Tag Archives: sewage plant operation

KEE Case Studies and Information publications

Click on images below to view leaflets.

KEE NuDisc® 5000 ready for receiving flows (showing remote de-sludging ports)

KEE NuDisc® 5000 ready for receiving flows (showing remote de-sludging ports)

Brinkley upgrade using KEE NuDisc® Technology.

Brinkley upgrade

KEE Gravity 50S NuDisc® wastewater treatment plant built for Bromford in the small village of Woodmancote, Gloucestershire.

KEE NuDisc® wastewater treatment plant at Woodmancote

KEE extended NuDisc® 2000 RBC Installation for Spanish Village

KEE extended NuDisc® 2000 RBC Installation for Spanish Village

KEE Triton® – Mountmellick Wastewater Treatment Plant Upgrade

KEE Triton® – Mountmellick Wastewater Treatment Plant Upgrade

KEE collaborate with Northern Ireland Water

10 KEE RBCs at the new Keady Wastewater Treatment Works.

KEE uses ‘Fixed Film’ technology to meet Northern Ireland Waters’ discharge standards at Derrylin.

KEE uses ‘Fixed Film’ technology in Northern Ireland

Industrial Wastewater Disposal and Treatment Options

Back to Basics – A Practical Approach. Industrial Wastewater Disposal and Treatment Options

KEE Bio-Guard, the biological solution against fat, oils and grease

KEE Bio-Guard, the biological solution against fat, oils and grease

Why you should choose KEE in 2021

Our specialist knowledge and expertise is derived from over 65 years’ experience in the development, design, manufacture, servicing, maintenance and operation of wastewater treatment systems and equipment. Many of our customers today have been working with KEE for over 30 years which is a testament to the trust, loyalty and value our customers have in us as a supplier.

Click here for more. . .

Contact us to discuss how we can help you on:
01296 634500, or visit our
website – www.keeservices.com

KEE Group made up of KEE Process Limited and KEE Services Limited

Over the years, KEE Process Limited has produced and delivered numerous Wastewater Treatment Plant projects in Northern Ireland and Ireland, using local M & E contractors.

In the Republic of Ireland and Northern Ireland many of KEE’s projects have been using local M & E contractors who offer total supply and installation packages to clients, with fully comprehensive after sales support. Some of these projects include plant built for the following sites:

1.   Large Hotel, Co. Wicklow.

The hotel already had a wastewater treatment plant but they decided to build a new 40-bedroom lodge on site and therefore needed a plant to treat all the existing flows plus the flow from the planned expansion. The main requirements of the client were:

The final effluent required Total Nitrogen and Phosphorus reduction and needed to consistently comply with the onerous discharge license of BOD < 20 mg/l, SS < 30 mg/l, COD < 80 mg/l, NH4-N < 20 mg/l, NO3-N (Nitrate Nitrogen) < 5 mg/l, Phosphate as PO4 < 12 mg/l, FOG (fat, oil and grease) < 20 mg/l and Detergent (MSAS) < 1 mg/l.

The plant was to have low operational and maintenance costs.

The plant supplier was to be able to provide complete service to include planned preventative and emergency maintenance, process and operation maintenance and effluent sampling.

The KEE’s proposal included supply, delivery, installation and commissioning of a 60m3 primary settlement tank, Module DC16 Rotating Biological Contactor and ST6 hopper bottom GRP final settlement tank. All this equipment was factory built and delivered to site ready for installation on concrete slabs.

This plant was installed and commissioned in 2003. It has operated extremely well mechanically and has delivered excellent process performance since start-up. The total electricity costs for the plant is less than EUR1,000 per annum.

2.   Golf Club, Co. Cork

This was a design and build turnkey contract and KEE who were process partners in the project. The discharge license was direct to the watercourse and specified a BOD < 20 mg/l, SS < 30 mg/l, NH4-N < 20 mg/l & Phosphate as P < 2 mg/l.

KEE supplied their compact single piece NuDisc® Model 1200.

3.   Golf Club, Co. Dublin

During the refurbishment of the clubhouse, on-site sewage treatment plant and disposal systems were required. The discharge license specified a BOD < 20 mg/l, SS < 30 mg/l & NH4-N < 10 mg/l, NO3-N (Nitrate Nitrogen) < 15 mg/l, Phosphate as PO4 < 5 mg/l and FOG (fat, oil and grease) < 10 mg/l.

KEE Process Ltd designed the process and supplied and installed a single-piece compact packaged plant NuDisc® F13N with inbuilt de-nitrification stage and phosphate removal stage.

This contract also included the design and installation of an inlet pumping station and a sub-surface percolation area.

4.   County Council, Ireland

This was an installation for a municipal treatment works for a Southern Ireland County Council for 1000 PE. The flow to the works are combined with surface water and municipal wastewater with a discharge license for BOD < 20 mg/l and SS < 30 mg/l.

KEE supplied their packaged modular treatment system and the contractor led the contract for installation and commissioning.

For more information on our Wastewater Treatment Technologies, please phone on 01296 634500 or visit our KEE Process Website.Specialists in Domestic & Industrial Wastewater Treatment

 

Private Residential Golfing Community in New York State Selects KEE Process Managed Flow® Wastewater Treatment Process

Bristol Harbour is a private residential golfing community in the Western Finger Lakes of New York State, USA.

Having experienced ongoing problems with their existing wastewater treatment plant, the community approached KEE Process Limited’s North American partner, Waste Water Solutions International Inc., for help.

After suffering regular mechanical failures, deviations in effluent performance and high operating costs, the community recognised the need to upgrade their aeration plant. The new system would also need to cope with the planned expansion of the development and meet the State Law’s stringent treatment requirements.

The KEE Process Managed Flow® Process was selected because of its ability to continually produce high quality effluent and its low operator costs and maintenance. The system was also ideal for the site’s limited space and environmentally sensitive location.

To provide flexibility two streams were installed. The technology chosen included:

  • A balancing tank
  • KEE Process Managed Flow Rotating Biological Contactor (RBC) – Model DN-19-S
  • KEE Process Final Settlement Tank (Model ST9) with automatic pump assisted sludge return system and gravity sand filter with backwash capability.

This technology was designed and specified to provide for the current and future expansion of the community.

The KEE Process Managed Flow RBC Model DN-19-S and a KEE Process Final Settlement Tank Model ST9 with automatic pump assisted sludge return system and gravity sand filter with backwash capability installed at the Bristol Harbour private residential golfing community in the Western Finger Lakes of New York State, USA.

The KEE Process Managed Flow RBC Model DN-19-S and a KEE Process Final Settlement Tank Model ST9 with automatic pump assisted sludge return system and gravity sand filter with backwash capability installed at the Bristol Harbour private residential golfing community in the Western Finger Lakes of New York State, USA.

For more information on our Wastewater Treatment Technologies, please phone on 01296 634500 or visit our KEE Process Website.

KEE Parts and Service, Maintenance and Operation

KEE Services Limited Online Shop for WwT Plant spares

KEE Services Ltd – offers maintenance, breakdown services and plant operation for all types of treatment plant and pumping equipment, from all manufacturers. KEE technicians are trained in long-term servicing and look after 8,000 installations in the UK. KEE also operate ‘out-of-hours’ 24 hour call centre.

KEE Wastewater Treatment Systems can be configured for BOD removal and/or nitrification and/or de-nitrification and can include a built-in or modular physical-biological tertiary filter. UV disinfection can also be included into the packaged plant to enable non-portable water re-use.

KEE Process Logo  KEE Services Logo

KEE PROCESS LIMITED and KEE SERVICES LIMITED

KEE is a globally recognised brand operating within in the industrial, commercial and domestic wastewater treatment industries. KEE’s specialist knowledge and expertise is derived from over 60 years’ experience in the design, development, manufacture, install, commissioning, operation, refurbishment, repair and maintenance of wastewater treatment systems and equipment, including:

  • Fixed Film Reactors: Rotating Biological Contactors (RBCs), Packaged RBC Systems, Moving Bed Biological Reactors (MBBR) and Submerged Aerated Filters (SAF).
  • Suspended Growth Reactors: Extended Aeration, Sequencing Batch Reactor (SBR), Oxidation Ditch, IFAS process technologies and Anaerobic Biological Reactor (ABR) for high strength industrial waste.
  • ‘Turn Key’ Solutions: Technical Design, Project Appraisal & Management, Process Engineering, Plant Installation & Operation, Equipment Refurbishment & Upgrades and Plant Rental. KEE also provide approved spares and ancillary products such as Final Clarifiers and Settlement Tanks.

KEE Services Ltd specialise in maintenance & repair services for all makes and types of wastewater treatment systems & pumping stations. Our nationwide team of directly employed, regional engineers and technicians are KEE trained, DBS checked and British Water Certified.

KEE Bio-Guard, the biological solution against Fat, Oil and Grease (FOG).

The Biological Solution against Fat, Oil and Grease.

To maintaining a clear water flow from Fat, Oil and Grease KEE Bio-Guard ensures:

  • Prevention of unpleasant odours
  • Elimination of expensive call-outs
  • Free running drains
  • Conformity with effluent discharge regulations
  • An environmentally friendly response to pollution
  • Peace of mind.

KEE Bio-Guard is a long-lasting solution which needs little further maintenance. Completely biodegradable, and is safe to use in the kitchen environment

KEE Bio-Guard is the biological alternative to prevent blocked drains, offensive smells and maintenance of grease traps.

 

KEE Wastewater Treatment Systems can be configured for BOD removal and/or nitrification and/or de-nitrification and can include a built-in or modular physical-biological tertiary filter. UV disinfection can also be included into the packaged plant to enable non-portable water re-use.

KEE Process Logo  KEE Services Logo

KEE PROCESS LIMITED and KEE SERVICES LIMITED

KEE is a globally recognised brand operating within in the industrial, commercial and domestic wastewater treatment industries. KEE’s specialist knowledge and expertise is derived from over 60 years’ experience in the design, development, manufacture, install, commissioning, operation, refurbishment, repair and maintenance of wastewater treatment systems and equipment, including:

  • Fixed Film Reactors: Rotating Biological Contactors (RBCs), Packaged RBC Systems, Moving Bed Biological Reactors (MBBR) and Submerged Aerated Filters (SAF).
  • Suspended Growth Reactors: Extended Aeration, Sequencing Batch Reactor (SBR), Oxidation Ditch, IFAS process technologies and Anaerobic Biological Reactor (ABR) for high strength industrial waste.
  • ‘Turn Key’ Solutions: Technical Design, Project Appraisal & Management, Process Engineering, Plant Installation & Operation, Equipment Refurbishment & Upgrades and Plant Rental. KEE also provide approved spares and ancillary products such as Final Clarifiers and Settlement Tanks.

KEE Services Ltd specialise in maintenance & repair services for all makes and types of wastewater treatment systems & pumping stations. Our nationwide team of directly employed, regional engineers and technicians are KEE trained, DBS checked and British Water Certified.

KEE Primary and Final Settlement Tanks

Primary and Final Settlement Tanks

GRP Hopper Bottom Settlement Tanks – KEE produce a wide range of Structural or Semi-structural Hopper Bottom GRP Settlement Tanks for small wastewater treatment plants.

KEE Wastewater Treatment Systems can be configured for BOD removal and/or nitrification and/or de-nitrification and can include a built-in or modular physical-biological tertiary filter. UV disinfection can also be included into the packaged plant to enable non-portable water re-use.

KEE Process Logo  KEE Services Logo

KEE PROCESS LIMITED and KEE SERVICES LIMITED

KEE is a globally recognised brand operating within in the industrial, commercial and domestic wastewater treatment industries. KEE’s specialist knowledge and expertise is derived from over 60 years’ experience in the design, development, manufacture, install, commissioning, operation, refurbishment, repair and maintenance of wastewater treatment systems and equipment, including:

  • Fixed Film Reactors: Rotating Biological Contactors (RBCs), Packaged RBC Systems, Moving Bed Biological Reactors (MBBR) and Submerged Aerated Filters (SAF).
  • Suspended Growth Reactors: Extended Aeration, Sequencing Batch Reactor (SBR), Oxidation Ditch, IFAS process technologies and Anaerobic Biological Reactor (ABR) for high strength industrial waste.
  • ‘Turn Key’ Solutions: Technical Design, Project Appraisal & Management, Process Engineering, Plant Installation & Operation, Equipment Refurbishment & Upgrades and Plant Rental. KEE also provide approved spares and ancillary products such as Final Clarifiers and Settlement Tanks.

KEE Services Ltd specialise in maintenance & repair services for all makes and types of wastewater treatment systems & pumping stations. Our nationwide team of directly employed, regional engineers and technicians are KEE trained, DBS checked and British Water Certified.

KEE Dispersed Air Flotation Systems (DAF)

Dispersed Air Flotation Systems

KEE Microfloat® Dispersed Air Floatation Technology – for pre-treatment of industrial and food processing wastewater to reduce FOG, BOD, COD & SS. The KEE Microfloat® system produces extremely fine bubbles (10µm to 50µm air bubbles without the use of a high-pressure pump, pressure vessel and venturi) into the water to float the light fractions.

KEE Wastewater Treatment Systems can be configured for BOD removal and/or nitrification and/or de-nitrification and can include a built-in or modular physical-biological tertiary filter. UV disinfection can also be included into the packaged plant to enable non-portable water re-use.

KEE Process Logo  KEE Services Logo

KEE PROCESS LIMITED and KEE SERVICES LIMITED

KEE is a globally recognised brand operating within in the industrial, commercial and domestic wastewater treatment industries. KEE’s specialist knowledge and expertise is derived from over 60 years’ experience in the design, development, manufacture, install, commissioning, operation, refurbishment, repair and maintenance of wastewater treatment systems and equipment, including:

  • Fixed Film Reactors: Rotating Biological Contactors (RBCs), Packaged RBC Systems, Moving Bed Biological Reactors (MBBR) and Submerged Aerated Filters (SAF).
  • Suspended Growth Reactors: Extended Aeration, Sequencing Batch Reactor (SBR), Oxidation Ditch, IFAS process technologies and Anaerobic Biological Reactor (ABR) for high strength industrial waste.
  • ‘Turn Key’ Solutions: Technical Design, Project Appraisal & Management, Process Engineering, Plant Installation & Operation, Equipment Refurbishment & Upgrades and Plant Rental. KEE also provide approved spares and ancillary products such as Final Clarifiers and Settlement Tanks.

KEE Services Ltd specialise in maintenance & repair services for all makes and types of wastewater treatment systems & pumping stations. Our nationwide team of directly employed, regional engineers and technicians are KEE trained, DBS checked and British Water Certified.

KEE Surface Mounted Fine Bubble Aeration Systems

Surface Mounted Fine-Bubble-Aeration Systems

KEE Triton Aerator/Mixer – The KEE Triton is an energy efficient, dual mode mixer/aerator processor that is capable of nitrification and de-nitrification in one unit. With two propellers and a regenerative blower, the Triton is able to operate either as an anoxic mixer or an aerator/mixer for basins up to 10m deep. The Triton can introduce vital mixing, supplemental aeration or aeration system upgrade to revitalise existing activated sludge treatment plants configured as extended aeration system in circular or rectangular tanks or oxidation ditch configuration to improve plant performance or increase capacity or save energy.  Aeration system upgrade does not require plant decommissioning.

KEE Wastewater Treatment Systems can be configured for BOD removal and/or nitrification and/or de-nitrification and can include a built-in or modular physical-biological tertiary filter. UV disinfection can also be included into the packaged plant to enable non-portable water re-use.

KEE Process Logo  KEE Services Logo

KEE PROCESS LIMITED and KEE SERVICES LIMITED

KEE is a globally recognised brand operating within in the industrial, commercial and domestic wastewater treatment industries. KEE’s specialist knowledge and expertise is derived from over 60 years’ experience in the design, development, manufacture, install, commissioning, operation, refurbishment, repair and maintenance of wastewater treatment systems and equipment, including:

  • Fixed Film Reactors: Rotating Biological Contactors (RBCs), Packaged RBC Systems, Moving Bed Biological Reactors (MBBR) and Submerged Aerated Filters (SAF).
  • Suspended Growth Reactors: Extended Aeration, Sequencing Batch Reactor (SBR), Oxidation Ditch, IFAS process technologies and Anaerobic Biological Reactor (ABR) for high strength industrial waste.
  • ‘Turn Key’ Solutions: Technical Design, Project Appraisal & Management, Process Engineering, Plant Installation & Operation, Equipment Refurbishment & Upgrades and Plant Rental. KEE also provide approved spares and ancillary products such as Final Clarifiers and Settlement Tanks.

KEE Services Ltd specialise in maintenance & repair services for all makes and types of wastewater treatment systems & pumping stations. Our nationwide team of directly employed, regional engineers and technicians are KEE trained, DBS checked and British Water Certified.

KEE Activated Sludge Systems

Activated Sludge Systems

Extended Aeration (EA) and Sequencing Batch Reactor (SBR) – KEE Process EA and SBR systems can be packaged or customised to suit domestic and industrial wastewater. The customised plants are modular construction enabling phased construction and extensions as flows and loads increase. Plants can be readily adapted for nutrients removal (nitrogen or phosphorus).

KEE Wastewater Treatment Systems can be configured for BOD removal and/or nitrification and/or de-nitrification and can include a built-in or modular physical-biological tertiary filter. UV disinfection can also be included into the packaged plant to enable non-portable water re-use.

KEE Process Logo  KEE Services Logo

KEE PROCESS LIMITED and KEE SERVICES LIMITED

KEE is a globally recognised brand operating within in the industrial, commercial and domestic wastewater treatment industries. KEE’s specialist knowledge and expertise is derived from over 60 years’ experience in the design, development, manufacture, install, commissioning, operation, refurbishment, repair and maintenance of wastewater treatment systems and equipment, including:

  • Fixed Film Reactors: Rotating Biological Contactors (RBCs), Packaged RBC Systems, Moving Bed Biological Reactors (MBBR) and Submerged Aerated Filters (SAF).
  • Suspended Growth Reactors: Extended Aeration, Sequencing Batch Reactor (SBR), Oxidation Ditch, IFAS process technologies and Anaerobic Biological Reactor (ABR) for high strength industrial waste.
  • ‘Turn Key’ Solutions: Technical Design, Project Appraisal & Management, Process Engineering, Plant Installation & Operation, Equipment Refurbishment & Upgrades and Plant Rental. KEE also provide approved spares and ancillary products such as Final Clarifiers and Settlement Tanks.

KEE Services Ltd specialise in maintenance & repair services for all makes and types of wastewater treatment systems & pumping stations. Our nationwide team of directly employed, regional engineers and technicians are KEE trained, DBS checked and British Water Certified.