Township of Twisted Water Boundary Assignment Example | Topics and Well Written Essays - 1500 words

Township of Twisted Water Boundary - Assignment Example The process used and the allocation limits chosen were published in managing the groundwater resources of the Township of Twisted groundwater management strategy. To decide on the allocation limits, results from an earlier groundwater model (GRFAMOD, Dodson 2001) and the information gathered from the environmental water requirements assessments (SMEC 2001), was used. The GASFAMS groundwater model estimated the recharge, through flow, discharge and storage characteristics of the flow system. The groundwater model simulated a number of recharge scenarios to determine how much water could be sustainably abstracted from the system. The department follows a standard planning process when developing an allocation plan. A component of this process is setting allocation limits and the management regime. For the Township of Twisted area, we set allocation limits in accordance with this process. The yield estimate tells us how much water can be taken from a resource for use and what volume or flow is needed to maintain the ecological and social values, within and downstream of the resource. We also consider management considerations in our decision, such as reliability of supply, current use, future demand and the effects of water abstraction and use on water quality. The department applied this process to the Township of the Twisted alluvial aquifer to determine the allocation limits. An allocation limit is the annual volume of water set aside for consumptive use from a water resource. This includes the water available for licensing and the water set aside for uses exempt from licensing, such as stock and domestic. For administrative purposes, the allocation limit is divided into three groups of components: Involving the community is an important part of the planning process. Extensive consultation should be done to ensure setting the right management approach for the area.