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Peter M. Stevens Email & Phone Number

Senior Quantitative Scientist and Project Manager at Spheros Environmental
Location: Portland, Oregon Metropolitan Area, United States 14 work roles 3 schools
1 work email found @cornell.edu LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Current company
Role
Senior Quantitative Scientist and Project Manager
Location
Portland, Oregon Metropolitan Area, United States
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Who is Peter M. Stevens? Overview

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Peter M. Stevens is listed as Senior Quantitative Scientist and Project Manager at Spheros Environmental, a company with 20 employees, based in Portland, Oregon Metropolitan Area, United States. AeroLeads shows a work email signal at cornell.edu and a matched LinkedIn profile for Peter M. Stevens.

Peter M. Stevens previously worked as Senior Quantitative Scientist at Four Peaks Environmental Science & Data Solutions and Principal Fisheries Biologist at Environmental Science Associates. Peter M. Stevens holds Master Of Science In Natural Resources, Fisheries And Aquatic Ecology from Cornell University.

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*@cornell.edu
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Profile bio

About Peter M. Stevens

Specialties: Quantitative analysis, Statistical and predictive modeling, Spatial analysis and statistics, Study Design, Fisheries Management, Fisheries sampling techniques, fish telemetry (acoustic and radio), fish passage, stream habitat and mark-recapture modeling.

Listed skills include Fisheries, Environmental Science, Natural Resource Management, Ecology, and 15 others.

Current workplace

Peter M. Stevens's current company

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Spheros Environmental
Spheros Environmental
Senior Quantitative Scientist and Project Manager
Portland, OR, US
Employees
20
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14 roles

Peter M. Stevens work experience

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

Quantitative Fish Conservation Biologist

Corvallis, Oregon, United States

Provide population status assessment, modeling and forecasting to Fish Division and Districts. Develop and advise Fish Division and Districts on harvest management strategies and techniques. Lead, support and develop quantitative fisheries analysis techniques statewide.

Jun 2021 - Jun 2022

Science Operations Manager

Portland, Oregon Area

I provide personnel management, business-process improvement and organizational leadership to the Science Staff in our corporate headquarters in Gresham, Oregon. This includes two Senior Biologists, a Biometrician, two Biological Technicians and a Science Writer. I ensure effective work-planning and workload balancing within the Gresham office and.

Nov 2014 - May 2016

Senior Fisheries Scientist

Gresham, Oregon

  • I focus on bringing science-driven, quantitatively-validated solutions to fisheries management, restoration and conservation. I strive to provide pragmatic, real-world solutions to applied fisheries issues that.
  • Project management and quantitative, spatial analysis of Pacific Lamprey passage through four hydropower projects on the Lower Snake River, WA.
  • Assessment of grazing impacts on ESA-listed Steelhead and Chinook Salmon in the John Day Watershed.
  • Analyzing the efficacy of fish surface collectors for downstream passage of out-migrating smolts on Columbia River Tributaries.
  • Habitat carrying capacity modeling for spring Chinook salmon on the Feather River, CA
Jan 2014 - Oct 2014

Lake Superior Fisheries Team Supervisor

  • Manage commercial, sport and recreational fisheries in Wisconsin's territorial waters in Lake Superior and tributaries including:
  • Coordinate and conduct applied fisheries research and direct management activities in Wisconsin waters of Lake Superior and all tributaries for species including Chinook (King) and Coho (silver) salmon, Steelhead and.
  • Supervision of 2 full-time Fish Biologists, 1 Research Vessel Captain, 3 full-time Fisheries Technicians and 6 seasonal, limited-term employees stationed in two separate offices.
  • Ensure effective work plan implementation including commercial and recreational fisheries monitoring, creel surveys, fisheries population monitoring and management according to annual work schedule and within allocated.
  • Responsible for biennial work planning and budgeting for Lake Superior Fisheries Unit.
  • Promote effective collaboration with external cooperators including local sportsman's clubs and conservation groups, municipal governments, other state, federal and tribal agencies.
Dec 2010 - Jan 2014

Fisheries Scientist

  • Author and data analyst on annual population report for Hudson River Striped bass incorporating mark-recapture population estimation, size-at-age, condition and diet information into an integrated assessment of.
  • Manage data collection, processing and descriptive analysis for tri-axial thermal surveys to demonstrate Clean Water Act Section 316(a) standards compliance for nuclear power plants on Hudson River, Lake Ontario.
  • Review, data analysis and authoring the fisheries sections, of annual river-wide and American shad-specific monitoring reports for Vermont Yankee Nuclear Power Plant (Connecticut River, VT)
  • Perform subject specific analysis and reporting including length-frequency, condition factor and electrofishing gear comparison analysis and reporting to demonstrate Clean Water Act Section 316(b) Phase II compliance.
  • Prepare fisheries research, monitoring and permitting documents in support of power-generating utilities throughout New York, Vermont, New Hampshire and Maine.
Dec 2008 - Dec 2010

Associate Aquatic Scientist

Devine Tarbell & Associates (Now Hdr)
  • Provide environmental compliance, regulatory and permitting services to clients in the hydropower industry focusing primairly on aquatic and fisheries resources including:
  • Design and execute fisheries, aquatic macroinvertebrate and aquatic habitat surveys in support of Federal Energy Regulatory Commission (FERC) hydropower licensing
  • Consult and coordinate with State and Federal agencies including New York State Department of Environmental Conservation, Adirondack Park Agency and US Fish and Wildlife Service on study design and execution
  • Author licensing documents including Pre-application Documents and Study plans.
  • Assist in the planning and execution of water quality surveys
Jun 2008 - Dec 2008

Graduate Research Assistant

  • Develop and calibrate hydrologic model for assessing tributary and littoral fish habitat and candidate lakes for restoration of brook trout populations in the Adirondack Mountains, NY
  • Assess lotic and lentic fish communities using visual and snorkel surveys, backpack electrofishing, non-lethal gill netting and trap netting and visual redd surveys
  • Identify groundwater flux using shoreline surveys, piezometers and thermal assessments
  • Analyze and synthesize physical, chemical, biological and hydrological data for presentation of oral and written reports to professional organizations and agencies
Aug 2005 - May 2008

Restoration Foreman

Applied Ecological Services (Now Resource Environmental Solutions Llc.)
  • Provided field management and oversite for Natural Channel Design stream restorations incorporating mechanical alterations, bank stabilization, erosion control, planting, seeding and invasive species management
  • Supervised wetland, woodland and prairie restoration projects
  • Supervised crews of three to fifteen permanent and seasonal employees and temporary labor
  • Prepared and submitted “as-built” plans, work directives, status reports and financial records
May 2004 - Apr 2005

Conservation Biology Intern

  • Trained and supervised inter-agency team assigned to perform habitat suitability monitoring for Lynx canadensis; received an official commendation for work on this project
  • Monitored riparian zones for proper functioning condition and Federal threatened and sensitive plant species
  • Analyze, present and report on field data using GPS Pathfinder 2.0, ArcView GIS 3.2a and 3.3 and the Microsoft Office Suite
Jun 2003 - Nov 2003
3 education records

Peter M. Stevens education

Master Of Science In Natural Resources, Fisheries And Aquatic Ecology

Activities and Societies: NSF/IGERT Program in Biogeochemistry and Environmental Biocomplexity, Department of Natural Resources.

Bachelor’S Degree, Biology, Environmental Science

Activities and Societies: Phi Beta Kappa: 2003, Outdoor Recreation Club (ORC): 2000-2003

Education record

Libertyville High School
FAQ

Frequently asked questions about Peter M. Stevens

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

What company does Peter M. Stevens work for?

Peter M. Stevens works for Spheros Environmental.

What is Peter M. Stevens's role at Spheros Environmental?

Peter M. Stevens is listed as Senior Quantitative Scientist and Project Manager at Spheros Environmental.

What is Peter M. Stevens's email address?

AeroLeads has found 1 work email signal at @cornell.edu for Peter M. Stevens at Spheros Environmental.

Where is Peter M. Stevens based?

Peter M. Stevens is based in Portland, Oregon Metropolitan Area, United States while working with Spheros Environmental.

What companies has Peter M. Stevens worked for?

Peter M. Stevens has worked for Spheros Environmental, Four Peaks Environmental Science & Data Solutions, Environmental Science Associates, Oregon Department Of Fish And Wildlife, and Cramer Fish Sciences.

How can I contact Peter M. Stevens?

You can use AeroLeads to view verified contact signals for Peter M. Stevens at Spheros Environmental, including work email, phone, and LinkedIn data when available.

What schools did Peter M. Stevens attend?

Peter M. Stevens holds Master Of Science In Natural Resources, Fisheries And Aquatic Ecology from Cornell University.

What skills is Peter M. Stevens known for?

Peter M. Stevens is listed with skills including Fisheries, Environmental Science, Natural Resource Management, Ecology, Environmental Impact Assessment, Wetlands, Environmental Policy, and Water Quality.

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