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MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA -...

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Migratory Birds and Construction October 11, 2016 MIGRATORY BIRDS AND CONSTRUCTION Stirling Robertson, Ph.D., ENV
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Page 1: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016

MIGRATORY BIRDSAND CONSTRUCTION

Stirling Robertson, Ph.D., ENV

Page 2: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016

Migratory birds utilize a variety

of TxDOT infrastructure for

nesting, foraging and hunting.

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Page 3: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016 3

Page 4: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016 4

Page 5: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016

Habitat for migratory birds is also

likely to be found in all but the most

urbanized New Location and

New ROW project sites.

5

Page 6: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016

MBTA - Migratory Bird Treaty Act of 1918

16 U.S.C. §§ 703 - 712

-Part of NEPA process

-Additional state laws and regulations

also apply

Unlawful to pursue, hunt, take, capture, kill

or sell covered bird species.

Page 7: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016

Take prohibitions of the MBTA

apply to both intentional and

unintentional acts.

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Page 8: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016 8

With careful planning and

environmental analysis, as well as

conscientious execution of project

activities, most MBTA issues will be

addressed without undue delays or

increased costs.

Page 9: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016 9

Virtually all native species are covered by MBTA.

Native (and some non-native), non-migratory upland game birds

protected by relevant game laws and regulations.

European Starling (Sturnus vulgaris)

House Sparrow (Passer domesticus)

Rock Pigeon (Feral Pigeon)

(Columba livia)

Page 10: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016

TxDOT and contractors should be aware

that there is the possibility that migratory

birds may be nesting on existing structures,

vegetation, or gravel substrate within the

project limits at any time of the year, but

especially during the nesting season.

10

Nesting seasons vary by species and

region of the State, but will generally

include the period from

February 15 through September 30.

Page 11: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016

Not taking the necessary

precautions at the

proper time of year could

result in significant

project delays, and

potentially punitive

action.

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Page 12: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016

AVOIDING MIGRATORY BIRDS

Preemptive measures to avoid migratory birds

•ROW clearing

•Removal of old nests

•Exclusion devices

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Page 13: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016

Avoiding Migratory Birds

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Outside of the Nesting Season

Methods for Excluding Birds:

• Gels/Paints

• Netting

• Any method that prevents establishment that

does not harm

Nest removal activities must not result in

depositing into or allowing materials to enter

waters of the state.

Page 14: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016

Permissible to destroy partially constructed nests before they are established.

If new active nests are found on the project site after construction begins,

do not perform work that can interfere with or discourage birds from returning to their nests.

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Page 15: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016

If vegetation clearing is not completed in the non-nesting season, there is an option to

conduct surveys for active nests

• If no active nests are found, vegetation clearing must be done quickly

• Exact timeframe between surveys and clearing depends on the bird species

If active nests are found during the survey, 50 foot buffers should be placed

around all active nests, and work cannot be conducted in those areas until

the nests are inactive.

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Page 16: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016

Depredation permit: DOES NOT APPLY

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Page 17: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016 17

FAST Act provisions

Page 18: MIGRATORY BIRDS AND CONSTRUCTION · Migratory Birds and Construction October 11, 2016 MBTA - Migratory Bird Treaty Act of 1918 16 U.S.C. §§ 703 - 712-Part of NEPA process-Additional

Migratory Birds and Construction October 11, 2016 18

Disaster declarations

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Migratory Birds and Construction October 11, 2016

Birds are not Deterred

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APHIS assistance with individual nests (assuming due diligence):

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Migratory Birds and Construction October 11, 2016 21

Emergency Procedures

1) Conduct emergency repairs to address immediate health and safety

2) Notify District Environmental Coordinator or NRM

3) Document nature, timing and scope of activity affecting migratory birds

4) Estimate the impact to birds or nests and report post-emergency

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Migratory Birds and Construction October 11, 2016 22

Handling a Potential Violation

1) Immediately stop work within 50 feet of nest or bird

2) Notify District Environmental Coordinator or NRM

3) Work within 50 feet should remain stopped until resolved

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