David L. Hoffman
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David L. Hoffman Email & Phone Number

Design and Engineering Manager and Hydrogeologist at Dunstans
Location: Greater Brisbane Area, Australia, Australia 8 work roles 3 schools
1 work email found @dunstans.com.au LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email d****@dunstans.com.au
LinkedIn Profile matched
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Current company
Dunstans
Role
Design and Engineering Manager and Hydrogeologist
Location
Greater Brisbane Area, Australia, Australia
Company size
24 employees

Who is David L. Hoffman? Overview

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David L. Hoffman is listed as Design and Engineering Manager and Hydrogeologist at Dunstans, a company with 24 employees, based in Greater Brisbane Area, Australia, Australia. AeroLeads shows a work email signal at dunstans.com.au and a matched LinkedIn profile for David L. Hoffman.

David L. Hoffman previously worked as Design and Engineering Manager / Hydrogeologist at Dunstans and Principal Geoscientist / Business Development Manager at Wsp | Parsons Brinckerhoff - Asia Pacific. David L. Hoffman holds Bachelor Of Science (B.Sc.), Geology & Geophysics from The University Of Connecticut.

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Email format at Dunstans

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{first_initial}{last}@dunstans.com.au
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Profile bio

About David L. Hoffman

I create value for my clients by listening to their challenges, understanding their business, providing pragmatic solutions, and persistently driving results. Clients count on me to deliver solutions to complex challenges. Some recent successes include:○ Project Manager of the 1st and 2nd successfully constructed horizontal dewatering well (a/k/a Dewatering Well Placement) in Australia for a large open pit mine. The 1st horizontal dewatering well (930m MD / 93m TVD) was completed with a 420 kW (563 Hp) electronic submersible pump and yielded >250 litres per second (4,000 gallons per minute). DWP is the next generation of mine dewatering solution that combines mine hydrogeology, horizontal directional drilling, oilfield technology, civil construction, and water well construction expertise;○ Project Manager of design and construction of two seawater intakes for the University of Queensland Heron Island Research Station (HIRS) located on the Great Barrier Reef. Two x 250mm diameter HDPE pipelines were horizontal directionally drilled 520m beneath a coral reef from the island to a subsea exit point. Intake screens were anchored to the seabed and connected to the pipeline. The new intakes supply seawater to HIRS for use in research laboratories, aquaria, fire protection, and future raw water for reverse osmosis treatment;○ Identified as the top consultancy (out of twenty total) working on the Healthy HeadWaters Coal Seam Gas Water Feasibility Study in Queensland, Australia, for timely and quality deliverables. My role was Project Manager;○ Successfully delivered a best-in-class technology, deep (800 m), multilevel groundwater monitoring completion (tubing, wireline tool & packer system) to a coal seam gas operator (the first installation in Australia). Value includes a total lower cost of ownership (7 deep aquifers monitored in a single 800 m well), ease of use (rigless operation) and verifiable/defensible groundwater data. My role was sales, project / technical management; and,○ Identified, tested, proved and obtained government approvals to consume groundwater from aquifers considered complex, unviable or overlooked by others. My work as Project Manager included well design and construction, aquifer testing, analyses and government permitting.My background includes 25+ years of international experience on groundwater resource projects in Australia, British Virgin Islands, Bahamas and the United States (California, Florida, New York and others).

Current workplace

David L. Hoffman's current company

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Dunstans
Dunstans
Design and Engineering Manager and Hydrogeologist
Brisbane City, QLD, AU
Website
dunstans.com.au
Employees
24
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8 roles

David L. Hoffman work experience

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

Design And Engineering Manager And Hydrogeologist

Dunstans

Brisbane City, QLD, AU

Design And Engineering Manager / Hydrogeologist

Current
Dunstans

Brisbane, Queensland & Pilbara Operations In Western Australia

Project Manager of the design and construction of horizontal dewatering wells (a/k/a Dewatering Well Placement [DWP]) in Australia. Responsibilities include technical design, construction, personnel (20 FIFO crew members + 7 subcontractors), contracting, scheduling, logistics, reporting and HSE compliance. DWP offers some unique benefits including:○.

Apr 2018 - Present

Principal Geoscientist / Business Development Manager

Wsp | Parsons Brinckerhoff - Asia Pacific

Brisbane, Australia (WSP Acquired Schlumberger Water Services In August 2016)

Project Manager of mine dewatering projects including conceptual and detailed design of horizontal dewatering wells (Dewatering Well Placement [DWP]) for large open pit mines in Western Australia and the Northern Territory.Prepared corporate strategy for a resource tenure holder (coal seam gas operator) in Queensland to negotiate Make Good Agreements.

Aug 2016 - Apr 2018

Manager / Principal Hydrogeologist

Schlumberger Water Services

Brisbane, Australia

Operations Manager of the eastern Australia business unit with responsibility for pipeline, staff utilization and financial performance of Brisbane office. Seller/doer serving as Business Development Manager and Project Manager of water resource related projects for the oil & gas industry and government. Provided technological solutions and professional.

Mar 2013 - Aug 2016

Senior Hydrogeologist / Business Development Manager

Schlumberger Water Services

Florida USA

Identified, tested, and developed sustainable groundwater supplies for drinking water utilities, agriculture, mining companies, real estate developers, and resorts. Provided technical guidance and representation for landowners, legal counsel, and land planners during negotiation with regulatory agencies during planning, permitting and entitlement process.

Oct 2009 - Mar 2013

Hydrogeologist / Project Manager

Johnson Engineering

Florida USA

Seller-Doer responsible for business development, project management and a team of six water resource professionals including, engineers, water well contractor, environmental scientist, field staff, and support staff. Developed new drinking water supplies from different aquifer systems for government/private utilities and irrigation water supplies for.

Jan 2002 - Oct 2009

Hydrogeologist

Asc Geosciences, Inc.

Florida USA

Provided guidance to landowners, legal counsel, real estate developers, agriculture and governments with assessment of groundwater contamination and liabilities associated with acquisitions, divestitures and existing use of assets.

Jan 2001 - Jan 2002

Hydrogeologist

Burns & Mcdonnell

San Francisco, California & New York City

Provided aviation industry with consulting services including due diligence, contamination assessments and groundwater remediation of facilities subject to acquisition, merger and divestiture across major airport facilities in the USA. Responsible for design and safe completion of invasive subsurface work at active and secure aviation facilities with close.

Sep 1996 - Jan 2001
Team & coworkers

Colleagues at Dunstans

Other employees you can reach at dunstans.com.au. View company contacts for 24 employees →

BC Brenton Cooper Brenton Cooper Colleague at DunstansGreater Albury-Wodonga Area, Australia View → MD Mateo Delgado Mateo Delgado Colleague at DunstansPeru, Peru View → DC Dunstans Constructio Steve Noble Dunstans Constructio Steve Noble Colleague at DunstansGreater Albury-Wodonga Area, Australia View → TR Tuki Roberts Tuki Roberts Colleague at DunstansNew Zealand, New Zealand View → AM Andy Mckelvie Andy Mckelvie Colleague at DunstansGreater Albury-Wodonga Area, Australia View → TS Terry Stubbs Terry Stubbs Colleague at DunstansGreater Albury-Wodonga Area, Australia View → RT Robert Tindall Robert Tindall Colleague at DunstansPerth, Western Australia, Australia, Australia View → JV Josh Vivian Josh Vivian Colleague at DunstansPerth, Western Australia, Australia, Australia View → TD Tony Davies Tony Davies Colleague at DunstansGreater Albury-Wodonga Area, Australia View → AM Aravind Maya Ashok Kumar Aravind Maya Ashok Kumar Colleague at DunstansAustralia, Australia View →
3 education records

David L. Hoffman education

FAQ

Frequently asked questions about David L. Hoffman

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

What company does David L. Hoffman work for?

David L. Hoffman works for Dunstans.

What is David L. Hoffman's role at Dunstans?

David L. Hoffman is listed as Design and Engineering Manager and Hydrogeologist at Dunstans.

What is David L. Hoffman's email address?

AeroLeads has found 1 work email signal at @dunstans.com.au for David L. Hoffman at Dunstans.

Where is David L. Hoffman based?

David L. Hoffman is based in Greater Brisbane Area, Australia, Australia while working with Dunstans.

What companies has David L. Hoffman worked for?

David L. Hoffman has worked for Dunstans, Wsp | Parsons Brinckerhoff - Asia Pacific, Schlumberger Water Services, Johnson Engineering, and Asc Geosciences, Inc..

Who are David L. Hoffman's colleagues at Dunstans?

David L. Hoffman's colleagues at Dunstans include Brenton Cooper, Mateo Delgado, Dunstans Constructio Steve Noble, Tuki Roberts, and Andy Mckelvie.

How can I contact David L. Hoffman?

You can use AeroLeads to view verified contact signals for David L. Hoffman at Dunstans, including work email, phone, and LinkedIn data when available.

What schools did David L. Hoffman attend?

David L. Hoffman holds Bachelor Of Science (B.Sc.), Geology & Geophysics from The University Of Connecticut.

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