Anglian Water has gone out to tender with an AMP7/8 contract for operational chemicals required for potable water and wastewater treatment plant operations with an estimated total value of £24 million.
The contract for the supply of chemicals includes the following categories:
- Advanced Oxidation (Hydrogen Peroxide)
- Chloramination and Water Conditioning (Ammonium Sulphate and Sodium Bisulphite)
- pH and Alkalinity Adjustment (Sodium Bicarbonate, Sodium Carbonate, Sodium Hydroxide and Magnesium Hydroxide)
- Membrane Cleaners, Antiscalants and Disinfection Aids (Ascorbic Acid, Citric Acid, Hydrochloric Acid, Sulphuric Acid, Formic Acid, Salt Tablets and Sodium Hexamethaphosphate)
- Biological Nutrient Removal and Denitrification (Acetic Acid, Glycerol and Methanol)
- Operational Chemicals (Granular Salt, De-ionised Water and Sodium Thiosulphate)
The contract is being tendered in the following Lots:
- Lot 1 Hydrogen Peroxide - bulk hydrogen peroxide for advanced oxidation for potable water treatment.
- Lot 2 Chloramination and Water Conditioning Chemicals
- Lot 3 pH and Alkalinity Adjustment
- Lot 4 Membrane Cleaners, Antiscalants and Disinfection Aids
- Lot 5 Chemicals for Biological Nutrient Removal (BNR) and Denitrification on Liquor Treatment Plants
- Lot 6 Operational Chemicals
Initial contract term is four years with a further potential extension option of up to four years.
Time limit for receipt of tenders or requests to participate is 21 August 2024 – click here to access the tender documentation