David Sumner
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David Sumner Email & Phone Number

St. Johns River Water Management District Hydrologist at St. Johns River Water Management District
Location: Apopka, Florida, United States 4 work roles 3 schools
1 work email found @usgs.gov LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email d****@usgs.gov
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Current company
St. Johns River Water Management District
Role
St. Johns River Water Management District Hydrologist
Location
Apopka, Florida, United States
Company size
489 employees

Who is David Sumner? Overview

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Quick answer

David Sumner is listed as St. Johns River Water Management District Hydrologist at St. Johns River Water Management District, a company with 489 employees, based in Apopka, Florida, United States. AeroLeads shows a work email signal at usgs.gov and a matched LinkedIn profile for David Sumner.

David Sumner previously worked as NDAA Hydrologist at U.S. Geological Survey (Usgs) and Center Director at Usgs Caribbean-Florida Water Science Center. David Sumner holds Doctor Of Philosophy, Soil Sciences from University Of California, Davis.

Company email context

Email format at St. Johns River Water Management District

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{first_initial}{last}@usgs.gov
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Profile bio

About David Sumner

David Sumner is a St. Johns River Water Management District Hydrologist at St. Johns River Water Management District.

Current workplace

David Sumner's current company

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St. Johns River Water Management District
St. Johns River Water Management District
St. Johns River Water Management District Hydrologist
Apopka, FL
Website
sjrwmd.com
Employees
489
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4 roles

David Sumner work experience

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Center Director

Usgs Caribbean-Florida Water Science Center
May 2018 - Dec 2022
Team & coworkers

Colleagues at St. Johns River Water Management District

Other employees you can reach at sjrwmd.com. View company contacts for 489 employees →

HL Hank Largin Hank Largin Colleague at St. Johns River Water Management District Ocoee, Florida, United States, United States View → RB Ralph Brown Ralph Brown Colleague at St. Johns River Water Management District Cocoa, Florida, United States, United States View → JS Juliana Serur Juliana Serur Colleague at St. Johns River Water Management District Greater Orlando, United States View → JH John Higman John Higman Colleague at St. Johns River Water Management District Palatka, Florida, United States, United States View → DB Diana Bankhardt Diana Bankhardt Colleague at St. Johns River Water Management District Palatka, Florida, United States, United States View → CS Carsyn Samples Carsyn Samples Colleague at St. Johns River Water Management District Palatka, Florida, United States, United States View → RF Randy Fink Randy Fink Colleague at St. Johns River Water Management District Metro Jacksonville, United States View → SK Steven Kahn Steven Kahn Colleague at St. Johns River Water Management District Jacksonville, Florida, United States, United States View → LA Lisa Allen Lisa Allen Colleague at St. Johns River Water Management District Palatka, Florida, United States, United States View → MV Marlise Viljoen Marlise Viljoen Colleague at St. Johns River Water Management District Orange Park, Florida, United States, United States View →
3 education records

David Sumner education

FAQ

Frequently asked questions about David Sumner

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

What company does David Sumner work for?

David Sumner works for St. Johns River Water Management District.

What is David Sumner's role at St. Johns River Water Management District?

David Sumner is listed as St. Johns River Water Management District Hydrologist at St. Johns River Water Management District.

What is David Sumner's email address?

AeroLeads has found 1 work email signal at @usgs.gov for David Sumner at St. Johns River Water Management District.

Where is David Sumner based?

David Sumner is based in Apopka, Florida, United States while working with St. Johns River Water Management District.

What companies has David Sumner worked for?

David Sumner has worked for St. Johns River Water Management District, U.S. Geological Survey (Usgs), and Usgs Caribbean-Florida Water Science Center.

Who are David Sumner's colleagues at St. Johns River Water Management District?

David Sumner's colleagues at St. Johns River Water Management District include Hank Largin, Ralph Brown, Juliana Serur, John Higman, and Diana Bankhardt.

How can I contact David Sumner?

You can use AeroLeads to view verified contact signals for David Sumner at St. Johns River Water Management District, including work email, phone, and LinkedIn data when available.

What schools did David Sumner attend?

David Sumner holds Doctor Of Philosophy, Soil Sciences from University Of California, Davis.

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