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Map Ta Phut Industrial Estate

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionAug 21, 2025
Entity authorityQ6753741 ↗
Source-derived summary

The Map Ta Phut Industrial Estate is a large industrial park in the town of Map Ta Phut in Rayong Province, Thailand. Part of Thailand's eastern seaboard economic region, it is the country's largest industrial estate and the world's eighth-largest petrochemical industrial hub. It was opened in 1990 and is managed by the Industrial Estate Authority of Thailand, a state enterprise under the Ministry of Industry.

Map Ta Phut houses five industrial estates, one deep-sea port, and 151 factories, including petrochemical plants, oil refineries, coal-fired power stations, and iron and steel facilities. The zone occupies 166 km2. The area contains around 30 agricultural and residential communities with more than 49,000 residents.

Environmental issues

According to the World Resources Institute, "Map Ta Phut is one of the Thailand's most toxic hot spots with a...history of air and water pollution, industrial accidents, illegal hazardous waste dumping, and pollution-related health impacts including cancer and birth deformities."

In 2007, 11 communities in the Map Ta Phut zone filed a lawsuit against the National Environmental Board (NEB), alleging that the board had improperly failed to designate Map Ta Phut and its vicinity a pollution control zone. Another lawsuit was filed against the NEB and eight other Thai ministries by community organizations. Managed by the Eastern People's Network, the lawsuit focused on the failure to follow prescribed procedures, including conducting environmental and health impact assessments, before issuing licenses to 76 new industrial projects. In 2009, the Supreme Administrative Court suspended the development of 65 projects at the estate, worth an estimated US$8 billion, due to inadequate health impact assessments.

Editorial summary

This brief starts where responsible research should: with the source description of “Map Ta Phut Industrial Estate” as open-knowledge reference entry. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1990, 2007, 2009—that can be checked directly. The linked authority record independently contributes the date 1990-01-01. The account is most persuasive where Phut, Industrial and Estate can be independently traced.
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Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Aug 21, 2025. The linked authority identifier is Q6753741. Authority coordinates are 12.691, 101.143. None of the 3 selected statements returned an explicit reference. The first chronological checks are 1990, 2007 and 2009.

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Source & attribution

This entry incorporates text from “Map Ta Phut Industrial Estate” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.