Vietnam is covered by 97 guides on this site — most recently updated Oct 8, 2026. Each guide combines local discharge standards, engineering specs and cost benchmarks for industrial and municipal wastewater projects.
DAF System in Vietnam: 2026 Technical Guide, Costs & Compliance for Industrial Buyers
Discover how DAF systems in Vietnam remove 95%+ TSS, FOG, and BOD from industrial wastewater. Get 2025 cost benchmarks, compliance standards, and supplier selection framework.
Hospital Wastewater Treatment in Dong Nai: Systems, Compliance & Solutions
Comprehensive guide to hospital wastewater treatment in Dong Nai, Vietnam. Discover compliant systems, advanced technologies, and solutions for managing medical effluent to meet local regulations.
Hospital Wastewater Treatment in Nha Trang: Systems, Standards & Solutions
Explore hospital wastewater treatment in Nha Trang—current infrastructure, regulatory compliance, technology options, and case-ready solutions for 2025.
MBR Wastewater Treatment System Cost in Vietnam 2026
A 500 m³/day MBR plant in Vietnam costs about $180,000–$250,000 to install and $0.60–$0.85/m³ to operate. Flat-sheet PVDF membranes at 0.1 μm can use up to 20% less aeration energy than conventional …
Wastewater Treatment Regulations Vietnam 2026: Compliance Guide
Vietnam’s binding industrial effluent rule is now QCVN 40:2025/BTNMT under Circular 06/2025/TT-BTNMT, effective 1 September 2025. New projects must comply immediately; existing permitted facilities m…
Vietnam Industrial Effluent Limits 2026: QCVN 40:2026/BTNMT Tables & Compliance Tech
QCVN 40:2025/BTNMT took effect 1 September 2025 under Circular 06/2025/TT-BTNMT, with zone A/B/C and flow-based COD, BOD and TSS caps. Existing plants may keep prior rules until 31 December 2031; new…
Wastewater Discharge Standards Vietnam 2026: Industrial Compliance Guide
Vietnam industrial discharge standards follow TCVN 5945, with Class A COD ≤ 150 mg/L, BOD5 ≤ 30 mg/L, TSS ≤ 50 mg/L, and NH3-N ≤ 10 mg/L. A September 2025 update tightens high-risk drafts to COD ≤ 10…
