How to Choose the Right Sewage Treatment Plant (STP) in Varanasi?
Why STP Selection is Crucial in Varanasi?
Varanasi’s rapid urbanization, spiritual tourism, and growing industries make wastewater management a top priority. Choosing the right Sewage Treatment Plant (STP) means saving money, ensuring legal compliance, and helping keep the Ganga and local water bodies clean.
Key Factors to Consider for Your STP
- Type of Technology: MBBR (Moving Bed Biofilm Reactor), SBR (Sequencing Batch Reactor), and MBR (Membrane Bioreactor) are most popular. Each has pros/cons based on land, load, and usage.
- Capacity Needed: Always base your plant’s size on the daily wastewater generated. For hotels, hostels, and hospitals: 135–150 L per person/day is standard.
- Space & Layout: Varanasi sites are often congested—compact designs may be required. A site visit is important for a perfect fit.
- Operation & Maintenance: Go for user-friendly, automated plants with local support—A2Z Enviro Services provides 24x7 backup in Varanasi.
- Cost & AMC: Don't just compare initial cost! Check warranty, included accessories, and annual maintenance contracts (AMC) for long-term savings.
- Legal Compliance: Make sure your STP will pass Pollution Control Board and NGT norms for BOD, COD, TSS, etc. (We handle full documentation.)
Our STP Recommendation Process
Our experts visit your site anywhere in Varanasi, measure usage, suggest the best technology (with 2–3 cost options), and ensure complete compliance. Installation, commissioning, and training are always included.
The right STP is not just a plant—it's your assurance of compliance, savings, and a cleaner Varanasi.
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Frequently Asked Questions
Which is the best STP technology for Varanasi?
MBBR, SBR, and MBR are most popular in Varanasi. Choice depends on capacity, budget, and space. A2Z Enviro Services can recommend the best fit after a free site survey.
How do I calculate the STP capacity I need?
Estimate daily sewage generation based on occupants or operations. For hotels/hospitals, usually 135-150 litres/person/day. Our team can help you with exact calculations.
Do I need PCB approval for my STP in Varanasi?
Yes, all commercial and institutional STPs must meet Pollution Control Board norms. A2Z Enviro Services handles documentation and compliance for clients.