Integrated Science and Watershed Management System (ISWMS™)

Welcome to the Home Page for the “Integrated Science and Watershed Management System”
 
This site provides updates about our in-house ecosystem database, decision support and analytical software.

The original Integrated Science and Watershed Management System (ISWMS™) was developed by Greenland in 2003 as a windows-based Decision Support System (DSS) for stormwater management; hydrological (continuous rainfall and design storm events) modelling; and, Canadian climate flood forecasting capabilities. The ultimate DSS ‘vision’ included (depending upon the availability of certified open data and timely evolution of new platform source codes) other science-based analytical tools and integration with Internet and GIS(open source) technologies. The ultimate ISWMS™ development goal was to include multi-functional stormwater management; hydrologic; water quality; nutrient trading; hydraulic and contaminant transport; flood forecasting; climate change impact; instream biological health assessment; and, Best Management Practice (BMP) analysis capabilities for river and lake basin management programs and to provide accurate information for water supply, wastewater treatment and flood control infrastructure planning and design initiatives.    


In 2003, Greenland was retained to develop the initial version of ISWMS™ as a flood forecasting tool for the 3,360km² Nottawasaga River Basin, located north of Toronto (Canada). It was also used to prepare Subwatershed Management Plans in Southern Ontario. In 2005, Greenland began working on the next ISWMS™ phases, including an open source GIS operational platform that was integrated with a daily water balance, nutrient and sediment loading model (called CANWET™). In 2006, the ISWMS™ program added new technical support partners affiliated with Canadian and U.S. universities. These independent scientists would later assist Greenland as a “science advisory team” for future software phases. The current advisory team includes faculty and researchers associated with the University of Guelph and University of Waterloo (in Canada), U.S. teams affiliated with Penn State University and Stroud Research Centre, and Lund University (Sweden).


A.     Completed DSS Tools and Platforms (2003 - 2017) by Greenland International Consulting Ltd.

  • Flood Warning Data Management
(NOTE: Completed as part-of the original ISWMS™(v.1) phase and being updated further with other partners)
 
  • Flood Forecasting and Flood Damage Assessments
(NOTE: Completed as part-of the original ISWMS™ (v.1) phase and being updated further with other partners)
 
  • Hydrologic Analysis for Watershed Planning and Water Resources Design
(NOTE: Completed as part-of the original ISWMS™ (v.1) phase and being updated further with other partners)
 
  • Integrated Water Balance and Nutrient / Sediment / Pathogen / Bacteria Loadings
(NOTE: Completed as part-of the CANWET™ (v.1 through 4) phases and being updated further with other partners)
 
  • Groundwater (Shallow System) Modelling
(NOTE: Completed as part-of the CANWET™ (v.1 through 4) phases and being updated further with other partners)
 
  • Predictive Modelling of Urban and Rural BMP Effectiveness (Incl. Cost-Benefit Analysis)
(NOTE: Completed as part-of the CANWET™ (v.1 through 4) phases and being updated further with other partners)
 
  • Predictive Modelling of Urban Low Impact Development (LID) Technologies
(NOTE: Completed as part-of the CANWET™ (v.4) phase and being updated further with other partners)
 
  • GIS (Open Source) Operational Platform
(NOTE: Completed as part-of the CANWET™(v.4) phase and being updated further with other partners)
 
  • Canadian Climate Change Impact Modelling
(NOTE: Completed as part-of the CANWET™(v.4) phase and being updated further with other partners)
 
  • Instream Assimilative Capacity Modelling (Incl. Temperature, Dissolved Oxygen, Fecal Coliform, BOD and Other Parameters)
(NOTE: Completed as part-of the CANWET™(v.4) phase and being updated further with other partners)
 
  • Rainfall-Snowmelt and Canadian Climate Change Impact Tool
(NOTE: Completed in 2013 as part-of the latest ISWMS™ (v.2) development phase from 2016 - 2019)
 
  • Prototype Web-based Viewing and GIS (Open Source) Operational Platform for the Nottawasaga River Basin (Canada)
(NOTE: Completed for CANWET™ (v.5) phase and being updated further with other partners)
 
  • Cumulative Effects Assessment Platform and Access to Canadian Watershed Climate / River System (Open) Databases
(NOTE: Initiated in 2016 to develop “THREATS™ (v.2)” - aka “The Healthy River Ecosystem AssessmenT System”).
 
  • Internet and GIS (Open Source) Updates to the Above ISWMS™(v.1) Capabilities and Ontario (Canada) Watershed Applications
(NOTE: Initiated in 2016 and includes international partners in Canada, U.S., Europe, India and Japan. The ISWMS™ (v.2)  platform
was initially developed for pilot basins in Ontario and includes integrated HEC-HMS, Geo-HECRAS and flood forecasting capabilities with
(open) climate station and national flow monitoring databases available from Environment Canada and Climate Change (ECCC)).
 
  • Integrated Flood Hazard Identifications and Flood Plain Mapping Platform for Use in Ontario (Canada) Using ISWMS™ (v.2)
(NOTE: Initiated in 2016 and includes international partners in Canada, U.S., Europe, India and Japan. The ISWMS™ (v.2)  platform
was initially developed for pilot basins in Ontario and includes integrated HEC-HMS, Geo-HECRAS and flood forecasting capabilities with
(open) climate station and national flow monitoring databases available from Environment Canada and Climate Change (ECCC)).
 
B.     Current and Proposed Tools / Platforms by Greenland International Consulting Ltd.
 
  • Further Development of ISWMS™(v.2) and Applications within Other Canadian Watersheds (On-going)
(NOTE: Initiated in 2017 and includes international partners in Canada, U.S., Europe, India and Japan. The ISWMS™ (v.2)  platform
was initially developed for pilot basins in Ontario and includes integrated HEC-HMS, Geo-HECRAS and flood forecasting capabilities with
(open) climate station and national flow monitoring databases available from Environment Canada and Climate Change (ECCC)).
 
  • Cumulative Effects Assessment Platform Enhancements and Involving Canada’s Indigenous Peoples (On-going) (NOTE: Use of “THREATS™ (v.2)” with proprietary First Nations and Metis Nations ‘Traditional Ecological Knowledge’ (TEK)).
 
  • Cumulative Effects Assessment Platform Enhancements and Involving Canadian Resource Sector Industries (On-going)
(NOTE: Use of “THREATS™ (v.2)” with proprietary company baseline and performance compliance monitoring database records).
 
  • Further Development of ISWMS™(v.2) and Applications for Watersheds in U.S., Europe, India and Japan (On-going)
 
  • Integrated Internet and Ecosystem Health Monitoring  / Cumulative Effects Assessment Platform (On-going)
(NOTE: Use of THREATS™(v.2) with air quality, terrestrial, fisheries and instream benthic databases with other partners).
 
  • “Big Data” Watershed Nutrient Trading and Offsetting Management Platform (Proposed in 2018/19)
(NOTE: Use of CANWET™(v.4) with other partners).
 
  • Lake Capacity Modelling Tool and Integration with CANWET™ (Proposed in 2019/20)
(NOTE: Output data from CANWET™(v.4) projects have been used with industry approved lake capacity modelling tools).
 
  • Low Impact Development (LID) Performance Tool Integration with ISWMS™ (Proposed in 2019/2020)

(NOTE: CANWET™(v.4) now has LID predictive modelling capabilities). 


Thank-you for your interest in the Integrated Science and Watershed Management System (aka ISWMS™).
 


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Client Testimonials

Interdisciplinary Centre on Climate Change

We are pleased to write in full support of the Canada-Europe Partnership, particularly the collaboration of the Interdisciplinary Centre on Climate Change (IC3) and the
Partners for Action (P4A) network to support incorporation of climate change considerations in the project and assist in testing FLOODVIEW with Canadian municipalities and insurers.
 
P4A and IC3 are dedicated to consideration of climate change in Canada’s approach to flood risk management, and dissemination of knowledge and best practices to the insurance industry, government decision-makers, and the Canadian public. We look forward to partnering with you to identify effective solutions to minimize urban flooding.

Dr. Daniel Scott
Executive Director
Interdisciplinary Centre on Climate Change
Faculty of Environment University of Waterloo

October 20, 2015
 

Township of Adjala-Tosorontio

As Chief Administrative Officer for the Township of Adjala-Tosorontio, I would like to commend Greenland on their successful completion of the Everett Secondary Plan Master Servicing Plan and Class Environmental Assessment.
 
The level of service and timely delivery of all reports, analyses and correspondence was greatly appreciated by Township staff. Greenland’s innovative solutions and prompt responses to issues raised by the Town Staff Approvals Agencies and the affected public throughout the EA Process were very important, and we look forward to working with your team on future projects.

To that end, our team at the Township of Adjala-Tosorontio would be pleased to provide references for your firm on similar projects in future

Eric Wargel
Chief Administrative Officer
The Corporation of the Township of Adjala-Tosorontio

April 16, 2013
 

Lake Simcoe Region Conservation Authority

The Authority’s mission is to provide leadership in the restoration and protection of the environmental health and quality of Lake Simcoe and its watershed with our community, municipal and other government partners. As a resource management agency, we rely on decision support tools such as Greenland’s CANWET model. It continues to play a key role in informing our watershed management planning decisions in relation to policy development, stewardship priorities and education and communication programs.

As always, I look forward to our continued working relationship with you and your colleagues. The Authority appreciates your hard work, and we are confident that this study will prove beneficial in our collaborative goal to improve the health of the Lake Simcoe watershed.

Michael Walters
Chief Administrative Officer
Lake Simcoe Region Conservation Authority

November 4, 2014
 

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