DixonBrosnan specialise in aquatic assessments and we have carried out surveys for quarries, landfills, industrial projects and we carry out ongoing bacterial monitoring for WWTP.
- Electrofishing fish stock surveys including salmonids and lamprey
- Biological monitoring (EPA Q value methodology)
- Biological monitoring (Small Stream Risk Score)
- River Corridor surveys
- Aquatic macrophyte surveys
- Otter surveys
- Freshwater pearl mussel surveys
- Assimilative Capacity Surveys