Refresher Course on Environmental Planning

1. Refresher Course on Environmental Planning Maria Veronica Arreza-Arcilla, Ph.D (cand.), EnP

2. INFRASTRUCTURE PLANNING • This sectoral study seeks to respond to the ff: • efficient internal and external linkages • improved and equitable access to basic social services, facilities, and economic opportunities • stimulate the desired physical growth and development. • Entails t he assessment of the current infrastructure facilities/utilities to determine its capacity to support the existing and future needs/demands of the locality. • Decisions on infrastructure development have to consider other factors such as land use policies, costs, and the protection of ecological resources.

3. What are the existing utilities and facilities in the locality? • What are their conditions? How are they managed & maintained? • Are these adequate, efficient and reliable? • How can these existing utilities and facilities affect the efficiency and effectiveness of other sectors’ performance? • Do these current utilities and facilities support the development of the locality? How can it strengthen the local economy? • How can this sector meet the current and projected demands and requirements of the population?

4. INFRASTRUCTURE basic facilities, services & installations needed for the functioning of a community or society; plays an important role in development Arch. / EnP Henry Yap

6. Minimum Data Requirements • Inventory of Roads by System Classification and Type of Pavement • Inventory of Bridges by Location, Type, Capacity and Condition • Inventory of Ancillary Road Facilities • Inventory of Railways • Railway Facilities and Services • Transportation Terminals by Location and Condition • Inventory of Public Land Transportation Vehicles by Type and Service Routes • Other Modes of Transport and Facilities • Road Accidents by Location, Nature, and Frequency for the Past Five Years • Transport Related Projects, Approved/Funded for Implementation

8. Inventory of Roads by System Classification and Type of Pavement: Marawi City

9. Objectives for planning and designing streets • Provide safe, efficient flow of goods, services and people • Provide the framework for new development • Determine major pedestrian & public transport routes • Provide right of ways for utilities

11. Projecting Road Requirements

13. Household Energization Level in the Philippines, 2013

14. Why do we need to plan? • Makes our constituents productive; increases quality of life • Limited resources: optimum use • Spatial requirements: generation + transmission

15. Considerations for GENERATION • Relies on available resources • Evidently interacts with Environmental Sector (source & sink) • Nuclear: no emissions vs. high risk • Solar: high initial capital outlay vs. long-term benefits • Coal: inexpensive vs. pollutive • Renewable: ecological-soundness vs. food security

16. TRANSMISSION • Design in the layout of transmission lines should put primacy on public safety • Data on trends of typhoon frequency, wind speeds to make power transmission utilities more durable • Consideration for the Volume of Users • Planning for current & perceived future consumption

17. Minimum Data Requirements Households Served with Electricity for the Past Three Years Number Connections by Type of Users and Average Consumption for the Past Three Years Projected Number of Connections by Type of Users and Average Consumption Power Transmission/Distribution Line Power Substations Power Plants

18. “Islamic City of Marawi is host to two energy facilities operated by the National Power Corporation (NPC): the AGUS River Control Dam, and the Agus I Hydro Electric Power Plant. Agus I generates some 80 megawatts. Agus I is one of the 7 hydroelectric plants dotting the 36 kilometer-Agus River which drains to Iligan Bay. Lanao del Sur Electric Cooperative (LASURECO), an electric cooperative firm is providing the energy requirement of the city as well as that of the province. Of the 96 barangays of the city, 97.92% of this are effectively covered”. “The Ibaan Electric and Engineering Corporation (IEEC) provides the Municipality of Ibaan with electric service. It is a private utility operator with office and main sub-station located at Brgy. Palindan. Its power supply comes from the National Power Corporation (NPC). All the barangays are adequately served by the IEEC for their residential, commercial, industrial and street lighting uses with Nine thousand six hundred one (9601) households or 94.57% of households being served”

19. Addresses our needs for: Personal Consumption: drinking, bathing & other domestic activities Industrial application: manufacturing, input to production Fire Protection • Implementing Rules & Regulations (IRR) for Sewage Disposal & Drainage • Chapter XVII of P.D. 856: Sanitation Code of the Philippines

21. Drainage System Functions • Transport storm water, surface water, street wash, etc. to receiving facilities • Prevent significant erosion, damage on site and properties • System comprises of both natural and man-made

22. Minimum Data Requirements • Level I Water Supply System by Type and Number of Population Served • Water Sources of Level II Water Supply System • Level II Water Supply System by Type and Number of Population Served • Communal Faucets • Level III Local Waterworks System by Type and Number of Consumers and Average Water Consumption • Other Water Sources • Existing Surface Water Resources by Type and Classification • Water Requirement by Barangay Population

25. Minimum Data Requirements Communication Services Facilities Type of Print Media Available Cell Site Network

27. Summary: Infrastructure Sector Study

28. Thank you for your attention! --