(M) NEPA

NEPA ENVIRONMENTAL CHECKLIST – SUBASENLON

NEW FORM EFFECTIVE 03/20/2025. The PWD Environmental Division (EV) uses this NEPA Environmental Checklist (EC) to determine the environmental requirements associated with a proposed project. Complete the first 2 pages of the form, attach a site map and a SOW or 1391, and then submit to EV. Submit the complete EC with required attachments a minimum of 15 days prior to a project’s scheduled start date. If there are modifications to the project scope or if work has not been initiated within 1 year of the signature date, please contact EV for review/approval prior to initiating the project.

GENERAL PROJECT INFORMATION

1 Activity Requesting:

NAVFAC MIDLANT New London ROICC

2 Activity POC / Phone / email:

Kurt Asplund/(860) 694-1108 / [email protected]

3 Name of Project:

B430 & B434 Roof Replacement

4 Project Number (if any):

1741870 & 1741871

5 Project Location:

Buildings 430 & 434

6 Project Type:

Repair

7 Description of the Project:

Replace roofs.

8 Why is this project needed?

Roof has many problems and has reached its useful life.

9 Date project scheduled to begin?

Q1 FY27

PLANNING QUESTIONS

10a

Total Project Area (sq. ft.) - (Include clear zones, soil disruption/disturbance area, lay down areas, etc)

48,000

10b Percentage of Project Area - that is currently Impervious (asphalt, bldgs, etc.) 100% 10c

Percentage of Project Area - that will be Impervious once project completed

100%

10d Percentage of Project Area - that will be disturbed (excavated, graded, etc)

N/A

11 How will Stormwater be managed in the long-term (post-construction)?

N/A

12 How will Sanitary Sewage (wastewater) be managed in the long-term?

N/A

Will there be actions conducted in the water (dredging, new pilings, removal etc.)? If so indicate state what action(s).

14 Will there be actions conducted in an area under an Agriculture outlease?

No
No

DESIGN RELATED QUESTIONS

15 Will trees be removed?

Will emission-generating equipment (e.g. bull dozer, back hoe, etc.) be utilized during construction? If yes, please list equipment. Crane

17 Will the project remove, install or utilize a petroleum storage tank, that is >=55-gallons? 18 Will the project remove or install an Oil Water Separator? 19 Will the project relocate excavated material at the Installation? If yes where is it going? Will the construction / repair actions generate by-products (power washing water, haz. waste, state regulated waste such as asbestos, PCB items, transformers, capacitors, switches, light