Solent Mitigation Partnership, Nutrient Credits – Unlocking Solent Development

Solent Householder Septic Tank Upgrade Grant

The Solent Mitigation Partnership (SMP) has launched an initiative with the aim of upgrading household septic tanks systems to more efficient Package Treatment Plants. To find out more please visit our grant information page.

Solent Householder Septic Tank Upgrade Grant page

Why Nutrient Mitigation

The Solent is internationally important for its wildlife, so nutrients in the water must be carefully managed to protect plants, habitats, birds and other animals. Developers are required to mitigate against any increase in nutrient levels caused by new homes.

Our mitigation schemes protect the Solent while allowing urgently needed new homes to be built.

Hamble

Aerial,View,Of,The,Marina,Of,Gosport,Behind,Burrow,Island

Our Schemes

Find Out More

Reflection,Pools,At,Exbury,Gardens,,Hampshire,,Uk

How it Works

Find Out More

Sunset,View,Of,Hurst,Point,Lighthouse,Is,Located,At,Hurst

About Us

Find Out More

Old,Wooden,Bridge,Over,The,River,Test,Hampshire,England

Background

Find Out More

Pony,Drinking,From,Lake,New,Forest,Hampshire,England,Uk,Blue

News

Find Out More

Aerial,Panoramic,View,Of,The,Needles,Of,Isle,Of,Wight,

Contact Us

Find Out More

Local Authorities of the SMP

Schemes

View All Schemes

Solent Mitigation Partnership

Upcoming Scheme: Dummer STW

Sewage treatment works (STW) upgrades in Dummer, Basingstoke.

Solent Mitigation Partnership

Upcoming Scheme: Preston Candover STW

Sewage treatment works (STW) upgrades in Preston Candover, Basingstoke

Phase 2 gate looking west

Current Scheme: Land at Stubbington

A former farmland site in Stubbington is now a nature recovery area, reducing nutrient runoff into the Solent. The project has generated over 260 verified nutrient credits to support sustainable development in the region.

Helping to Protect the Solent Together

Buy Credits