Contact Us


John Pfahlert

Chief Executive
+64 4 495 0896
+64 21 150 9763

Linda Whatmough

Manager, Corporate Services
+64 4 495 0898

Amy Samuelu

Executive Administrator
+64 4 495 0894

Pip Donnelly

Administration Officer
(Membership inquiries)
+64 4 472 8925

Katrina Guy 

SIG Administrator
+64 4 495 0891

Debra Harrington

Communications Manager    
+64 4 495 0895 
+64 27 202 8857

Noel Roberts

Technical Manager  
+64 4 495 0892 
+64 21 507 443

Jim Graham

Principal Advisor Water Quality  
+64 27 231 3445

Lesley Smith

Principal Data Scientist 
+64 4 495 0899  
+64 21 076 1964

Water New Zealand Board

Amy Samuelu, Association Secretary
+64 4 495 0894

Advertising and Journal Enquiries

Noeline Strange

Advertising Sales Enquiries
+64 9 528 8009

Alan Titchall

Water New Zealand Journal Enquiries
+64 9 636 5712