Newby Island Compost Facility - PowerPoint PPT Presentation

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Newby Island Compost Facility

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Newby Island Compost Facility – PowerPoint PPT presentation

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Title: Newby Island Compost Facility


1
Newby Island Compost Facility
  • A photo analysis of an active compost operation

2
Newby Island compost facility background
  • Designed by MRI principal (William Shreeder)
  • Operates primarily using open windrow and some
    ASP technology

3
Fantasy marketed by MRI
4
Now, for the reality
  • Composting, while a highly effective and useful
    means of diverting organics from landfills, is
    NOT a pretty, clean, or pleasant process on the
    scale being proposed (600 tons/day)

5
Receiving area
6
Receiving area, trash
7
Receiving area, more trash
8
Receiving area, yet even more trash
9
Receiving area attracting gulls
10
Receiving area what, more trash?
11
Receiving area does this look like a green
operation to you??
12
Reality check 1
  • Just based on the receiving area, ask yourself
    Does this look like a green operation as being
    touted or does it look more like a landfill
    operation?
  • And Does it look like the operator is doing an
    effective job at refusing loads that contain
    non-compostable material, as is claimed would
    occur?
  • The trash shown is lt ½ of the proposed amount
    that would be trucked to Sunol every day

13
Next up curing piles and processing area

14
Visualize the scale of this operation and this
is only ½ of it
15
Trucks and loaders - everywhere
16
Heres what ground up trash looks like in compost
piles
17
Compost too much water MUCK
18
Ad-hoc processing area, complete with standing
water
19
Shuffling the muck around
20
More muck
21
Muck conveying
22
Reality Check 2
  • Given the sort of weather the Bay Area has had in
    recent years, does anyone really believe that
    with the technology being proposed (uncovered
    ASP) all of the incoming feedstock will result in
    marketable compost or will we end up with 1000s
    of tons of muck, that needs to be hauled away and
    landfilled?

23
Standing water mosquitoes West Nile?
24
Finished product, turning into muck
25
More finished muck
26
Another special treat - roadside trash
27
Summary
  • Composting is good, however
  • An operation to handle the scale that Alameda
    County requires a location that is appropriate
    for siting of a landfill or other heavy
    industrial type of activity
  • The amount of food waste feedstock at Newby
    Island is lt ½ of the proposed levels for Sunol -
    that amount of rotting trash is consistent with
    a landfill operation, not a green yard waste
    compost operation

28
These two do not belong together
29
The End?
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