1-26-20-0073-0049-0050 Plan Set.pdf

630 Freedom Business Ctr., 3rd Fl.

King of Prussia, PA 19406 Phone: 610-572-7093

433 Lancaster Avenue, Suite 200 Malvern, PA 19355 Phone: 610-489-5100

Carroll Engineering Corporation www.carrollengineering.com

CORPORATE OFFICE: 949 EASTON ROAD, WARRINGTON, PA 18976

PHONE: 215-343-5700 FAX: 215-343-0875

105 Raider Boulevard, Suite 206 Hillsborough, NJ 08844

Phone: 908-874-7500

101 Larry Holmes, Suite 201 Easton, PA 18042

Phone: 610-989-4940

1-800-242-1776

CALL BEFORE YOU DIG!

Pennsylvania One Call System, Inc.

Serial Number:

Carroll Engineering Corporation

105 Raider Boulevard, Suite 206 Hillsborough, NJ 08844

Phone: 908-874-7500 Fax: 908-874-5762 www.carrollengineering.com

630 Freedom Business Ctr., 3rd Fl.

King of Prussia, PA 19406 Phone: 610-572-7093

433 Lancaster Avenue, Suite 200 Malvern, PA 19355

Phone: 610-489-5100

C O R P O R A T E O F F I C E 9 4 9 ● E A S T O N ● R O A D W A R R I N G T O N , ● P A ● 1 8 9 7 6

PHONE: 2 1 5 ● 3 4 3 ● 5 7 0 0

FAX: 2 1 5 ● 3 4 3 ● 0 8 7 5

Hillsborough, NJ 08844

Phone: 908-874-7500 Fax: 908-874-5762 www.carrollengineering.com

630 Freedom Business Ctr., 3rd Fl.

King of Prussia, PA 19406 Phone: 610-572-7093

433 Lancaster Avenue, Suite 200 Malvern, PA 19355

Phone: 610-489-5100

C O R P O R A T E O F F I C E 9 4 9 ● E A S T O N ● R O A D W A R R I N G T O N , ● P A ● 1 8 9 7 6

Hillsborough, NJ 08844

Phone: 908-874-7500 Fax: 908-874-5762 www.carrollengineering.com

630 Freedom Business Ctr., 3rd Fl.

King of Prussia, PA 19406 Phone: 610-572-7093

433 Lancaster Avenue, Suite 200 Malvern, PA 19355

Phone: 610-489-5100

C O R P O R A T E O F F I C E 9 4 9 ● E A S T O N ● R O A D W A R R I N G T O N , ● P A ● 1 8 9 7 6

Hillsborough, NJ 08844

Phone: 908-874-7500 Fax: 908-874-5762 www.carrollengineering.com

630 Freedom Business Ctr., 3rd Fl.

King of Prussia, PA 19406 Phone: 610-572-7093

433 Lancaster Avenue, Suite 200 Malvern, PA 19355

Phone: 610-489-5100

C O R P O R A T E O F F I C E 9 4 9 ● E A S T O N ● R O A D W A R R I N G T O N , ● P A ● 1 8 9 7 6

Hillsborough, NJ 08844

Phone: 908-874-7500 Fax: 908-874-5762 www.carrollengineering.com

630 Freedom Business Ctr., 3rd Fl.

King of Prussia, PA 19406 Phone: 610-572-7093

433 Lancaster Avenue, Suite 200 Malvern, PA 19355

Phone: 610-489-5100

C O R P O R A T E O F F I C E 9 4 9 ● E A S T O N ● R O A D W A R R I N G T O N , ● P A ● 1 8 9 7 6

Hillsborough, NJ 08844

Phone: 908-874-7500 Fax: 908-874-5762 www.carrollengineering.com

630 Freedom Business Ctr., 3rd Fl.

King of Prussia, PA 19406 Phone: 610-572-7093

433 Lancaster Avenue, Suite 200 Malvern, PA 19355

Phone: 610-489-5100

C O R P O R A T E O F F I C E 9 4 9 ● E A S T O N ● R O A D W A R R I N G T O N , ● P A ● 1 8 9 7 6

Hillsborough, NJ 08844

Phone: 908-874-7500 Fax: 908-874-5762 www.carrollengineering.com

630 Freedom Business Ctr., 3rd Fl.

King of Prussia, PA 19406 Phone: 610-572-7093

433 Lancaster Avenue, Suite 200 Malvern, PA 19355

Phone: 610-489-5100

C O R P O R A T E O F F I C E 9 4 9 ● E A S T O N ● R O A D W A R R I N G T O N , ● P A ● 1 8 9 7 6

Hillsborough, NJ 08844

Phone: 908-874-7500 Fax: 908-874-5762 www.carrollengineering.com

630 Freedom Business Ctr., 3rd Fl.

King of Prussia, PA 19406 Phone: 610-572-7093

433 Lancaster Avenue, Suite 200 Malvern, PA 19355

Phone: 610-489-5100

C O R P O R A T E O F F I C E 9 4 9 ● E A S T O N ● R O A D W A R R I N G T O N , ● P A ● 1 8 9 7 6

U.S. Department of Housing and Urban Development 451 Seventh Street, SW Washington, DC 20410 www.hud.gov espanol.hud.gov

Environmental Review for Activity/Project that is Categorically Excluded Subject to Section 58.5

Pursuant to 24 CFR 58.35(a)

Project Information

Project Name: ADA Curb Cuts

Responsible Entity: Lower Merion Township, PA

Grant Recipient (if different than Responsible Entity): N/A

State/Local Identifier: CD-25-17

Preparer: Ms. Emily Crane, Community Development Technician

Certifying Officer Name and Title: Todd M. Sinai, President of the Board of Commissioners

Consultant (if applicable): Zachary Laros, Urban Design Ventures, LLC

Direct Comments to: Ms. Emily Crane, Community Development Technician

Project Locations:

No. Intersection Name Intersection Quadrant

1 Ford Rd and Levering Mill NW/SW

2 Bently Rd and Levering Mill NE/SE

3 Levering Mill Rd and Bala Ave NW/NE/SW/SE

4 Lodges Ln and Levering Mill Rd NE/SE

5 N Bowman Rd and Levering Mill Rd NW/SW

6 Pernath Rd and Levering Mill Rd NE/SE

7 Derwen Rd and Levering Mill Rd (west side of Levering Mill Rd) NW/SW

8 Derwen Rd and Levering Mill Rd (east side of Levering Mill Rd) NE/SE

9 Levering Mill Rd and Bryn Mawr Ave NW/SW/NE/SE

10 Cynwyd Ct and Levering Mill Rd NW/NE

11 Ott Rd and Levering Mill Rd NW/NE

ADA Curb Cuts Township of Lower Merion, PA B-25-MC-42-0011

Description of the Proposed Project [24 CFR 50.12 & 58.32; 40 CFR 1508.25]:

CDBG funds will be used for ADA Curb Cuts improvements throughout Lower Merion Township, including engineering, construction and PennDOT reviews.

Level of Environmental Review Determination: Categorically Excluded per 24 CFR 58.35(a), and subject to laws and authorities at §58.5:

§ 58.35(a)(1): Acquisition, repair, improvement, reconstruction, or rehabilitation of public facilities and improvements (other than buildings) when the facilities and improvements are in place and will be retained in the same use without change in size or capacity of more than 20 percent (e.g., replacement of water or sewer lines, reconstruction of curbs and sidewalks, repaving of streets).

Funding Information

Grant Number HUD Program Funding Amount

B-25-MC-42-0011 FY 2025 CDBG Funds $144,000.00

Estimated Total HUD Funded Amount: $144,000.00

Estimated Total Project Cost (HUD and non-HUD funds) [24 CFR 58.32(d)]: $144,000.00

Compliance with 24 CFR 50.4, 58.5, and 58.6 Laws and Authorities Record below the compliance or conformance determinations for each statute, executive order, or regulation. Provide credible, traceable, and supportive source documentation for each authority. Where applicable, complete the necessary reviews or consultations and obtain or note applicable permits of approvals. Clearly note citations, dates/names/titles of contacts, and page references. Attach additional documentation as appropriate.

Compliance Factors:

Statutes, Executive Orders, and Regulations listed at 24 CFR §58.5 and §58.6

Are formal compliance steps or mitigation required?

Compliance determinations

STATUTES, EXECUTIVE ORDERS, AND REGULATIONS LISTED

AT 24 CFR 50.4 & 58.6

Airport Hazards 24 CFR Part 51 Subpart D

Yes No

There are no FAA regulated civil airports within 2,500 feet, nor military airfields within 15,000 feet of the corporate boundaries of the Township of Lower Merion. The end of Runway 17/35 of the Philadelphia International Airport (PHL) is approximately 34,478 feet from the closest Township of Lower Merion corporate boundary. No further consultation, formal compliance steps, or mitigation measures are required for the proposed activity. The proposed undertaking is in conformance with Airport Runway Clear Zone requirements. See attached Exhibit 1 – Airport Hazards.

Coastal Barrier Resources Coastal Barrier Resources Act, as amended by the Coastal Barrier Improvement Act of 1990 [16 USC 3501]

Yes No

According to the U.S. Fish & Wildlife Services’ online CBRS Validation Tool accessed on 09 SEP 2025 at https://fwsprimary.wim.usgs.gov/CBRSMapper-v2/, none of the project sites are not located in a CBRS Unit. Therefore, the proposed action has no potential to impact a CBRS Unit. No further consultation, formal compliance steps, or mitigation measures are required for the proposed activity. This project is in compliance with the Coastal Barrier Resources Act, as amended. See attached Exhibit 2 – Coastal Barrier Resources.

Flood Insurance Flood Disaster Protection Act of 1973 and National Flood Insurance Reform Act of 1994 [42 USC 4001-4128 and 42 USC 5154a]

Yes No

According to FEMA’s online Flood Map Service Center accessed on 08 SEP 2025 and 09 SEP 2025, at https://msc.fema.gov/portal/home, the project sites are not located in a Special Flood Hazard Area as shown on Flood Insurance Rate Map (FIRM) Panel 42091C0388G (eff. 03/02/2016). No further consultation, formal compliance steps, or mitigation measures are required under this factor. This undertaking is in compliance with flood insurance requirements at 42 USC 4001-4128 and 42 USC 5154a. See attached Exhibit 3 – Flood Insurance.

STATUTES, EXECUTIVE ORDERS, AND REGULATIONS LISTED

AT 24 CFR 50.4 & 58.5

Air Quality Clean Air Act, as amended, particularly section 176(c) & (d); 40 CFR Parts 6, 51, 93

Yes No

According to the EPA’s online Green Book accessed on 14 OCT 2025 at https://www3.epa.gov/airquality/greenbook/anayo_pa.html, the Philadelphia- Wilmington-Atlantic City, PA-NJ-MD-DE area is currently a “marginal nonattainment” designated area for 8-Hour Ozone (2008) and a “serious nonattainment” designated area for 8-Hour Ozone (2015), which includes all of Montgomery County, PA. However, the proposed undertaking does not include new construction or conversion of land use that would facilitate the development of public, commercial, or industrial facilities OR five

(5) or more dwelling units. Accordingly, the Township of Lower Merion may assume that the project's emissions are below de minimis levels, and the project is in compliance with the Clean Air Act, as amended. See attached Exhibit 4 – Air Quality.

Coastal Zone Management Coastal Zone Management Act, sections 307(c) & (d)

Yes No

According to the PA DEP’s online data accessed on 18 SEP 2025 at https://coast.noaa.gov/czm/mystate/, the Commonwealth of Pennsylvania is among the 35 coastal and Great Lakes states and territories (with the exception of Alaska) that participates in the national Coastal Zone Management Program. Lower Merion Township is not located within either the Pennsylvania coastal zones along Lake Erie or the Delaware River Estuary. No formal compliance steps or mitigation measures are required for the proposed activity. This project is in compliance with Sec. 307 of the Coastal Zone Management Act of 1972, as amended. See attached Exhibit 5 – Coastal Zone Management.

https://fwsprimary.wim.usgs.gov/CBRSMapper-v2/ https://msc.fema.gov/portal/home https://www3.epa.gov/airquality/greenbook/anayo_pa.html https://coast.noaa.gov/czm/mystate/

Contamination and Toxic Substances 24 CFR Part 50.3(i) & 58.5(i)(2)

Yes No

The proposed undertaking is limited to constructing ADA-compliant curb ramps. No new ground disturbance or sidewalk widening or sidewalk extensions will be conducted as a part of the proposed undertaking. According to the EPA’s online NEPAssist tool accessed on 09 SEP 2025 at https://www.epa.gov/nepa/nepassist, there are no EPA identified facilities, including Hazardous Wast (RCRAInfo), Air Pollution (ICIS-AIR), Water Dischargers (NPDES), Toxic Releases (TRI), Superfund (NPL), or Brownfields (ACRES) located within or adjoining the project sites. According to EPA’s online Underground Storage Tank (UST) finder accessed on 10 OCT 2025 at https://epa.maps.arcgis.com/apps/webappviewer/index.html?id=b03763d3f2754461adf8 6f121345d7bc, there are no Underground Storage Tanks (USTs) within or adjoining the project sites. No formal consultation, compliance steps, or mitigation measures are warranted for the proposed activity under this compliance factor. The proposed undertaking is in conformance with contamination and toxic substances requirements at 24 CFR 58.5(i)(2). See attached Exhibit 6 – Contamination & Toxic Substances.

Endangered Species Endangered Species Act of 1973, particularly section 7; 50 CFR Part 402

Yes No

Using the USFWS Information for the Planning and Consultation (IPaC) accessed at https://ecos.fws.gov/ipac/ on 09 SEP 2025, a list of threatened and endangered species was obtained. No critical habitat or known-use areas were observed within the project sites, which are located in an urban built environment. No new ground disturbance or tree- or land-clearing activities will be completed as a part of the proposed undertaking that would otherwise necessitate threatened and endangered species and critical habitat assessment considerations. The proposed undertaking is limited to constructing ADA-compliant curb ramps serving existing sidewalk networks. No further consultation, formal compliance steps, or mitigation measures are required for the proposed undertaking under this compliance factor. The proposed undertaking is in conformance with Section 7 of the Endangered Species Act (ESA) of 1973, as amended. See attached Exhibit 7 – Endangered Species.

Explosive and Flammable Hazards 24 CFR Part 51 Subpart C

Yes No

The proposed undertaking does not meet the definition of a ''HUD-assisted project'' as provided for at 24 CFR Part 51.201. Specifically, the proposed undertaking does not include development, construction, or rehabilitation activities that would increase residential densities nor result in the conversion of land. Further, the proposed undertaking does not include a hazardous facility. No further consultation, formal compliance steps, or mitigation measures are required for the proposed undertaking under this compliance factor. The proposed undertaking is in conformance with HUD’s Explosive and Flammable Hazards requirements. See attached Exhibit 8 – Explosive & Flammable Hazards.

Farmlands Protection Farmland Protection Policy Act of 1981, particularly sections 1504(b) and 1541; 7 CFR Part 658

Yes No

The proposed undertaking does not include new construction, acquisition of undeveloped land, conversion of land, or any activity that could potentially convert one land use to another. Further, according to the U.S. Census Bureau TIGERweb accessed at https://tigerweb.geo.census.gov/tigerweb/ on 09 SEP 2025, the project sites are located in the U.S. Census Bureau designated Philadelphia Urban Area (2020). Therefore, the proposed undertaking is exempt under the Farmlands Protection Policy Act of 1981, as amended. See attached Exhibit 9 – Farmlands Protection.

https://www.epa.gov/nepa/nepassist https://epa.maps.arcgis.com/apps/webappviewer/index.html?id=b03763d3f2754461adf86f121345d7bc https://epa.maps.arcgis.com/apps/webappviewer/index.html?id=b03763d3f2754461adf86f121345d7bc https://ecos.fws.gov/ipac/ https://tigerweb.geo.census.gov/tigerweb/

Floodplain Management Executive Order 11988, particularly section 2(a); 24 CFR Part 55

Yes No

According to FEMA’s online Flood Map Service Center accessed on 08 SEP 2025 and 09 SEP 2025, at https://msc.fema.gov/portal/home, the project sites are not located in a 0.2-Percent-Annual-Chance Floodplain as shown on Flood Insurance Rate Map (FIRM) Panel 42091C0388G (eff. 03/02/2016). No further consultation, formal compliance steps, or mitigation measures are required under this factor. This undertaking is in compliance with flood insurance requirements at 42 USC 4001-4128 and 42 USC 5154a. See attached Exhibit 10 – Floodplain Management.

Historic Preservation National Historic Preservation Act of 1966, particularly sections 106 and 110;

36 CFR Part 800

Yes No

No circumstances requiring compliance at this time. The proposed undertaking will have NO EFFECT on above ground historic properties, including historic buildings, districts, structures, and/or objects, should they exist, and NO EFFECT on archeological resources.

Refer to the Township’s Compliance Threshold Determination and the determination from the PA State Historic Preservation Office (PA SHPO) dated 10 OCT 2025. Further, the proposed undertaking does not trigger consultation with Tribal Nations that may have religious and cultural interests within the Montgomery County. The proposed undertaking is in conformance with Section 106 of the NHPA. See attached Exhibit 11

– Historic Preservation.

Noise Abatement and Control Noise Control Act of 1972, as amended by Quiet Communities Act of 1978; 24 CFR Part 51 Subpart B

Yes No

The proposed undertaking does not include new construction for or rehabilitation of residential use. No further consideration or formal compliance steps or mitigation measures are required for the proposed activity under this compliance factor. The proposed undertaking is in conformance with HUD’s Noise Abatement and Control requirements.

Sole Source Aquifers Safe Drinking Water Act of 1974, as amended, particularly section 1424(e);

40 CFR Part 149

Yes No

According to the Sole Source Aquifer layer obtained from EPA NEPAssist, accessed at http://nepassisttool.epa.gov/nepassist/entry.aspx on 14 OCT 2025, the project sites are not located within the boundaries of a Sole Source Aquifer (SSA). The New Jersey Coastal Plain Aquifer System SSA is the closest designated resource and is located approximately 4.97 miles from the closest project site. No further consultation, formal compliance steps, or mitigation measures are warranted. The proposed undertaking is in conformance with Sole Source Aquifer requirements. See attached Exhibit 12 – Sole Source Aquifers.

Wetlands Protection Executive Order 11990, particularly sections 2 and 5

Yes No

According to the USFWS’s online National Wetlands Inventory mapping accessed at https://fwsprimary.wim.usgs.gov/wetlands/apps/wetlands-mapper/ accessed on 09 SEP 2025, there are no mapped wetland areas within or adjacent to the subject street segments to be reconstructed. Therefore, no consultation nor mitigation measures are warranted, and the proposed undertaking will be in compliance with Executive Order 11990. See Exhibit 13 – Wetlands.

Wild and Scenic Rivers Wild and Scenic Rivers Act of 1968, particularly section 7(b) and (c)

Yes No

According to the U.S. EPA’s NEPAssist tool accessed on 14 OCT 2025 at https://www.epa.gov/nepa/nepassist, there are no Wild and Scenic Rivers or NRI https://msc.fema.gov/portal/home http://nepassisttool.epa.gov/nepassist/entry.aspx https://fwsprimary.wim.usgs.gov/wetlands/apps/wetlands-mapper/ https://www.epa.gov/nepa/nepassist segments within the Township of Lower Merion, nor within one (1) mile of the subject project locations. The closest designated resource is the White Clay Wild and Scenic River, which is located approximately 27.64 miles from the closest proposed project location sites. Therefore, no consultation or mitigation measures are warranted, and the proposed undertaking is in compliance with the Wild and Scenic Rivers Act. See attached Exhibit 14 – Wild & Scenic Rivers.

Environmental Justice Executive Order 12898 N/A E.O. 14173 rescinded E.O. 12898 (Environmental Justice)

Field Inspection (Date and completed by): 9 OCT 2025 by the Township of Lower Merion.

Summary of Findings and Conclusions:

The proposed construction of ADA-compliant curb ramps will be confined to previously disturbed areas as all related work will be conducted within the existing public rights-of-way.

In a letter dated 10 OCT 2025, the PA SHPO concurred with the Township’s determination that the proposed undertaking will have “No Effect” on historic structures and have “No Effect” on archeological resources. Because no impact or adverse effects are anticipated by the proposed action, no mitigation measures are required to comply with the statutes, executive orders, and regulations listed at 24 CFR 58.5. Accordingly, this CEST project converts to Exempt per 24 CFR 58.34(a)(12).

Mitigation Measures and Conditions [40 CFR 1505.2(c)] Summarize below all mitigation measures adopted by the Responsible Entity to reduce, avoid, or eliminate adverse environmental impacts and to avoid non-compliance or non-conformance with the above-listed authorities and factors. These measures/conditions must be incorporated into project contracts, development agreements, and other relevant documents. The staff responsible for implementing and monitoring mitigation measures should be clearly identified in the mitigation plan.

Law, Authority, or Factor Mitigation Measure

N/A N/A

Project Location Map (small-scale) Project: ADA Curb Cuts

Location:

Township of Lower Merion, PA 32 Curb Cuts City-Wide

Legend

ADA Curb Cuts

2000 ft N

N

Project Location Map (large-scale) Project: ADA Curb Cuts (multi-year)

Locations:

Township of Lower Merion, PA

Ramp Section 1 Ford Rd at Levering Mill NW/SW

Ramp Section 2 Bently Rd at Levering Mill Rd NE/SE

Legend

Ramp Section

200 ft N

Locations:

Township of Lower Merion, PA

Ramp Section 3 Levering Mill Rd & Bala Ave

NW/SW/NE/SE

Legend

Ramp Section

200 ft N

Locations:

Township of Lower Merion, PA

Ramp Section 4 Lodges Lane at Levering Mill Rd NE/SE

Ramp Section 5 N Bowman Rd at Levering Mill Rd NW/SW

Legend

Ramp Section

200 ft N

Locations:

Township of Lower Merion, PA

Ramp Section 6 Penarth Rd at Levering Mill Rd NE/SE

Ramp Section 7 Derwen Rd at Levering Mill Rd (west side of Levering Mill)

NW/SW

Legend

Ramp Section

200 ft N

Locations:

Township of Lower Merion, PA

Ramp Section 8 Derwen Rd at Levering Mill Rd (east side of Levering Mill)

NE/SE

Legend

Ramp Section

200 ft N

Locations:

Township of Lower Merion, PA

Ramp Section 9 Levering Mill Rd & Bryn Mawr Ave

NW/SW/NE/SE

Legend

Ramp Section

200 ft N

Locations:

Township of Lower Merion, PA

Ramp Section 10 Cynwyd Ct at Levering Mill Rd NW/NE

Legend

Ramp Section

200 ft N

Locations:

Township of Lower Merion, PA

Ramp Section 11 Ott Rd at Levering Mill Rd NW/NE

Legend

Ramp Section

200 ft N

APE MAP

Locations:

Ford Rd at Levering Mill (NW/SW)

Bently Rd at Levering Mill Rd (NE/SE)

100 ft N

APE Map

Locations:

Levering Mill Rd & Bala Ave

(NW/NE/SW/SE)

100 ft N

Locations:

N Bowman Rd at Levering Mill Rd

(NW/SW)

Penarth Rd at Levering Mill Rd

(NE/SE)

200 ft N

Locations:

Derwen Rd at Levering Mill Rd (west side of Levering Mill)

(NW/SW)

Derwen Rd at Levering Mill Rd (east side of Levering Mill)

(NE/SE)

200 ft N

Locations:

Levering Mill Rd & Bryn Mawr Ave

(NW/NE/SW/SE)

200 ft N

Locations:

Levering Mill Rd & Bryn Mawr Ave

(NW/NE/SW/SE)

200 ft N

Locations:

Cynwyd Ct at Levering Mill Rd

(NW/NE)

200 ft N

Locations:

Ott Rd at Levering Mill Rd

(NW/NE)

200 ft N

EXHIBIT 1

Airport Hazards

Airport Hazards Map The corporate boundary of the Township of Lower Merion is approximately 34,478 feet from the end of Runway (17/35) of the Philadelphia International Airport (PHL), which is the closest Runway Protection Zone (RPZ) to the township.

Legend

1 - Township of Lower Merion Corporate Limits

2 - Philadelphia International Airport (PHL)

3 - End of Runway 17/35

4 - Approximately 34,478 feet

5 mi N

N Image © 2024 Airbus

Image © 2024 Airbus

Image © 2024 Airbus

EXHIBIT 2

Coastal Barrier Resources

This page was produced by the CBRS Mapper

U.S. Fish and Wildlife Service, Coastal Barrier Resources Act Program, Source: Esri, Maxar, Earthstar Geographics, and the GIS User Community

1:2,257

U.S. Fish and Wildlife Service

Coastal Barrier Resources System Mapper Documentation

0 60 120 18030 ft

-75.242694, 40.005938

The pin location displayed on the map is a point selected by the user. Failure of the user to ensure that the pin location displayed on this map correctly corresponds with the user supplied address/location description below may result in an invalid federal flood insurance policy. The

U.S. Fish and Wildlife Service (Service) has not validated the pin location with respect to the user supplied address/location description below. The Service recommends that all pin locations be verified by federal agencies prior to use of this map for the provision or denial of federal funding or financial assistance. Please note that a structure bisected by the Coastal Barrier Resources System (CBRS) boundary (i.e., both "partially in" and "partially out") is within the CBRS and therefore affected by CBRA's restrictions on federal flood insurance. A pin placed on a bisected structure must be placed on the portion of the structure within the unit (including any attached features such as a deck or stairs).

User Name: Zachary Laros User Organization: UDV User Supplied Address/Location Description: Ford Rd at Levering Mill Pin Location: Outside CBRS Pin Flood Insurance Prohibition Date: N/A Pin System Unit Establishment Date: N/A

The user placed pin location is not within the CBRS. The official CBRS maps are accessible at https://www.fws.gov/library/collections/official-coastal-barrier-resources-system-maps.

The CBRS information is derived directly from the CBRS web service provided by the Service. This map was exported on 9/9/2025 and does not reflect changes or amendments subsequent to this date. The CBRS boundaries on this map may become superseded by new boundaries over time.

This map image may be void if one or more of the following map elements do not appear: basemap imagery, CBRS unit labels, prohibition date labels, legend, scale bar, map creation date. For additional information about flood insurance and the CBRS, visit: https://www.fws.gov/node/263838.

1:2,257

U.S. Fish and Wildlife Service

Coastal Barrier Resources System Mapper Documentation

0 60 120 18030 ft

-75.242537, 40.006257

The pin location displayed on the map is a point selected by the user. Failure of the user to ensure that the pin location displayed on this map correctly corresponds with the user supplied address/location description below may result in an invalid federal flood insurance policy. The

U.S. Fish and Wildlife Service (Service) has not validated the pin location with respect to the user supplied address/location description below. The Service recommends that all pin locations be verified by federal agencies prior to use of this map for the provision or denial of federal funding or financial assistance. Please note that a structure bisected by the Coastal Barrier Resources System (CBRS) boundary (i.e., both "partially in" and "partially out") is within the CBRS and therefore affected by CBRA's restrictions on federal flood insurance. A pin placed on a bisected structure must be placed on the portion of the structure within the unit (including any attached features such as a deck or stairs).

User Name: Zachary Laros User Organization: UDV User Supplied Address/Location Description: Bently Rd at Levering Mill Rd Pin Location: Outside CBRS Pin Flood Insurance Prohibition Date: N/A Pin System Unit Establishment Date: N/A

The user placed pin location is not within the CBRS. The official CBRS maps are accessible at https://www.fws.gov/library/collections/official-coastal-barrier-resources-system-maps.

The CBRS information is derived directly from the CBRS web service provided by the Service. This map was exported on 9/9/2025 and does not reflect changes or amendments subsequent to this date. The CBRS boundaries on this map may become superseded by new boundaries over time.

This map image may be void if one or more of the following map elements do not appear: basemap imagery, CBRS unit labels, prohibition date labels, legend, scale bar, map creation date. For additional information about flood insurance and the CBRS, visit: https://www.fws.gov/node/263838.

1:2,257

U.S. Fish and Wildlife Service

Coastal Barrier Resources System Mapper Documentation

0 60 120 18030 ft

-75.242746, 40.007008

The pin location displayed on the map is a point selected by the user. Failure of the user to ensure that the pin location displayed on this map correctly corresponds with the user supplied address/location description below may result in an invalid federal flood insurance policy. The

U.S. Fish and Wildlife Service (Service) has not validated the pin location with respect to the user supplied address/location description below. The Service recommends that all pin locations be verified by federal agencies prior to use of this map for the provision or denial of federal funding or financial assistance. Please note that a structure bisected by the Coastal Barrier Resources System (CBRS) boundary (i.e., both "partially in" and "partially out") is within the CBRS and therefore affected by CBRA's restrictions on federal flood insurance. A pin placed on a bisected structure must be placed on the portion of the structure within the unit (including any attached features such as a deck or stairs).

User Name: Zachary Laros User Organization: UDV User Supplied Address/Location Description: Levering Mill Rd & Bala Ave Pin Location: Outside CBRS Pin Flood Insurance Prohibition Date: N/A Pin System Unit Establishment Date: N/A

The user placed pin location is not within the CBRS. The official CBRS maps are accessible at https://www.fws.gov/library/collections/official-coastal-barrier-resources-system-maps.

The CBRS information is derived directly from the CBRS web service provided by the Service. This map was exported on 9/9/2025 and does not reflect changes or amendments subsequent to this date. The CBRS boundaries on this map may become superseded by new boundaries over time.

This map image may be void if one or more of the following map elements do not appear: basemap imagery, CBRS unit labels, prohibition date labels, legend, scale bar, map creation date. For additional information about flood insurance and the CBRS, visit: https://www.fws.gov/node/263838.

1:2,257

U.S. Fish and Wildlife Service

Coastal Barrier Resources System Mapper Documentation

0 60 120 18030 ft

-75.242826, 40.008488

The pin location displayed on the map is a point selected by the user. Failure of the user to ensure that the pin location displayed on this map correctly corresponds with the user supplied address/location description below may result in an invalid federal flood insurance policy. The

U.S. Fish and Wildlife Service (Service) has not validated the pin location with respect to the user supplied address/location description below. The Service recommends that all pin locations be verified by federal agencies prior to use of this map for the provision or denial of federal funding or financial assistance. Please note that a structure bisected by the Coastal Barrier Resources System (CBRS) boundary (i.e., both "partially in" and "partially out") is within the CBRS and therefore affected by CBRA's restrictions on federal flood insurance. A pin placed on a bisected structure must be placed on the portion of the structure within the unit (including any attached features such as a deck or stairs).

User Name: Zachary Laros User Organization: UDV User Supplied Address/Location Description: Lodges Lane at Levering Mill Rd Pin Location: Outside CBRS Pin Flood Insurance Prohibition Date: N/A Pin System Unit Establishment Date: N/A

The user placed pin location is not within the CBRS. The official CBRS maps are accessible at https://www.fws.gov/library/collections/official-coastal-barrier-resources-system-maps.

The CBRS information is derived directly from the CBRS web service provided by the Service. This map was exported on 9/9/2025 and does not reflect changes or amendments subsequent to this date. The CBRS boundaries on this map may become superseded by new boundaries over time.

This map image may be void if one or more of the following map elements do not appear: basemap imagery, CBRS unit labels, prohibition date labels, legend, scale bar, map creation date. For additional information about flood insurance and the CBRS, visit: https://www.fws.gov/node/263838.

1:2,257

U.S. Fish and Wildlife Service

Coastal Barrier Resources System Mapper Documentation

0 60 120 18030 ft

-75.242885, 40.009116

The pin location displayed on the map is a point selected by the user. Failure of the user to ensure that the pin location displayed on this map correctly corresponds with the user supplied address/location description below may result in an invalid federal flood insurance policy. The

U.S. Fish and Wildlife Service (Service) has not validated the pin location with respect to the user supplied address/location description below. The Service recommends that all pin locations be verified by federal agencies prior to use of this map for the provision or denial of federal funding or financial assistance. Please note that a structure bisected by the Coastal Barrier Resources System (CBRS) boundary (i.e., both "partially in" and "partially out") is within the CBRS and therefore affected by CBRA's restrictions on federal flood insurance. A pin placed on a bisected structure must be placed on the portion of the structure within the unit (including any attached features such as a deck or stairs).

User Name: Zachary Laros User Organization: UDV User Supplied Address/Location Description: N Bowman Rd at Levering Mill Rd Pin Location: Outside CBRS Pin Flood Insurance Prohibition Date: N/A Pin System Unit Establishment Date: N/A

The user placed pin location is not within the CBRS. The official CBRS maps are accessible at https://www.fws.gov/library/collections/official-coastal-barrier-resources-system-maps.

The CBRS information is derived directly from the CBRS web service provided by the Service. This map was exported on 9/9/2025 and does not reflect changes or amendments subsequent to this date. The CBRS boundaries on this map may become superseded by new boundaries over time.

This map image may be void if one or more of the following map elements do not appear: basemap imagery, CBRS unit labels, prohibition date labels, legend, scale bar, map creation date. For additional information about flood insurance and the CBRS, visit: https://www.fws.gov/node/263838.

1:2,257

U.S. Fish and Wildlife Service

Coastal Barrier Resources System Mapper Documentation

0 60 120 18030 ft

-75.242676, 40.009589

The pin location displayed on the map is a point selected by the user. Failure of the user to ensure that the pin location displayed on this map correctly corresponds with the user supplied address/location description below may result in an invalid federal flood insurance policy. The

U.S. Fish and Wildlife Service (Service) has not validated the pin location with respect to the user supplied address/location description below. The Service recommends that all pin locations be verified by federal agencies prior to use of this map for the provision or denial of federal funding or financial assistance. Please note that a structure bisected by the Coastal Barrier Resources System (CBRS) boundary (i.e., both "partially in" and "partially out") is within the CBRS and therefore affected by CBRA's restrictions on federal flood insurance. A pin placed on a bisected structure must be placed on the portion of the structure within the unit (including any attached features such as a deck or stairs).

User Name: Zachary Laros User Organization: UDV User Supplied Address/Location Description: Penarth Rd at Levering Mill Rd Pin Location: Outside CBRS Pin Flood Insurance Prohibition Date: N/A Pin System Unit Establishment Date: N/A

The user placed pin location is not within the CBRS. The official CBRS maps are accessible at https://www.fws.gov/library/collections/official-coastal-barrier-resources-system-maps.

The CBRS information is derived directly from the CBRS web service provided by the Service. This map was exported on 9/9/2025 and does not reflect changes or amendments subsequent to this date. The CBRS boundaries on this map may become superseded by new boundaries over time.

This map image may be void if one or more of the following map elements do not appear: basemap imagery, CBRS unit labels, prohibition date labels, legend, scale bar, map creation date. For additional information about flood insurance and the CBRS, visit: https://www.fws.gov/node/263838.

1:2,257

U.S. Fish and Wildlife Service

Coastal Barrier Resources System Mapper Documentation

0 60 120 18030 ft

-75.242778, 40.010201

The pin location displayed on the map is a point selected by the user. Failure of the user to ensure that the pin location displayed on this map correctly corresponds with the user supplied address/location description below may result in an invalid federal flood insurance policy. The

U.S. Fish and Wildlife Service (Service) has not validated the pin location with respect to the user supplied address/location description below. The Service recommends that all pin locations be verified by federal agencies prior to use of this map for the provision or denial of federal funding or financial assistance. Please note that a structure bisected by the Coastal Barrier Resources System (CBRS) boundary (i.e., both "partially in" and "partially out") is within the CBRS and therefore affected by CBRA's restrictions on federal flood insurance. A pin placed on a bisected structure must be placed on the portion of the structure within the unit (including any attached features such as a deck or stairs).

User Name: Zachary Laros User Organization: UDV User Supplied Address/Location Description: Derwen Rd at Levering Mill Rd (west side of Levering Mill) Pin Location: Outside CBRS Pin Flood Insurance Prohibition Date: N/A Pin System Unit Establishment Date: N/A

The user placed pin location is not within the CBRS. The official CBRS maps are accessible at https://www.fws.gov/library/collections/official-coastal-barrier-resources-system-maps.

The CBRS information is derived directly from the CBRS web service provided by the Service. This map was exported on 9/9/2025 and does not reflect changes or amendments subsequent to this date. The CBRS boundaries on this map may become superseded by new boundaries over time.

This map image may be void if one or more of the following map elements do not appear: basemap imagery, CBRS unit labels, prohibition date labels, legend, scale bar, map creation date. For additional information about flood insurance and the CBRS, visit: https://www.fws.gov/node/263838.

1:2,257

U.S. Fish and Wildlife Service

Coastal Barrier Resources System Mapper Documentation

0 60 120 18030 ft

-75.242494, 40.010793

The pin location displayed on the map is a point selected by the user. Failure of the user to ensure that the pin location displayed on this map correctly corresponds with the user supplied address/location description below may result in an invalid federal flood insurance policy. The

U.S. Fish and Wildlife Service (Service) has not validated the pin location with respect to the user supplied address/location description below. The Service recommends that all pin locations be verified by federal agencies prior to use of this map for the provision or denial of federal funding or financial assistance. Please note that a structure bisected by the Coastal Barrier Resources System (CBRS) boundary (i.e., both "partially in" and "partially out") is within the CBRS and therefore affected by CBRA's restrictions on federal flood insurance. A pin placed on a bisected structure must be placed on the portion of the structure within the unit (including any attached features such as a deck or stairs).

User Name: Zachary Laros User Organization: UDV User Supplied Address/Location Description: Derwen Rd at Levering Mill Rd (east side of Levering Mill) Pin Location: Outside CBRS Pin Flood Insurance Prohibition Date: N/A Pin System Unit Establishment Date: N/A

The user placed pin location is not within the CBRS. The official CBRS maps are accessible at https://www.fws.gov/library/collections/official-coastal-barrier-resources-system-maps.

The CBRS information is derived directly from the CBRS web service provided by the Service. This map was exported on 9/9/2025 and does not reflect changes or amendments subsequent to this date. The CBRS boundaries on this map may become superseded by new boundaries over time.

This map image may be void if one or more of the following map elements do not appear: basemap imagery, CBRS unit labels, prohibition date labels, legend, scale bar, map creation date. For additional information about flood insurance and the CBRS, visit: https://www.fws.gov/node/263838.

1:2,257

U.S. Fish and Wildlife Service

Coastal Barrier Resources System Mapper Documentation

0 60 120 18030 ft

-75.241067, 40.011935

The pin location displayed on the map is a point selected by the user. Failure of the user to ensure that the pin location displayed on this map correctly corresponds with the user supplied address/location description below may result in an invalid federal flood insurance policy. The

U.S. Fish and Wildlife Service (Service) has not validated the pin location with respect to the user supplied address/location description below. The Service recommends that all pin locations be verified by federal agencies prior to use of this map for the provision or denial of federal funding or financial assistance. Please note that a structure bisected by the Coastal Barrier Resources System (CBRS) boundary (i.e., both "partially in" and "partially out") is within the CBRS and therefore affected by CBRA's restrictions on federal flood insurance. A pin placed on a bisected structure must be placed on the portion of the structure within the unit (including any attached features such as a deck or stairs).

User Name: Zachary Laros User Organization: UDV User Supplied Address/Location Description: Levering Mill Rd & Bryn Mawr Ave Pin Location: Outside CBRS Pin Flood Insurance Prohibition Date: N/A Pin System Unit Establishment Date: N/A

The user placed pin location is not within the CBRS. The official CBRS maps are accessible at https://www.fws.gov/library/collections/official-coastal-barrier-resources-system-maps.

The CBRS information is derived directly from the CBRS web service provided by the Service. This map was exported on 9/9/2025 and does not reflect changes or amendments subsequent to this date. The CBRS boundaries on this map may become superseded by new boundaries over time.

This map image may be void if one or more of the following map elements do not appear: basemap imagery, CBRS unit labels, prohibition date labels, legend, scale bar, map creation date. For additional information about flood insurance and the CBRS, visit: https://www.fws.gov/node/263838.

1:2,257

U.S. Fish and Wildlife Service

Coastal Barrier Resources System Mapper Documentation

0 60 120 18030 ft

-75.238948, 40.012662

The pin location displayed on the map is a point selected by the user. Failure of the user to ensure that the pin location displayed on this map correctly corresponds with the user supplied address/location description below may result in an invalid federal flood insurance policy. The

U.S. Fish and Wildlife Service (Service) has not validated the pin location with respect to the user supplied address/location description below. The Service recommends that all pin locations be verified by federal agencies prior to use of this map for the provision or denial of federal funding or financial assistance. Please note that a structure bisected by the Coastal Barrier Resources System (CBRS) boundary (i.e., both "partially in" and "partially out") is within the CBRS and therefore affected by CBRA's restrictions on federal flood insurance. A pin placed on a bisected structure must be placed on the portion of the structure within the unit (including any attached features such as a deck or stairs).

User Name: Zachary Laros User Organization: UDV User Supplied Address/Location Description: Cynwyd Ct at Levering Mill Rd Pin Location: Outside CBRS Pin Flood Insurance Prohibition Date: N/A Pin System Unit Establishment Date: N/A

The user placed pin location is not within the CBRS. The official CBRS maps are accessible at https://www.fws.gov/library/collections/official-coastal-barrier-resources-system-maps.

The CBRS information is derived directly from the CBRS web service provided by the Service. This map was exported on 9/9/2025 and does not reflect changes or amendments subsequent to this date. The CBRS boundaries on this map may become superseded by new boundaries over time.

This map image may be void if one or more of the following map elements do not appear: basemap imagery, CBRS unit labels, prohibition date labels, legend, scale bar, map creation date. For additional information about flood insurance and the CBRS, visit: https://www.fws.gov/node/263838.

1:2,257

U.S. Fish and Wildlife Service

Coastal Barrier Resources System Mapper Documentation

0 60 120 18030 ft

-75.237408, 40.013143

The pin location displayed on the map is a point selected by the user. Failure of the user to ensure that the pin location displayed on this map correctly corresponds with the user supplied address/location description below may result in an invalid federal flood insurance policy. The

U.S. Fish and Wildlife Service (Service) has not validated the pin location with respect to the user supplied address/location description below. The Service recommends that all pin locations be verified by federal agencies prior to use of this map for the provision or denial of federal funding or financial assistance. Please note that a structure bisected by the Coastal Barrier Resources System (CBRS) boundary (i.e., both "partially in" and "partially out") is within the CBRS and therefore affected by CBRA's restrictions on federal flood insurance. A pin placed on a bisected structure must be placed on the portion of the structure within the unit (including any attached features such as a deck or stairs).

User Name: Zachary Laros User Organization: UDV User Supplied Address/Location Description: Ott Rd at Levering Mill Rd Pin Location: Outside CBRS Pin Flood Insurance Prohibition Date: N/A Pin System Unit Establishment Date: N/A

The user placed pin location is not within the CBRS. The official CBRS maps are accessible at https://www.fws.gov/library/collections/official-coastal-barrier-resources-system-maps.

The CBRS information is derived directly from the CBRS web service provided by the Service. This map was exported on 9/9/2025 and does not reflect changes or amendments subsequent to this date. The CBRS boundaries on this map may become superseded by new boundaries over time.

This map image may be void if one or more of the following map elements do not appear: basemap imagery, CBRS unit labels, prohibition date labels, legend, scale bar, map creation date. For additional information about flood insurance and the CBRS, visit: https://www.fws.gov/node/263838.

EXHIBIT 3

Flood Insurance

Intersection of Lodges Ln and Levering Mill Rd

NE/SE

Intersection of N Bowman Rd and Levering Mill Rd

NW/SW

Intersection of Pernath Rd and Levering Mill Rd

EXHIBIT 4

Air Quality

EXHIBIT 5

Coastal Zone Management

Coastal Management Map

Location: Township-Wide, Lower Merion, PA

Lower Merion Township is not located within either the Pennsylvania coastal zone along Lake Erie or the Delaware River Estuary.

Legend

Coastal Zone

Lower Merion Township, PA

100 mi N

N Data SIO, NOAA, U.S. Navy, NGA, GEBCO

Data SIO, NOAA, U.S. Navy, NGA, GEBCO

Data SIO, NOAA, U.S. Navy, NGA, GEBCO

Data LDEO-Columbia, NSF, NOAA

Data LDEO-Columbia, NSF, NOAA

Data LDEO-Columbia, NSF, NOAA

Image Landsat / Copernicus

Image Landsat / Copernicus

Image Landsat / Copernicus

Image NOAA

Image NOAA

Image NOAA

EXHIBIT 6

Contamination and Toxic Substances

EXHIBIT 7

Endangered Species

09/09/2025 18:55:47 UTC

United States Department of the Interior

FISH AND WILDLIFE SERVICE

Pennsylvania Ecological Services Field Office 110 Radnor Road Suite 101

State College, PA 16801-7987 Phone: (814) 234-4090 Fax: (814) 234-0748

In Reply Refer To:

Project Code: 2025-0147010 Project Name: CD-25-17 ADA Curb Cuts (multi-year)

Subject: List of threatened and endangered species that may occur in your proposed project location or may be affected by your proposed project

To Whom It May Concern:

The enclosed species list identifies threatened, endangered, proposed and candidate species, as well as proposed and final designated critical habitat, that may occur within the boundary of your proposed project and/or may be affected by your proposed project. The species list fulfills the requirements of the U.S. Fish and Wildlife Service (Service) under section 7(c) of the Endangered Species Act (Act) of 1973, as amended (16 U.S.C. 1531 et seq.).

New information based on updated surveys, changes in the abundance and distribution of species, changed habitat conditions, or other factors could change this list. Please feel free to contact us if you need more current information or assistance regarding the potential impacts to federally proposed, listed, and candidate species and federally designated and proposed critical habitat. Please note that under 50 CFR 402.12(e) of the regulations implementing section 7 of the Act, the accuracy of this species list should be verified after 90 days. This verification can be completed formally or informally as desired. The Service recommends that verification be completed by visiting the IPaC website at regular intervals during project planning and implementation for updates to species lists and information. An updated list may be requested through the IPaC system by completing the same process used to receive the enclosed list.

The purpose of the Act is to provide a means whereby threatened and endangered species and the ecosystems upon which they depend may be conserved. Under sections 7(a)(1) and 7(a)(2) of the Act and its implementing regulations (50 CFR 402 et seq.), Federal agencies are required to utilize their authorities to carry out programs for the conservation of threatened and endangered species and to determine whether projects may affect threatened and endangered species and/or designated critical habitat.

A Biological Assessment is required for construction projects (or other undertakings having similar physical impacts) that are major Federal actions significantly affecting the quality of the human environment as defined in the National Environmental Policy Act (42 U.S.C. 4332(2) (c)). For projects other than major construction activities, the Service suggests that a biological

Project code: 2025-0147010 09/09/2025 18:55:47 UTC evaluation similar to a Biological Assessment be prepared to determine whether the project may affect listed or proposed species and/or designated or proposed critical habitat. Recommended contents of a Biological Assessment are described at 50 CFR 402.12.

If a Federal agency determines, based on the Biological Assessment or biological evaluation, that listed species and/or designated critical habitat may be affected by the proposed project, the agency is required to consult with the Service pursuant to 50 CFR 402. In addition, the Service recommends that candidate species, proposed species and proposed critical habitat be addressed within the consultation.