Jonathan Johnson Phd
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Jonathan Johnson Phd Email & Phone Number

Senior Manager at Ramboll
Location: Princeton, New Jersey, United States 4 work roles 2 schools
2 work emails found @ramboll.com 3 phones found area 828 and 978 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 3 phones

Work email j****@ramboll.com
Direct phone (828) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Senior Manager
Location
Princeton, New Jersey, United States
Company size

Who is Jonathan Johnson Phd? Overview

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Quick answer

Jonathan Johnson Phd is listed as Senior Manager at Ramboll, a company with 14507 employees, based in Princeton, New Jersey, United States. AeroLeads shows a work email signal at ramboll.com, phone signal with area code 828, 978, and a matched LinkedIn profile for Jonathan Johnson Phd.

Jonathan Johnson Phd previously worked as PhD Hydrogeologist at Trc Companies, Inc. and PhD Hydrogeologist at U.S. Geological Survey (Usgs). Jonathan Johnson Phd holds Phd, Civil Engineering, Environmental Engineering from Princeton University.

Company email context

Email format at Ramboll

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*@ramboll.com
74% confidence

AeroLeads found 2 current-domain work email signals for Jonathan Johnson Phd. Compare company email patterns before reaching out.

Profile bio

About Jonathan Johnson Phd

More than 25 years of experience in the practice of hydrogeology specializing in numerical modeling of groundwater flow, and contaminant fate and transport. Jon has provided litigation support, including providing expert testimony and authoring expert witness reports. Jon has extensive experience in hydrologic and geologic investigation and site assessment with a particular emphasis geologic characterization, fate and transport in groundwater. He has published and has been an invited conference speaker on subjects including modeling and geologic complexity, groundwater modeling of natural attenuation processes, and dissolution of non-aqueous-phase liquids. Jon obtained his PhD from the Department of Civil Engineering at Princeton University where his graduate work included both numerical modeling and laboratory analysis. His undergraduate work was completed in the Department of Geological Engineering at the Missouri University of Science and Technology. He worked for the United States Geological Survey (USGS) prior to his career in environmental consulting.

Listed skills include Groundwater, Environmental Consulting, Water Resources, Environmental Engineering, and 14 others.

Current workplace

Jonathan Johnson Phd's current company

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Ramboll
Ramboll
Senior Manager
denmark
Website
Employees
14507
AeroLeads page
4 roles · 22 years

Jonathan Johnson Phd work experience

A career timeline built from the work history available for this profile.

Senior Manager

Current

Princeton, NJ

Fate and transport in groundwater expert, hydrogeology expert and groundwater modeling expert, including litigation support. Modeling transport of metals, CVOCs, BTEX, NAPL mobilization, PFAS compounds, 1,4-dioxane, CCR, MGP wastes. Surface water - groundwater interactions.

Apr 2007 - Present

Phd Hydrogeologist

Princeton, New Jersey

Hydrogeologic Modeling in support of Liability Transfer. Modeled contaminant transport of Chlorinated Solvents, BTEX, Cyanide, Chromium, Nitrates and BOD. Infitration Basin Design, Wetlands Hydrogeologic Expert and Public Testimony. Groundwater modeling

2004 - 2007 ~3 yrs

Phd Hydrogeologist

Baltimore, Maryland Area, New Jersey

US Department of the Interior STAR Award, for excellent work, technical assistance, and cooperator relations. Groundwater modeling.

Apr 1998 - Dec 2003

Engineer

Woodward Clyde Consultants

Kansas City, Missouri Area, Omaha Nebraska Area

Field Geologist and Engineer, Installation and Design of Groundwater Monitoring Wells, Remedial Investigation, Database and Boring Log Software gINT

May 1990 - Sep 1992
Team & coworkers

Colleagues at Ramboll

Other employees you can reach at ramboll.com. View company contacts for 14507 employees →

2 education records

Jonathan Johnson Phd education

Phd, Civil Engineering, Environmental Engineering

Activities and Societies: PEF, BSU, AGU PhD under Peter Jaffe included laboratory work with DNAPL and Surfactants, DNAPL mobilization.

FAQ

Frequently asked questions about Jonathan Johnson Phd

Quick answers generated from the profile data available on this page.

What company does Jonathan Johnson Phd work for?

Jonathan Johnson Phd works for Ramboll.

What is Jonathan Johnson Phd's role at Ramboll?

Jonathan Johnson Phd is listed as Senior Manager at Ramboll.

What is Jonathan Johnson Phd's email address?

AeroLeads has found 2 work email signals at @ramboll.com for Jonathan Johnson Phd at Ramboll.

What is Jonathan Johnson Phd's phone number?

AeroLeads has found 3 phone signal(s) with area code 828, 978 for Jonathan Johnson Phd at Ramboll.

Where is Jonathan Johnson Phd based?

Jonathan Johnson Phd is based in Princeton, New Jersey, United States while working with Ramboll.

What companies has Jonathan Johnson Phd worked for?

Jonathan Johnson Phd has worked for Ramboll, Trc Companies, Inc., U.S. Geological Survey (Usgs), and Woodward Clyde Consultants.

Who are Jonathan Johnson Phd's colleagues at Ramboll?

Jonathan Johnson Phd's colleagues at Ramboll include Venkat Gadepalli, Anniina Tuomala, Iman Shahir, Pekka Ranta, and Morten Salicath.

How can I contact Jonathan Johnson Phd?

You can use AeroLeads to view verified contact signals for Jonathan Johnson Phd at Ramboll, including work email, phone, and LinkedIn data when available.

What schools did Jonathan Johnson Phd attend?

Jonathan Johnson Phd holds Phd, Civil Engineering, Environmental Engineering from Princeton University.

What skills is Jonathan Johnson Phd known for?

Jonathan Johnson Phd is listed with skills including Groundwater, Environmental Consulting, Water Resources, Environmental Engineering, Environmental Impact Assessment, Hydrogeology, Hydrology, and Gis.

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