JSE Biotherm St jouin bruneval

Organized by Laura Gauvrit

Date & hour

Wednesday 06/08/2022


Port du Havre-Antifer, 76280, Saint-Jouin-Bruneval, Seine-Maritime, Normandie, FRA


Top 10 of collected items

1 370Pieces of plastic 2,5-50 cm

903Fishing : nets and ropes (Ø < 1cm)

726Plastic bags and pieces

650Tobacco products with filters

460Pieces of polystyrene 2,5-50 cm

373Confectionery packets and wrappers

205Plastic bottle caps

187Food packaging

187Glass pieces / ceramic pieces

97Shotgun cartridges


Type of collectionA pied (plage/berges)
Number of participants100
Length of beach/bank cleaned+ de 1000m
Please specify3 km
Number of bags filled28
Do you visit this place often?Oui
To your knowledge, is there normally a large amount of litter in this area?Oui
In your opinion, has the beach been cleaned (presence of beach cleaning machine tracks or beach cleaned regularly) over the two weeks preceding the clean-up?Nsp
Have you noticed an excessive amount of other types of litter?Non
Did you find any large or unusual waste (cars, telephone boxes, fridges)?Non
Have you observed on the beache or on the riverbanks some industrial plastic pellets* also called mermaid tears?Oui
Have you observed on the top of the beach some big densities of industrial plastic pellets (sign of an ancient accumulation linked to spring tides)?Non
Avez-vous observé dans les laisses de mer des quantités importantes de granulés plastiques industriels ?Non
What were the colours of the industrial plastic pellets that you observed?Transparent
Are you aware of any event in the area that could cause a higher presence of litter (community or private parties, unusual weather conditions, beach parties, etc.)?Non
- Near a river, watercourse or outlet that empties out into the seaOui
Please specifyseine
- Near a major shipping areaNon
- Near a tourist areaNon
- Near a townOui
You can specify the type of marine activities located on-site (fishing activities, shellfish aquaculture, nautical activities, sailing, port activities,...)Autres
Please specifyje ne sais pas
During the course of your Ocean Initiative, did you find and collect biocarriers?Oui


Tobacco products with filters650
Plastic bottles (drinks) under 50 cl or = to 50 cl17
Plastic bottles (drinks) over 50 cl15
Plastic bottle caps205
Food packaging (tubs, sandwich wrappers, yoghurt containers, fast food wrappers)187
Plastic bottles except beverages (cleaning products, beauty products)2
Plastic bags and pieces of plastic bags726
Confectionery packets and wrappers (crisp packets, chocolate bars, sweets, fruit purée pouches)373
Lollipop sticks31
Medical waste plastic: Medicine packaging / tubes / vials7
Sanitary / hygienic waste: Cotton swabs17
Sanitary / hygienic waste: Tampons and applicators10
Sanitary: Mask4
Wet wipes (sanitary, textile)18
Pieces of polystyrene between 2.5 and 50 cm460
Pieces of plastic between 2.5 and 50 cm1370
Plastic cups, including lid39
Picnic dishes: cutlery1
Waste fishing gear: nets (including pieces of net), ropes, string, tangled nets and ropes.903
Waste fishing gear: fishing lines, hooks, bait boxes2
Shotgun cartridges97
Inflatable balloons5
Cigarette lighters2
Sandals / shoes4
Shellfish aquaculture-related litter (container, shellfish pot, plastic shellfish «sweep» film, etc.)4
Glass bottles6
Glass pieces / ceramic pieces187
Bottle caps10
Pieces of iron or scrap iron71
Clothes, tea towels26

Filter medias



People sensitised
Bags collected
Butts Picked Up