The Zambales Mountains is a mountain range on western Luzon island in the Philippines. The mountains separate Luzon's central plain from the South China Sea. Its most prominent section is known as the Cabusilan Mountain Range composed of Mount Pinatubo, Mount Negron and Mount Cuadrado, which are believed to be remnants of the ancestral Pinatubo peak. The highest elevation in the Zambales Mountains is Mount Tapulao, also known as High Peak, in Zambales province which rises to 2,037 metres (6,683 ft).
Bataan, officially the Province of Bataan, is a province in the Central Luzon region of the Philippines. Its capital is the city of Balanga while Mariveles is the largest local government unit in the province. Occupying the entire Bataan Peninsula on Luzon, Bataan is bordered by the provinces of Zambales and Pampanga to the north. The peninsula faces the South China Sea to the west and Subic Bay to the north-west, and encloses Manila Bay to the east.
Zambales, is a province in the Philippines located in the Central Luzon region. Its capital is Iba, which is located in the middle of the province. Zambales borders Pangasinan to the north and northeast, Tarlac to the east, Pampanga to the southeast, Bataan to the south and the South China Sea to the west. With a total land area of 3,830.83 square kilometres (1,479.09 sq mi), Zambales is the second largest among the seven provinces of Central Luzon after Nueva Ecija. The province is noted for its mangoes, which are abundant from January to April.
Central Luzon, designated as Region III, is an administrative region in the Philippines, primarily serving to organize the 7 provinces of the vast central plains of the island of Luzon, for administrative convenience. The region contains the largest plain in the country and produces most of the country's rice supply, earning itself the nickname "Rice Granary of the Philippines". Its provinces are: Aurora, Bataan, Bulacan, Nueva Ecija, Pampanga, Tarlac and Zambales.
Olongapo, officially the City of Olongapo, is a 1st class highly urbanized city in the Central Luzon region of the Philippines. Located in the province of Zambales but governed independently from the province, it has a population of 260,317 people according to the 2020 census.
Abucay, officially the Municipality of Abucay,, is a 3rd class municipality in the province of Bataan, Philippines. According to the 2020 census, it has a population of 42,984 people.
Dinalupihan, officially the Municipality of Dinalupihan, is a 1st class municipality in the province of Bataan, Philippines. According to the 2020 census, it has a population of 118,209 people.
Morong, officially the Municipality of Morong, is a 3rd class municipality in the province of Bataan, Philippines. According to the 2020 census, it has a population of 35,394 people.
Orani, officially the Municipality of Orani, is a 1st class municipality in the province of Bataan, Philippines. According to the 2020 census, it has a population of 70,342 people.
The Subic Special Economic and Freeport Zone, often shorterned as Subic Bay or Subic, is a special economic zone and freeport area covering portions of Olongapo and Subic in Zambales, and Morong and Hermosa in Bataan. The relatively developed and fenced area is called the Subic Bay Freeport Zone (SBFZ).
Mount Natib is a dormant stratovolcano and caldera complex in the province of Bataan on western Luzon Island of the Philippines. The volcano complex occupies the northern portion of the Bataan Peninsula. The mountain and adjacent surrounding is a protected area first declared as the Bataan National Park in 1945.
Mount Mariveles is a dormant stratovolcano and the highest point in the province of Bataan in the Philippines. Mariveles and the adjacent Mount Natib comprise 80.9 percent of the total land area of the province. The mountain and adjacent cones lie opposite the city of Manila across Manila Bay, providing a beautiful setting for the sunsets seen from the city.
The Manleluag Spring Protected Landscape is a protected area containing natural hot springs in the Ilocos Region of the Philippines. It is one of 34 protected landscapes in the Philippines located in the municipality of Mangatarem, Pangasinan in the west-central area of the island of Luzon.
The Roosevelt Protected Landscape, also known as Roosevelt Park, is a protected area in the Central Luzon region in the Philippines. It occupies an area of 786.04 hectares of grasslands and old-growth forest in northern Bataan province near Olongapo and the Subic Bay Freeport Zone. The park was established as Roosevelt National Park covering an area of 1,485 hectares on 30 March 1933 through Proclamation No. 567 signed by Governor-General Theodore Roosevelt, Jr. In 1965, the national park was reduced to 1,334 hectares. On 23 April 2000, the park was reclassified as a protected landscape area and was further reduced to its present area of 786.04 hectares.
The Mounts Palay-Palay–Mataas-na-Gulod Protected Landscape is a 3,973.13-hectare (9,817.8-acre) protected area encompassing the Palay-Palay Mountain Range in southwestern Luzon island near Manila in the Philippines. It was established on 26 October 1976 as a national park and game refuge and bird sanctuary covering an initial area of 4,000 hectares. In 2007, the national park was designated as a protected landscape area under the National Integrated Protected Areas System through Proclamation No. 1315 signed by President Gloria Arroyo. The park is the last remaining lowland rainforest in the province of Cavite and is well known for Mount Pico de Loro, a popular destination for mountaineers and hikers from Metro Manila.
The Quezon Protected Landscape is a protected area in the Republic of the Philippines, spanning the municipalities of Pagbilao, Padre Burgos and Atimonan in Quezon province. The park is situated north of the narrowest section of Luzon in Quezon province, located about 164 km (102 mi) southeast of Metro Manila.
Mounts Banahaw–San Cristobal Protected Landscape is a protected landscape park in the Calabarzon region of the Philippines, 120 kilometres (75 mi) south of Manila. It is the second largest protected area in Calabarzon, after the Upper Marikina River Basin Protected Landscape, with an area of 10,900.59 hectares. The park is located at the border of Laguna and Quezon provinces and includes the features it is named after: Mount Banahaw and, 7 kilometres (4.3 mi) to its west, Mount San Cristobal.
The Angat Watershed Forest Reserve is a conservation area that protects the drainage basin in the southern Sierra Madre range north of Metro Manila in the Philippines where surface water empties into the Angat River and its distributaries. It is spread over an area of 62,309 hectares in the eastern portion of Bulacan and northern Rizal province at an altitude of between 490 and 1,206 metres. The conservation area also extends to the provinces of Nueva Ecija and Quezon and is centered on an artificial lake created by the Angat Dam which, together with the Ipo Dam located 7.5 kilometres (4.7 mi) downstream, supply 97% of the water requirement of Metro Manila via an aqueduct system to the La Mesa Dam and Reservoir and the Balara Filtration Plant in Quezon City. The Angat Dam and Reservoir is also a major source of hydroelectricity for Metro Manila and surrounding provinces, contributing some 200 megawatts to the Luzon grid. The watershed is a popular birdwatching site and is a biodiversity hotspot containing most of the remaining closed-canopy forests in Central Luzon.
Jose Abad Santos Avenue (JASA), also known as the Olongapo–Gapan Road and the Gapan–San Fernando–Olongapo Road, is a two-to-thirteen-lane 118-kilometer (73 mi) major highway spanning the provinces of Bataan, Nueva Ecija, Pampanga, and Zambales in Central Luzon, Philippines. The highway is designated as National Route 3 (N3) of the Philippine highway network.
The Upper Agno River Basin Resource Reserve is a protected area located on the southeast flank of the Cordillera Central in the Philippine province of Benguet along its border with Ifugao and Nueva Vizcaya. It is a resource reserve located high in the Central and Polis ranges protecting the headwaters of the Agno River. According to section 4 of the National Integrated Protected Areas System Act, a resource reserve is an extensive and relatively isolated area designated as such to preserve the natural resources of the area. The reserve comprises 77,561 hectares of the catchment area that feeds the Ambuklao and Binga dams, two of the country's oldest hydroelectric plants that supply power to the city of Baguio and entire Benguet province. Upper Agno is north of and contiguous with the Lower Agno Watershed Forest Reserve that preserves the immediate downstream of the Binga Dam where the Agno River is impounded by a third dam, the San Roque Dam, the largest in the Philippines and the main source of water, electric energy and irrigation for surrounding regions in Luzon.
