An FDI dyeing and textile plant had its land and its construction contractor, yet had to halt the entire schedule because, at building-permit stage, it emerged that its environmental impact assessment report fell under ministry-level appraisal and the processing route ran many months longer than first estimated. The EIA is not a procedure to leave for last: it sits on the project’s critical path, and misclassifying the project group at the start is the most expensive mistake.
Which projects need an EIA: grouping by impact risk
Under the Law on Environmental Protection 72/2020/QH14 and Decree 08/2022/ND-CP (amended by Decree 05/2025/ND-CP), investment projects are classified into Groups I, II and III by pollution risk and site sensitivity. Group I projects — high adverse-impact risk — and most Group II projects must prepare an EIA report; Group III and small projects follow the simpler environmental registration route.
Grouping criteria include sector (dyeing, electroplating, chemicals, large-scale livestock and waste treatment are typical sensitive sectors), capacity scale and site location (proximity to residential areas, water sources or protected areas raises the management level). Self-classifying a project too low is a strategic error: the appraisal authority returns the dossier and the lost time is measured in months.
Appraisal and approval: community consultation cannot be bypassed
The core sequence: the project owner prepares the EIA report with consultation of the community and stakeholders in the project area; files with the competent authority (the Ministry of Agriculture and Environment for central-level Group I projects, the provincial People’s Committee for local projects); an appraisal council appraises the report; and the competent authority approves the EIA appraisal results.
The EIA approval is a gateway condition in the procedure chain: covered projects must hold the EIA appraisal-result approval before construction proceeds, and the approval content binds the design of environmental protection works and the later environmental licence. Changes in scale or technology that increase impacts beyond the approved report can force a fresh EIA.
Appraisal timelines and why dossiers drag
The law and guiding decrees prescribe time limits for each appraisal step, counted from a valid dossier; the time the project owner spends supplementing and perfecting the dossier at the appraisal council’s request does not count against the authority’s clock. The number of days on paper therefore differs greatly from real elapsed time if the report needs many revision rounds.
Three common causes of delay: baseline environmental measurements that fail standards or are taken in the wrong season; waste-treatment plans written from templates without proven technology and costs; and token community consultation that the locality orders redone. Paying once for an environmental consultant with sector experience is usually cheaper than two extra appraisal rounds.
After the EIA: the environmental licence and trial operation
Once environmental protection works are built as per the approved EIA, the project owner must obtain the environmental licence before official operation — a single integrated licence covering what used to be separate permits (wastewater discharge, emissions, hazardous waste, noise). Trial operation of waste-treatment works must follow prescribed conditions and notification, and monitoring results in this phase ground the licence issuance.
FDI investors should lock this sequence into the master plan from the investment dossier stage: the EIA runs in parallel with basic design, the environmental licence sits on the critical path before commercial operation date, and every mid-course technology change must be screened for its effect on the approved EIA before equipment contracts are signed.
Frequently Asked Questions
Which projects need an EIA and which only need an environmental licence?
Group I projects (high adverse-impact risk) and most Group II projects under the classification of the Law on Environmental Protection 72/2020 and Decree 08/2022 (amended by Decree 05/2025) must prepare an EIA report; Group III projects outside EIA scope follow environmental registration and obtain the environmental licence where licensing applies. Grouping turns on sector, capacity scale and site sensitivity.
How long does EIA appraisal take under the new rules?
Each step has a prescribed time limit counted from a valid dossier, but the owner’s supplementation time is excluded from that clock — so real elapsed time depends mainly on report quality and the number of revision rounds. Schedules should allow for community consultation and season-correct baseline measurements.
Which EIA contents are being tightened (carbon, waste)?
Appraisal practice is tightening two areas: the greenhouse-gas (carbon) balance across the project life cycle, and the solid and hazardous waste management plan backed by proven actual treatment capacity. Generic treatment of these two areas is an increasingly common cause of supplementation requests; owners should quantify emissions and lock the waste solution with in-principle contracts with qualified treatment operators from the report-writing stage.
What is the strategy for running EIA and IRC procedures in parallel?
Run the EIA alongside the investment procedure instead of in sequence: start baseline surveys and community consultation right after policy approval, prepare the EIA report simultaneously with basic design so EIA approval is ready before the construction milestone, and place the environmental licence on the critical path just before trial operation. The locking point is not signing equipment contracts that change the technology after the EIA is approved.
This article has been quality-reviewed by the FLAW AI Legal Council
