1. OHII Engiineerriing,, IInc.. was ffounded tto prroviide comprrehensiive enviirronmenttall and
OH Eng nee ng nc was ounded o p ov de comp ehens ve env onmen a and
engiineerriing serrviices tto prriivatte,, iindusttrriiall//commerrciiall and publliic secttorr clliientts..
eng nee ng se v ces o p va e ndus a comme c a and pub c sec o c en s
Our Miissiion iis Siimplle::
Our M ss on s S mp e
Create and develop a consulting firm based on your needs and expectations. Not ours.
Consistently deliver more than expected while treating our clients as we ourselves would
like to be treated. Fairly. Honestly. Openly.
Build long-term relationships based on results. Not promises.
Deliver turnkey solutions designed to save our clients time, money and effort.
Our Serviices::
Our Serv ces
Services we provide include: environmental assessments; Licensed Site Professional services; design,
installation, operation and maintenance of soil and groundwater remediation systems; underground
storage tank removals, installations and compliance; hydrogeological investigations; Geotechnical
Investigations, facility environmental compliance activities; stormwater system design; water and sewer
system design; septic system design; and environmental permitting.
Our Clliientts IIncllude::
Our C en s nc ude
City of Revere Middlesex Savings Bank
Fitchburg State College Southeastern Economic Development Corp.
Massasoit School
Medway School District Acuity Management
Silver Lake Regional Schools Applied Biosystems
Town of Bridgewater Augusta Holdings
Town of Franklin Bristol Pacific
Town of Rochester Churchill Forge Properties
Town of Wrentham Dunham Realty
GDC Properties Management
Argus Construction GFI Partners
Boro Sand and Stone Independence Mall
Bovis Lend Lease Norseman Properties
Clean Harbors Environmental Services Altus Pharmaceuticals
Dowling Corporation Cains Foods
Geologic Earth Exploration Corp. Draka Cableteq
J&J Contractors DRS Electric Power Tech
Paolini Construction Exelon Generating Company
TMC Services Helping Hands of America
Triumvirate Environmental INCOM
Walsh Construction Co. New England Gas Company
Paul’s Auto Service
Atlantic Design Engineers Purecoat North
Bartlett Nuclear. Rodman Ford
Doucet & Associates Rosenfeld Realty
Hatch Mott MacDonald Spotless Cleaners
McKenzie Engineering Surf Cleaners
Merrikin Engineering Townsend Ford
OccuHealth United Housing Management
SGC Engineering Varian Semi-Conductors
Vermont Electric Power Company
Anglo Irish Bank Vin’s Cleaners
Bank of Canton Water Solutions Group
Key Bank Wayland Cleaners
Mansfield Bank South Shore Cooperative Bank
2. ENVIIRONMENTAL SERVIICES
ENV RONMENTAL SERV CES
Qualliifiicatiions and Experiience
Qua f cat ons and Exper ence
Liicensed Siitte Proffessiionall Serviices
L censed S e Pro ess ona Serv ces
For projects in the Commonwealth of Massachusetts, OHI Engineering, Inc. offers Licensed Site
Professional (LSP) services to ensure that the work is completed in accordance with the
Massachusetts Contingency Plan (MCP). We have the technical knowledge and experience to
define and remediate existing problems, meet regulatory criteria, implement management plans
and use treatment technologies that work. The issues at a given site are identified and evaluated
to assess the nature and extent of the environmental impact. We work within our clients’
business plan and limitations to recommend sound remediation and/or investigative techniques
that are proven and cost-effective.
Our LSPs have over 50 years of combined
experience in assessment, remediation and
regulatory compliance. We have provided
services for sites impacted by a wide-range
of contaminants including petroleum
products, chlorinated solvents, PCBs,
metals, and other industrial chemicals. Our
projects have included sudden releases of
industrial chemicals and petroleum, PCB
releases to soil, groundwater and surface
water, releases of fuel oil at residences,
chlorinated solvent releases at metal
working and dry cleaning establishments,
among many others.
We have significant experience in all
aspects of the MCP including Immediate
Response Actions, Release Abatement
Measures, Utility-related Abatement
Measures and Comprehensive Response
Actions.
We have prepared many Site Specific Risk
Assessments and/or Activity and Use
Limitations, which are effective tools, when
used in the right setting, for minimizing
remediation costs.
Phone: 508-339-3929 OHI Engineering, Inc. 44 Wood Avenue
Fax: 508-339-3140 Mansfield, MA 02048-1255
3. Consttructtiion--Rellatted Serviices
Cons ruc on Re a ed Serv ces
OHI Engineering, Inc. has extensive experience in providing environmental consulting services
for construction projects. Our services include preparation of Health and Safety Plans,
Stormwater Pollution Prevention Plans, Dewatering Plans and Remediation General Permits,
Dust Monitoring Plans and Excavated Materials Management Plans. Field services include
excavation oversight, dust monitoring, soil screening, soil stockpiling over-sight including
sampling and analysis, sampling and reporting for dewatering treatment systems, conducting
Utility Related Abatement Measures, and other response actions in accordance with appropriate
state regulations.
Environmental services have been provided by OHI for work in contaminated areas during
construction of athletic fields and parks, marinas, unpermitted solid waste landfill closure, airport
improvements, large-scale underground utility projects, and municipal buildings.
Phone: 508-339-3929 OHI Engineering, Inc. 44 Wood Avenue
Fax: 508-339-3140 Mansfield, MA 02048-1255
4. Remediiattiion Serviices
Remed a on Serv ces
OHI Engineering, Inc. has expertise in a
wide range of remediation services including
emergency response coordination, oversight
of contaminated soil excavation with both
on-site stabilization and off-site disposal,
and design of in situ chemical oxidation,
dual phase extraction, product recovery, and
bioremediation systems. We strive to find
the best system for our clients, and do not
try to force fit a single technology to Sites
with different requirements. Our personnel
have experience in developing specifications
for bidding purposes, overseeing installation,
and in providing turnkey design, installation,
operation and maintenance services.
Phone: 508-339-3929 OHI Engineering, Inc. 44 Wood Avenue
Fax: 508-339-3140 Mansfield, MA 02048-1255
5. Enviironmenttall Assessmentts ffor Propertty Transffers
Env ronmen a Assessmen s or Proper y Trans ers
OHI Engineering, Inc. has extensive experience in conducting environmental assessments for
property transfers including commercial/industrial, manufacturing, warehousing and residential
properties. Environmental site assessments are regularly prepared in conformance with
regulatory agency and private institution requirements prior to property transfers and for
construction projects including utility and building projects. Information gained during an initial
historical and records review allows us to make sound judgments regarding the appropriate level
of investigation at a specific site.
Hydrogeollogiicall and Geottechniicall Serviices
Hydrogeo og ca and Geo echn ca Serv ces
OHI Engineering, Inc. offers a broad range of services in the earth sciences and related
disciplines through expertise in hydrogeology and engineering geology. Our expertise includes
hazardous waste evaluations and groundwater contamination studies, wastewater discharge,
underground utility construction and site drainage projects. We provide pre-construction
geotechnical assessments, site design, and construction oversight. We use a multidisciplinary
approach to identify issues that have the potential to hinder or even halt a project before
construction begins.
Phone: 508-339-3929 OHI Engineering, Inc. 44 Wood Avenue
Fax: 508-339-3140 Mansfield, MA 02048-1255
6. Brownffiiellds
Brown e ds
Our environmental expertise coupled with our significant experience with civil
engineering/infrastructure design makes us uniquely qualified to provide assessment, remediation
and design services for Brownfields projects. We have been involved in residential housing,
commercial and industrial projects that reuse abandoned, often contaminated, former industrial
properties.
OHI Engineering is familiar with funding
mechanisms to aid our clients in obtaining
funds necessary to complete these projects
and local permitting processes. We are able
to assist the owner with administering
construction and remediation contractors
and can also provide turnkey services if
desired.
IIndusttriiall Complliiance Serviices
ndus r a Comp ance Serv ces
As the field of waste management continues
to grow in complexity, effective, cost-efficient
solutions are sought to manage hazardous
and non-hazardous waste, as well as
products that pose a liability if mishandled.
Compliance with the Superfund
Amendments and Reauthorization Act
(SARA) passed in 1986, OSHA, EPCRA and
the Clean Air Act, and continually evolving
state regulations necessitate the use of
competent, knowledgeable and experienced
waste management professionals to
manage complex waste and disposal-site
issues. OHI Engineering, Inc. has the
knowledge and experience to assist clients
in conducting facility compliance audits, and
achieving and maintaining facility
compliance.
Phone: 508-339-3929 OHI Engineering, Inc. 44 Wood Avenue
Fax: 508-339-3140 Mansfield, MA 02048-1255
7. PROJECT DESCRIPTION
LICENSED SITE PROFESSIONAL SERVICES
Wastewater Treatment Plant
OHI Engineering provided Licensed Site Professional Services for a release of 4,000
gallons of Ferric Chloride at a wastewater treatment facility in southeastern
Massachusetts. Ferric chloride is a common compound used in wastewater treatment for
pH adjustment. The release impacted soil, surface water, a detention basin and nearby
wetland. OHI coordinated with the appropriate regulatory agencies and the emergency
response contractor to complete remediation work and to restore the property to pre-
release conditions.
Site work was complicated as the release
occurred during the winter holidays.
Freezing temperatures and heavy rains
added to the difficulty.
Reference:
Hank Suominen
(617) 312-6800
8. PROJECT DESCRIPTION
LICENSED SITE PROFESSIONAL SERVICES
Industrial Facility – Southeastern Massachusetts
OHI Engineering is providing Licensed Site Professional services for an industrial
facility in southeastern Massachusetts. The facility manufactures metallic plates for
photoengraving purposes. As part of the manufacturing process, mineral spirits and other
petroleum products are used for lubrication. A layer of these petroleum products has
formed on the groundwater table due to leaks in the oil recovery system and from
underground storage tanks.
An extensive site assessment was
conducted in the interior of the building.
Issues overcome included small
workspace, ensuring that manufacturing
operations were not negatively affected,
the significant thickness of the existing
concrete slab and the fairly large extent
of impact. In some wells, over three feet
of non-aqueous phase liquid (NAPL)
were identified.
Free-product recovery is on-going.
Periodic monitoring has indicated that
NAPL layer thickness has been
significantly reduced since the start of
product recovery. OHI Engineering
prepared submittals to the Massachusetts
Department of Environmental Protection
that modified the groundwater
classification at the site so that drinking
water standards no longer have to be met
resulting in a significant cost and time
savings.
9. PROJECT DESCRIPTION
LICENSED SITE PROFESSIONAL SERVICES
Residential Development – central Massachusetts
OHI Engineering provided Licensed Site Professional Services for a property currently
being developed as a residential subdivision. As is common near the hometown of
Johnny Appleseed, this large property had been used as an apple orchard for
approximately 100 years. Orchard operations included the application of pesticides
including lead arsenate (pre-WW II) and DDT. Residual pesticides remained on-site at
concentrations above the Massachusetts residential standard. An additional area of the
farm included a “pit”, where concentrations of oil and leachable lead exceeded residential
standards.
OHI’s response action to address the oil
and leachable lead at the “pit” included
in-situ soil stabilization to reduce
leachable lead concentrations to levels
below those considered hazardous. The
treated soil was excavated and hauled
off-site for disposal. The appropriate
reports and submittals were made to the
Massachusetts Department of
Environmental Protection. The area
currently contains three newly
constructed homes.
The former pesticide mixing area had
extremely high concentrations of
organochlorine pesticides in soil. The
soil was excavated and disposed of at a
special facility in Quebec, Canada. Post-
excavation sampling indicated that site
conditions were suitable for residential
construction and the site was closed.
Reference: Steven Goodman (617) 292 - 0101
10. PROJECT DESCRIPTION
CONSTRUCTION SERVICES
Dumping Ground Remediation – southeastern MA
OHI Engineering provided professional services to the site’s General Contractor during
remediation of an unpermitted dumping ground located on State property. The
unpermitted dumping ground contained approximately 35,000 cubic yards of solid waste
including metals, trees and stumps, plastic, tires, glass and other debris, and soil. The
material was excavated and screened. Soil was reused where appropriate and several
waste streams were created for off-site disposal.
.
OHI prepared a Health and Safety Plan
(HASP) and Stormwater Pollution
Prevention Plan (SWPPP). OHI’s on-
site personnel conducted soil screening,
dust monitoring and construction
observation services during excavation
activities, coordinated stockpiling
procedures, collected samples for
laboratory analysis of the stockpile and
at the limits of excvation, and identified
appropriate disposal facilities. A closure
report was prepared for submitted to the
Massachusetts Department of
Environmental Protection.
Reference: Steve Dowling
(508) 384-7617
11. PROJECT DESCRIPTION
LICENSED SITE PROFESSIONAL
and
CONSTRUCTION SERVICES
New Police Facility – Boston, MA
OHI Engineering provided professional services to the site’s General Contractor during
construction of a new Police building in Boston, MA. The construction site previously
contained a metal plating operation that contaminated the property with metals and
chlorinated solvents.
Site work was complicated due to the
limited storage space available on the
property for the soil stockpiles and due
to winter weather conditions.
OHI provided soil screening and
construction observation services during
excavation activities, coordinated
stockpiling procedures, collected
stockpile samples for laboratory
analysis, and identified appropriate
disposal facilities for the soil stockpiles.
Reference:
Travis Smith
(978) 452-9898
12. PROJECT DESCRIPTION
UNDERGROUND STORAGE TANK CLOSURES
OHI Engineering, Inc. has completed underground storage tank (UST) at numerous
residential, industrial and commercial properties. Facilities have ranged from large
multi-story factories to small commercial facilities and single family residences. OHI has
prepared and obtained permits from local conservation commissions for work near
wetland areas. In several cases, additional evaluation involving sampling and analysis of
soil and/or groundwater samples as well as other regulatory compliance activities were
required to resolve releases from the USTs.
UST closures typically involve
observation during excavation and
removal of the tank, field screening of
soil remaining after tank removal and
sampling and laboratory analysis of soil
and/or groundwater samples. In some
cases, releases of petroleum or
hazardous wastes are identified that
require compliance with appropriate
state regulations. OHI can guide you
through the regulatory process in a cost
effective and expeditious manner.
In one case, an unknown UST was in a timely manner without significantly
encountered during construction of a affecting the construction schedule.
new residence on a lakeside property.
The UST, which was full of #2 fuel oil,
was located under the former residence
that had been demolished. The UST was
struck and released approximately 400
gallons of #2 oil; OHI coordinated with
the appropriate regulatory agencies and
oversaw remediation and cleanup
including measures to limit impacts to
the adjacent lake. This site was closed
13. PROJECT DESCRIPTION – Remediation
LICENSED SITE PROFESSIONAL SERVICES
Silver Lake Regional High School
During construction of an addition to the existing High School, soil and groundwater
impacts associated with a former gasoline-containing underground storage tank were
identified. The impacts caused construction issues relative to the installation of a portion
of the stormwater control system. Due to the conditions encountered, notification of the
Massachusetts Department of Environmental Protection was required and subsequent
activities have been conducted as an Immediate Response Action (IRA) in accordance
with the Massachusetts Contingency Plan.
OHI Engineering developed the
necessary health and safety procedures
to allow installation of the stormwater
system to proceed thereby avoiding
delay to the construction schedule.
Assessment activities were conducted to
determine the extent of gasoline impacts
to the soil and groundwater at the project
site.
A pilot test was conducted for design of
a remediation system. High vacuum
extraction was the chosen technology
due to the presence of both soil and
groundwater impacts in a relatively low
permeability soil strata. The system
was installed and operated until
dissolved concentrations were reduced to
below appropriate risk-based standards.
Reference:
David Lewek
781-829-8768
14. PROJECT DESCRIPTION
LICENSED SITE PROFESSIONAL
and
CONSTRUCTION RELATED SERVICES
New Police and Fire Facility – Revere, MA
OHI Engineering provided professional services during construction of new Police
Headquarters and Fire Station buildings in Revere MA. The construction site previously
was a dumping ground that contained numerous strata of various fill materials containing
elevated levels of metals and petroleum compounds. OHI provided soil screening and
construction observation services during excavation activities, coordinated stockpiling
procedures, collected stockpiles for laboratory analysis, and identified appropriate
disposal facilities for the soil stockpiles. Approximately 4,000 cubic yards of soil were
disposed of off-site.
OHI provided Licensed Site Professional
services and completed appropriate
reports and submittals to the
Massachusetts Department of
Environmental Protection. Site closure
required implementation of an Activity
and Use Limitation (AUL) to control
future exposures to impacted soil that
was left on-Site.
Reference:
Captain James Guido
(781) 286-8353
15. PROJECT DESCRIPTION
LICENSED SITE PROFESSIONAL SERVICES
John D. McGovern Middle School
Medway, Massachusetts
The John D. McGovern Middle School in Medway, Massachusetts, contracted the
services of OHI Engineering Inc. to oversee the removal of a historic underground
storage tank located behind the school. During the removal of the tank, petroleum
impacts to the soil where noted. Due to the conditions encountered, notification of the
Massachusetts Department of Environmental Protection was required and subsequent
activities where conducted as an Immediate Response Action in accordance with the
Massachusetts Contingency Plan.
OHI oversaw the removal of the tank,
disposal of the tank and contaminated
soil, and subsequent closure operations
while taking into consideration the
special concerns of the Site as a
functioning school. OHI developed a
comprehensive plan to ensure that a
condition of no significant risk was
present at the Site. Assessment activities
were conducted to determine the extent
of the petroleum impacts to soil,
groundwater and air.
Soil borings and groundwater
monitoring wells did not detect further
petroleum impacts. To ensure the safety
and health of the occupants of the Site
OHI conducted a soil-gas survey by
installing probes adjacent to the building
in the vicinity of the release. Subsequent
to the assessment operations at the Site a
Class A-2 Response Action Outcome
Statement was submitted.
Reference:
Jim MacLean 508-889-1939
16. PROJECT DESCRIPTION
ENVIRONMENTAL SITE ASSESSMENTS
OHI Engineering, Inc. has completed environmental site assessments at numerous
industrial and commercial properties. The assessments were completed in accordance
with ASTM standard practices. Facilities have ranged from large multi-story factories to
small commercial facilities. The assessments are typically performed as a component of
a property transaction. In several cases, additional evaluation involving sampling and
analysis of soil and/or groundwater samples were required to resolve potential recognized
environmental conditions.
Environmental Site Assessments
typically involve a review of historical
information, town files, state files, and a
site visit. Potential recognized
environmental conditions are identified
and resolved through further evaluation.
Subsurface investigations may be
warranted to resolve potential
recognized environmental conditions.
OHI Engineering strives to complete the
work in a scientifically defensible
manner while being sensitive to overall
cost and timeframe. We have extensive
and wide ranging expertise in subsurface
investigations, determination of aquifer
characteristics and fate and transport
evaluations.
17. PROJECT DESCRIPTION
HYDROGEOLOGICAL EVALUATIONS
OHI Engineering provides professional services for hydrogeologic evaluations for
wastewater treatment facilities and subsurface absorption systems, stormwater
management and for contaminant plume migration studies. The evaluations typically
include installation of groundwater monitoring wells, field tests to determine soil
permeability and conductivity, and computer mounding simulations to determine future
groundwater conditions.
A Hydrogeological Evaluation was
conducted for a 24,200 gallon per day
soil absorption system associated with a
private wastewater treatment facility for
a residential development. OHI installed
a series of monitoring wells, conducted
field testing, determined existing high
groundwater conditions using the
Frimpter Method, and prepared a 3D
groundwater model using Visual
Visual ModFlow was used to model a ModFlow. A Hydrogeological
plume migrating from for a Evaluation Report was submitted to and
contaminated property. Future approved by the Massachusetts
projections of plume migration were Department of Environmental Protection
used to evaluate monitoring well as part of the wastewater treatment plant
locations and for planning response permitting process.
actions.
An evaluation of an existing septic
system was conducted to determine the
separation distance between an existing
leach field and groundwater table. The
analysis included installation of
groundwater monitoring wells, field
testing and computer simulation of the
expected mound using the Hantush
Method.
18. James R.. Borrebach,, PE,, LSP
James R Borrebach PE LSP
Priinciipall
P r nc pa
Educattiion
Educa on
Worcester Polytechnic Institute, 1982, B.S. Civil Engineering
Certtiiffiicattiions
Cer ca ons
Certified OSHA 40 Hour Hazardous Waste Site Operations (CFR 1910.120)
Certified OSHA 24 Hour Emergency Site Specialist (CFR 1910.120)
Certified 8 Hour Site Supervisor (CFR 1910.120)
Liicensure
L censure
Registered Professional Engineer in Massachusetts, Vermont and Rhode Island
Licensed Site Professional (LSP) in Massachusetts
Qualliiffiicattiions
Qua ca ons
Mr. Borrebach has over twenty seven years of professional experience in civil and
environmental engineering and science. His expertise includes: environmental site
assessments; hazardous waste site investigations; site remediation and cleanup design,
permitting and installation; environmental monitoring and management for handling/disposal of
contaminated soil encountered during building, underground utility, open space (parks) and
roadway construction projects; Underground Storage Tank removals; hydrogeologic
investigations, and permit filings under numerous state and local development and
environmental statutes. His expertise also includes: engineering site design for residential,
commercial and industrial projects, storm water control system evaluation and design, design of
retaining walls, sewer systems and water supply systems. He is a Licensed Site Professional in
Massachusetts, and a registered Professional Engineer in Massachusetts and Rhode Island.
He has served as the Licensed Site Professional (LSP) of record where a release of oil or
hazardous materials required the implementation of sound response actions in compliance with
the Massachusetts Contingency Plan (MCP). The releases included: releases of gasoline and
fuel oil from underground and above ground storage tanks at commercial and industrial
facilities, power plants and residences; historical releases of oil and hazardous materials (OHM)
at petroleum, commercial and industrial facilities; spills of petroleum and industrial chemicals
from transportation accidents; and, releases of industrial chemicals due to fire.
Mr. Borrebach has directed and completed Immediate Response Actions with associated plans
and Response Action Outcome Statements at more than 100 contaminated sites. He has
designed and implemented site clean ups involving: excavation of contaminated soil; soil vapor
extraction; on-site soil treatment using thermal desorption, asphalt encapsulation, and
bioremediation; groundwater pump and treat systems; in-situ chemical oxidation, and dual
phase extraction.
He has prepared hundreds of environmental site assessments in Massachusetts, Rhode Island,
Connecticut, New York and Maine in compliance with ASTM standards or client specifications.
The projects were completed for private parties, public entities and, small and large lending
institutions.
1
19. Projjectt Experiience
Pro ec Exper ence
Mr. Borrebach was the Licensed Site Professional of Record for a release of approximately 600
gallons of PCB-containing transformer oil that occurred during decommissioning of an industrial
site. The oil was released in close proximity to a major river in Massachusetts. Shortly after
release, a large sheen was noted on the river, and immediate response actions were
undertaken to place booms in the river to contain the sheen. The released oil moved onto a
nearby beach and impacted the beach and the beach grasses. The release also affected soil in
the vicinity of the vault system, sheet piling and piles along the riverfront. Another significant
concern was the presence of shell fishing beds further downstream from the release.
Assessment and remediation of the release included soil excavaction, cleaning and removal of
the vault system, and remediation of the affected beachfront. A Site Specific Risk Assessment
was prepared as impacts extended to surface water and sediments. The Risk Assessment
showed that the remediation was successful in achieving a condition of no significant risk to
human health, welfare, safety and the environment. Closure reports were prepared and
submitted to the EPA and to the Massachusetts DEP. Work at the site was regulated by both
the USEPA under TOSCA and the Massachusetts Department of Environmental Protection.
He served as project Licensed Site Professional for several construction projects including the
Teddy Ebersol fields in Boston, MA, the Boston Police Department facility in Roxbury, MA,
runway improvements at Hanscom Field, the New Everett Park in Everett, MA, and closure of
an unpermitted dumping ground in southeastern Massachusetts. These projects typically
included soil screening, soil sampling and laboratory analysis, soil disposal facility identification
and preparation of soil disposal paperwork, dust monitoring, health and safety plan preparation,
preparation of Remediation General Permits and Stormwater Pollution Prevention Plans as well
as submittals made to the Massachusetts Department of Environmental Protection to maintain
compliance with the Massachusetts Contingency Plan.
Mr. Borrebach was the Licensed Site Professional of record for a release of over two hundred
gallons of residential heating oil at an ocean front residence in Osterville, Massachusetts. Soils,
both outside and underneath the residence were impacted by the release. Mr. Borrebach was
responsible for developing a structural shoring system to support the three story residence while
excavation was conducted underneath the foundation of the residence. An area of the
foundation of over thirty linear feet was exposed during the excavation work with no impact to
the stability of the structure. Localized groundwater extraction and treatment was also
conducted. Remaining oil concentrations were reduced to the point where a Class A-2
Response Action Outcome was achieved.
Mr. Borrebach has been involved in providing environmental reviews, assessments, remediation
feasibility studies and closure reports for Underground Storage Tank removal projects at
gasoline stations, industrial facilities, manufacturing companies and residences. His
responsibilities included verifying soil and groundwater conditions through field screening
techniques, developing and implementing remedial measures, and submittal of closure reports
while ensuring compliance with local, state and federal regulations, and in coordination with
owners, permitting agencies and contractors.
He was responsible for the assessment of an industrial property where high concentrations of
chlorinated solvents were discovered. He designed and implemented a remedial system pilot
test and installed a dual phase extraction system for the simultaneous removal of soil vapor and
groundwater. The design resulted in a groundwater extraction rate that was increased by a
factor of ten over that achieved by a typical groundwater extraction well. The design included
retrofitting existing monitoring wells to serve as extraction wells thereby resulting in a significant
cost savings for system installation. Mr. Borrebach prepared the Release Abatement Measure
2
20. Plan (RAM Plan), Phase 1 Initial Site Investigation Report, and Tier Classification submittals for
the Site in compliance with the Massachusetts Contingency Plan. Groundwater analyses
indicated a reduction in dissolved Chlorinated solvents of over ninety (90) percent after the first
three months of system operation.
He served as the Project Manager for site engineering design for a 172-unit housing
development in Haverhill, Massachusetts. He was responsible for stormwater control system
design, which included subsurface detention structures and improvements to the City of
Haverhill combined sewer system to eliminate stormwater flow from the project area to the
wastewater treatment plant. He was also responsible for site grading, sewer system design,
design of the water supply system including off-site improvements, preparation of an
Environmental Notification Form submitted under Massachusetts Environmental Policy Act
(MEPA), and for preparation of a Stormwater Pollution Prevention Plan under a National
Pollution Discharge Elimination System (NPDES) General Permit for Construction Activities in
Massachusetts.
Mr. Borrebach served as the Project Manager for site engineering design at the Silver City
Galleria in Taunton, Massachusetts. He was responsible for design of construction level
drawings for site infrastructure including stormwater control system, sanitary sewer and water
supply systems, site access and parking, site grading and retaining wall design, and design of a
large-span arch culvert bridge crossing the Cotley River. Mr. Borrebach also managed the
construction observation team and served as the environmental coordinator to maintain
compliance with the Order of Conditions issued by the Taunton Conservation Commission.
He was responsible for the engineering design of over 200 wireless telecommunications
facilities. He was in responsible charge for site survey, wetland delineation and permitting,
geotechnical and environmental studies, site infrastructure design, attendance at public
meetings for local permitting, and construction observation services. Projects were completed
in Massachusetts, New Hampshire, Rhode Island, Maryland and Virginia.
Mr. Borrebach served as Project Manager for hydrogeological investigations conducted for
small wastewater treatment plants serving commercial and residential projects. The work
included installation of groundwater monitoring wells, development of computer models to
evaluate impacts to groundwater arising from the proposed wastewater treatment facility, and
for preparation of reports and permit applications to the Massachusetts DEP.
He served as Project Manager for design of an industrial wastewater treatment system for a
manufacturing facility. He was responsible for data gathering to assess the quantity and quality
of untreated effluent, and for design of a Reverse Osmosis treatment system with RO reject
treatment via evaporation.
3
21. Dougllas C.. Morriison
Doug as C Morr son
Seniior Projject Manager
Sen or Pro ect Manager
Educattiion
Educa on
University of New Hampshire, 1981, B.S. Geology
University of Colorado, 1982, (Graduate studies in Geology)
Certtiiffiicattiions
Cer ca ons
OSHA 29 CFR 1910.120 40-Hour Safety Training
OSHA 29 CFR 1910.120 8-Hour Supervisor’s Training
OSHA.29.CFR.1910.120 Level A, B Certified
OSHA.29.CFR.1910.120 Confined Space Certified
Portable Gas Chromatograph Certified (1994)
Affffiilliiattiions
A a ons
Massachusetts Licensed Site Professional Organization, Associate Member
Massachusetts Association of Land Surveyors and Civil Engineers
American Congress on Surveying and Mapping
National Water Well Association
Qualliiffiicattiions
Qua ca ons
Mr. Morrison has over twenty five years experience on environmental engineering
projects and construction/remediation projects throughout the continental United States.
Mr. Morrison serves as a Senior Project Manager for OHI Engineering, Inc. He is
responsible for the coordination and management of on-site project operations for sites
being investigated under the MCP regulations, including assessment, field sampling
investigations and remedial design and implementation and construction. Mr. Morrison
also has many years in the survey/engineering field with a fundamental command on
surveying principals as they apply to construction and remedial issues on the projects
he has managed.
His project experience includes assessment and geotechnical/construction
management for major pipeline utilities, commercial, industrial and private petroleum-
related spills and releases, including bulk fuel oil storage facilities and retail gasoline
stations. Mr. Morrison’s duties involve the coordination and supervision of field
investigation, sampling, Immediate Response Actions, Release Abatement Measures
and remedial activities for waste disposal sites managed under the MCP in
Massachusetts and under waste site cleanup regulations in all New England states. He
has demonstrated his knowledge of the Massachusetts Contingency Plan (MCP)
requirements by preparing Response Action Outcome Statements, Phase I through
Phase V reports, Release Abatement Measures, and the filing of Activity and Use
Limitations. Mr. Morrison has significant experience in completing Hazardous Waste
Site cleanup operations in New York, New Jersey, Kentucky and Florida, serving as the
on-site project manager for large-scale remedial projects.
22. Representative Project Experience
Major Petroleum Bulk Storage and Energy Facilities
Mr. Morrison served as the Project Geologist responsible for the coordination and
management of project operations for major oil company retail facilities and active bulk
terminals in eastern Massachusetts and Rhode Island. Responsibilities have included
design of monitoring well placement and construction; well log and soil interpretation,
water quality sampling and monitoring; aquifer evaluation; data control and graphics
preparation for detailed waste site disposal and hydrogeologic investigation reports. Mr.
Morrison has been involved in all aspects of remedial system design from soil vent and
sparging tests to aquifer pump tests and final implementation, as well as subcontractor
coordination of the associated remedial systems.
Mr. Morrison has been responsible for the project management of underground storage
tank (UST) removal operations throughout New York, Massachusetts, Rhode Island,
and Vermont. His duties on these projects included the coordination of subcontractors,
and supervision of field operations, data collection and management of the preparation
of final closure reports for submittal to appropriate state regulators.
Mr. Morrison has played a critical role in the performance of comprehensive
hydrogeologic investigations and environmental site assessments for major national oil
companies to assess the presence and evaluate the extent of petroleum hydrocarbon
contamination. Duties on these projects included identifying and evaluating possible
source areas, and identifying potential receptors of migrating contamination.
Site history research and environmental assessment activities at these sites have
included: review of current and historic property use; the characterization of subsurface
soil; development of site-specific media sampling plans; preparation of the design and
supervision of the installation of groundwater monitoring wells; soil and groundwater
sampling; sample handling and coordination of appropriate laboratory analyses.
Comprehensive Environmental Site Investigations - Fuel Oil Terminal
Mr. Morrison served as the Project Geologist for a comprehensive site assessment at a
major New England fuel oil terminal. His responsibilities included the coordination and
implementation of all on-site field activities for petroleum plume delineation. The
investigation included the installation of 38 groundwater monitoring wells (both in
bedrock and in overburden), performance of test pits, and implementation of extensive
soil gas surveys with mobile lab gas chromatography (GC) analyses. The project also
involved the decommissioning and excavation/removal of over 500 miles of
underground petroleum pipelines on terminal property and along right’s of ways. Other
investigation duties included: surface water and soil sampling; complete site survey and
data collection for map preparation; bedrock mapping and fracture trace analyses;
extensive file and record reviews of both state and federal records; preparation of
groundwater contour, bedrock, and subsurface utility plans (both historic and current),
surficial topography maps and contaminant isopleth maps.
23. Briian G.. Snow,, P..G..,, L..S..P..,, L..E..P..
Br an G Snow P G L S P L E P
Seniior Projject Manager
Sen or Pro ect Manager
Educattiion
Educa on
Framingham State College, B.S. Earth Science, 1992
Framingham State College, M.A. Business Administration, 2000
Certtiiffiicattiions
Cer ca ons
Certified OSHA 40 Hour Hazardous Waste Site Operations (CFR 1910.120)
Certified 8 Hour Site Supervisor (CFR 1910.120)
Liicensure
L censure
Licensed Site Professional (LSP) in Massachusetts
Licensed Environmental Professional (LEP) in Connecticut
Licensed Professional Geologist (New Hampshire and Tennessee)
Waste Water Treatment Plant Operator Grade I-2
‘
Qualliiffiicattiions
Qua ca ons
Mr. Snow has over eighteen years of professional experience in environmental engineering and
science. His expertise includes: site investigation, bedrock investigations, drinking water
treatment, construction support and permitting, remedial design, remediation system
construction, operation and decommissioning, property assessments, indoor air investigation,
litigation support, insurance support, cost assessment, lifecycle costing, compliance assistance,
reimbursement support, risk assessment, and most important regulatory closure.
He has served as the Licensed Site Professional (LSP) of record for numerous response
situations where the release of oil and hazardous materials required the implementation of
sound response actions in compliance with the Massachusetts Contingency Plan (MCP). The
releases included: releases of gasoline and fuel oil from underground and above ground storage
tanks at commercial and industrial facilities, power plants and residences; historical releases of
oil and hazardous materials (OHM) at petroleum, commercial and industrial facilities; spills of
petroleum and industrial chemicals from transportation accidents; and, releases of industrial
chemicals due to fire.
Mr. Snow has directed and completed Immediate Response Actions with associated plans and
Response Action Outcome Statements at more than fifty petroleum contaminated sites. He has
designed and implemented site clean ups involving: excavation of contaminated soil; soil vapor
extraction; on-site soil treatment using thermal desorption, asphalt encapsulation, and
bioremediation; groundwater pump and treat systems; in-situ chemical oxidation, and dual
phase extraction.
He has prepared hundreds of environmental site assessments in Massachusetts, Rhode Island,
Connecticut, New York and Maine in compliance with ASTM standards or client specifications.
The projects were completed for private parties, public entities and, small and large lending
institutions.
1
24. Projjectt Experiience
Pro ec Exper ence
Mr. Snow served as the Senior Project Manager and LSP for a project on the north shore
(Massachusetts) where petroleum vapors were detected in a daycare adjacent to the client’s
property. The project was also within the Zone A of a Class A surface water body. The project
included the restarting and redesigning of an existing air sparge and soil vapor extraction system.
During the other firm’s initial indoor air assessment and risk assessments, an Imminent Hazard (IH)
was identified. At the client’s request, I reviewed indoor air assessment and risk assessment and
revised the conclusions to more accurately evaluate risk posed by the client’s release. Subsequent
investigations of vapor intrustion pathways included the installation of soil gas probes under and
around the daycare at various depths, and sampling of indoor air, soil gas, groundwater, and soil.
Numerous IH and substantial hazard evaluations were also completed using Method 3 Risk
Characterization. A sulfur hexafluoride tracer gas study was conducted in order to determine the
migration pathway of contaminants to the daycare. Contaminants not related to the disposal site
were ruled out and attributed to the other remaining businesses in the daycare building. I prepared
a Immediate Response Action (IRA) Plan, IRA Status Reports, an IRA Completion report, Phase I,
II, III, IV, and V documents including a Remedy Operating Status Opinion for the site. I also
designed the Phase II investigation, a pilot test, additional remedial components and demonstrated
vacuum influence and source control. I also provided support for litigation related to the indoor air
impacts and to previous parties contributing to the release(s).
Mr. Snow was the Senior Project Manager and LSP for a former industrial site in western
Massachusetts. The site was impacted with PCBs, Metals and petroleum products. A previous
consulting firm conducted an ASTM Phase I for the owner prior to the purchase stating that the
parcel was not likely impacted. Subsequently a second ASTM Phase I was conducted by a
potential purchaser, leading to an ASTM Phase II Investigation. The property was previously
utilized by a major electrical utility company, a junk yard, and machine shop. The property was
also adjacent to multiple rail lines and had a former rail spur and siding through the property. He
designed an MCP Phase II investigation to delineate the PCBs and metals. Since the project was
not in compliance with MCP deadlines, revised deadlines were negotiated with the MassDEP and
penalties were avoided. Impacts at the site extended beyond the property borders, requiring
access to multiple parcels including property owned by the power company and the city. The
project also included legal support with regard to potential suits against the power company
(source of the PCBs) and the first consultant. The project included multiple meetings with counsel,
opposing counsel, and the MassDEP to gain access and determine damages. Multpile cost
estimates and scenarios were presented to counsel and the client regarding potential remedial and
long term management costs. Draft AULs were prepared. TOSCA did not apply to the site and the
PCBs were averaged to below S-1 Standards.
Mr. Snow served as the Senior Project Manager and LSP for an emergency response in Lowell,
Massachusetts. An owner of a restaurant complained to the Fire Department about petroleum
vapors in the basement of their building. Mr. Snow met the Fire Department, Police Department,
MassDEP, and Water and Sewer Department at the site. He determined the source of the release
was a nearby gasoline station. A carbon filtration system was installed in the basement of the
restaurant as well as a series of monitoring wells and soil gas probes. A soil vapor extraction
system (SVES) pilot test was completed and a temporary SVES was installed to provide vacuum
control and abate an IH condition created by an explosive condition in the sewer lines. The
temporary SVES was operational on the second day after the complaint. Follow-up work included
the preparation of MCP deliverables, correspondence with the MassDEP and Fire Department as
well as the permanent design and install of the SVES and migration pathway assessment.
2
25. James F.. Dalley,, LSP
James F Da ey LSP
Projject Manager
Pro ect Manager
Educattiion
Educa on
University of Vermont, 1989, B.S. Geology
Liicenses
L censes
Licensed Site Professional (LSP)
Massachusetts Board of Hazardous Waste Site Cleanup
Certtiiffiicattiions
Cer ca ons
Certified OSHA 40 Hour Hazardous Waste Site Operations (CFR 1910.120)
Certified 8 Hour Site Supervisor (CFR 1910.120)
Confined Space Entry Training
Membershiips
Membersh ps
Licensed Site Professional Association
National Groundwater Association
Qualliiffiicattiions
Qua ca ons
Mr. Daley has over nineteen years of professional experience. His expertise includes:
environmental, hydrogeologic and geotechnical site investigation, environmental
remediation, waste management, water supply & wastewater evaluations, and related
regulatory compliance reporting. Primary responsibilities include project management,
budgeting and scheduling; work plan development; preparation of technical reports and
correspondence; permitting, communication & coordination w/ regulatory officials; safety
compliance; and data collection, management and quality assurance. General project
experience includes waste site investigation; hydrogeologic evaluation & aquifer
analysis; groundwater & contaminant modeling; storage tank closure; remediation
design & implementation; waste management & disposal; geotechnical investigation,
and other technical drilling projects.
Projjectt Experiience
Pro ec Exper ence
Mr. Daley was the Project Manager for in-situ bioremediation project at a former
industrial facility. He directed and managed installation of the treatment system to
remediate a dissolved/adsorbed hydrocarbon plume. Mr. Daley was responsible for
reporting, communication, and correspondence to regulatory agencies for acquisition of
permits and approvals, and for coordination of agency site inspections. System
operation required quarterly groundwater contaminant monitoring, and semi-annual bio-
chemistry evaluations.
26. Mr. Daley was the Project Manager for remedial evaluations at former gasoline filling
station sites where he managed site investigations, developed site conceptual models,
and remedial cost analyses and feasibility evaluations. He prepared contractor bid
documents for solicitation of bids for remediation. Mr. Daley performed SVE, and
groundwater extraction pilot testing, and prepared pilot testing report and developed
remediation plans.
Mr. Daley managed the comprehensive site investigation and remediation of a
perchloroethylene/trichloroethylene release site. Contamination of nearby public water
supply wells and complex geologic setting required special assessment methodologies,
and QA/QC procedures, which were conducted with a high level of regulatory oversight,
and public involvement. He constructed 3D computer model for mapping/modeling of
site geology and contaminant plume, prepared the Preliminary Site Investigation Report,
and Work plan for completion of site characterization and initiation of remedial actions.
In-situ biological and/or chemical remediation technologies were determined to be most
feasible for this site.
Mr. Daley provided oversight and coordination of emergency response & clean-up of a
large PCB-oil release from an electric generation facility to a marine waterway and
adjacent tidal areas. Involvement of EPA, Cost Guard, local officials and numerous
contractors presented substantial technical, regulatory and political challenges.
Remediation wastes classified as federally-regulated TSCA wastes required special
handling & disposal procedures. He designed and implemented a soil, groundwater,
surface water, and sediment sampling program in accordance with EPA PCB protocols.
The site was successfully cleaned-up to satisfaction of EPA, DEP, and local officials.
He produced all applicable regulatory submittals and correspondence including
Immediate Response Action (IRA) Plan, IRA Completion, and Response Action
Outcome (RAO) and Risk Characterization reports.
Mr. Daley installed and operated data collection systems for monitoring of pumping
tests; performed numerical analyses for determination of hydraulic conductivity values;
and constructed groundwater models for simulations of conceptual pumping conditions
for proposed irrigation and public water supply wells and for evaluation of contaminated
sites. The computer models were used to delineate Zone II’s for proposed pumping
conditions, and to evaluate contaminant transport adjacent to Superfund DNAPL site.
He also performed numerous hydrogeological investigations and groundwater modeling
for permitting of proposed wastewater treatment systems. The work included pumping
and slug tests, installation and operation of data collection systems, numerical analysis
of pumping/slug data, and construction of groundwater models for simulation of
proposed wastewater injections. Mr. Daley was responsible for preparation of reports of
investigations and modeling for submittal with permit applications.
Mr. Daley provided oversight and technical support for clean-up of arsenic residue from
pesticide applications at electric substation facilities. He designed and implemented
assessment, remedial, wetlands protection and dust monitoring & control plans. During
the remediation work, Mr. Daley provided oversight and coordination for management
and disposal of waste soils and compliance with municipal and state regulations, and
standard occupational safety practices. The Site was successfully cleaned-up to
applicable risk standards.
27. Tiimothy J.. Maguiire
T mothy J Magu re
Enviironmentall Sciientiist
Env ronmenta Sc ent st
Educattiion
Educa on
Massachusetts Maritime Academy, 2003,
B.S. Marine Safety and Environmental Protection
Certtiiffiicattiions
Cer ca ons
USGBC LEED® Accredited Professional
OSHA 29 CFR 1910.120 40-Hour Safety Training
OSHA 29 CFR 1910.120 24-Hour Incident Commander
Massachusetts Wastewater Certified Operator Grade 4-M
Affffiilliiattiions
A a ons
American Institute of Biological Sciences
Qualliiffiicattiions
Qua ca ons
Mr. Maguire has over five years experience in environmental projects and marine
environmental projects throughout the continental United States. Mr. Maguire serves as
an Environmental Scientist for OHI Engineering, Inc. He is responsible for the
coordination of on-site project operations for sites being investigated under the
Massachusetts Contingency Plan (MCP) regulations, including assessment, field
sampling investigations and remedial implementation.
His project experience includes assessments of commercial, industrial and private
petroleum-related spills and releases, including bulk fuel oil storage facilities and retail
gasoline stations. Mr. Maguire’s duties involve the coordination and supervision of field
investigation, sampling, Immediate Response Actions, Release Abatement Measures
and remedial activities for waste disposal sites managed under the MCP in
Massachusetts and under waste site cleanup regulations in all New England states. He
has demonstrated his knowledge of the MCP requirements by preparing Response
Action Outcome Statements, Phase I through Phase V reports, Release Abatement
Measures, and the filing of Activity and Use Limitations.
28. Deanna D.. Trudeau
Deanna D Trudeau
Enviironmentall Engiineer
Env ronmenta Eng neer
Educattiion
Educa on
B.S. Chemical Engineering, University of Notre Dame, 1985
Certtiiffiicattiions
Cer ca ons
Certified OSHA 40 Hour Hazardous Waste Site Operations (CFR 1910.120)
Certified 8 Hour Site Supervisor (CFR 1910.120)
Engineer in Training
Affffiilliiattiions
A a ons
American Institute of Chemical Engineers
Society of Women Engineers
Qualliiffiicattiions
Qua ca ons
Ms. Trudeau has 17 years of experience in environmental engineering and consulting.
Her expertise includes: environmental site assessments; air emissions and air pollution
controls; contaminated soil management; hazardous materials and hazardous waste
management; storm water pollution prevention and permitting; underground storage
tank investigations, closure and remediation; and environmental reporting such as
Toxics Release Inventory Reporting.
Ms. Trudeau is an Environmental Engineer with responsibilities including environmental
and RCRA compliance reporting, Phase I and Phase II Environmental Site
Assessments, indoor air quality investigations, and industrial hygiene surveys. She is
responsible for data interpretation, conformance with regulatory requirements, and
reporting with detailed recommended response actions.
Projjectt Experiience
Pro ec Exper ence
Ms. Trudeau managed a multi-faceted environmental protection and natural resources
conservation program for five years. The work was conducted for a highly-visible US
Marine Corps installation that encompassed 433 acres and supported nearly 6,000
personnel. For her efforts, Ms. Trudeau received the Commander-in-Chief’s Special
Recognition for Installation Excellence and the USMC Federal Environmental Engineer
of the Year award.