Optioneer
Build the basket. Watch CAPEX, risk and timeline move together.
Each option is a real intervention scoped against catchment assets. Toggle them on or off — the summary, risk coverage and AMP8 sequence update live. Start from a named scenario, or build your own.
Investment options
5 of 10 selectedScenario summary
What this basket of options buys
Residual £-at-risk
£55.2 M
CAPEX vs budget£50.1 M / £58 M
Risk coverage£61.0 M of £116.2 M
Options
5
5-yr OPEX
£7.4 M
Risk / £ CAPEX
1.22×
Embodied carbon
10.4 ktCO₂
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Delivery timeline
How the selected options sequence across the AMP8 horizon. Each bar shows CAPEX; click to remove an option.
Delivery timeline
AMP8 — sequence across 60 months
5 options scheduled
25/26
26/27
27/28
28/29
29/30
CIM network expansion (4 stations)
Marine Drive PS — duty/assist refit
South Bay CSO — screening upgrade
North Bay CSO storage uplift
Scarborough WwTW — tertiary nutrient stage