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Dive Against Debris Data Submission

ADS454 - Black Rock

19 September, 2020

Team Leader
Hannah Elliott
Number of Participants
22
Total Debris Collected
9.5 lbs (measured)

20.922628683971, -156.70070270832

Survey Information

Location Name
ADS454 - Black Rock
Organization/Dive Centre
Extended Horizons Scuba Maui
City
Lahaina
Country
United States
Date
19 September, 2020
Survey Duration
60 Minutes
GPS Coordinates
Latitude: 20.922628683971
Longitude: -156.70070270832
Weather Conditions
Sunny, calm
Survey Depth Range
5–25 feet
Area Surveyed
29357.8 ft2
Dominant Substrate
rock
Ecosystem
rocky reef
Wave Conditions
Smooth (wavelets) for waves 0.1 - 0.5 meter high
plastic materials collected
Balls 1
Containers: Fast Food, Lunch Boxes & Similar 1
Cups, Plates, Forks, Knives, Spoons (plastic) 1
Fishing: Line 60
Fishing: Lures, Rods/poles 26
Plastic Fragments 1
Cigarette Filters 1
glass materials collected
Glass & Ceramic Fragments 5
metal materials collected
Caps & Lids (metal) 1
Fishing: Sinkers, Lures, Hooks 75
other materials collected
wedding ring 1

Fishing on the rocks at the dive site

wedding ring and golf ball used as a fishing sinker

fishing line

fishing weights

fishing lures


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