouooarles
e
59508
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(19) Unit 14: NR1—Upper Neuse
River Subbasin, Person, Durham, and
Orange Counties, North Carolina.
(i) This unit consists of 60 river miles
(95 river kilometers) in four reaches
including Flat River, Little River, Eno
River, and the Upper Eno River. The
Flat River reach consists of 19 river
miles (30.6 river kilometers) in the Flat
River Subbasin in Person and Durham
Counties, North Carolina, including the
South Flat River downstream of Dick
Coleman Road, the North Flat River near
Parsonage Road, and Deep Creek near
Helena-Moriah Road downstream where
each river converges into the Flat River
downstream of State Forest Road. The
Little River Subbasin includes 18 river
miles (29 river kilometers) of the North
Fork and South Fork Little Rivers in
Orange and Durham Counties, North
Carolina. The Upper Eno River reach
consists of 4 river miles (6.4 river
kilometers) in Orange County, North
Carolina, including the West Fork Eno
River upstream of Cedar Grove Road to
the confluence with McGowan Creek.
The Eno River reach consists of 18 river
miles (29 river kilometers) in Orange
and Durham Counties, North Carolina,
from below Eno Mountain Road to NC
15–501.
(ii) Map of Unit 14 (Upper Neuse
River Subbasin) follows:
(20) Unit 15: NR2—Middle Neuse
River Subbasin, Wake, Johnston, and
Wilson Counties, North Carolina.
(i) This unit consists of 61 river miles
(98.2 river kilometers) in five reaches
including Swift Creek, Middle Creek,
Upper Little River, Middle Little River,
and Contentnea Creek, all in North
Carolina. The Middle Creek reach is 19
river miles (30.6 river kilometers) below
Old Stage Road downstream to below
Crantock Road, and the Swift Creek
reach is 25 river miles (40.2 river
kilometers) from Lake Benson
downstream to confluence with the
Neuse, both in Wake and Johnston
Counties. The Upper Little River reach
includes 4 miles (6.4 kilometers) of the
Upper Little River from the confluence
with Perry Creek to Fowler Road in
Wake County, North Carolina. The
Middle Little River reach includes 11
river miles (17.7 river kilometers) from
Atkinsons Mill downstream to NC 301
in Johnston County, North Carolina. The
Contentnea Creek reach consists of 2
river miles (3.2 river kilometers) below
Buckhorn Reservoir to just below Sadie
Road near NC 581 in Wilson County,
North Carolina.
(ii) Map of Unit 15 (Middle Neuse
River Subbasin) follows:
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0
0
8;!i
Map
ofUrUt 14 -NRt
-Upper
Neuse River
Subbasin
Critical
Habitat UnitforAtlanticPigtoe
·~.
Ciiti~I.Habital
r,.~.,
Major RM,rs
City•
Soundarl&i
Courity
Elt>undarles;
59509
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(21) Unit 16: CF1—New Hope Creek,
Orange County, North Carolina. (i) This unit consists of 4 mi (6.4 km)
of habitat in the New Hope Creek from
NC 86 to Mimosa Road.
(ii) Map of Unit 16 (New Hope Creek)
follows:
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0
0
0
4i.5
9
$
10
Map
of
Unit 15 -NR2 -Middle Neuse River
Subbasln Critical Habitat Unit for Atlantic Pigtoe
20Kllome!en.
~
Critical
Habitat
----,
__
, Major Rivers
City
Boundaries
:
County
So\lndarias
t
t
~~
\i
__
_jri.
l -
--
·,~
)
,,.--"'
1 ecmtentnea
'i?c__
Ci'oak
\
~~~.;~
-
Map
of
Unit
16
- . CF1 -
New
Hope CreekCriticaLHabitat Unit
for
Atlantic Pigtoe
1
-~-1::rHlcaf Hab.~t
;~,_,
-~--
MaJor.·.Riliers
City
B\)Uridanes
C:ounty
Bo11!)darill$
59510
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(22) Unit 17: CF2—Deep River
Subbasin, Randolph County, North
Carolina.
(i) The Deep River Subbasin unit
consists of 10 river miles (16.1 river
kilometers), including the mainstem
between Richland and Brush Creeks as
well as Richland Creek from Little
Beane Store Road to the confluence with
the Deep River and Brush Creek from
Brush Creek Road to the confluence
with the Deep River.
(ii) Map of Unit 17 (Deep River
Subbasin) follows:
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Map
of
Unit
1.7
-
•CF2
-Deep
River. Subbasin CriticatHabitat UniUor.Attantic,Pigtoe
0
i
Q
~Clilllcli:i
Habiiat
'""':>"·'
MiijOtftilieni
·~
CiljtBoundafi#
c'Oi.lnty~mi~
59511
Federal Register / Vol. 85, No. 184 / Tuesday, September 22, 2020 / Proposed Rules
(23) Unit 18: YR1—Little River
Subbasin, Randolph and Montgomery
Counties, North Carolina.
(i) This unit consists of 40 miles (64.4
kilometers) of Little River from SR 1114
downstream to Okeewemee Star Road,
including the West Fork Little River
from NC 134 to the confluence with the
Little River.
(ii) Map of Unit 18 (Little River
Subbasin) follows:
* * * * *
Aurelia Skipwith,
Director, U.S. Fish and Wildlife Service.
[FR Doc. 2020–19095 Filed 9–21–20; 8:45 am]
BILLING CODE 4333–15–C
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Map
of
Unit
18
-YR1
-Little River Subbasin Critical Habitat
Unit
for Atlantic PigtQe
I (
()
5 10 I
20J<ilcm1ele!I.
~.
¢rltlcall-labltal
'"°"\.~.,
Miij(!IRiven.
Cify
Boiiridaiie&
c~nfy
~arlii$

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