Uttar Pradesh Pollution Control Board (UPPCB) has released 40 vacancies for Assistant Environmental Engineer (AEE) and Assistant Scientific Officer (ASO) under Advertisement No. G47295/AS Camp(110)/2026. Online applications started on 28 February 2026 and will close on 28 March 2026 (6:00 PM) on the official website.
Uttar Pradesh Pollution Control Board (UPPCB)UPPCB AEE & ASO Posts Syllabus Details 2026ADVT No – G47295/AS Camp(110)/2026 | Short Details of NotificationWWW.GOVFORMHUB.COM |
UPPCB AEE & ASO Posts Recruitment Details 2026
SELECTION PROCESS (3 Stages)
**Stage 1: Computer Based Test (CBT)** (400 Marks) - Merit Based
**Stage 2: Interview** (70 Marks)
**Stage 3: Document Verification**
Final Merit: CBT (85%) + Interview (15%)
New Recruitment Update ! More Vacancies Added Daily – Whatsapp Channel Join / Telegram Channel
WRITTEN EXAM PATTERN (CBT – Single Paper)
| Section | Questions | Marks | Duration |
|---|---|---|---|
| Technical (Environmental Engineering/Science) | 70 | 280 (+4/-1) | 120 Min |
| General Aptitude | 30 | 120 (+4/-1) | Total |
| Total | 100 | 400 | 120 Min |
✅ Negative Marking: -1 Mark | Language: English/Hindi | Conducted by IIT Kanpur
GENERAL APTITUDE SYLLABUS (30 Qs – 120 Marks)
Quantitative Aptitude
✅ Number System, Simplification, HCF/LCM
✅ Percentage, Profit-Loss, Discount
✅ Ratio-Proportion, Average, Mixtures
✅ Time & Work, Time-Speed-Distance
✅ SI/CI, Mensuration (2D/3D)
✅ Data Interpretation (Table/Graph/Pie)
Logical Reasoning
✅ Series (Number/Alphabet), Coding-Decoding
✅ Analogy, Classification, Blood Relations
✅ Direction Sense, Puzzles (Linear/Circular)
✅ Syllogism, Statement-Conclusion
Verbal Ability
✅ Grammar: Tenses, Articles, Prepositions
✅ Error Spotting, Sentence Improvement
✅ Synonyms/Antonyms, Idioms
✅ Reading Comprehension (Short Passage)
TECHNICAL SYLLABUS – ASSISTANT ENVIRONMENTAL ENGINEER (AEE – 70 Qs)
Water & Wastewater Engineering
✅ Water Quality: BOD/COD/DO, Turbidity, Hardness, pH
✅ Treatment: Coagulation, Flocculation, Sedimentation
✅ Filtration, Disinfection (Chlorine, Ozone, UV)
✅ Wastewater: Primary/Secondary/Tertiary Treatment
✅ Activated Sludge Process, Trickling Filter
✅ Sludge Treatment, Septage Management
Air Pollution Control
✅ Pollutants: PM, SOx/NOx, VOCs, Ozone
✅ Meteorology: Lapse Rate, Inversion, Plume Rise
✅ Dispersion Models, Stack Sampling
✅ Control Devices: ESP, Bag Filters, Scrubbers
✅ Ambient Air Quality Standards (NAAQS)
Solid & Hazardous Waste
✅ MSW: Segregation, Composting, RDF, Landfilling
✅ Hazardous Waste: Characteristics, Treatment
✅ Biomedical Waste Rules, E-Waste Management
✅ Plastic Waste Rules 2022
Environmental Laws & Standards
✅ Water Act 1974, Air Act 1981, EPA 1986
✅ Hazardous Waste Rules, Solid Waste Rules
✅ EIA Notification 2006 & Amendments
✅ Role of SPCB/CPCB, Consent Mechanism
Supporting Engineering
✅ Fluid Mechanics Basics, Hydrology
✅ Soil Mechanics, Geotechnical
✅ Basic Chemical Engineering (Mass Transfer)
TECHNICAL SYLLABUS – ASSISTANT SCIENTIFIC OFFICER (ASO – 70 Qs)
Environmental Chemistry & Microbiology
✅ Water Chemistry: Alkalinity, Redox, Pollutants
✅ Atmospheric Chemistry: Smog, Acid Rain
✅ Soil Chemistry: CEC, Salinity, Nutrients
✅ Microbiology: Pathogens, BOD Test, Indicators
Analytical Techniques
✅ Sampling: Grab/Composite, Preservation
✅ Spectrophotometry, Chromatography (GC/LC)
✅ BOD/COD, TDS, Heavy Metals Analysis
✅ pH/Conductivity/Turbidity Meters
Environmental Science
✅ Ecosystems, Biodiversity, Food Chains
✅ Climate Change, Ozone Depletion
✅ Environmental Toxicology, Bioindicators
Syllabus PDF & Practice Set – Whatsapp Channel Join
INTERVIEW SYLLABUS (70 Marks)
✅ Technical Expertise (40 Marks)
✅ Current Environmental Issues (15 Marks)
✅ Communication & Personality (15 Marks)
7-DAY PREP PLAN
**Day 1-2:** Water/Wastewater Treatment (Full Coverage)
**Day 3:** Air Pollution + Control Devices
**Day 4:** Solid Waste + Environmental Laws
**Day 5:** Aptitude (Quant+Reasoning) + Chemistry/Micro
**Day 6:** 3 Full Mocks (400 Marks, 120 Min)
**Day 7:** PYQs + High-Yield Revision
FAQ
| Question | Answer |
|---|---|
| Vacancies | AEE: 26, ASO: 14 (Total 40) |
| Last Date | 28 March 2026 (6 PM) |
| Exam Mode | CBT (IIT Kanpur) |
| Negative Marking | -1 Mark |
| Salary | Level-10 (₹56,100 – ₹1,77,500) |
| Age Limit | 21-40 Years |
| Application Fee | Gen/OBC: ₹2000, SC/ST/PwD/Women: ₹1000 |
| Exam Date | May/June 2026 (TBA) |
| Cut Off (Gen) | 250-280/400 |
| Interview Marks | 70 Marks |
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Important Links : BPSC APO Recruitment 2026
| Apply Online | Click Here |
| Join GovFormhub Channel | Telegram | WhatsApp |
| Official Notification PDF | Download Here |
| Official Website | UPPCB |
RESOURCES
✅ **Env Engg:** Garg, Sharma (Wastewater/Air Pollution)
✅ **Aptitude:** GATE Env Paper Aptitude Section
✅ **PYQs:** GATE Env/Civil (2015-2025)
✅ **Laws:** UPPCB Website (Acts/Rules)
✅ **Mocks:** Made Easy/YourPedia UPPCB Series
PRO TIPS:
✅ **Technical 70%** - GATE Env PYQs Solve Karo
✅ **Aptitude Easy** - 90+/120 Target
✅ **Water Treatment Flow** Diagram Ready
✅ **BOD/COD Parameters** Table Ratta
✅ **EIA Stages** 1-4 Sequence
✅ **Negative -1** - Accuracy First (Attempt 85+)Related Posts
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