Biosolids (human sludge)

Derky

Member
Location
Bucks/oxon
We use it one year in 3 after osr. mix in within 24 hours, cheaper than artificial fertiliser in its place. Only problems come if it comes in wet and you cant get it mixed in.
 
Hello, I'm Charlotte, a second year Geography student currently doing my dissertation research regarding the impact of biosolids/sewage sludge on the abundance of micro plastics in UK rivers. I have a real interest in both farming practice and UK rivers which is why I have chosen this topic. However, I have been finding my local water treatment company very unwilling to classify farms that use biosolids. I am really interested to find a farm near the Gloucestershire/West Midlands area that uses biosolids to understand how well these products have been treated and the extent to which they are a source of micro plastics. Hopefully in understanding this it would allow water companies a better insight into the effect these products have on soil and nearby surface waters and potentially a more intensive treatment process. If anyone uses biosolids and is located near to a river I would be immensely grateful if I could come and do a bit of research...hopefully someone on here can help me out! :)

Thanks so much, Charlotte.
 

Brisel

Member
Arable Farmer
Location
Midlands
Hello, I'm Charlotte, a second year Geography student currently doing my dissertation research regarding the impact of biosolids/sewage sludge on the abundance of micro plastics in UK rivers. I have a real interest in both farming practice and UK rivers which is why I have chosen this topic. However, I have been finding my local water treatment company very unwilling to classify farms that use biosolids. I am really interested to find a farm near the Gloucestershire/West Midlands area that uses biosolids to understand how well these products have been treated and the extent to which they are a source of micro plastics. Hopefully in understanding this it would allow water companies a better insight into the effect these products have on soil and nearby surface waters and potentially a more intensive treatment process. If anyone uses biosolids and is located near to a river I would be immensely grateful if I could come and do a bit of research...hopefully someone on here can help me out! :)

Thanks so much, Charlotte.

@Steevo
@MrNoo
@Mr Charisma

Also, contact Robin Aird at Charlton Park, Malmesbury. He's a bit off your patch but uses a lot of Wessex Water sewage cake & has been involved in the debate about microplastics https://charltonparkestate.com/contact/

I'm also a big user of biosolids but am in East Dorset.
 

Wastexprt

Member
BASIS
Hello, I'm Charlotte, a second year Geography student currently doing my dissertation research regarding the impact of biosolids/sewage sludge on the abundance of micro plastics in UK rivers. I have a real interest in both farming practice and UK rivers which is why I have chosen this topic. However, I have been finding my local water treatment company very unwilling to classify farms that use biosolids. I am really interested to find a farm near the Gloucestershire/West Midlands area that uses biosolids to understand how well these products have been treated and the extent to which they are a source of micro plastics. Hopefully in understanding this it would allow water companies a better insight into the effect these products have on soil and nearby surface waters and potentially a more intensive treatment process. If anyone uses biosolids and is located near to a river I would be immensely grateful if I could come and do a bit of research...hopefully someone on here can help me out! :)

Thanks so much, Charlotte.

Ask the EA to view the sludge register as a part of the Public Registers for the area.

I would add that you would need to factor in any applications of food based digestates, both PAS110 and non-PAS110, along with any compost applications as they also are a potential source of micro-plastics. Also that bio-solids may also contain rubber particles from surface water run - off from roads.

All in all, very important work to fully understand the issue (y).
 

MrNoo

Member
Arable Farmer
Location
Cirencester
Have used it in the past, great stuff!! Apparently very scarce this year although a large contract farmer seems to have managed to get himself a load looking at the piles sat in fields waiting to be spread after harvest.
 
Wow, thank you all for your replies so far! I am overwhelmed with the positive response my post has received and all this information has been hugely useful for me. I have emailed Charlton Park who will hopefully put me in contact with Robin and am about to send an email to the EA.

I would not have considered that I would need to account for food-based digestates so will be sure to make note of this when doing my dissertation research! Glad to know there is already an ongoing debate in the community regarding the use of biosolids and micro plastics :D
 

Brisel

Member
Arable Farmer
Location
Midlands
What size river are you looking for, Charlotte? I'm at the head of a catchment for the Moors River in E Dorset. It's seasonal flow only. PM me & you can see the water quality monitored 4 miles downstream by the EA at the moors Valley Golf Club.

I can put you in touch with my contact at Wessex Water who supplies me with biosolids.
 

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