Government Tender for Operation & Maintenance of 20.20 MLD STP in Valsad - 5 Year Contract

This government tender offers an **opportunity for experienced contractors** to bid for the **Operation & Maintenance of a 20.20 MLD Sewage Treatment Plant** in Valsad, Gujarat. The project spans **5 years** and includes responsibilities such as chemical dosing, energy management, machinery repairs, and ensuring environmental compliance. The tender, issued by the Valsad Nagar Seva Sadan, aims to improve wastewater treatment infrastructure, promote environmental sustainability, and ensure public health. Bidders must meet specific eligibility criteria, demonstrate technical expertise, and submit competitive bids online. The process emphasizes transparency, adherence to government procurement policies, and timely submission of all required documents. With an estimated project value of Rs. 93.46 million, this is a significant opportunity for water treatment companies and environmental service providers to contribute to Gujarat’s sustainable development goals.

Works
Fee: ₹14,160
9.3 Crore
Water and Wastewater Treatment

Details

Address:Nagar Seva Sadan valsad
Start:October 3, 2025 at 01:00 PM
End:November 1, 2025 at 06:00 PM

Financial

Estimated Bid Value:₹9,34,62,980.00
EMD Amount:₹9,34,629.00
Bid Offer Validity:120 Days

Technical

Inspection Required:No

Tender Configuration

Bid Type
Service

Scope of Work

The selected contractor will be responsible for the Operation & Maintenance of the 20.20 MLD Sewage Treatment Plant located in Valsad for a period of 5 years. Key deliverables include:

  • Daily operation and monitoring of all plant machinery and systems.
  • Chemical dosing for wastewater treatment as per prescribed standards.
  • Energy management to optimize power consumption.
  • Routine and preventive maintenance of all equipment, including repair and replacement.
  • Environmental compliance and reporting to authorities.
  • Management of sludge and effluent disposal in accordance with environmental regulations.

Technical Specifications

The STP must meet the following technical parameters:

ParameterSpecification
Capacity20.20 MLD
Treatment TechnologyConventional activated sludge process
Chemical DosingAs per standard treatment protocols
Power Supply3-phase, 415V, 50Hz
Control SystemPLC-based automation
Effluent StandardsAs per CPCB norms
The contractor will follow these steps:
  1. Conduct initial assessment and plant handover.
  2. Install and calibrate control systems.
  3. Implement routine operational procedures.
  4. Perform scheduled preventive maintenance.
  5. Ensure compliance with environmental standards.
  6. Submit periodic reports and documentation.

Financial Requirements

The total estimated project cost is Rs. 93,46,29,78. The bid submission must include detailed cost breakdowns:

Cost ComponentEstimated Amount
Operation ChargesRs. 50,00,00,000
Chemical ChargesRs. 10,00,00,000
Energy ChargesRs. 20,00,00,000
Repair & MaintenanceRs. 13,46,29,78
Payment terms are as follows: - **Advance payment** upon contract signing. - **Monthly payments** based on performance and submission of operational reports. - **Final settlement** after completion of the contract period. All payments will be subject to compliance with contractual obligations and satisfactory performance.

Evaluation Criteria

Bids will be evaluated based on:

CriteriaWeightage
Technical competence50%
Financial proposal30%
Past experience20%
Minimum qualifying marks in technical evaluation must be achieved to proceed to financial evaluation. The evaluation factors include bidder's experience, technical capability, financial stability, and compliance with bid requirements. Bids scoring below the minimum threshold will be rejected. The final award will be based on the highest combined score, ensuring value for money and technical excellence.

Industry & Sector Information

Primary Industry

Water and Wastewater Treatment

Sectors

State Governments & UT

Related Industries

Environmental Services
Infrastructure Maintenance
Public Utilities

Target Audience

Water treatment companies
Environmental infrastructure contractors
Wastewater management firms
Public utility service providers
Engineering and maintenance service providers

Tender Documents

2 Documents
DTP_Valsad_STP_OandM_20.20MLD_5 years.pdfTENDER_DOCUMENT

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BID EVALUATION CRITERIA_20.20 MLD STP.pdfTENDER_DOCUMENT

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Tender Stages

Tender Stages

stage nameevaluation dateminimum forms for submission
Preliminary Stage07-11-2025 12:000
Commercial Stage07-11-2025 12:050

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Frequently Asked Questions

This tender involves Operation & Maintenance of a 20.20 MLD Sewage Treatment Plant in Valsad for 5 years, including chemical dosing, energy management, machinery repairs, and compliance with environmental standards. The contractor will ensure efficient plant operation, sludge disposal, and reporting as per government norms.

Bidders must submit valid registration certificates, proof of tender fee and EMD, experience certificates, financial documents, and non-blacklisting affidavits. They should demonstrate a minimum turnover of 30% of the project cost and relevant experience in large-scale STP operations. All documents must be attested and submitted before the deadline.

Participants should download the tender documents online, prepare their bids according to the guidelines, and submit electronically before the deadline of 01-11-2025 at 6:00 PM. The bid opening is scheduled for 07-11-2025 at 12:00 PM. Ensure all required documents are uploaded correctly to avoid disqualification.

The estimated project cost is approximately Rs. 93.46 million. The bid validity period is 120 days from the bid submission deadline, allowing sufficient time for evaluation and award decisions. Bidders should factor this into their planning and bid submission.

For assistance, contact The Chief Officer, Valsad Municipality at 9033517199 or email [email protected]. Technical support for the bidding platform is available via (n)Code Solutions at +91-79-40007517 or [email protected]. Bidders are encouraged to participate in training sessions for smooth bid submission.