Effluent Treatment Plant Tenders in Bihar 2026

SC & ST Welfare Department Bihar

Bihar·AOC: 15 Mar 2026•Tender closing 14 Mar 2026

Unbranded RCC Multiple/Separate Tank Sewage/Effluent, Unbranded RCC Multiple/Separate Tank Sewage/Effluent Treatment Plant 1 year

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

9.7 Lakh(0% below)(↓0%)

JMP/DSL/EASTERN RLY

Patna, Bihar·Tender closing 24 Dec 2025

Supply, Installation, testing and commissioning of a high- accuracy, full-bore inline electromagnetic flow meter of 40 mm size, suitable for effluent measurement in Effluent Treatment Plant (ETP)

Ireps

Tender Finalized · Award Unverified

Goods

Refer Docs

JMP/DSL/EASTERN RLY

Patna, Bihar·Tender closing 5 Mar 2026

Supply, Installation, testing and commissioning of a high- accuracy, full-bore inline electromagnetic flow meter of 40 mm size, suitable for effluent measurement in Effluent Treatment Plant (ETP)

Ireps

Tender Finalized · Award Unverified

Goods

Refer Docs

JMP/DSL/EASTERN RLY

Patna, Bihar·Tender closing 2 Feb 2026

Supply, Installation, testing and commissioning of a high- accuracy, full-bore inline electromagnetic flow meter of 40 mm size, suitable for effluent measurement in Effluent Treatment Plant (ETP)

Ireps

Tender Finalized · Award Unverified

Goods

Refer Docs

Eastern Railway

Patna, Bihar·Tender closing 6 Apr 2026

Supply, Installation, testing and commissioning of a high- accuracy, full-bore inline electromagnetic flow meter of 40 mm size, suitable for effluent measurement in Effluent Treatment Plant (ETP)

Ireps

PO Placed · Details Pending

Goods

Refer Docs

SC & ST Welfare Department Bihar

Bihar·AOC: 15 Mar 2026•Tender closing 14 Mar 2026

Unbranded 100% FRP Multiple/Separate Tank Sewage/Effluent, Unbranded 100% FRP Multiple/Separate Tank Sewage/Effluent Treatment Plant 1 year

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

9.7 Lakh(0% below)(↓0%)

SC & ST Welfare Department Bihar

Bihar·AOC: 15 Mar 2026•Tender closing 14 Mar 2026

Unbranded 100% FRP Multiple/Separate Tank Sewage/Effluent, Unbranded 100% FRP Multiple/Separate Tank Sewage/Effluent Treatment Plant 1 year

GeM

AOC

ContractDirect PurchaseGoods

Awarded Bids (1)

9.7 Lakh(0% below)(↓0%)

HPCL Biofuels Limited

SUGAULI AND LAURIYA BIHAR | Pashchim Champaran, Bihar·Financial BO: 27 Sept 2025•Tender closing 12 Sept 2025

PROVIDING SERVICES FOR OPERATION AND LIAISONING OF EFFLUENT TREATMENT PLANT (ETP) AND CONDENSATE POLISHING UNIT (CPU) FOR HBL PLANT SUGAULI, EAST CHAMPARAN AND LAURIYA, WEST CHAMPARAN, BIHAR

eTenders

Financial BO

ServicesMiscellaneous Services

Awarded Bids (1)

8.8 Lakh

Bharat Petroleum Corporation Ltd

Gopalganj, Bihar·AOC: 9 Jul 2026•Tender closing 7 Jul 2026

Gopalganj ETP STP

GeM

AOC

BOQ BidsGoodsDesign and SITC ETP System 5 KL,TPIA charges ETP system,CAMC CHARGES ETP System 5 Years,Design and

Awarded Bids (1)

28.8 Lakh

Joint Venture Of Cil, Ntpc, Iocl, Fcil & Hfcl

Begusarai, Bihar·AOC: 28 Mar 2026•Tender closing 27 Jan 2026

Operation and Maintenance of Effluent/Sewage Treatment Plant - Operation and Maintenance contract for ETP and ZLD plants at HURL Barauni; As per scope of work; As per scope of work

GeM

AOC

ContractService Bid/RAsServices

Awarded Bids (1)

4.9 Cr(0% below)(↓0%)

HPCL Biofuels Limited

SUGAULI AND LAURIYA | Pashchim Champaran, Bihar·Financial BO: 26 Aug 2024•Tender closing 16 Aug 2024

SUPPLY OF MICROBIAL CULTURE FOR ETP

eTenders

Financial BO

WorksChemicals/Minerals

Awarded Bids (1)

Refer docs

HPCL Biofuels Limited

LAURIYA WEST CHAMPARAN BIHAR | Pashchim Champaran, Bihar·Financial BO: 28 Nov 2024•Tender closing 11 Nov 2024

SUPPLY OF CHEMICALS FOR ETP AND CPU

eTenders

Financial BO

GoodsMiscellaneous Goods

Awarded Bids (1)

Refer docs

STORES/EASTERN RLY

Patna, Bihar·Tender closing 30 Jan 2026

Procurement of ETP Connector plug 3 Pole male etc.

Ireps

PO Placed · Details Pending

Goods

Refer Docs

IndianOil

Barauni Refinery | Begusarai, Bihar·Financial BO: 11 May 2024•Tender closing 1 Feb 2024

Procurement of Hidrostal make Hydraulic Assembly of Effluent transfer Pumps

IOCL

Financial BO

GoodsMechanical - All

Awarded Bids (1)

Refer docs

NTPC Limited

Barauni Thermal Power Plant Project | Begusarai, Bihar·AOC: 2 Jul 2024•Tender closing 14 Jun 2024

Balance Civil works of STP and ETP Building (BHEL scope)

NTPC

AOC

WorksMiscellaneous Works

Awarded Bids (1)

11.7 Lakh

IndianOil

Barauni Refinery | Begusarai, Bihar·AOC: 29 Dec 2020•Tender closing 5 Oct 2020

Testing of effluent and other misc water samples at Barauni Refinery.

IOCL

AOC

WorksMechanical Works

Awarded Bids (1)

34.8 Lakh

Nabinagar Power Generating Co. Ltd

Nabinagar Power genrating Comp NPGC-Shivanpur Biha | Aurangabad, Bihar·Financial BO: 13 Dec 2021•Tender closing 2 Dec 2021

Spares and complete assembly of effluent disposal pump in CPU regeneration area for NPGCL

NTPC

Financial BO

GoodsMiscellaneous Goods

Awarded Bids (1)

Refer docs

Indian Institute Of Technology (iit)

Patna, Bihar·AOC: 24 Apr 2023•Tender closing 14 Nov 2022

Operation and Maintenance of Effluent/Sewage Treatment Plant - 2 stp complete system

GeM

AOC

ContractService Bid/RAsServicesOperation and Maintenance of Effluent/Sewage Treatment Plant - 2 stp complete system

Awarded Bids (1)

20.0 Lakh(3.6% above)(↑3.6%)

IndianOil

BARAUNI REFINERY | Begusarai, Bihar·AOC: 28 Aug 2020•Tender closing 18 Jun 2020

Operation and Maintenance services of ETP/BTP/TTP at BTP Barauni Refinery.

IOCL

AOC

WorksMechanical Works

Awarded Bids (1)

5.7 Cr

IndianOil

Barauni Refinery | Begusarai, Bihar·AOC: 6 Feb 2021•Tender closing 2 Dec 2020

Provision of area barricading including horticulture work at ETP in Barauni Refinery.

IOCL

AOC

WorksCivil Works

Awarded Bids (1)

13.6 Lakh(44% below)(↓44%)

NTPC Limited

Barh Thermal Power Plant P.O. BARH BARH 803213 | Patna, Bihar·Financial BO: 10 Jul 2020•Tender closing 6 Jul 2020

Procurement of Complete Assembly of Effluent Discharge cum Disposal Pumpand its Spares for Stage-II

NTPC

Financial BO

GoodsMiscellaneous Goods

Awarded Bids (1)

Refer docs

NTPC Limited

Kahalgaon Super Thermal Power P.O. KAHALGAON STP K | Bhagalpur, Bihar·Financial BO: 11 Mar 2021•Tender closing 4 Mar 2021

MAKING OF RCC PIT IN PLANT MGR FOR EFFLUENT /DRAIN SEPARATION SCHEMEAT KHSTPP

NTPC

Financial BO

WorksCivil Works

Awarded Bids (1)

Refer docs

NTPC Limited

Barh Thermal Power Plant P.O. BARH BARH 803213 | Nalanda, Bihar·Financial BO: 20 Jan 2020•Tender closing 13 Jan 2020Corrigendum 7

PROCUREMENT OF COMPLETE SET OF EFFLUENT DISPOSAL PUMP WITHOUT MOTOR FORDM PLANT ST 1 BARH

NTPC

Financial BO

GoodsMiscellaneous Goods

Awarded Bids (1)

Refer docs

IndianOil

BARAUNI REFINERY | Begusarai, Bihar·AOC: 10 Mar 2023•Tender closing 25 Nov 2022

Miscellaneous hot and cold jobs in BTP, ETP and Township at Barauni Refinery.

IOCL

AOC

WorksMechanical Works

Awarded Bids (1)

1.3 Cr(57% below)(↓57%)

IndianOil

Barauni Refinery | Begusarai, Bihar·AOC: 1 Jun 2021•Tender closing 18 Mar 2021

Miscellaneous hot and cold jobs in BTP, ETP and Township at Barauni Refinery.

IOCL

AOC

WorksMechanical Works

Awarded Bids (1)

60.8 Lakh(51% below)(↓51%)

HPCL Biofuels Limited

LAURIYA, WEST CHAMPARAN | Pashchim Champaran, Bihar·Financial BO: 5 Oct 2023•Tender closing 13 Sept 2023

Supply of Microbial Culture for ETP on Door Delivery Basis at HBL Lauriya

eTenders

Financial BO

GoodsMiscellaneous Goods

Awarded Bids (1)

Refer docs

NTPC Limited

Barh Thermal Power Plant P.O. BARH BARH 803213 | Patna, Bihar·Financial BO: 12 Oct 2020•Tender closing 3 Oct 2020

PROCUREMENT OF PUMP and SPARES FOR EFFLUENT DISPOSAL PUMPS,DM PLANT,BARH STPP,STAGE-II (2X660 MW)

NTPC

Financial BO

GoodsMiscellaneous Goods

Awarded Bids (1)

Refer docs

NTPC Limited

Barh Super Thermal Power | Patna, Bihar·Financial BO: 8 Nov 2023•Tender closing 7 Nov 2023

PROCUREMENT OF EFFLUENT DISPOSAL PUMPS FROM N-PIT,DM PLANT OF NTPC BARHSTPP STAGE-II.

NTPC

Financial BO

GoodsMiscellaneous Goods

Awarded Bids (1)

Refer docs

IndianOil

Contract cell, Barauni Refinery | Begusarai, Bihar·AOC: 5 Dec 2024•Tender closing 23 Aug 2024

Replacement of roof sheet in DM plant, TPS including ETP area at Barauni Refinery.

IOCL

AOC

WorksCivil Works

Awarded Bids (1)

2.1 Cr(25% below)(↓25%)

NTPC Limited

Barh Super Thermal Power | Patna, Bihar·Financial BO: 13 Mar 2024•Tender closing 12 Mar 2024

Procurement of spares of Effluent disposal Pumps installed in Stage-IIDm Plant and CPU Regeneration area at NTPC Barh STPP

NTPC

Financial BO

GoodsMiscellaneous Goods

Awarded Bids (1)

Refer docs

Indian Institute Of Management (iim)

824234, Indian Institute of Management Boddh Gaya | Gaya, Bihar·AOC: 29 May 2025•Tender closing 27 Mar 2025

Operation and Maintenance of Effluent/Sewage Treatment Plant - Complete System; OEM, OEM Authorised Service Provider (ASP); As per SOW enclosed

GeM

AOC

ContractService Bid/RAsServicesOperation and Maintenance of Effluent/Sewage Treatment Plant - Complete System; OEM

Awarded Bids (1)

64.1 Lakh(6.3% below)(↓6.3%)

Indian Oil Corporation Limited

Patna, Bihar·AOC: 8 Sept 2026•Tender closing 27 Jun 2026Corrigendum 1

Operation and Maintenance of Effluent/Sewage Treatment Plant - Complete System; 2612205; Under Warranty and functional

GeM

AOC

ContractService Bid/RAsServicesOperation and Maintenance of Effluent/Sewage Treatment Plant - Complete System; 2612205; Under Warr

Awarded Bids (1)

17.5 Lakh(0% below)(↓0%)

Indian Institute Of Technology (iit)

Patna, Bihar·AOC: 29 Jul 2025•Tender closing 11 Apr 2025

Operation and Maintenance of Effluent/Sewage Treatment Plant - Complete System; OEM, OEM Authorised Service Provider (ASP), others; Under AMC and functional

GeM

AOC

ContractService Bid/RAsServicesOperation and Maintenance of Effluent/Sewage Treatment Plant - Complete System; OEM, OEM Authorised

Awarded Bids (1)

16.1 Lakh(33% below)(↓33%)

IndianOil

Barauni Refinery | Begusarai, Bihar·Financial BO: 14 Mar 2022•Tender closing 21 Feb 2022

Procurement of Spares Analysers installed at ETP,BTP and RO plant at IOCL, Barauni Refinery

IOCL

Financial BO

GoodsInstrumentation-Goods

Awarded Bids (1)

Refer docs

IndianOil

Barauni Refinery | Begusarai, Bihar·AOC: 5 Aug 2021•Tender closing 21 Apr 2021

Miscellaneous day to day sludge cleaning work from ETP, BTP and other locations at Barauni Refinery.

IOCL

AOC

WorksCivil Works

Awarded Bids (1)

18.5 Lakh(47% below)(↓47%)

Munitions India Limited

Nalanda, Bihar·AOC: 30 Apr 2025•Tender closing 20 May 2025

SCREW CONVEYOR SCREW CONVEYOR AS PER ANNEXURE A (NO. 014402/OFN/NC/ETP/SCREW CONVEYOR, DTD. 06/03/2025

GeM

AOC

Product Custom Bid/RAsGoodsSCREW CONVEYOR SCREW CONVEYOR AS PER ANNEXURE A (NO. 014402/OFN/NC/ETP/SCREW CONVEYOR

Awarded Bids (1)

2.7 Lakh

IndianOil

Contract Cell, Barauni Refinery | Begusarai, Bihar·AOC: 5 Nov 2023•Tender closing 29 May 2023

Rubber/FRP lining and HDPE/PP/CPVC piping joint in ETP, BTP and RO plant of Barauni Refinery

IOCL

AOC

WorksMechanical Works

Awarded Bids (1)

40.0 Lakh(99% below)(↓99%)

Ntpc Limited

Bhagalpur, Bihar·AOC: 24 Aug 2024•Tender closing 28 Jun 2024

Custom Bid for Services - 200134501 Biennial Contract for Sampling Analysis of Drinking Borewell Surface effluent water at NTPC Kahalgaon

GeM

AOC

ContractService Bid/RAsServicesCustom Bid for Services - 200134501 Biennial Contract for Sampling Analysis of Drinking Borewell S

Awarded Bids (1)

6.0 Lakh(29% below)(↓29%)

Indian Oil Corporation Limited

Begusarai, Bihar·AOC: 7 Sept 2023•Tender closing 20 Jun 2023

Custom Bid for Services - Operation and maintenance services of ETP BTP and TTP BTP RO plant at Barauni Refinery

GeM

AOC

ContractService Bid/RAsServicesCustom Bid for Services - Operation and maintenance services of ETP BTP and TTP BTP RO plant at Bar

Awarded Bids (1)

10.4 Cr(28% above)(↑28%)

Delhi University

Gaya, Bihar·AOC: 16 Apr 2026•Tender closing 3 Feb 2026

Operation and Maintenance of Effluent/Sewage Treatment Plant - As per ATC; As per ATC; Functional but outside AMC and Warranty

GeM

AOC

ContractService Bid/RAsServices

Awarded Bids (1)

14.0 Lakh(58% below)(↓58%)

IndianOil

Barauni Refinery | Begusarai, Bihar·AOC: 11 Oct 2022•Tender closing 26 Aug 2022

Mechanical Piping and other Miscellaneous jobs for Process Scheme jobs in OFFSITE, ETP, BTP, Township and TPS at Barauni Refinery.

IOCL

AOC

WorksMechanical Works

Awarded Bids (1)

2.5 Cr(64% below)(↓64%)

IndianOil

INDIAN OIL CORPORATION LIMITED BARAUNI REFINERY | Begusarai, Bihar·AOC: 4 Apr 2020•Tender closing 2 Mar 2020

Mechanical piping and other misellaneous jobs for process scheme jobs in offsite ETP BTP TOWNSHIP and TPS in Barauni refinery

IOCL

AOC

WorksMechanical Works

Awarded Bids (1)

3.0 Cr(31% below)(↓31%)

NTPC Limited

Barauni Thermal Power Plant Project | Begusarai, Bihar·AOC: 2 Sept 2023•Tender closing 28 Aug 2023

Providing and fixing acid/alkali resistance tiles and associated worksin DM Plant, ETP area etc. of stage2 of NTPC Barauni TPS

NTPC

AOC

WorksMiscellaneous Works

Awarded Bids (1)

12.8 Lakh

Indian Oil Corporation Limited

Begusarai, Bihar·AOC: 24 Jul 2024•Tender closing 27 Apr 2024

Custom Bid for Services - RubberFRP lining and HDPEPPCPVC piping joint in all units including ETP BTP RO plant of Barauni Refinery

GeM

AOC

ContractService Bid/RAsServicesCustom Bid for Services - RubberFRP lining and HDPEPPCPVC piping joint in all units including ETP B

Awarded Bids (1)

86.7 Lakh(11% above)(↑11%)

Indian Oil Corporation Limited

851114, Barauni Refinery, Begusarai-851114 | Begusarai, Bihar·AOC: 9 Jun 2025•Tender closing 17 Jan 2025

Custom Bid for Services - Miscellaneous hot and cold jobs in BTP ETP and Township at Barauni Refinery Similar Category Support Services

GeM

AOC

ContractService Bid/RAsServicesCustom Bid for Services - Miscellaneous hot and cold jobs in BTP ETP and Township at Barauni Refinery Similar Category Support Services

Awarded Bids (1)

1.4 Cr(58% below)(↓58%)

East Central Railway

Patna, Bihar·Tender closing 29 May 2026

Requirement of testing of Bio Effluent Samples of Bio Toilet in Bio Lab including supply of required reagent at RNCC Depot" for 2 years

Ireps

Tender Finalized · Award Unverified

Works

1.2 Cr

East Central Railway

Patna, Bihar·Tender closing 16 Jul 2026

Requirement of testing of Bio Effluent Samples of Bio Toilet in Bio Lab including supply of required reagent at RNCC Depot" for 2 years

Ireps

Tender Finalized · Award Unverified

Works

1.2 Cr

East Central Railway

Patna, Bihar·Tender closing 13 Apr 2026

Requirement of testing of Bio Effluent Samples of Bio Toilet in Bio Lab including supply of required reagent at RNCC Depot" for 2 years

Ireps

Tender Finalized · Award Unverified

Works

1.2 Cr

Indian Oil Corporation Limited

851114, Barauni Refinery, Begusarai-851114 | Begusarai, Bihar·AOC: 27 Jan 2025•Tender closing 23 Oct 2024

Custom Bid for Services - Miscellaneous day to day sludge cleaning work from ETP BTP and other locations at Barauni Refinery Similar Category Support Services

GeM

AOC

ContractService Bid/RAsServicesCustom Bid for Services - Miscellaneous day to day sludge cleaning work from ETP BTP and other loca

Awarded Bids (1)

52.7 Lakh(45% below)(↓45%)

NTPC Limited

Barauni Thermal Power Plant | Begusarai, Bihar·AOC: 3 Sept 2025•Tender closing 21 Jul 2025

PROVIDING and FIXING ACID/ALKALI RESISTANT TILES and ASSOCIATED WORKS INDM PLANT N-PIT, ETP GUARD POND AREA OF STAGE2 OF NTPC BARAUNI TPS

NTPC

AOC

WorksCivil Works

Awarded Bids (1)

39.9 Lakh

Effluent Treatment Plant Tenders in Bihar

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