Meg O'Donnell
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Meg O'Donnell Email & Phone Number

Senior Consultant, Scientist at ERM
Location: Philadelphia, Pennsylvania, United States 8 work roles 3 schools
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
ERM
Role
Senior Consultant, Scientist
Location
Philadelphia, Pennsylvania, United States
Company size

Who is Meg O'Donnell? Overview

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Quick answer

Meg O'Donnell is listed as Senior Consultant, Scientist at ERM, a with 5578 employees, based in Philadelphia, Pennsylvania, United States. AeroLeads shows a matched LinkedIn profile for Meg O'Donnell.

Meg O'Donnell previously worked as Lab Supervisor at Delaware County Regional Water Authority and Lab Director at Tern Water, Inc.. Meg O'Donnell holds Ba, Earth Sciences And Environmental Studies; Concentration: Regional Planning from University Of Pennsylvania.

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ERM

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Profile bio

About Meg O'Donnell

Experienced Environmental Scientist with a demonstrated history of working within the fields of ecology, water treatment, environmental assessment, and research. Skilled in project management and budgeting, technical and non-technical report writing, and complex problem-solving.

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Meg O'Donnell's current company

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ERM
Erm
Senior Consultant, Scientist
london, greater london, united kingdom
Website
Employees
5578
AeroLeads page
8 roles

Meg O'Donnell work experience

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

Senior Consultant, Scientist

Current
Erm

Philadelphia, Pa

-Conducts international water availability assessments and provides recommendations to large corporate clients regarding future projections utilizing WRI and proprietary tools-Models nearfield effects of liquid discharges associated with drilling activities using United States Environmental Protection Agency’s (US EPA) standard mixing zone model, CORMIX®. Models are used to determine the water quality and dilution characteristics of the various constituents to assess potential impacts to aquatic organisms through toxicology analyses.- Provides technical guidance on topics related to aquatic ecology, wastewater treatment, water testing, and laboratory related concerns-Performs project delivery activities such as report writing, data analysis, modeling, and developing strategies and recommendations for clients-Supports ERM Partners-in-Charge and Project Managers to deliver exceptional client value on projects

Sep 2023 - Present

Lab Supervisor

Delaware County Regional Water Authority

Chester, Philadelphia

-Supervised lab technicians and managed state accredited water chemistry lab for a 40MGD water treatment plant-Drafted permits for industrial users-Prepared monthly Discharge Monitoring Reports for the Pennsylvania Department of Environmental Protection-Wrote Standard Operating Procedures according to federal regulations-Launched experiments to investigate alternative testing methodologies and problem solved issues with laboratory testing and equipment-Conducted Quality Assurance and Quality control-Managed departmental budgets; analyzed data for annual reports

Dec 2020 - Sep 2023

Lab Director

Philadelphia, Pa

-Developed and managed drinking water chemistry lab including the creation of lab protocols and Standard Operating Procedures, training of lab personnel, provided oversight of the maintenance and operation of benchtop photometers and inventory, and Quality Assurance and Quality Control of all lab results.-Designed company research agenda and educational literature for the general public.-Lead carbon block design and proficiency testing to the National Science Foundation requirements.-Supervised and provided mentorship to junior engineering staff and technicians.-Developed relationships and managed contracts with external chemists in pursuit of new filtration media targeting contaminants of emerging concern.

Mar 2019 - Jul 2020

Macroinvertebrate Lab Manager

Philadelphia, Pa

-Managed five multi year projects including 3 technicians and 4 seasonal interns within the Macroinvertebrate Lab and throughout field research events.-Delivered guest lectures within the Biodiversity, Earth & Environmental Science Department at Drexel University.-Created lab protocols, budgets, grant proposals, and technical and non-technical reports for diverse audiences.-Reviewed, analyzed, and communicated data in the form of reports and presentations using various statistical software packages in ‘R’ for scientific and non-scientific audiences.-Led macroinvertebrate field research and habitat assessments; resolved permit related issues.

Feb 2016 - Mar 2019

Staff Scientist

Philadelphia, Pa

-Managed 16 seasonal technicians to conduct over 200 stream sampling events year-round within four states assessing riparian habitat, interdisciplinary field research of algae, fish, water chemistry parameters, salamanders and macroinvertebrates.-Installed and maintained scientific field equipment at 35 sites; analyzed and managed data from quarterly collections.-Designed and implemented a two-year study examining the impact of agricultural practices on aquatic macroinvertebrates; identified taxa to genus.-Wrote and edited government reports, grant proposals, field sampling protocols, and conducted literature reviews. -Designed content for the Delaware River Watershed Initiative website and created communication material for the general public.

Oct 2013 - Feb 2016

Ecosystems Management Technician

Philadelphia, Pa

-Created a proactive survey and inventory plan of 11,407 acres in response to the emerald ash borer (Agrilus planipennis) to developed parkland areas under the city’s jurisdiction.-Classified and evaluated the health and size of potential target areas through forest inventory and the employment of ArcGIS, in deciding how to best preserve a safe recreational environment at the point of infestation.

Jan 2012 - Aug 2013

Project Administrator

Wrt Design, Llc

Philadelphia, Pa

-Managed an accountability protocol for multiple landscape architecture projects pursuant to a National Park Service federal contract.-Directed monthly project reviews with 5 project managers to assess budgets, client issues, and overall project progress.

Jul 2010 - Dec 2011

Legal Assistant

Howard, Brennan & Nass, P.C.

-Supported attorneys and paralegals in court cases for an asbestos litigation firm-Completed administrative tasks-Managed review of confidential client documents

Jun 2006 - Jun 2009
Team & coworkers

Colleagues at ERM

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3 education records

Meg O'Donnell education

Master Of Science (Ms), Environmental Policy, Concentration In Environmental Science

Certification In Taxonomic Identification Of Aquatic Insects, Aquatic Biology

Society For Freshwater Science
FAQ

Frequently asked questions about Meg O'Donnell

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

What company does Meg O'Donnell work for?

Meg O'Donnell works for ERM.

What is Meg O'Donnell's role at ERM?

Meg O'Donnell is listed as Senior Consultant, Scientist at ERM.

Where is Meg O'Donnell based?

Meg O'Donnell is based in Philadelphia, Pennsylvania, United States while working with ERM.

What companies has Meg O'Donnell worked for?

Meg O'Donnell has worked for Erm, Delaware County Regional Water Authority, Tern Water, Inc., Academy Of Natural Sciences, and Philadelphia Parks And Recreation.

Who are Meg O'Donnell's colleagues at ERM?

Meg O'Donnell's colleagues at ERM include Clementine Furber, Lauryn W., Josip Pintač, Sahreen Sajjad, and Eric Huang.

How can I contact Meg O'Donnell?

You can use AeroLeads to view verified contact signals for Meg O'Donnell at ERM, including work email, phone, and LinkedIn data when available.

What schools did Meg O'Donnell attend?

Meg O'Donnell holds Ba, Earth Sciences And Environmental Studies; Concentration: Regional Planning from University Of Pennsylvania.

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