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11 April 2018 Photo Leonie Bolleurs
First accredited ICS training in SA presented at UFS
Prof Andries Jordaan, Head of DiMTEC, with Greg Archer from the United States Forest Services, and Yong Sebastian Nyam, a DiMTEC PhD student from Cameroon.

The University of the Free State’s (UFS) Disaster Management Training and Education Centre for Africa (DiMTEC) and the Free State Umbrella Fire Protection Association (FSUFPA) presented the first training exercise in the Free State, offering practical experience regarding the implementation of the Incident Command System (ICS) under simulated emergency conditions.

An Exercise Coordination Team (ECT), consisting of US instructors, under the leadership of Mike Kopitzke from the United States Forest Services, together with Johann Breytenbach from FSUFPA and supported by local personnel, facilitated the exercise.

Training complete with sand table exercise 

This dual site desktop exercise took place at the Rooipoort Training Centre outside Dewetsdorp and the DiMTEC offices in the Agriculture Building on the UFS Bloemfontein Campus. The Incident Management Team (IMT) training – complete with a sand table exercise   was presented at Rooipoort, At the same time a simulation of an Emergency Operations Centre (EOC) was offered at the DiMTEC offices. 

According to Prof Andries Jordaan, Head of DiMTEC, the exercise was based on a variety of actual scenarios that had previously taken place elsewhere in the Free State. The exercise simulated a train and bus accident on the Thaba Nchu road. “Using an incident like this keeps the training realistic and relevant,” he said.

In these exercises the work of different departments, including South African Police Services (SAPS), South African National Defence Force (SANDF), Transnet, Spoornet, Traffic Department, and Eskom are coordinated. “We would like to work with the National Disaster Management Centre (NDMC) to implement a uniform Incident management system in South Africa where all departments speak the same language and have the same understanding of the role and responsibilities of a command structure,” Prof Jordaan said.

Accredited training the outcome
In 2017 Prof Jordaan, General Elias Mahlabane from the SAPS, and Johan Breytenbach from the FSUFPA, attended an incident command course in California in the US. They were introduced to the National Incident Management System (NIMS) in the US. The system was implemented after lessons learned during 9/11. “According to the NIMS structure, all government organisations at all levels, as well as emergency agencies, had to standardise terminology and systems,” said Prof Jordaan.

Insight gained during the visit and a work relationship with the United State Forest Services, provided Prof Jordaan and Breytenbach the necessary background to conduct training for incident management teams.

Currently DiMTEC is offering accredited ICS 100, 200 and 300 courses. To qualify as incident command managers, students need to attend the ICS courses together with the practical training. As part of the training they also need to shadow a qualified ICS manager during two real incidents. These courses are taking place in conjunction with the FSUFPA. 

News Archive

Water erosion research help determine future of dams
2017-03-07

Description: Dr Jay le Roux Tags: Dr Jay le Roux

Dr Jay le Roux, one of 31 new NRF-rated
researchers at the University of the Free State,
aims for a higher rating from the NRF.
Photo: Rulanzen Martin

“This rating will motivate me to do more research, to improve outcomes, and to aim for a higher C-rating.” This was the response of Dr Jay le Roux, who was recently graded as an Y2-rated researcher by the National Research Foundation (NRF).

Dr Le Roux, senior lecturer in the Department of Geography at the University of the Free State (UFS), is one of 31 new NRF-rated researchers at the UFS. “This grading will make it possible to focus on more specific research during field research and to come in contact with other experts. Researchers are graded on their potential or contribution in their respective fields,” he said.

Research assess different techniques
His research on water erosion risk in South Africa (SA) is a methodological framework with three hierarchal levels presented. It was done in collaboration with the University of Pretoria (UP), Water Research Commission, Department of Agriculture, Forestry and Fisheries, and recently Rhodes University and the Department of Environmental Affairs. Dr Le Roux was registered for 5 years at UP, while working full-time for the Agricultural Research Council – Institute for Soil, Climate and Water (ARC-ISCW).

Water erosion risk assessment in South Africa: towards a methodological framework
, illustrates the most feasible erosion assessment techniques and input datasets that can be used to map water erosion features in SA. It also emphasises the simplicity required for application at a regional scale, with proper incorporation of the most important erosion-causal factors.

The main feature that distinguishes this approach from previous studies is the fact that this study interprets erosion features as individual sediment sources. Modelling the sediment yield contribution from gully erosion (also known as dongas) with emphasis on connectivity and sediment transport, can be considered as an important step towards the assessment of sediment produce at regional scale. 
 
Dams a pivotal element in river networks

Soil is an important, but limited natural resource in SA. Soil erosion not only involves loss of fertile topsoil and reduction of soil productivity, but is also coupled with serious off-site impacts related to increased mobilisation of sediment and delivery to rivers.

The siltation of dams is a big problem in SA, especially dams that are located in eroded catchment areas. Dr Le Roux recently developed a model to assess sediment yield contribution from gully erosion at a large catchment scale. “The Mzimvubu River Catchment is the only large river network in SA on record without a dam.” The flow and sediment yield in the catchment made it possible to estimate dam life expectancies on between 43 and 55 years for future dams in the area.
 
Future model to assess soil erosion
“I plan to finalise a soil erosion model that will determine the sediment yield of gully erosion on a bigger scale.” It will be useful to determine the lifespan of dams where gully erosion is a big problem. Two of his PhD students are currently working on project proposals to assess soil erosion with the help of remote sensing techniques.

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