Final Report The Study on Arterial Road Network Development Plan for Sulawesi Island and Feasibility Study on Priority Arterial Road Development for South Sulawesi Province March 2008 CHAPTER 8 ENVIRONMENTAL CONSIDERATIONS 8.1 Basic Approaches for Environmental Considerations Since the F/S roads are urban arterial roads in the Mamminasata Metropolitan Area, the key issues for environmental considerations are land acquisition and involuntary resettlement. In addition, it is anticipated that there will be a wide range of negative socio-economic impacts on local stakeholders as well as negative environmental impacts on flora and fauna species around the selected roads. The JICA Guidelines for Environmental and Social Considerations which came into force in April 2004 classifiy projects into 3 categories in accordance with the extent of environmental and social impacts, taking into account the outline and scale of the project, and the site condition. The projects involving the F/S roads are classified into Category A, i.e. projects which might have significant negative impacts on the environment and society. Both the Indonesian AMDAL regulations and the JICA Guidelines have been applied in the study on environmental considerations for the F/S roads. At the same time, Initial Environmental Examination (IEE) and Environmental Impact Assessment (EIA) were conducted for the environmental considerations of the F/S roads. IEE is an initial impact assessment based on existing data and site reconnaissance survey results. IEE has been applied in the evaluation of the alternative routes and development concepts to select the most appropriate plan for the F/S roads. On the other hand, EIA is a more in-depth environmental impact survey based on the selection of the most appropriate route through IEE-level evaluation in the engineering, economic and environmental aspects. The EIA document should be finally agreed among relevant stakeholders. Apart from the EIA, in accordance with the basic philosophies of the JICA Guidelines, verification should be made on whether or not the land acquisition and resettlement plans (LARAP) for the F/S projects ensure that incomes and living standards of project-affected persons (PAPs) will be restored to pre-project levels. A policy framework for the LARAP was formulated in compliance with the Indonesian regulations and procedures as well as the basic philosophies of the JICA Guidelines. 8.2 Methodology for Study on Environmental Considerations for Assessment of the F/S Roads (1) IEE The IEE matrix designed for assessment of the F/S projects is composed of fourteen (14) items in three (3) project stages (pre-construction, construction, and post-construction). Table 8.2.1 shows the number of alternative routes to be evaluated in the IEE-level study on environmental considerations for each F/S road. The Pre-F/S Outer Ring Road is to be evaluated in the IEE-level study on environmental considerations only. 8-1 Final Report The Study on Arterial Road Network Development Plan for Sulawesi Island and Feasibility Study on Priority Arterial Road Development for South Sulawesi Province March 2008 Table 8.2.1 Alternative Routes for F/S and Pre-F/S Roads by Section for IEE F/S and Pre-F/S Roads Section Number of Alternative Routes (1) Mamminasa Bypass North 4 Middle 3 South 5 (2) Trans-Sulawesi Road Mamminasata Section A 2 (Maros-Takalar) B 2 C 3 D 2 (3) Hertasning Road End 2 (4) Abdullah Daeng Sirua Road A 3 B Not applied* C 2 D 4 E 2 F 3 (5) Outer Ring Road (Pre-F/S road) North 3 Middle 4 South 4 Note: * No alternatives are set up for this section as the detailed design was completed and construction is in progress. The above alternative routes have been evaluated on technical, economic and environmental aspects, and thereby the most appropriate route in each section has been selected. (2) EIA EIA was conducted for the routes selected as the best or the most practical ones through IEE. The F/S roads selected for EIA are classified into two groups: the 1st group consists of the Trans-Sulawesi Road Mamminasata Section, the national road or proposed national road with the highest priority, and the 2nd group consists of the Mamminasata Bypass, Hertasning Road and Abdullah Daeng Sirua Road as shown in Table 8.2.2. The EIA report is being prepared for each group. Table 8.2.2 Grouping of F/S Roads for EIA Road Name Group for EIA (1) Mamminasa Bypass (3) Hertasning Road Group 2 (4) Abdullah Daeng Sirua Road (2) Trans-Sulawesi Road Mamminasata Section Group 1 Figures 8.2.1, 8.2.2 and 8.2.3 show typical site conditions of the Mamminasa Bypass, 8-2 Final Report The Study on Arterial Road Network Development Plan for Sulawesi Island and Feasibility Study on Priority Arterial Road Development for South Sulawesi Province March 2008 Trans-Sulawesi Road Mamminasata Section, Hertasning Road and Abdullah Daeng Sirua Road, respectively. Around Maros prefectural Around Bajeng region office (End section) (Start section) In Mandai region (Middle section) Around junction of Trans-Sulawesi (Start section) On the way to Bili-bili dam (Start-Middle junction) LEGEND Trans-Sulawesi Road Mamminasa Bypass Hertasning Road Abdullah Daeng Sirua Road Around North Galesong Outer Ring Road region (Start section) Figure 8.2.1 Typical Site Conditions of Mamminasa Bypass for EIA Around Maros town (A section) Around on Middle Ring Road (B section) Around junction of Middle Ring Road (A-B section) Around junction of Middle Ring Road (B-C section) LEGEND Trans-Sulawesi Road Mamminasa Bypass Hertasning Road On the way to Takalar Abdullah Daeng Sirua Road (D section) Outer Ring Road Figure 8.2.2 Typical Site Conditions of Trans-Sulawesi Road Mamminasata Section 8-3 Final Report The Study on Arterial Road Network Development Plan for Sulawesi Island and Feasibility Study on Priority Arterial Road Development for South Sulawesi Province March 2008 In Makassar city (along PDAM canal) In Makassar city (already completed) In Bontomaranu region (F/S section) In Bontomaranu region (under Detailed Design) LEGEND Trans-Sulawesi Road Mamminasa Bypass Hertasning Road In Bontomaranu region Abdullah Daeng Sirua Road (F/S section) Outer Ring Road Figure 8.2.3 Typical Site Conditions of Hertasning and Abdullah Daeng Sirua Roads 8-4 Final Report The Study on Arterial Road Network Development Plan for Sulawesi Island and Feasibility Study on Priority Arterial Road Development for South Sulawesi Province March 2008 8.3 Scope of Study for IEE and EIA 8.3.1 Scope of Study for IEE (1) Objective The main objective of Initial Environmental Examination (IEE) is to conduct an initial environmental impact assessment on the alternative plans for the F/S roads. IEE for the F/S roads was carried out based on the existing data, including the data collected during the Mamminasata Spatial Plan Study in 2005, and site reconnaissance surveys. Multi Criteria Analysis (MCA), which is composed of engineering, economic and environmental factors (IEE results), was conducted for comparative analysis of alternative routes for each F/S road project. The most appropriate alternative route for each F/S project, with the highest score among the alternatives, was selected in the F/S road study and subject to be studied under the subsequent EIA. (2) Schedule IEE and MCA were conducted for the four F/S roads. Meanwhile, IEE for the Pre-F/S Outer Ring Road was commenced in April 2007 and completed by the middle of October 2007. Table 8.3.1 shows the schedule of route selection for the F/S roads and IEE, including stakeholder meetings. Table 8.3.1 Schedule of Route Selection for F/S Roads and IEE 2006 2007 2008 Activity and FS road 12123456789101112123 FS Route Sellection (1) Mamminasa Bypass (2) Trans-Sulawesi Mamminasata section (3) Hertasning Road (4) Abdullah Daeng Sirua Road (5) Outer Ring Road (Pre-F/S) IEE Study (1) Mamminasa Bypass 3/7 ○ (2) Trans-Sulawesi Mamminasata section 2/6 ○ (3) Hertasning Road 3/7 ○ (4) Abdullah Daeng Sirua Road 3/7 ○ (5) Outer Ring Road (Pre-F/S) 6/7 ○○○ Notes: ○ Stakeholder Meeting (BAPEDALDA, BINA MARGA etc.） (3) Stakeholder Meetings A series of stakeholder meetings for IEE were held to explain the results of IEE to the public. The 1st stakeholder meeting was held on 6th February 2007 at Bappeda, South Sulawesi Province with participation of Bina Marga (central office), Bappeda, PU, Bapedalda of South Sulawesi Province, Makassar City, Kabupaten Maros, Kabupaten Gowa and Kabupaten Takalar for the Trans-Sulawesi Road Mamminasata Section. The 2nd stakeholder meeting was held on 7th March 2007 at the time of the workshop in Makassar with additional participation of Land Agency, Transport Agency and NGO for the Trans-Sulawesi Road, Mamminasa Bypass, Hertasning Road and Abdullah Daeng Sirua Road. Three stakeholder meetings will be finally held for the Outer 8-5 Final Report The Study on Arterial Road Network Development Plan for Sulawesi Island and Feasibility Study on Priority Arterial Road Development for South Sulawesi Province March 2008 Ring Road. Since only pre-F/S study is required for the Outer Ring Road, only IEE-level study was conducted for this road. (4) Study Area The Study area covers Kabupaten Maros, Kabupaten Gowa, Kabupaten Takalar and Makassar City in South Sulawesi Province. Table 8.3.2 shows the locations of F/S and Pre-F/S roads in the regencies concerned. Table 8.3.2 Locations of Study Areas by F/S and Pre-F/S Road and District No. FS and Pre-FS Road Regency (Kota / Kabupaten) Makassar Maros Gowa Takalar 1 Mamminasa Bypass OOO 2Trans- Maros-Middle Ring OO Sulawesi Road IC (Jl.