Dr John C. Macintosh   BE(Hons) PhD FIEAust RPEQ CPEng
MANAGING DIRECTOR/PRINCIPAL WATER ENGINEER
Dr. Macintosh has over 30 years professional civil engineering experience with the last 26 years in the water engineering field. His experience is broad and covers specialist investigation, design and computer modelling within the hydraulic, hydrological, geotechnical and hydrogeological fields. Ancillary areas of special interest include the practical application of new technologies, such as remote sensing and satellite imagery, radar for flood warning, and geographic information systems. His work as taken him to a variety of countries in South East Asia and the South Pacific on both aid based and commercially funded projects.

In October 1995 Dr. Macintosh established Water Solutions Pty Ltd with the key objective of providing specialist services within the water resources & engineering fields.

Click here for full CV of Dr John C. Macintosh

Scott W. Diggles  BE(Hons) MEngSt RPEQ MIEAust CPEng
ASSOCIATE/PRINCIPAL WATER ENGINEER
Scott Diggles is a qualified Civil Engineer with over 19 years professional experience. His experience is broad and extends through water engineering, environmental management, geotechnical engineering and general civil engineering including site supervision and construction management. Specialist skills have been acquired in the water engineering field including investigation, design and computer modelling within the hydraulic and hydrological fields. Combining Scott’s broad engineering background with his recent exposure to environmental legislative requirements, results in a combination of skills that translate to into practical and workable solutions for a wide range of water engineering and environmental problems across a broad spectrum of industry including mining, infrastructure and heavy industry projects.

Anthony G Densten  BE (Civil) BB (Admin) MIEAust RPEQ
Senior Water Engineer
Tony joined Water Solutions as a Civil Engineer in 2001. Tony’s technical and analytical abilities have led to his involvement in diverse and complex water engineering projects, particularly within the mining industry. His experience and capabilities cover the areas of numerical modelling, hydraulics and hydrology, data collection and analysis. Tony also has experience in tender contract preparation and administration of contracts from tender award through to practical completion.

Tony currently holds the position of Chairman of the Water Panel of Engineers Australia, Queensland Division.

James W Heaslop  BE Civil (Hons),GradIEAust
Water Engineer
Jim undertook his university studies at the University of Queensland where he gained his BE Engineering (Civil) (Hon) in 2004. While completing this degree he developed a keen interest in the field of water engineering. It was this that led him to his current employment at Water Solutions where he has continued to pursue this interest. Since starting with the company in 2004, he has been exposed to a range of engineering jobs including, water management, flood investigations, water supply design, stormwater quality and quantity control.

Jim is currently a graduate member of the IEAust and is working toward full membership in the coming year.

Tallulah Kaegi   BE(Hons) Environmental Engineering,GradIEAust
GRADUATE engineer
Tallulah initially joined Water Solutions in 2006 on a part- time basis to gain work experience in Water Solutions engineering projects.

Upon completion of her BE(Hons)in Environmental Engineering in January 2007, Tallulah joined Water Solutions as a fulltime Graduate Engineer.

During this time she has been exposed to a range of water engineering areas and gained specific experience in mine water management.

Gavin P Rootsey  BE(Hons) Civil Engineering, GradIEAust

GRADUATE ENGINEER

Gavin joined Water Solutions as a Graduate Engineer in 2007, after completing his BE (Hons) at QUT. Over the course of his degree he developed an interest in the water engineering discipline, particularly hydrologic modelling and river engineering.  Gavin is highly motivated and his enthusiasm to develop his technical knowledge and experience has led to his exposure to a wide variety of water engineering projects since joining Water Solutions.

Gavin is currently a graduate member of the Institution of Engineers, Australia and is currently working towards full membership.