02-Nitsch-Paths Studies-062221Green
Infrastructure
Civil
Engineering
Planning
Structural
Engineering
Transportation
Engineering
Building better communities with you
Proposal to Provide
Engineering Design Services for
Feasibility Studies for
Shared Use Paths
Submitted to the
City of Northampton
June 22, 2021
Nitsch #14674P
Land Surveying
Above: Potential Shared Use Path – Manhan Rail Trail to Hebert Ave Connection
June 22, 2021
Mr. Wayne Feiden, FAICP RE: Nitsch Proposal #14674.P
Director of Planning & Sustainability Proposal for Shared Use Paths
City of Northampton Feasibility Studies
City Hall Northampton, MA
210 Main Street
Northampton, MA 01060
Dear Mr. Feiden:
The City of Northampton has an extensive bicycle network, and is seeking to conduct six feasibility studies
(up to 10% design) on multi-modal/shared use path connections. The intent is to, eventually, extend existing
paths and close gaps in the network to provide essential connections. Nitsch Engineering has the experience
and expertise needed to help meet your goals conducting these studies cost effectively and in a timely
manner.
Having completed feasibility studies, design, and construction of shared use paths across the
Commonwealth, we understand that each project site has its own unique features and challenges, so each
study is critical to the eventual design and construction of a shared use path, as it identifies key elements that
could impact future design and construction. Nitsch Engineering takes pride in our ability to develop studies
that not only meet the needs and goals for our clients, but provide solutions that are implementable.
Nitsch Engineering has been working on projects in the City of Northampton since 2010, including Pleasant
Street Bike and Pedestrian Improvements, Pulaski Park, and Route 5 & Conz Street Intersection
Improvements, amongst others. We will apply our familiarity with your community and City departments to
develop studies that will have implementable solutions informed by engineering expertise. Nitsch
Engineering will develop proposed alternatives that are constructable, comply with design guidance, and
meet the City of Northampton’s needs.
We have reviewed your Request for Proposals (RFP) and conducted a site visit, and prepared our proposal
in accordance with your RFP and based on our experience working on similar projects throughout
Massachusetts. Should any questions arise as you review our proposal, please feel free to contact Project
Manager Stephen Farr, PE, ENV SP, LEED Green Associate or me at 617-338-0063 and we will respond
promptly.
We look forward to hearing back from you!
Very truly yours,
Nitsch Engineering, Inc.
Lisa A. Brothers, PE, ENV SP, LEED AP BD+C
President and CEO
LAB/vas
Q:\14674 NohoPaths\Contract\Marketing Proposal\Cover Letter.doc
Proposal to Provide Engineering Design Services for Feasibility Studies for Shared Use Paths
June 22, 2021 | Nitsch #14674P
Proposal to Provide Engineering Design Services for Feasibility Studies for Shared Use Paths
June 22, 2021 | Nitsch #14674P 1
The City of Northampton is seeking to conduct six feasibility studies (up to 10% design) on multi-modal/shared use
path connections within your existing extensive bicycle network. The intent of these paths is to, eventually, extend
existing paths and close gaps in the network to provide essential connections. Nitsch Engineering takes pride in our
ability to develop studies that not only meet the needs and goals for a project, but provide design solutions that are
implementable. As planners and engineers, from the onset of a study, we are continuously thinking about how a
project could eventually be constructed – becoming a reality for the community – while being cost effective and
supporting the diverse needs of stakeholders and the public. Our studies will have implementable solutions
informed by engineering expertise. Nitsch Engineering will develop proposed alternatives that are constructable,
comply with design guidance, and meet the City of Northampton’s needs.
We will identify design challenges, permitting requirements, and rights-of-way impacts as part of this feasibility
study. Identifying permits, potential issues, and impacts early on in a project are essential to the City’s
implementation of successful projects and we commend the City for evaluating and prioritizing the six
potential paths. We will develop visual graphics and technical memorandums for each segment that will help the
City present the segments to key stakeholders so funding can be obtained to design and construct the paths.
Nitsch Engineering has a successful track record of developing feasibility studies that lead into actual projects, such
as our work on the South Medford Connector Feasibility Study and the Mass Central Rail Trail – Wayside Segment,
in Weston, MA, for which Nitsch Engineering conducted feasibility studies on the trail crossing of Conant Road and
two parking lots in Weston. We then worked with the Town, the Massachusetts Department of Conservation and
Recreation (DCR), and the Weston Rail Trail Advisory Committee to develop these feasibility reports into
preliminary design plans and ultimately constructed projects. These projects were performed on schedule and
within the allocated funding that was identified within the study phase. We have successfully assisted municipal
clients in securing funding to advance feasibility studies to construction projects.
Having worked on projects in the City of Northampton since 2010, including Pleasant Street Bike and Pedestrian
Improvements, Pulaski Park, and Route 5 & Conz Street Intersection Improvements, we are excited to continue our
relationship and help you achieve your goals for this exciting project to enhance the City’s shared use path network.
Your City will continue to flourish with the continued implementation of shared use paths, promoting and enabling
multi-modal travel and recreational activities throughout your community.
Following is our approach for the studies of each of the six areas. We developed our approach based on
information gained at our site visit, experience working in Northampton, and experience working on the study
and/or design of shared use paths.
The Northampton Bikeway – Look Park Segment of the MassCentral Rail Trail connects the Norwottock Rail Trail,
that extends into Amherst/Belchertown, to the Haydenville Town Line. This shared use path is part of the
MassCentral Rail Trail which is a planned shared use path connecting Boston to Northampton. The proposed
connection from the Northampton Bikeway to Hotel Bridge is approximately 600 feet in length through a wooded
parcel owned by the City. The connection would be along the Mill River and terminate at Main Street near Hotel
Bridge. The proposed path would be within Riverfront Area of the Mill River and with the 100-year floodplain. Refer
to Figure 1 for the proposed path location.
Hotel Bridge is a historic (MHC ID# NTH.901) steel truss bridge that spans approximately 130 feet over the Mill
2
River. The bridge is approximately 15 feet in width. It was originally constructed in 1884 to connect to the Leeds
Hotel and is now closed to vehicle and pedestrian traffic. The bridge is not currently proposed to be considered as
part of this segment as the City’s Department of Public Works is planning to rehabilitate the bridge. This
rehabilitation will open the bridge to pedestrian and bicycle traffic, extending the multi-modal accommodations over
Hotel Bridge to provide connections to Water Street and the Roberts Hill Conservation Area. No structural
assessment or feasibility study of the bridge is included as part of this proposal.
Nitsch Engineering will conduct a site walk along the walking path recently created from Main Street to the
Northampton Bikeway via the City’s property. This site walk will inform a preliminary alignment for the proposed
connection. We will review the existing terrain for topography, site constraints, and other features that could impact
the connection’s design. We will document our findings with site photos and field measurements. Nitsch
Engineering will review City record plans and Smith College Engineering concepts, and determine utility or property
impacts. We will also review the topography for an alignment that meets Americans with Disabilities Act (ADA)
requirements and is cost effective. Based on our preliminary review, easements are not anticipated to be required
at this connection as the path would be entirely within the City’s parcel and National Grid easement.
Nitsch Engineering will also perform a preliminary environmental review of the area and determine impacts to
resource areas. We will review the jurisdictional environmental resource areas and identify permitting requirements.
Based on our preliminary assessment of the connection, we anticipate a Notice of Intent (NOI) filing with the
Conservation Commission in compliance with the Northampton Wetland Ordinance will ultimately be required for
the work being performed within the Riverfront Area and 100-year floodplain of the Mill River. Our alignment options
will work to limit disturbance to floodplain zones.
Once a preliminary alignment is determined, Nitsch Engineering will develop a 10% level design including plans
and typical sections of the alignment using aerial photogrammetry and GIS graphics for review with the City. We will
develop concepts on how the alignment will connect to the existing bikeway, determine if retaining walls are
required, and other key design elements. We will also develop conceptual sketches of the alignment’s intersection
at Main Street. We will provide recommendations on wayfinding signs to/from the connection. Nitsch Engineering
will conduct one meeting with the City to review the path’s alignment and impacts. We will revise the preliminary
alignment based on feedback from the meeting.
Nitsch Engineering will summarize the existing conditions and proposed path connection alignment in a technical
memorandum. This memorandum will include discussion on rights-of-way impacts and anticipated easements,
anticipated environmental impacts, permitting requirements, potential design challenges, retaining wall limits,
recommendations for wayfinding sign locations, and recommendations for the connections at each end. Nitsch
Engineering will develop a preliminary order of magnitude cost estimate for construction of the proposed path.
These costs will be included within the memorandum. Concept plans and typical sections of the proposed path
connection will be included within the memorandum. We will also include presentation graphics of the preferred
alignment and typical section to help visualize the connection.
Proposal to Provide Engineering Design Services for Feasibility Studies for Shared Use Paths
June 22, 2021 | Nitsch #14674P 3
The Massachusetts Department of Transportation (MassDOT) owns a railroad line running north and south along
the Connecticut River in Northampton. Amtrak currently utilizes this railroad as part of their northeast network. The
City of Northampton plans to evaluate if a shared use path can be constructed parallel to the active rail line. The
proposed 6,700-foot shared use path would run along the east side of the tracks in a MassDOT-owned parcel. The
Connecticut River is located east of the existing railroad tracks. The proposed shared use path would connect the
bicycle facilities being constructed on Damon Road to Hatfield Road near the Hatfield/Northampton City line. The
shared use path would provide multi-modal accommodations from Damon Road, Northampton Rowing, and the
Connecticut River Greenway Park to the Town of Hatfield. See Figure 2 showing the proposed path.
4
The proposed path alignment, for safety, will need to have
minimum horizontal offsets from the railroad tracks and a
vertical barrier between the active railroad track and the
shared use path. As part of the conceptual plans, Nitsch
Engineering will conduct one meeting with Amtrak and
MassDOT to determine their minimum offset dimensions and
requirements for work within their rights-of-way. Nitsch
Engineering has experience in designing shared use
paths along active railroads. In fact, we are currently
working with the Town of Belmont on the design of the
Belmont portion of the MassCentral Rail Trail which is being
proposed adjacent to the Massachusetts Bay Transportation
Authority (MBTA) commuter rail. The proposed alignment
required close coordination with the MBTA to determine
offsets as well as maintenance access to the railroad,
specifically in pinch point locations. We will utilize this
experience to develop alternative path alignments that meet the needs of the path users and the railroad.
Nitsch Engineering will compile and review available record plans, and LiDAR and GIS information from the City of
Northampton. We believe that the compilation of this information combined with data collected from site walks will
be adequate to evaluate and assess the engineering strategies needed for at a conceptual level of design. We will
evaluate right-of-way impacts using available GIS information. Based on our preliminary review, easements along
private properties may be required at each terminus. A portion of the bike path extends into the Town of Hatfield’s
Department of Public Works storage yard and may require additional coordination with the Town of Hatfield. An
easement for the construction and use of a shared use path within the MassDOT-owned parcel may also be
required as part of the design of the project.
Nitsch Engineering will develop one alignment and evaluate how it can be constructed within the existing terrain.
Being along the Connecticut River presents topographic challenges that will be evaluated in the development of the
preliminary alignments and typical sections. Nitsch Engineering will determine potential grading challenges and
determine limits of retaining walls or steep sloped embankments. We will evaluate if a partially structurally or fully
structurally supported path would be required where existing topography would not allow for retaining walls. This
topographic analysis will be specifically performed at the “pinch point” where an existing culvert outfalls to the
Connecticut River.
Nitsch Engineering will also perform a preliminary environmental review of the area and determine if there are any
impacts to resource areas. We will review the jurisdictional environmental resource areas and identify permitting
requirements. Based on our preliminary assessment of the connection, we anticipate an NOI filing with the
Conservation Commission for the work being partially within the Riverfront Area and Natural Heritage &
Endangered Species Program (NHESP) Priority Habitat of the Connecticut River as shown in Figure 2.
Nitsch Engineering will develop a 10% level design including plans and typical sections of the alignment options
using aerial photogrammetry, available surveys, and GIS graphics for review with the City. We will conduct one
meeting with the City to review the path’s alignment and impacts. We will revise the preliminary alignment based on
feedback from the meeting.
Nitsch prepared the graphic above for the Belmont
Community Path, depicting proposed sections of the
path adjacent to active tracks and commuter rail
station platforms.
Proposal to Provide Engineering Design Services for Feasibility Studies for Shared Use Paths
June 22, 2021 | Nitsch #14674P 5
Nitsch Engineering will summarize the existing conditions and preferred path alignment in a technical
memorandum. This memorandum will include discussion on rights-of-way impacts and anticipated easements,
anticipated environmental impacts, permitting requirements, potential design challenges, retaining wall limits, and
alternatives analysis. Nitsch Engineering will develop a preliminary order of magnitude cost estimate for
construction of the proposed path. These costs will be included within the memorandum. Concept plans and typical
sections of the proposed path connection will be included within the memorandum.
Nitsch prepared the alternatives shown above for the South Medford Connector Greenway along the Mystic River. A
similar evaluation is needed for the Connecticut River Greenway Path.
6
Proposal to Provide Engineering Design Services for Feasibility Studies for Shared Use Paths
June 22, 2021 | Nitsch #14674P 7
The City of Northampton wishes to extend the Rocky Hill Greenway from its existing northern terminus on Sandy
Hill Road. The proposed extension would connect the Rocky Hill Greenway to Ryan Road via Clark Street. The City
has completed segments between Rocky Hill Road to Florence Road via Ice Pond Drive and Black Birch Trail, and
Burts Pit Road to Stone Ridge Drive. The proposed extensions would utilize local roadways and create a 3,000-foot
new shared use path connection from Sandy Hill Road to Clark Street. The connection would need to traverse
private property and/or the City’s water pump station property. Refer to Figure 3 for the proposed connection. This
connection would extend the Rocky Hill Greenway as proposed to be completed for Location IV.
Nitsch Engineering will conduct a site walk along the proposed connection from Sandy Hill Road to Clark Street
(within City property). On this site walk we will review the topography and determine a preliminary alignment for the
proposed connection. We will review the existing terrain for topography, site constraints, and other features that
could impact the connection’s design. We will document our findings with site photos and field measurements.
Nitsch Engineering will review City record plans and determine utility or property impacts. We will also review the
topography for an alignment that meets ADA requirements and is cost effective. Based on our preliminary review,
easements are anticipated to be required at this connection as the path enters onto multiple properties.
Nitsch Engineering will also perform a preliminary environmental review of the area and determine if there are
impacts to jurisdictional environmental resource areas or protected open space parcels. We will determine if there
are restrictions from building a shared use path on the City’s water pump station property. We will also review the
environmental resource areas and identify permitting requirements. Based on our preliminary assessment of the
connection, permits may be required if the path were to be on the City’s water pumping station property.
Once a preliminary alignment is determined, Nitsch Engineering will develop a 10% level design including plans
and typical sections of the alignment using aerial and GIS graphics for review with the City. We will develop
concepts on how the alignment will connect to existing shared use paths, determine if retaining walls are required,
and other key design elements. Nitsch Engineering will conduct one meeting with the City to review the path’s
alignment and impacts. We will revise the preliminary alignment based on feedback from the meeting.
Nitsch Engineering will summarize the existing conditions and proposed alignment in a technical memorandum.
This memorandum will include discussion on right-of-way impacts and anticipated easements, anticipated
environmental impacts, permitting requirements, and potential design challenges. Nitsch Engineering will develop
an order of magnitude cost estimate for construction of the proposed path. These costs will be included within the
memorandum. Concept plans and typical sections of the proposed path connection will be included within the
memorandum.
Nitsch Engineering will develop presentation graphics of the preferred alignment and typical section to help
members of the public visualize the connection. We will also create renderings of the connection. These graphics
and renderings will be included within the memorandum.
8
The Rocky Hill Greenway in the City will provide multi-modal accommodations from Rocky Hill Road to Ryan Road
once completed. Currently, the City has completed segments between Rocky Hill Road to Florence Road via Ice
Pond Drive and Black Birch Trail, and Burts Pit Road to Stone Ridge Drive. The proposed 3,800-foot connection for
Proposal to Provide Engineering Design Services for Feasibility Studies for Shared Use Paths
June 22, 2021 | Nitsch #14674P 9
this Location would complete the gap between these two segments. The proposed path would extend from
Florence Road to Burt Pits Road, with a section utilizing Emerson Way. Refer to Figure 4 of the proposed
connection. The Rocky Hill Greenway would be extended north to Ryan Road via the path for Location III.
The proposed connection of the Rocky Hill Greenway presents challenges where it meets existing connections at
the northerly and southerly ends. At the northerly section of this segment, the proposed shared use
accommodations would utilize a narrow and curved section of Burt Pits Road. At the southerly section, providing a
connection from Florence Road to the existing easement on Emerson way provides topographic and private
property challenges that will need to be investigated as part of this study.
Nitsch Engineering will conduct alternatives analysis to determine the preferred alignment option for the proposed
path from Florence Road to Emerson Way. In this analysis we will consider topographic impacts, ADA guidelines,
and private property impacts. We will produce two alternative path alignments from Florence Road to Emerson
Way. These alternatives will be presented with color renderings and a pros/cons list will be developed for each
option. We will also provide a recommendation on a preferred alignment that minimizes to the extent feasible
topographic and private property impacts.
For the proposed path segment north of Florence Road, Nitsch Engineering will provide recommendations for
wayfinding signage along the existing Emerson Way easement/local roadway so path users can effectively continue
along the intended route. We will provide a preferred route along Emerson Way that leads to Burt Pits Road.
Nitsch Engineering will review the existing roadway geometry and provide recommendations for multi-modal
accommodations along Burt Pits Road. We will review street level bicycle lanes and separated shared use paths for
this approximate 600-foot segment along Burt Pits Road. We will produce two alternatives for this segment of the
path. These alternatives will be presented with color renderings and a pros/cons list will be developed for each
option. We will also provide a recommendation on a preferred alignment.
Nitsch Engineering will also perform a preliminary environmental review of the area and determine if there are
impacts to resource areas or protected open space parcels. We will determine if there are land use restrictions of
nearby properties. We will also review the environmental resource areas and identify permitting requirements.
Based on our preliminary assessment of the connection, we anticipate permits may be required if the connection
were to be on possible protected open space properties behind the residences on Florence Road, see Figure 4.
Once a preferred preliminary alignment is determined, Nitsch Engineering will develop a 10% level design including
plans and typical sections of the alignment using aerial and GIS graphics for review with the City. Nitsch
Engineering will conduct one meeting with the City to review the path’s alignment and impacts. We will revise the
preliminary alignment based on feedback from the meeting.
Nitsch Engineering will summarize the existing conditions and proposed path connection alignment in a technical
memorandum. This memorandum will include discussion on rights-of-way impacts and anticipated easements,
anticipated environmental impacts, permitting requirements, and potential design challenges. Nitsch Engineering
will develop a preliminary order of magnitude cost estimate for construction of the proposed path. These costs will
be included within the memorandum. Concept plans and typical sections of the proposed path connection will be
included within the memorandum.
Nitsch Engineering will develop presentation graphics of the preferred alignment and typical section to help
members of the public visualize the connection. We will also create renderings of the connection. These graphics
and renderings will be included within the memorandum.
10
As part of the former Northampton State Hospital redevelopment, an extension of the Manhan portion of the New
Haven and Northampton Greenway extends northerly into Village Hill. The City of Northampton wishes to continue
these multi-modal accommodations along the Mill River, via the existing walking trails. The existing walking trails
Proposal to Provide Engineering Design Services for Feasibility Studies for Shared Use Paths
June 22, 2021 | Nitsch #14674P 11
extend onto a farming property owned by the Massachusetts Department of Agriculture Resources (DAR), where
the City has an easement along the Mill River for public access. Currently these walking trails are used by
pedestrians for recreational use. The City wishes to improve these accommodations into a 1-mile long shared use
path that extends northerly and crosses the Mill River near Northampton Wireworks. The proposed path alignment
is shown in Figure 5.
The proposed shared use path would ideally utilize one of the existing trails at the southern terminus and connect
to the walking trail that follows the Mill River. The steep topography and ADA requirements of the southerly portion
will need to be considered in the development of the preliminary alignment. The section along the Mill River is
relatively flat and will ideally be able to be constructed within the existing trail footprint. There is an existing “pinch
point” at the bend in the Mill River opposite Ward Avenue, where an existing eroded slope along the Mill River will
likely need to be avoided. As the proposed path continues northerly it will need to cross the Mill River via a new
bridge near Northampton Wireworks to connect to Federal Street where it will provide connections to Kearney Field
and Northampton High School.
Nitsch Engineering will conduct a site walk along the proposed path via the existing walking trails that connect to
Village Hill. On this site walk we will determine a preliminary alignment for the proposed connection. We will review
the existing terrain for topography, site constraints, vegetation clearing, grading impacts, slope erosion, and other
features that could impact the connection’s design. We will document our findings with site photos and field
measurements. We will review the proposed crossing over the Mill River to identify a preferred crossing location.
Based on our preliminary review, a bridge approximately 130 feet in length would be required to span the Mill River.
Nitsch Engineering will review City Assessor/GIS data and determine property impacts. We will also review the
topography for an alignment that meet ADA requirements and is cost effective. We will develop our alignment to be
primarily within the existing easement and identify if easements are required on the agriculture property.
Nitsch Engineering will also perform a preliminary environmental review of the area and determine if there are
impacts to resource areas. We will also review the environmental resource areas and identify permitting/open
space requirements. Based on our preliminary assessment of the connection, we anticipate an NOI filing with the
Conservation Commission for the work within the Riverfront Area, NHESP Priority Habitat, and 100-year floodplain
of the Mill River as shown in Figure 5. For this location we will identify additional permits required for the proposed
bridge over the Mill River. We will also determine if permits are required for work on the agriculture property or
within the existing easement. Our proposed concepts will work to minimize to the extent feasible disturbance and
impacts to floodplain and resource areas.
Once a preliminary alignment is determined, Nitsch Engineering will develop a 10% level design including plans
and typical sections of the alignment on aerial, and GIS graphics for review with the City. We will develop concepts
on how the alignment will connect to the existing paths and determine a preferred alignment and profile down the
steep topography. We will review the location of the existing eroded embankment of the Mill River and determine if
the path can be constructed without property impacts and if geotechnical/slope analyses are required. We will also
identify possible alignments and bridge locations for the path crossing the Mill River. Nitsch Engineering will
conduct one meeting with the City to review the path’s alignment and impacts. We will revise the preliminary
alignment based on feedback from the meeting.
Nitsch Engineering will summarize the existing conditions and proposed connection alignment in a technical
memorandum. This memorandum will include discussion on right-of-way impacts and anticipated easements,
anticipated environmental impacts, permitting requirements, bridge options, potential design challenges, and
grading impacts. Nitsch Engineering will develop an order of magnitude cost estimate for construction of the
proposed path. These costs will be included within the memorandum. Concept plans and typical sections of the
12
proposed path connection will be included within the memorandum.
We will also include presentation graphics of the preferred alignment and typical section to help visualize the
connection.
The New Haven and Northampton Canal Greenway provides multi-modal accommodations from New Haven to
Northampton. This path connects to the MassCentral Rail Trail in Northampton which extends to Boston. The 3.5-
mile segment within Northampton, known as the Manhan Rail Trail, connects Easthampton to Downtown
Northampton. The proposed connection from the Manhan Rail Trail to South Street via Hebert Avenue is
approximately 1,100 feet in length along a City flood control berm and Hebert Avenue. The path would connect the
on-street bicycle lanes on South Street to the Manhan Rail Trail. The proposed connection, as shown in Figure 6,
would be within riverfront area of the Mill River and with the 100-year floodplain. The proposed path would utilize
the City’s easement along the east side of Hebert Avenue for vegetation clearing to improve site lines along the
roadway.
Hebert Avenue is a local dead-end roadway within the City. The roadway connects South Street to an Eversource
Proposal to Provide Engineering Design Services for Feasibility Studies for Shared Use Paths
June 22, 2021 | Nitsch #14674P 13
Gas regulating station directly south of the Manhan Rail Trail. Hebert Avenue terminates at the flood berm along the
Mill River. The proposed path connection would require coordinating with the Army Corps of Engineers (ACOE) and
Eversource Gas.
Nitsch Engineering will conduct a site walk along Hebert Avenue to the Eversource Gas station. On this site walk
we will determine a preliminary alignment for the proposed connection. We will review the existing terrain for
topography, site constraints, vegetation clearing, and other features that could impact the connection’s design. We
will document our findings with site photos and field measurements. We will review the existing above ground gas
pipes and how they impact the proposed alignment of the path. Nitsch Engineering will review City record plans and
Smith College Engineering concepts, and determine utility or property impacts. We will also review the topography
for an alignment that meets ADA requirements and is cost effective. Based on our preliminary review, large
permanent easements are not anticipated to be required at this connection as the path would be primarily within the
City’s parcel/road layout.
Nitsch Engineering will also perform a preliminary environmental review of the area and determine if there are
impacts to resource areas. We will also review the environmental resource areas and identify permitting
requirements. Based on our preliminary assessment of the connection, we anticipate an NOI filing with the
Conservation Commission for the work being within the riverfront area, NHESP Priority Habitat, and 100-year
floodplain of the Mill River as shown in Figure 6. We will also determine if permits are required through the ACOE
for the work along the flood berm. Our proposed concepts will work to minimize disturbance and impacts to this
flood berm.
Once a preliminary alignment is determined, Nitsch Engineering will develop a 10% level design including plans
and typical sections of the alignment using aerial photogrammetry, surveys, and GIS graphics for review with the
City. We will develop concepts on how the alignment will connect to the existing Manhan Trail to determine if
retaining walls, large embankments, or gas relocations are required, and other key design elements. The plans will
evaluate grading impacts and identify utility relocations. We will provide recommendations on wayfinding signs
to/from the connection, specifically along Hebert Ave. Nitsch Engineering will conduct one meeting with the City to
review the path’s alignment and impacts. We will revise the preliminary alignment based on feedback from the
meeting.
Existing Earth Berm of Mill River Potential Shared Use Path
14
Nitsch Engineering will summarize the existing conditions and proposed connection alignment in a technical
memorandum. This memorandum will include discussion on rights-of-way impacts and anticipated easements,
anticipated environmental impacts, permitting requirements, utility impacts, potential design challenges, grading
impacts, alternatives analysis, and recommendations for wayfinding signs. Nitsch Engineering will develop a
preliminary order of magnitude cost estimate for construction of the proposed path. These costs will be included
within the memorandum. Concept plans and typical sections of the proposed path connection will be included within
the memorandum. We will also include presentation graphics of the preferred alignment and typical section to help
visualize the connection.
Proposal to Provide Engineering Design Services for Feasibility Studies for Shared Use Paths
June 22, 2021 | Nitsch #14674P 15
Location I: MassCentral Rail Trail to Hotel Bridge in Leeds $12,500.00
Location II: Connecticut River Greenway $22,500.00
Location III: Rocky Hill Greenway Extension North $14,000.00
Location IV: Rocky Hill Greenway Gap $15,500.00
Location V: State Hospital Path $19,000.00
Location VI: New Haven and Northampton Canal Greenway (Manhan Rail Trail) to Hebert Ave $12,500.00
TOTAL FEE $96,000.00
16
Founded in 1989, Nitsch Engineering supports municipalities by providing
traffic and transportation engineering, civil engineering, structural
engineering, planning, and land surveying services. Over our 31-year
history, we have worked on projects in hundreds of cities and towns across
Massachusetts, directly serving over 100 municipalities by providing design,
permitting, land surveying, traffic analysis, stormwater/drainage analysis,
and peer reviews. Nitsch Engineering is the largest women-owned business
enterprise (WBE) civil engineering firm in Massachusetts. With three offices,
located in Boston, Worcester, and Lawrence, we are positioned to work on
projects across the state.
Transportation Engineering
Nitsch Engineering provides a full range of transportation and traffic engineering services, from transportation
master planning, through roadway design and improvement, to construction phase services and contract closure.
Our areas of expertise include providing multi-use path design, roadway design, and permitting services;
performing traffic impact, site access feasibility, parking, and traffic calming studies; preparing transportation master
plans; and providing peer review services. We have worked with municipal clients and state agencies – such as the
City of Boston and MassDOT – throughout Massachusetts to improve their transportation infrastructure.
>> Shared Use Path Design
We have long embraced the engineering concepts and approaches that address the needs of infrastructure users –
including pedestrians and cyclists. Design of shared use paths restores the feeling and sense of neighborhood
cohesion through effective path connections, landscaping, and pedestrian amenities.
The key personnel assigned to this project have decades of
experience working on projects with various municipalities, including
the City of Northampton, and state agencies such as MassDOT,
DCR, and the MBTA. They are proficient in local and state
standards and regulations, and knowledgeable of the goals for
transportation and infrastructure improvements.
Our Project Manager Stephen Farr, PE, ENV SP, LEED Green
Associate and Principal-in-Charge / QA/QC Manager John Michalak,
PE, ENV SP, as well as other key team members, have worked on
various shared use path projects and transportation projects
throughout Massachusetts. They understand the complexities
that can arise and create challenges in each project and are experienced in developing solutions that are
implementable.
Weston Rail Trail Underpass
Professional Credentials & Support
The Nitsch Team will be supported by our
professional staff, including 41 registered
professional engineers, 17 Envision
Sustainability Professionals (ENV SPs),
four professional traffic operations
engineers (PTOEs), six professional land
surveyors (PLSs), one road safety
professional level 1 (RSP1), and one
certified American Institute of Certified
Planners (AICP).
Proposal to Provide Engineering Design Services for Feasibility Studies for Shared Use Paths
June 22, 2021 | Nitsch #14674P 17
Stephen Farr, PE, ENV SP, LEED Green Associate
Project Manager
Project Manager Stephen Farr, PE, ENV SP, LEED Green Associate will be your main point of contact and will work
closely with you throughout the project. Steve has 33 years of experience in the engineering field. He is
proficient in coordinating multi-discipline teams and working with various municipal departments and state agencies
including MassDOT, DCR, and the MBTA. He’s familiar with the City of Northampton as he was Project Manager for
Route 5/Conz Street Intersection Improvements and Pleasant Street Bike and Pedestrian Improvements. He has
designed shared use paths and bicycle paths for several projects including Shining Sea Bikeway in Falmouth,
MA and Cummins Highway in Boston, MA. As Project Manager, Steve will be responsible for overseeing Nitsch
Engineering’s scope of services and monitoring the project process closely to make sure that we provide adequate
and timely attention to the project.
John Michalak, PE, ENV SP
Principal-in-Charge / QA/QC Manager
John Michalak, PE, ENV SP has been dedicated to improving the safety, accessibility, and environmental
sustainability in communities throughout the Commonwealth, including Arlington, Belmont, Holyoke, Newton,
Cambridge, Boston, Waltham, Worcester, Watertown, and Chelsea for over 25 years. He has more than 20 years
of experience designing and constructing shared use paths throughout Massachusetts, including: the East
Boston Greenway – Rails with Trails, Nashua River Rail Trial, the Cape Cod Rail Trail, the Mass Central Rail Trail
Wayside Trail in Weston, and portions of the SNETT and the Mystic River Reservation Trail. He is currently working
on the Belmont Community Path in Belmont, MA.
The organization chart below shows the Nitsch Team’s key personnel. Resumes for key personnel shown
in the organizational chart are included on the following pages.
Stephen D. Farr, PE, ENV SP, LEED Green Associate
Senior Project Manager
Steve has 33 years of experience in the engineering field. His experience has centered
around the preparation of design documents, development of work schedules and
budgets, management of junior staff engineers, and coordination with various local and
state authorities for transportation engineering projects in municipalities throughout
Massachusetts.
For the majority of his projects he participates in public participation processes to
help communicate and present design improvements in communities. He is proficient
in coordinating multi-discipline teams and working with various project stakeholders,
municipal departments, and state agencies.
Relevant Projects
Pleasant Street Bike and Pedestrian Improvements
Northampton, MA
Project Manager for roadway and sidewalk improvements along Pleasant Street.
Improvements were designed in accordance with the City’s Complete Streets policy
and included raised cycle tracks on each side of the street, and raised crosswalks and
roadway to improve pedestrian safety along the roadway and at a rail trail crossing.
Sidewalks were designed in compliance with Americans with Disabilities Act (ADA)
and Massachusetts Architectural Access Board (MAAB) requirements. The project
includes the installation of green spaces along Pleasant Street and the intersection at
Hockanum Road was realigned which created space to install three bioretention areas
and develop streetscaping.
Route 5/Conz Street Intersection
Northampton, MA
Project Manager for the replacement of an unsignalized intersection with a modern
roundabout. This project was an assignment as part of a 5-year on-call traffic
engineering contract with MassDOT. Performed a Road Safety Audit to evaluate
crash data and assess intersection deficiencies (including signage); performed
capacity analysis using Synchro and Sidra Software; prepared graphic alternatives
for potential improvements at a conceptual level; prepared Traffic reports and
Environmental coordination data; improved the existing drainage network; improved
pedestrian and bicycle accommodations; prepared 25%, 75%, 100%, and PS&E design
plans; attended coordination and review meetings; presented project information at
public hearings and at municipal agency meetings; established order of magnitude
construction cost estimates; and submitted project documents and relevant information
to MassDOT.
Shining Sea Bikeway
Falmouth, MA
Project Manager responsible for preparing design documents for the reconstruction of
an existing railroad right-of-way into a shared-use pathway. This 6.1-mile extension of
the existing Shining Sea Bikeway provides a continuous shared-use path from County
Road in North Falmouth to Woods Hole, a distance of over 10 miles. Coordinated
with several agencies including, MassDOT-Rail, the Falmouth Bicycle Committee,
Years of Experience
• 33 in industry
• 11 at Nitsch Engineering
Registration
• Massachusetts: Professional
Engineer (Civil) #39783, 1997
• LEED Green Associate, 2010
• Institute for Sustainable
Infrastructure, Envision
Sustainable Professional, 2013
• OSHA (10-hour) Certified
• Keolis Safety Trained
Education
• BS, Civil Engineering, Worcester
Polytechnic Institute
Professional Affiliations
• Town of Needham, Conservation
Commission, Member,
2012-Present
• American Society of Civil
Engineers, Member,
1988-Present
• American Public Works
Association, Member,
2000-Present
• Plymouth County Highway
Association, Member,
1998-Present
• Barnstable County Public
Works Association, Member,
1998-Present
Relevant Projects – continued
Conservation Commission, Planning Department, and Engineering Department.
Multiple presentations were made during the project to keep stakeholders informed
about various elements to be included in the final design. The project was designed
with Chapter 90 funding; reviewed and approved by MassDOT at 25%, 75%, 100%,
and PS&E stages; and constructed with State and Federal funds through the STIP.
Project experience with prior firm.
Cummins Highway
Boston, MA
Project Manager for the design and transformation of a 4-lane section of Cummins
Highway into a state of art Complete Neighborhood Street. Managing preparation
of plans to reconstruct the 1-mile corridor into a “liveable street” by implementing a
Road Diet to provide a new raised/separated bicycle path, new street lighting, wider
sidewalks, dozens of new street trees, larger bus stop areas, and curb extensions at
intersections that will allow for implementation of green infrastructure. Redesigning
the four signalized intersections within the corridor and the installation of a roundabout
at the Cummins Highway/Greenfield Road intersection to encourage significantly
slower vehicle speeds and improve pedestrian safety. Coordinating the public outreach
process with Boston Public Works Department (BPWD), and prepared four roadway
concepts and presented the project at public hearings in the community.
Seaver Street Transportation Improvements
Boston, MA
Project Manager responsible for preparing design documents for traffic signal and
geometric design improvements to one mile of Seaver Street. Provided analyses of
six existing traffic signal systems to increase pedestrian walk times while maintaining
an acceptable level of service at each intersection; relocated and upgraded street
lighting and installed a LED lighting system that is efficient and complies with the green/
complete street approach; designed improvements to pedestrian sidewalks and ramps;
and made minor changes to drainage facilities. The project required coordination with
multiple stakeholders including the Boston Transportation Department (BTD), the
Massachusetts Bay Transportation Authority (MBTA), the Boston Water and Sewer
Commission (BWSC), and the Boston Parks Department.
Washington Street (Route 53) Intersection Improvements
Weymouth, MA
Project Manager for the reconstruction of the signalized intersections of Washington
Street (Route 53) at Pleasant Street and Washington Street (Route 53) at Mutton
Lane based on the findings of a Road Safety Audit (RSA). Modified the space between
the two intersections as a “road-diet,” which included retrofitting the space within the
existing curb lines such that the existing right-of-way was not impacted. The design
included a reduction from four vehicle travel lanes to two vehicle travel lanes with
a continuous two-way left-turn lane and exclusive left-turn lanes approaching each
intersection. This provided the ability to include an exclusive bicycle lane in each
direction.
Stephen D. Farr, PE, ENV SP, LEED Green Associate
Senior Project Manager
Seaver Street Transportation
Improvements, Boston, MA
Pleasant Street Bike and Pedestrian
Improvements, Northampton, MA
John M. Michalak, PE, ENV SP
Deputy Director of Transportation Engineering
John has over 27 years of experience specializing in civil engineering related to
the management and implementation of complex transportation and infrastructure
improvement projects throughout New England. John’s experience includes design of
multi-use recreational trails, municipal roadways and highways, traffic improvements,
streetscape enhancements, utility plans, environmental permitting, right-of-way
acquisition, traffic management during construction, construction estimating and
scheduling, and construction oversight.
Relevant Projects
Main Street – MassTrails Study
Holyoke, MA
Project Manager for a feasibility study to evaluate providing a separated shared use
path along the east side of Main Street, determining impacts of a shared use path
design, and identifying permits and right-of-way impacts. Led the project by conducting
multiple forms of public outreach to gain valuable input from the community. Conducted
a virtual on-line survey, an abutter site walk, and a virtual public meeting. This public
input was used to develop conceptual plans and helped determine an ideal roadway
cross section. Evaluated different forms of bicycle accommodations for the corridor and
evaluated different alignments and cross sections that fit within the existing roadway
footprint. A main focus of the study was to develop a conceptual design that provided
a shared use path within the roadway footprint to limit impacts to abutting properties
and on-street parking. Also evaluated multiple complete streets and traffic calming
improvements to improve safety for all users and reduce vehicle speeds.
Mass Central Rail Trail, Weston Rail Trail Underpass
Weston, MA
Project Manager for transportation engineering services for the study and design of
a new rail trail underpass that allow the three-mile section of trail to continue under
Conant Road, along the Mass Central Rail Trail system. The new underpass allows
pedestrians, equestrians, and cyclists to conveniently continue along the rail trail, rather
than detouring to get to the other side of Conant Road. Developed conceptual drawings
for two underpass options, which included underpass configuration and cost estimates.
Prepared potential detour routes for the rail trial during construction, and evaluated
potential utility impacts. Coordinated with the Town of Weston Rail Trail Advisory
Committee and the Department of Conservation and Recreation (DCR).
Belmont Community Path
Belmont, MA
Senior Project Manager for the design of the Belmont Community Path through the
Town of Belmont. The path is a 2-mile segment of the Mass Central Rail Trail (MCRT),
a bicyclist and pedestrian path that will ultimately extend 104 miles between Boston
and Northampton. This segment of path is intended to provide a safe and accessible
connection between the Belmont High School, Fitchburg Cutoff Path, the Clark Street
Pedestrian Bridge, public transportation facilities, neighborhoods, and area businesses
for community members and visitors to enjoy. Overseeing an extensive public
engagement process with the community.
Years of Experience
• 27 in industry
• 5 at Nitsch Engineering
Registration
• Massachusetts: Professional
Engineer (Civil) #45444, 2003
• Institute for Sustainable
Infrastructure, Envision
Sustainable Professional, 2016
Education
• BS, Civil Engineering, University
of Massachusetts, Amherst, 1993
Professional Affiliations
• ACEC/MA Member
• Massachusetts Highway
Association (MHA)
• Worcester County Highway
Association Vendor Member
• Tri-County Highway
Association Vendor Member
• Town of Holden
• Planning Board Chairman
(2017-Present)
• Planning Board Vice Chairman
(2015-2016)
• Planning Board Secretary
(2012 – 2014)
• Water and Sewer Advisory
Board Member (2007 –
Present)
Relevant Projects – continued
Mystic River Underpass
Medford, MA
Senior Project Manager for transportation engineering services for the design of a
shared-use path connection and timber boardwalk structure along the north bank of
the Mystic River beneath the Fellsway Bridge (Route 28) in Medford. Established the
underpass plan and profile, in compliance with Americans with Disabilities Act (ADA)
standards, determined the limits of the proposed boardwalk in the Mystic River, and
designed the boardwalk approaches on the riverbank and connections to existing
walkways and bike lanes along Route 28. Also engaged in analyzing project permitting
needs and impacts to jurisdictional resource areas and will assist the City of Medford
and Mystic River Watershed Association (MyRWA) to develop and submit permit
applications related to the Wetlands Protection Act (Notice of Intent), US Army Corps of
Engineers, Chapter 91, and DCR Construction Permit.
Northern Strand Community Trail (Bike to the Sea)
Everett, Malden, Revere, Saugus, and Lynn, MA
Project Engineer/Project Manager for a feasibility study for the extension of the trail
for the City of Everett and the design of a 10-mile multi-use trail to serve bicyclists,
walkers, joggers, and others. Design included at-grade crossings, modifications to
existing railroad bridges, drainage modifications and repairs, renovations to existing
parking lots, and new signage and pavement markings for the entire facility. Project
Manager for the City of Everett and the Malden Redevelopment Authority for several
design and construction projects to provide temporary and finished trail surfaces,
roadway crossings, and parking lot and drainage improvements throughout the design
process, providing construction oversight for each phase. Project experience with prior
firm.
SNETT (Southern New England Trunkline Trail) Extension from Lake Street to
Prospect Street (DCR)
Bellingham and Franklin, MA
Project Engineer responsible for overseeing the development of design plans for the
extension of the SNETT trail in Bellingham and Franklin. This new section of multi-
use trail is a stabilized 8-foot wide path with 2-foot grass shoulders. A drainage swale
with check dams and a detention basin capture stormwater and prevent erosion
into adjacent resource areas. The plans were presented along with a Request
for Determination of Applicability (RDA) to the Town of Bellingham Conservation
Commission. Project experience with prior firm.
East Boston Greenway Connector
Boston, MA
Design Engineer for a 1/3-mile portion of the Greenway from Wood Island to
Constitution Beach, parallel to the MBTA Blue Line. The project involved designing and
constructing a paved shared-use path, coordination with utilities, and installation of
barrier fencing between the active railroad and the Greenway. Project experience with
prior firm.
John M. Michalak, PE, ENV SP
Deputy Director of Transportation Engineering
Main Street – MassTrails Study,
Holyoke, MA
Mass Central Rail Trail, Weston Rail Trail
Underpass
Matthew Soltys, PE, RSP1, ENV SP
Senior Transportation Engineer
Matt possesses a civil engineering background with a focus in transportation
engineering. His experience shows an in-depth understanding of the Massachusetts
Department of Transportation project process, with an ability to successfully perform
the role of project engineer from the conceptual phase through completion of a project.
Matt’s organization and attention to detail allow for his skills of project documentation,
coordination, and design. Matt also has a strong construction background which allows
him to understand the design process from concept through completion and provide a
unique perspective on projects throughout design. His expertise is in multi-use paths,
geometric design, complete streets, drainage design, AutoCAD Civil 3D modeling,
development of project specifications, and estimates. Matt has also assisted with
the preparation of environmental permitting documents and coordination with local
conservation commissions, development of technical documents, and state highway
access permits.
Relevant Projects
Main Street – MassTrails Study
Holyoke, MA
Senior Transportation Engineer for a feasibility study to evaluate providing a separated
shared use path along the east side of Main Street, determining impacts of a shared
use path design, and identifying permits and right-of-way impacts. Assisted with
multiple forms of public outreach to gain valuable input from the community. This public
input was used to develop conceptual plans and helped determine an ideal roadway
cross section. Assisted with evaluating different forms of bicycle accommodations for
the corridor and evaluated different alignments and cross sections that fit within the
existing roadway footprint. A main focus of the study was to develop a conceptual
design that provided a shared use path within the roadway footprint to limit impacts
to abutting properties and on-street parking. Also assisted with evaluating multiple
complete streets and traffic calming improvements to improve safety for all users and
reduce vehicle speeds.
Belmont Community Path
Belmont, MA
Senior Transportation Engineer for the design of the Belmont Community Path through
the Town of Belmont. The path is a 2-mile segment of the Mass Central Rail Trail
(MCRT), a bicyclist and pedestrian path that will ultimately extend 104 miles between
Boston and Northampton. This segment of path is intended to provide a safe and
accessible connection between the Belmont High School, Fitchburg Cutoff Path, the
Clark Street Pedestrian Bridge, public transportation facilities, neighborhoods, and area
businesses for community members and visitors to enjoy. Overseeing an extensive
public engagement process with the community.
Mass Central Rail Trail, Wayside Trail Parking and Amenities
Weston, MA
Project Engineer for the evaluation of accessible routes from existing and potential
parking areas at various locations along the rail trail. Reviewed existing public
Years of Experience
• 9 in industry
• 3 at Nitsch Engineering
Registration
• Massachusetts: Professional
Engineer (Civil) #53326, 2017
• Institute for Sustainable
Infrastructure, Envision
Sustainable Professional, 2018
• Road Safety Professional Level
1, 2019
Education
• BS, Civil Engineering, University
of Massachusetts Amherst, 2012
Professional Affiliations
• American Society of Civil
Engineers
• New England American Public
Works Association
Relevant Projects – continued
parking areas based on their proximity to the trail, and developed concept plans and
construction estimates for proposed parking areas on Concord Road and Church
Street. Determining where signage can be used to allow or prohibit parking on local
streets, and where wayfinding signage can be used to direct trail users to trail access
locations.
Columbia Greenway
Westfield, MA
Project Engineer for the design and construction of four phases of the Columbia
Greenway Rail Trail. Responsible for geometric design, development of project
documents, and cost estimates. Acted as the construction inspector throughout the
four phases involving working closely with the contractor and the City of Westfield to
construct the project. The various phases included multiple bridges, large retaining
walls, a pre-cast box culvert, and full depth construction of a multi-use path along an
abandoned railway. Project experience with a prior employer.
Carlisle Complete Streets Project – Carlisle Town Center
Carlisle, MA
Senior Project Engineer for the Town’s MassDOT Tier 3 Complete Streets Projects. The
projects included the reconstruction of Carlisle Town Center, intersection improvements
at East Street, and mid-block crosswalk enhancements. The design included traffic
calming measures to modernize the existing rotary to modern design standards,
realigning an existing skewed intersection, sidewalks, curb extensions, and crosswalks.
Closely coordinated with the Town’s Complete Street Committee to produce a design
that met the needs and desires of the committee. Coordinated the project design
with key stake holders such as key stake holders within the Town to understand and
incorporate their concerns into the project design. After receiving approval on the
conceptual design, provided final construction documents, specifications, engineer ’s
estimate, and bid documents within a tight timeline to meet funding deadlines.
Groton Complete Streets
Groton, MA
Project Engineer for updating the Town’s cost estimates to their Tier 2 Complete Streets
Prioritization Plan under a very tight schedule. Provided the required information
meeting the State’s schedule, which led to MassDOT’s approval. After receiving
approval from MassDOT to move forward with construction, prepared final construction
plans and documents and conduct construction engineering services for two complete
streets projects: pedestrian safety improvements along Main Street and sidewalk
construction along Long Pond Road. Will be assisting with updating the Town’s
Prioritization Plan for submission for the next round of complete streets funding.
Matthew Soltys, PE, RSP1, ENV SP
Senior Transportation Engineer
Belmont Community Path
Belmont, MA
Main Street – MassTrails Study,
Holyoke, MA
Brian Creamer, AICP, SITES AP
Project Manager
Years of Experience
• 9 in industry
• 5 at Nitsch Engineering
Registration
• SITES Accredited Professional,
2017
• American Institute of Certified
Planners, #31296, 2018
• Certified Massachusetts
Municipal Vulnerability
Preparedness (MVP) Planning
Grant Provider, 2018
Education
• MCP, City Planning, Boston
University, 2015
• BLA, Landscape Architecture,
Pennsylvania State University,
2011
Professional Affiliations
• Malden Conservation
Commission, Commissioner,
2017 – Present
• Malden Mayor’s Advisory
Committee on Walkability, Chair,
2017 – Present
• Boston University, Metropolitan
College, Department of City
Planning and Urban Affairs,
Adjunct Faculty, 2017 – Present
Brian brings nine years of sustainable planning and design experience to Nitsch
Engineering’s planning, civil, and transportation projects. He has been the active lead
of Nitsch’s Geographic Information System (GIS) group. Brian’s breadth of work spans
a variety of project types from campus and institutional master planning to municipal
open space and resilience planning efforts. A creative and collaborative designer, Brian
is focused on designing sites that sustainably integrate stormwater into the landscape.
In addition, he has a full command of the design process, including performing
context analysis and producing project deliverables through construction. He also
supports project teams with graphic design support developing project renderings and
infographics to be used in public presentations and for project documentation.
Relevant Projects
South Medford Connector Greenway
Medford, MA
Senior Planner responsible for planning services associated with the feasibility study
of a one-mile shared-use path along the Mystic River in South Medford (Craddock
Bridge to Wellington Bridge – Route 16). The long-term goal of this project is to expand
the active transportation network along the Mystic River to improve the environmental,
mobility, and health outcomes for local and regional communities. The Study identifies
the preferred alignment to preserve native vegetation, maintain bank and buffer
stability, and minimize impacts to wetland resource areas along the river. The Study
also explores several options for alignment and structural requirements relating to a
steep topographic change in a constrained project site.
Pleasant Street Bike and Pedestrian Improvements
Northampton, MA
Project Designer responsible for preparing a planting plan and planting details for three
bioretention BMPs at the intersection of Pleasant Street and Hockanum Road. Tree
planting species were selected so that conflicts with existing overhead wiring could be
minimized while enhancing the character of Pleasant Street.
Northampton Designs with Nature to Reduce Storm Damage
Northampton, MA
Senior Planner responsible for supporting the design of green infrastructure facilities
to manage stormwater using nature-based solutions. Supported analysis of 10 sites
and the progression of design for four selected sites through conceptual and 25%
design. Provided planting design for bioretention basins. The project is funded by a
Massachusetts Municipal Vulnerability Preparedness (MVP) Action Grant.
MIT West Campus Commons Planning Study
Cambridge, MA
Planner for the study that focused on near, mid-, and long-term development goals
for MIT’s outdoor athletic facilities as a revitalized “Commons,” bounded by Vassar
Street, Massachusetts Avenue, and Amherst Alley. Sustainable stormwater and
landscape strategies were integrated into the West Campus Plan to balance the future
development of the West Campus and improve MIT’s resilience to changing climate
Relevant Projects – continued
Brian Creamer, AICP, SITES AP
Project Manager
South Medford Connector Greenway,
Medford, MA
Moakley Park, Boston, MA
patterns. The large areas of open space within the athletics complex offer opportunities
for substantial stormwater improvements at the site-, district- and regional-scale.
Safe Routes to School
Stoughton, MA
Planner to support services associated with the project funded through the
Massachusetts Safe Routes to School (SRTS) initiative of MassDOT. SRTS
encourages public elementary and middle school students to walk and bicycle to school
safely through education and outreach, as well as infrastructure improvements. Nitsch
Engineering was responsible for all aspects of the project design and development
including coordinating with the MBTA, public outreach, environmental coordination,
construction plans, specifications, engineers estimate, and right-of-way documents.
Moakley Park
Boston, MA
Senior Planner providing support services for the Moakley Park project commissioned
by the Boston Parks and Recreation Department in partnership with the City of
Boston Environment Department. Providing technical support for the project for
stormwater management and green infrastructure design, while also supporting
the teams Community Outreach and Public Participation efforts. Moakley Park is
located directly adjacent to Carson Beach and provides an outstanding opportunity to
incorporate green infrastructure solutions that protect from storm surge, sea level rise,
and increased frequency of storms. Evaluating existing infrastructure in and around
Moakley Park, including stormwater management, sanitary sewer, combined sewer
systems and transportation systems.
Newton Highlands
Newton, MA
Planner to support rehabilitation of the MBTA station to bring it into compliance with the
Americans with Disability Act (ADA) and the Massachusetts Architectural Access Board
(MAAB) guidelines and requirements. Developing designs for pedestrian ramps, and
modifications and improvements for both the inbound and outbound platforms.
EcoTarium Trail Accessibility Assessment
Worcester, MA
Planner/GIS Specialist for a Trail Accessibility Assessment for the EcoTarium, a non-
profit environmental museum and science center with a trail network that takes visitors
through natural areas on property to highlight some of the native wildlife and fauna on
site. The Trail Accessibility Assessment explores trail accessibility guidance documents
(FRSTAG, DCR Trails Guidelines and Best Practices Manual, Mass Audubon’s All
Persons Trails) and methods for renovating trails so that they comply with the trail
accessibility guidelines. The site base mapping for the assessment was compiled using
geospatial resources from NOAA, MassGIS as well as raster record plans provided
by the EcoTarium. ESRI ArcMAP software was used to compile vector-based site
basemap to assist with the design phase of the trail upgrade work.
Jennifer L. Johnson, PE, CFM, CPSWQ, LEED AP
Project Manager
In her 16 years of experience in the field of civil and water resources engineering, Jenn
has designed site layout, grading, and utility systems for educational, commercial, and
residential projects. She specializes in tailoring sustainable stormwater management
techniques to site-specific conditions in urban environments, including private and
public developments, roadways, and public open space. This includes the design of
green infrastructure practices, including bioretention, stormwater wetlands, and porous
pavement. She has successfully designed these systems at the site-, neighborhood-,
and watershed-scale to meet local and state stormwater and water quality regulations.
For her site development projects, Jenn has prepared detailed permit applications and
supporting documentation, including stormwater reports, operation and maintenance
plans, and erosion and sediment control plans, to successfully secure planning, zoning,
and conservation permits. Jenn also supports transportation and structural engineering
roadway projects by developing and applying hydrologic and hydraulic models for
culvert and bridge designs.
Relevant Projects
South Medford Connector Greenway
Medford, MA
Project Manager responsible for planning level services associated with Feasibility
and Conceptual Design of a one-mile shared-use path along the Mystic River in South
Medford (Craddock Bridge to Wellington Bridge – Route 16). The long-term goal of this
project is to expand the active transportation network along the Mystic River to improve
the environment, mobility, and health outcomes for local and regional communities. The
Study identifies the preferred alignment to preserve native vegetation, maintain bank
and buffer stability, and minimize impacts to wetland resource areas along the river.
Northampton Designs with Nature to Reduce Storm Damage
Northampton, MA
Project Manager responsible for providing professional planning and civil engineering
services to support the Northampton Designs with Nature to Reduce Storm Damage
project. Designing green infrastructure facilities that will manage stormwater using
nature-based solutions. Analyzing and comparing ten potential sites based on their
capacity to mitigate stormwater quantity, increase flood resilience, improve water
quality, increase the urban tree canopy, create public recreation areas, and restore
wildlife habitat. The project will progress the selected sites through conceptual,
25% design, and 100% design phases, including the support of permitting and
public outreach. The project is funded by a Massachusetts Municipal Vulnerability
Preparedness (MVP) Action Grant.
Mass Central Rail Trail, Weston Rail Trail Underpass
Weston, MA
Project Manager responsible for the design of stormwater mitigation measures for the
new rail trail underpass as well as providing permitting services to gain project approval
with the Weston Conservation Commission.
Years of Experience
• 16 in industry
• 10 at Nitsch Engineering
Registration
• Massachusetts: Professional
Engineer (Civil) # 48495, 2009
• Certified Floodplain Manager,
2018
• Certified Professional in
Stormwater Quality, 2012
• LEED Accredited Professional,
2009
• Certified Massachusetts
Municipal Vulnerability
Preparedness (MVP) Planning
Grant Provider, 2018
Education
• BS, Biological Systems
Engineering, Virginia Polytechnic
Institute, 2004
• MS, Biological and Agricultural
Engineering, North Carolina State
University, 2006
Professional Affiliations
• New England Water Environment
Association (NEWEA), Member
2015 - Present
• Watershed Management
Committee, Chair
• Government Affairs
Committee, Member
• Water Environment Federation,
Member 2016 - Present
Relevant Projects – continued
Franklin Park
Boston, MA
Project Manager for stormwater planning services to support the Franklin Park Master
Plan in Boston, Massachusetts. The goal of the Master Plan is to revitalize the historic
site as a park that better serves current and future park users. Responsible for
overlaying the hydrologic, subsurface, and utility context of the park to design green
infrastructure and other utility system improvements throughout the collaborative site
master planning effort. Evaluating the Park’s topography, environmental resources,
land cover, programmatic uses, and site utility systems (sewer, water, and drainage) to
provide recommendations and design strategies to support the programming concepts
and high-level strategies to improve the resilience of the park.
Moakley Park
Boston, MA
Project Manager for stormwater management and green infrastructure design for the
new Moakley Park Vision Plan, which will serve as protection for the South Boston
community against climate change impacts. Provided preliminary stormwater modeling
using PCSWMM software to estimate the flood impacts of precipitation and tidal
influence within the Park. Subsequent work, which is currently underway, includes
the development of additional hydrologic and hydraulic model scenarios to evaluate
the flood reduction benefits of the proposed stormwater strategies in Moakley Park.
These include the implementation of tide gates, subsurface stormwater storage, and
landscape-integrated green infrastructure.
Buckland Roadway Improvements
Buckland, MA
Project Manager responsible for civil engineering services the design of culvert
replacement and stream restoration for three culverts along for 2.5 miles of roadway
improvements along Conway Street and South Street. Utilized hydrologic and hydraulic
modeling to design replacement culverts, which will reduce flooding, increase stream
stabilization, and improve cold-water fishery habitat.
MIT West Campus Commons Planning Study
Cambridge, MA
Senior Project Engineer for the study that focused on near, mid-, and long-term
development goals for MIT’s outdoor athletic facilities as a revitalized “Commons,”
bounded by Vassar Street, Massachusetts Avenue, and Amherst Alley. Sustainable
stormwater and landscape strategies were integrated into the West Campus Plan to
balance the future development of the West Campus and improve MIT’s resilience to
changing climate patterns. The large areas of open space within the athletics complex
offer opportunities for substantial stormwater improvements at the site-, district- and
regional-scale.
Jennifer L. Johnson, PE, CFM, CPSWQ, LEED AP
Project Manager
South Medford Connector Greenway,
Medford, MA
Moakley Park, Boston, MA
28
Relevant Experience
Pleasant Street Bike and Pedestrian Improvements,
Northampton, MA
Nitsch Engineering provided land surveying, transportation
engineering, and resident engineering services for roadway and
sidewalk improvements along Pleasant Street in the City of
Northampton, Massachusetts. We performed street line and
topographic survey of Pleasant Street between Hampton Avenue
and Hockanum Road. Working closely with the City, Nitsch
Engineering developed design documents in accordance with the
Complete Streets policy adopted by the City and the guidelines
published by MassDOT. The design accounted for the availability of
funds and the City’s established priorities. Design features included
reconstruction of sidewalks, installation of raised crosswalks, a
raised intersection and roadway at a rail trail crossing to improve
pedestrian safety, and the application of an access management
approach by closing off several unused curb cuts. The sidewalks
were designed in compliance with Americans with Disabilities Act
(ADA) and Massachusetts Architectural Access Board (MAAB)
requirements. In areas where tree roots were to remain, flexible
pavement was successfully used. To comply with the Complete
Streets approach and improve multimodal access, the design
included the installation of a one-way raised cycle track on each
side of Pleasant Street. In areas where right-of-way was limited and
a cycle track was not feasible to install, sharrow markings and new
signage where installed. The project includes the installation of
green spaces along Pleasant Street. The intersection at Hockanum
Road was realigned which created space to install three bioretention
areas and develop streetscaping.
The pedestrian/bicycle improvements required substantial
modifications to drainage infrastructure. Those modifications were
performed with only minor impacts to existing utilities due to early
reconnaissance and field observation by Nitsch Engineering’s survey department and coordination with the City.
Modifications to the existing street lighting conduit were coordinated through the local electric company to allow
access to sidewalk areas for stormwater control elements. Coordination with utilities continued through final design.
Nitsch Engineering prepared preliminary design plans, detail sheets, and construction quantities and cost estimates
for review by several City departments. As the project progressed into construction, Nitsch Engineering prepared
and coordinated the distribution of bid documents and provided construction administration services, where our full-
time resident engineer was present during construction.
Project Features
City of Northampton experience
One-way raised cycle track design
Designed in accordance with the
City’s Complete Streets policy
Completion Date
2017
Reference
Wayne Feiden, Director of Planning &
Sustainability
City of Northampton
City Hall
210 Main Street
Northampton, MA 01060
413-587-1263
wfeiden@northamptonma.gov
Proposal to Provide Engineering Design Services for Feasibility Studies for Shared Use Paths
June 22, 2021 | Nitsch #14674P 29
Main Street – MassTrails Study, Holyoke, MA
The City of Holyoke received a MassTrails grant to evaluate a
separated shared use path design along Main Street from Route 5
to Springdale Park. The proposed project would extend bicycle
accommodations being constructed along Route 5 by the
Massachusetts Department of Transportation (MassDOT) to
Springdale Park. Springdale Park is one of Holyoke’s largest open
space parks and hosts multiple festivals throughout the year. The
feasibility study evaluates providing a separated shared use
path along the east side of Main Street. Main Street in this section
is a mixed-use urban area that contains residential houses,
recreation areas, open spaces, a school, and commercial
businesses. The purpose of the study is to determine impacts of a
shared use path design, and identify permits and right-of-way
impacts. Main Street is considered an environmental justice area for
minority and income, so providing enhanced accessibility was a
primary goal of the project.
Nitsch Engineering led the project by conducting multiple forms of
public outreach to gain valuable input from the community. We
conducted a virtual on-line survey, an abutter site walk, and a virtual
public meeting. This public input was used to develop conceptual
plans and helped determine an ideal roadway cross section. We
then evaluated different forms of bicycle accommodations for the
corridor and evaluated different alignments and cross sections that
fit within the existing roadway footprint. We prepared a detailed
feasibility study that discusses the existing conditions, public
outreach, alternative designs, a preferred design, and identifies
permits and right-of-way impacts. A main focus of the study was to
develop a conceptual design that provided a shared use path within
the roadway footprint to limit impacts to abutting properties and on-
street parking. We also evaluated multiple complete streets and
traffic calming improvements to improve safety for all users and
reduce vehicle speeds.
Project Features
Shared use path feasibility study
Urban area
Determined impacts of design
Identified permits and right-of-way
impacts
Completion Date
2021
Reference
Cynthia Espinosa, Project Manager
City of Holyoke – Planning & Economic
Development
City Hall Annex, Room 406
20 Korean Veterans Plaza
Holyoke, MA 01040
413-322-5575
espinosac@holyoke.org
30
South Medford Connector Greenway, Medford, MA
The Mystic River Watershed Association (MyRWA), in partnership
with the City of Medford, received a 2017 Transportation Planning
Grant from the Massachusetts Gaming Commission to support the
feasibility study and conceptual design of a one-mile shared-use
path along the Mystic River in South Medford (Craddock Bridge to
Wellington Bridge – Route 16). The shared-use path will be an
extension to an existing path, providing a connection to Medford
Square. This will encourage healthy recreational activities and
provide an alternative commuting option, helping to achieve the long-
term goal of expanding the active transportation network along the
Mystic River to improve the environment, mobility, and health
outcomes for local and regional communities.
Nitsch Engineering led the team that supported MyRWA and
Medford to produce the feasibility study and conceptual design for
the South Medford Connector. We evaluated path alignment
alternatives while considering path geometry and safety,
existing urban site constraints, permitting, and utilities,
environmental, and cost impacts associated with the development
of alternatives. We evaluated different structural options for elevating
the path over an existing drainage culvert, as well as retaining wall
and boardwalk options for minimizing environmental impacts along
the Mystic River. We prepared detailed cost estimates for the City,
and developed an alternatives matrix to help the City and MyRWA
better understand the impacts of different alternatives. We evaluated
opportunities to stabilize eroded areas along the river’s edge and
enhance existing drainage outfalls with landscape-based stormwater
management techniques.
Project Features
Shared use path feasibility study
and conceptual design
Path alignment evaluation
Structural evaluation
Along Mystic River
Completion Date
2018
Reference
Amber Christoffersen, Mystic
Greenways Director
Mystic River Watershed Association
20 Academy Street, Suite 306
Arlington, MA 02476
781-316-3438
amber.christoffersen@mysticriver.org
Proposal to Provide Engineering Design Services for Feasibility Studies for Shared Use Paths
June 22, 2021 | Nitsch #14674P 31
Weston Rail Trail Underpass, Weston, MA
By converting a three-mile section of the abandoned Mass Central
Rail Line that divides Weston into the Wayside Rail Trail, the Town of
Weston has the opportunity to create a public amenity that better
connects the community, provides opportunities for recreation, and
preserves historic and environmental assets.
Working directly with the Town of Weston in 2017, Nitsch
Engineering performed a feasibility study for a new underpass to
allow the Weston Rail Trail to continue under Conant Road. Conant
Road was formerly supported by a bridge, which allowed the railroad
to pass underneath. In 1987, the railroad was removed and the
underpass was filled in.
Restoring the underpass has allowed pedestrians, equestrians, and
cyclists to conveniently continue along the rail trail, rather than
detouring to get to the other side of Conant Road. Nitsch
Engineering performed a bridge study and developed conceptual
drawings for two underpass options, which included underpass
configuration, superstructure and substructure design, structural
calculations, and cost estimates. Our transportation engineers
prepared potential detour routes for the rail trail during future
construction, and evaluated potential utility impacts.
In spring 2018, Nitsch Engineering began working with the
Department of Conservation and Recreation (as a subconsultant to
VHB) to provide design engineering and permitting services to open
up the Conant Road underpass and reconnect the rail trail. Using a
combination of traditional survey methods and GPS, we performed a
topographic, property line, and utility survey for half of an acre of the
site.
Nitsch Engineering prepared a Notice of Intent in compliance with the Wetlands Protection Act to file with the
Conservation Commission, designed cross sections for both the trail and Conant Road, prepared horizontal and
vertical alignments for both the trail and Conant Road, evaluated an existing 24-inch drainage culvert, provided
erosion control and stormwater management design, and designed a new 14’ wide and 12’ high concrete culvert
and wingwalls. We coordinated the design with the DCR, MBTA, utility providers, and the Town of Weston. Nitsch
Engineering also prepared traffic management plans to maintain safe access and identify detours during
construction.
As the Town of Weston continued to move the Wayside Rail Trail forward, Nitsch Engineering also worked directly
with the Town’s Rail Trail Committee to evaluate accessible routes from existing and potential parking areas at
various locations along the rail trail. We reviewed existing public parking areas based on their proximity to the trail,
and developed concept plans and construction estimates for proposed parking areas on Concord Road and Church
Street. Nitsch Engineering helped to determine where signage could be used to allow or prohibit parking on local
streets, and where wayfinding signage could be used to direct trail users to trail access locations. We presented at
one neighborhood meeting to review the concepts with the community and abutters.
Project Features
Feasibility study for new underpass
along Weston Rail Trail
Coordinated with DCR, MBTA, and
utility providers
Completion Date
2019
Reference
Paul Jahnige, Director Greenways &
Trails Program
DCR
251 Causeway Street, Suite 600
Boston, MA 02114
413-586-8706 x20
paul.jahnige@state.ma.us
32
Belmont Community Path, Belmont, MA
Nitsch Engineering is providing survey, civil engineering, and
structural engineering services for the design of the Belmont
Community Path through the Town of Belmont, Massachusetts. The
Belmont Community Path is a 2-mile segment of the Mass Central
Rail Trail (MCRT), a bicyclist and pedestrian path that will ultimately
extend 104 miles between Boston and Northampton. This segment
of path is intended to provide a safe and accessible connection
between the Belmont High School, Fitchburg Cutoff Path, the Clark
Street Pedestrian Bridge, public transportation facilities,
neighborhoods, and area businesses for community members and
visitors to enjoy.
Located adjacent to the Fitchburg Line of the Massachusetts Bay
Transportation Authority (MBTA) commuter rail, the design of the
trail and associated connections requires close collaboration
between the transit authority and Nitsch Engineering. A vital piece of
the community path includes construction of a reinforced concrete
culvert under the railroad tracks to connect Alexander Avenue to
Belmont High School and the path. Nitsch Engineering and
subconsultants compiled a Functional Design Report that outlines
several design alternatives along the path, with specific focus on the
Alexander Avenue Underpass, including construction methods and
configurations for the connection between the path and underpass.
Other alternatives included access alternatives to key locations
along the trail (Town Center, MBTA Station), path cross sections,
and options to limit impacts to abutting residential properties. Both
traditional construction methods and tunnel jacking are explored and
presented in the report, which have been presented to the MBTA
and the underpass will be constructed by means of a jacking
operation.
Another major component of the design process is providing a user friendly and safe experience for users, as the
path runs parallel to an active railroad, sometimes being as close as 12-feet from the edge of the tracks. Nitsch
Engineering is working closely with the Town and the MBTA to provide a design that allows path users to feel
comfortable riding along an active railroad, while meeting the safety requirements of the MBTA. Nitsch Engineering
is also working to provide landscaping along the path, path intersections, and trailheads to provide screening from
private properties, and provide an aesthetically pleasing path.
As part of the conceptual design, Nitsch Engineering has presented the preliminary design to the public via a virtual
public information meeting. The purpose of the meeting was to present the preferred design alternative to the
public, key stakeholders within the Town, and the abutting residents to the project. This has included leading site
walks, presenting at meetings, and developing and maintaining a project website that includes regular project
updates via blog posts, opportunities to provide feedback on the progress designs, and a survey to further inform
design decisions. We are currently working with the Town to review received comments/suggestions for the path to
finalize the 25% Submission. Throughout the design, Nitsch Engineering is to continue these public outreach
meetings to provide a design the best meets the needs of the Town, the users, and the abutters.
Project Features
Design for 2-mile segment of the
Mass Central Rail Trail
Compiled a Functional Design
Report
Close coordination with MBTA
Completion Date
2022 (Estimated)
Reference
Glenn Clancy, PE, Community
Development/Town Engineer
Town of Belmont
Homer Municipal Building
19 Moore Street
Belmont, MA 02478
617-993-2666
gclancy@belmont-ma.gov