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1.5 Current Waste Management Practice within Tayside
Future plans for the management of waste must be
set within the context of the existing waste management situation in
Tayside. This is presented in the May 2001 Strategic Waste Management
Baseline Assessment (SWMBA) report.
This assessment provides detailed descriptions and
data on current waste management practices, flows and sites and demonstrates
that Tayside has a relatively self-contained system for the management
of household, commercial and industrial wastes. However certain specific
wastes are either imported or exported for specialist treatment or disposal.
Examples of this include clinical waste, organic waste for application
to agricultural land and special wastes.
In common with the rest of Scotland, Tayside has
traditionally relied on landfill as the primary method of waste disposal.
There are two strategically important landfill sites; Restenneth, Forfar,
in Angus and Binn Landfill, Glenfarg, in Perth & Kinross. Both sites
are expected to continue to accept waste until around 2013. Dundee City
also has the DERL (Dundee Energy Recycling Limited) energy from waste
plant able to combust up to 120,000 tonnes of wastes annually. Recycling
and composting of wastes is increasingly an important element of waste
management in Tayside.
Table 1.3 summarises the numbers and types of waste
management facilities within Tayside that have current waste management
licences.
Table 1.3 - Current Licensed Waste Management Infrastructure
| Facility Type |
Number |
| Landfill (Household, Commercial, Industrial) |
5 |
| Landfill (Inert) |
34 |
| Landfill (Commercial/Industrial/Sludges) |
7 |
| Transfer Stations |
24 |
| Civic Amenity Sites |
17 |
| Treatment Facilities |
7 |
| Metal Recycling Facilities |
8 |
Additions to the current infrastructure will be required
in order to cope with increasing volumes of waste arising and the shift
in the management of waste up the waste hierarchy. Sections 3 and 4
deal in detail with MSW and non-MSW wastes respectively and will set
out the future infrastructure needs of these waste streams where possible.
Where this is not possible, a process will be established to identify
future infrastructure needs.
1.5.1 Municipal Solid Waste Management
Angus, Dundee City and Perth & Kinross Councils
have a history of being at the forefront of recycling in Scotland with
all achieving a recycling rate (including composting) greater than 10%
in 1999. This was twice the national rate. A variety of waste materials
are collected, sorted and stored in Tayside prior to onward transportation
to re-processors where the wastes are recycled. All three councils compost
green wastes in open windrows and collect paper, metal and glass for
reprocessing. In addition there are a number of other organisations
involved in recycling of waste in the Tayside Area. There is however
little waste prevention activity in the area currently.
A summary of the current arrangements for the management
of MSW in Tayside is given in Table 1.4. This shows that landfill is
the most significant final waste management route for this waste type.
It also shows there are existing collections of wastes for recycling
from both the kerbside and mini recycling points taking place across
Tayside.
Table 1.4 - Summary of Current Municipal Solid Waste
Management
| |
Angus |
Dundee City |
Perth & Kinross |
| Mini Recycling Points |
5 mini recycling points: Friockheim, Glamis, Inverkeilor,
Letham, Newtyle for the following materials:
Drink & food cans
Glass
Newspapers & magazines
34 points for the following materials, i.e. supermarkets:
Drink & food cans
Glass
Newspapers & Magazines
(some sites glass only)
Edzell still has a mixed general waste skip site at present.
|
21 mini recycling points for the following materials:
Glass
Aluminium cans
Paper
|
32 mini recycling points for the following materials:
Aluminium cans
Glass
Newspapers, magazine, office quality paper
Textiles |
| Civic Amenity Sites (some of which include mini recycling
points) |
7 civic amenity sites: Arbroath, Brechin, Carnoustie,
Forfar, Kirriemuir, Monifieth, Montrose for the following materials:
Mixed cans
Textiles
Glass
Paper
Cardboard
Green waste
Plastics
Engine oil & batteries
Scrap metal
Gas bottles
Fridges/freezers
Inert waste (5 sites)
Wood (3 sites)
Mixed general waste
|
2 civic amenity sites: Riverside and Baldovie. Work
is currently underway to provide a third site at Marchbanks |
8 civic amenity sites: Aberfeldy, Auchterarder, Bankfoot,
Blairgowrie, Crieff, Kinross, Pitlochry, Perth for the following
materials:
Aluminium cans
Textiles
Glass
Paper
Green Waste
Plastic Milk Cartons
Car Oil & Batteries
TV, Video & Hi-Fi equipment
Fridges/freezers
Scrap metal |
| Centralised composting |
Council accepts green waste at all civic amenity
sites but also offers a kerbside collection in some areas. Some
is delivered direct to the composting facility by businesses/parks
department.
The green waste is centrally composted at Restenneth Landfill, Forfar
where it is used as a cover.
Total for 2001: approx. 4,000 tonnes |
13000 brown bins issued to householders for the collection
of clean garden waste. Garden waste also accepted at civic amenity
sites.
The waste is taken to a central site at Riverside, where it is shredded
before being composted in open windrows. The finished product is
sold to various contractors as a soil conditioner and compost for
use within the local area.
|
Council accepts green waste at all civic amenity
sites but also offers a kerbside collection in some areas.
The green waste is centrally composted at Binn Landfill Glenfarg
where it is used as a cover.
Total for 2001: 8600 tonnes |
| Home composting |
Home composters sold at a council subsidised price
from Blackwells. Several promotional days have taken place at supermarket
sites. Green cone composters also sold. |
No activity to date |
Promotional offer for home composters run in conjunction
with Blackwells and Scottish
& Southern Energy. Home composters sold at cost price at all
CAS or delivered to residents in the Perth & Kinross Council
area for an additional £3. |
| Community composting |
A neighbourhood composting operation does take place
at Hospitalfield in Arbroath. |
No activity to date |
A pilot project for community composting is about
to start in Crieff. Project will be in partnership with SITA. |
| Kerbside schemes |
Newspaper kerbside collection offered to 75% of households.
Paper is left out in bags fortnightly.
Trial green waste kerbside collection is offered to 2% of households.
Wheelie bins are emptied fortnightly, spring to autumn.
Trial dry recyclate kerbside collection is offered to 2% of households.
59 litre boxes are emptied weekly.
|
Waste paper is collected on a four weekly cycle from
approximately 26000 properties within the city. The paper is sold
to a national contractor for use within the newspaper industry.
Total for 2001: 2512 tonnes.
Garden waste is collected on a fortnightly cycle from 13000 households
and is composted at Riverside.
Total for 2001: 3722 tonnes. |
Paper recycling and green waste kerbside collections
offered to 62% of the population. All green waste is collected in
brown-lidded wheelie bins. Paper is collected in blue-lidded wheelie
bins in some areas and in other areas it is collected in plastic
bags that householders provide. |
| Energy from waste |
Household waste from the southern part
of area is sent to DERL.
Mixed general waste from 3 CA sites is sent to DERL (sept 01 onwards).
Both diverted to Restenneth during shutdowns.
Total for 2001: approx. 20,000 tonnes |
All household waste collected within
Dundee is taken to the DERL energy from waste plant situated at
Baldovie. The refuse is shredded and turned into a fuel stock before
being burnt using fluidised bed technology to produce electricity
that is fed into the national grid.
Mixed waste collected from civic amenity sites is taken to a transfer
station for separation before the combustible element is taken to
DERL for incineration. |
2001: 1052 tonnes to DERL Dundee. |
| Landfill |
Municipal solid waste from the northern
part of area is sent to Restenneth.
Mixed general waste from 5 civic amenity sites is sent to Restenneth.
Inert waste from 6 civic amenity sites is sent to Restenneth.
Total for 2001: approx.
30,000 tonnes |
The residual waste from the civic amenity
sites, and any other element of the household waste that is considered
unsuitable for the DERL plant is taken to landfill at Binn Landfill,
Glenfarg. |
2001: 75,726 tonnes to Binn Landfill,
Glenfarg. |
Reference to 2001 above relates to the financial year
2001/2.
Current Contracts
The current contractual arrangements in place between local authorities
and private contractors will influence the future waste management arrangements.
Table 1.5 summarises the existing contractual arrangements between Tayside
local authorities and private contractors.
Table 1.5 - Current MSW contract
| Council |
Contracted Activity |
End of Current Contract |
Contractor |
Annual Tonnage |
Site or Facility |
| Angus |
Treatment of waste at DERL energy from
waste plant |
2020 |
DERL |
30,00036,000 |
DERL Energy from waste plant |
| Dundee City |
Treatment of waste at DERL energy from
waste plant |
2024 |
DERL |
75,000 |
DERL Energy from waste plant |
| Perth & Kinross |
Landfilling of waste, composting of waste |
2011 |
SITA |
65,000 |
Binn Landfill, Glenfarg |
1.5.2 Non-municipal Solid Wastes
At present, there is limited quantitative data on commercial,
industrial, construction and demolition wastes currently arising within
Tayside. Management of these wastes are primarily dealt with by the
private sector. Significant quantities of these wastes are landfilled,
however increasing quantities are being recovered and reused. SEPA are
leading work to establish a better information base and methodology
to develop a strategy for managing non-MSW streams. This strategy is
described in chapter 4.
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