ADMINISTRATIONLOCAL Conventional pig farming causes water pollution in Tanjung Sepat — ExcoEditor Selangor JournalSeptember 28, 2022September 29, 2022 by Editor Selangor JournalSeptember 28, 2022September 29, 2022 SHAH ALAM, Sept 28 — Conventional methods of pig farming and pollution control have been identified as the cause of water pollution faced by the...