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™).
 


Social Media

 
LinkedIn
YouTube

Client Testimonials

Landrex

Landrex is currently working with Greenland and business partner, Clearflow Group, to develop strategies to improve the functionality of stormwater management facilities in Landrex's (ie the City's) existing and future communities in North St. Albert, namely within the Erin Ridge North neighbourhood.

Landrex has been impressed with the collaborative and innovative approach that Clearflow and Greenland provide; they are a solutions-based group that are tremendously attentive, responsive and client focused. We believe they would be an extremely valued partner to the City of Saint Albert and represent the qualified, licensed, and professional consulting firm that the City so seeks.

Jim Sheasgreen, P. Eng.
President
Landrex Inc.

May 15, 2018
 

Muskoka Watershed Council

The Muskoka Watershed Council’s mission is to champion watershed health in those watersheds that flow into and through the District Municipality of Muskoka. There is no conservation authority in Muskoka, instead the Council is a volunteer-based organization supported by the District of Muskoka, local consulting firms, and local Ministry of Natural Resources and Forestry and Ministry of the Environment and Climate Change offices.

The Muskoka Watershed Council is currently undertaking a project to understand the potential impact of climate change in Muskoka to the year 2050. In working with our municipal partners, decision support tools such as Greenland’s new CANWET-5 model could be useful in informing our watershed management planning decisions in relation to policy development, stewardship priorities and education and communication programs. 

Peter Sale
Chair
Muskoka Watershed Council

November 17, 2014
 

Six Nations Council

On behalf of the Environment Office of the Six Nations of the Grand River, we would like to thank Greenland International Consulting Limited for the work completed to prepare the Master Drainage and Flood Remediation Plan (MDFRP) for the McKenzie Creek watershed. This plan has now enabled our office to identify the flood prone residences throughout the watershed with the flood plain mapping that has been prepared as part of this assignement. We appreciate the role that Greenland has played in assisting our office in directing Public Works with prioritizing the remedial projects to be completed in the flood prone areas. 

We also appreciate Greenland's effort in assisting the Six Nations of the Grand River with the preparation of funding applications to secure the resources to complete these remedial works. We are convinced that this MDFRP can be used as a template for completing similar drainage and flood remediation works both locally and in other First Nations lands. 

We look forward to working with your company again in the near future on the remaining watersheds that need this important work done. 

Thank you for your ongoing assistance. 

Clynt King 
Environmental Technician 
Six Nations Council Environment Office 

July 25, 2016
 

Corporate Partnerships

Partnerships and Accreditations