Published changes · 2026-10-19

Business day: UTC+8. Historical additions use first verified publication, not the date a project happened.

Partial: confirmed records only · d50b2f7e71b7

Type	Record	Source
Guide	How Chemical Plants Near Yazoo City Meet 2026 Pretreatment Limits
Guide	Domestic Sewage Treatment in Qatar: 2026 Engineering Guide
Guide	Domestic Sewage Treatment in Doha: 2026 Process, Costs & Buyer's Guide
Guide	Domestic Sewage Treatment in Lusail: 2026 Engineering Guide
Guide	Best Filters for Solid-Liquid Separation in the Chemical Industry (2026 Guide)
Guide	Domestic Sewage Treatment in Al Wakrah: 2026 Technology Selection & Compliance Guide
Guide	Effluent Treatment Plant in Al Wakrah: 2026 Buyer's Guide
Guide	DAF or Clarifier for Industrial Organic Chemicals Wastewater in Missoula, US: 2026 Factory Guide
Guide	Domestic Sewage Treatment in Al Khor, Qatar: 2026 Engineering Guide
Guide	DAF or Clarifier for Petroleum Wastewater in Defuniak Springs, US: 2026 Factory Guide
Guide	How Food & Bev Plants Near Aberdeen Meet 2026 Pretreatment Limits
Guide	How Petroleum Plants Near Portland Meet 2026 Pretreatment Limits Before Sewer Discharge
Guide	Domestic Sewage Treatment in Hurghada: 2026 Engineering Guide
Guide	DAF or Clarifier for Chemicals Wastewater in Trenton, US: 2026 Factory Guide
Guide	How Chemical Plants Near Mulberry, US Meet 2026 Pretreatment Limits
Guide	Domestic Sewage Treatment in Morocco (2026 Engineering Guide)
Guide	Namibia wastewater crisis: Windhoek-Okahandja catchment flagged, Oct 2026