Please use this identifier to cite or link to this item: http://saruna.mnu.edu.mv/jspui/handle/123456789/4257
Title: Environment impact assessment for the proposed beach replenishment project in Holiday Inn Resort Kandooma Maldives, South Male’ Atoll
Authors: CDE Consulting
Keywords: Project description
Policy and legal framework
Existing environment
Impacts identification
Significant impacts and mitigation measures
Stakeholder consultations
Alternatives
Environmental monitoring plan
Issue Date: Apr-2014
Citation: CDE Consulting. (2014). Environment impact assessment for the proposed beach replenishment project in Holiday Inn Resort Kandooma Maldives, South Male’ Atoll. Male': Maldives
Abstract: The purpose of this document is to fulfil the requirements to get necessary environmental clearance from the Environmental Protection Agency to carry out the project in Holiday Inn Resort Kandooma Maldives, South Male’ Atoll. The proponent of this project is Holiday Inn Resort Kandooma Maldives, South Male’ Atoll The main rationale for the project is to enhance and upgrade the tourism product at Holiday Inn Resort Kandooma Maldives by replenishing the beach to provide a better product for the visiting guests. Kandooma Island does not have a natural beach and for the island to continue operating, they will need artificial replenishment. Moreover, Kandooma Resort, at present, has ongoing seasonal erosion which requires to be mitigated. This project involves ongoing beach replenishment on Kandooma Island for the next two years for mitigating seasonal erosion. The project will be carried out on a need basis and only the areas experiencing erosion will be replenished. The property had an approval for beach replenishment before but has since expired. This submission seeks to renew the approval for the next 2 years. Three areas have been proposed for replenishment totalling 7000 cbm. Replenishment height is 1.5 m and will be sloped as a beach at 1:7 scale. Replenishment width is 10 m from the registered shoreline. Five areas were originally proposed as borrow areas totalling 7750 cbm. Howver, based on the impact assessments and consultations with Guraidhoo Council, the primary borrow areas has been reduced to three and the remaining two has been reclassified as alternative sites. The dredge depth will be a maximum of 3.5 m from the existing depths. The borrow area distance from the registered shoreline is 50 m. The dredge depth has been adjusted in the revised site plan, which is provided as an alternative site plan in the Alternatives Chapter. The only component of the project is beach replenishment. Equipment has already been mobilised under a previous EIA for replenishment, which has since expired. All project activities will be in conformance to the laws and regulations of the Maldives, and relevant international conventions that Maldives is party to. The key laws and regulations applicable to this project are: Environmental Protection and Preservation Act, Environmental Impact Assessment Regulation 2012, Dredging and Land reclamation Regulation 2013 and the Tourism Act. All the required permits prior to initiation of the work have already been attained from the respective regulatory bodies, namely coastal development approval and concept approval from Ministry of Tourism and, dredging and reclamation approval from EPA. Beach replenishment in Kandooma Island has been extensively discussed with the Guraidhoo Island Council in the scoping meeting and EIA process. Three months of communications ensued between the Guraidhoo Council, Kandooma Management and the Consultants. The significant delays are causing damage to the beach in Kandooma and reducing the value of its tourism product, and require immediate action. Guraidhoo Council reported that some islanders feel that the replenishment and dredging activities may be a causative factor for erosion in Guraidhoo Island. Therefore, the EIA preparation was to proceed with the consultation of the Island Council and with an evaluation of the historical erosion and patterns in Guraidhoo Island. The project has to be carried out with regular assessment and monitoring of Guraidhoo Island as well. Since the project has clearance from the relevant authorities, the management of Kandooma wishes to continue with the replenishment project, while they endeavour to continue the consultations with Guraidhoo Council in tandem, to reach a mutually beneficial solution to the erosion problems in Guraidhoo Island. A separate Addendum to this EIA is to be submitted to include any new developments agreed with the Guraidhoo Council. The existing environment is modified with past reclamation, dredging and shore protection. The site is in close proximity to Guraidhoo Island as well. The benthic composition at this site is dominated by sand and coral rubble, with few patches of sea grass spread across. Live corals observed at the survey area are very low, the abundance of fish was also low. However, the marine water quality perimeters tested fall within the normal range for sea waters. Coastal sediment movement patterns are restricted in Kandooma due to the extensive shore protection measures and coastal modifications on the island. Seasonal erosion is persistent on the southern and western shoreline and requires seasonal replenishment to keep the beach in a useable condition. The results of the coastal assessment show that there have been significant changes on the northern and southern end of Guraidhoo Island. The reasons for erosion appear to be mostly natural causes but the coastal modifications in Kandooma may have played a role in accelerating some processes. These include the removal of a long solid jetty in Guraidhoo which protected the northern shoreline from wave activity approaching from the north. However, a link between sand pumping from lagoon and erosion in Guraidhoo Island could not be established, except in cases where dredging was being undertaken in close proximity to Guraidhoo Islands NE sand pit. Based on this finding and community consultations, two borrow areas close to the sand pit was removed as proposed primary borrow sites. Significant impact associated with the components of the project; beach replenishment involves sedimentation on the marine water quality and consequent impact on marine life, direct loss of marine life within the project footprint, health and safety of construction workers and potential social discontent among some community members in Guraidhoo Island. All these impacts can be minimized with proper mitigation measures recommended in the report. The main mitigation measures include carrying out sand pumping and replenishment activities during low tide hours and calm weather, and proper supervision of all activities by qualified personnel. The work schedule and duration will also be planned to avoid disruptive weather conditions and complete the replenishment activities in the shortest time possible, and continuous monitoring for the diagnosis of further problems. Where practical, the erosion problems in Guraidhoo and Kandooma are to be treated as a single problem requiring complementary solutions. The Kandooma management shall continue a dialogue with the Guraidhoo Council to come to a mutual agreement on erosion mitigation assistance to Guraidhoo. Operational stage impacts are mainly limited to ongoing sedimentation which will require adherence to the environmental management plans provided in this document to minimize the effects on the marine environment. Natural erosion of at least 30% of the replenished beach is anticipated during the initial phases after construction. No specific erosion prevention measures are proposed but appropriate action will be decided after monitoring the changes. As key stakeholders, EPA and Ministry of Tourism Arts and Culture advices to go ahead with project, while Guraidhoo Island Council have reservations and further discussions are required to come to a mutual understanding. The alternatives were evaluated for the project but the current designs and methods have been preferred. The site plan has been changed to an alternative option where the borrow areas close to Guraidhoo sand pit were not considered as primary borrow sites and only sites that were likely to have minimal impacts on the current flow and erosion were considered. Monitoring plan is designed to assess any changes to the coral reef environment of the two islands, coastal changes and depth variations of the lagoon area as well the marine water quality as these are the key areas that will be impacted from this project. The management plan for this project is designed to produce a framework for anticipated impacts, including practicable and achievable performance requirements and systems for monitoring, reporting and implementing corrective actions. In addition provide evidence of compliance to legislation, policies, guidelines and requirements of relevant authorities. In conclusion, the project is beneficial to the tourism industry since the resort can be made operational with enhanced products. Kandooma Island does not have a natural beach and for the island to continue operating, they will need artificial replenishment. Since Kandooma shares a reef with Guraidhoo Island, it is important that the works in Kandooma proceed with caution and with due consideration to erosional impacts on Guraidhoo Island. Kandooma management must continue the dialogue with the Guraidhoo Island Council and public to reduce any social discomforts associated with this project.
URI: http://saruna.mnu.edu.mv/jspui/handle/123456789/4257
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