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Control & Phaseout Dates

PRODUCTION & CONSUMPTION CONTROL SCHEDULE
AS PER MONTREAL PROTOCOL


ODS

Baseline

year

Baseline Production

(ODP tonne)

Baseline

Consumption

(ODP tonne)

2005

2007

2010

2015

2020

2025

2030

CFC

1995-1997

22,632.4

6,681.0

50%

85%

100%

NA

NA

NA

NA

Halon

1995-1997

288.8

1,249.4

50%

-

100%

NA

NA

NA

NA

CTC

1998-2000

11,552.9

11,505.3

85%

-

100%

NA

NA

NA

NA

MCF

1998-2000

0.0

122.2

30%

-

70%

100%

NA

NA

NA

MeBr

1995-1998

0.0

0.0

20%

-

-

100%

NA

NA

NA

HCFCs

2009-2010

2,399.5

1,608.2

-

-

-

10%

35%

67.5%

100%*

 









 







      *Allowing for servicing an annual average of 2.5% during the period 2030-2040



LIST OF ODSs


As per Article 5 of the Montreal Protocol, the total numbers of controlled substances are 96.
The following controlled substances are consumed and non of the chemicals are produced in Sri Lanka

Substances

Consumption

CFC-11

YES**

CFC-12

YES**

CFC-113

YES**

CFC- 114
YES**

Halon-1211

   YES***

Halon-1301

   YES***

Halon-2402

   YES***

Methyl Chloroform

     YES****

Carbontetrachloride

 YES**

Methyl Bromide

        YES*****

HCFC-22

YES

HCFC-141b

YES

HCFC-142b

YES

HCFC-123

YES

HCFC-124

YES

       

** Phased-out from 1st January, 2008 . - Sri Lanka did not consume CFC 113 and 114 and consumed blended CFC-115 as R-502
*** Phased-out from 1st January, 2002.- Sri Lanka did not consume virgin base Halons.
**** Phased-out from 1st January, 2001 - In Sri Lanka Methyl Chloroform end users are converted to the alternative for MC
***** Used for Quarantine & Pre-shipment
- In Sri Lanka, phased out MeBr for all applicationsexcluding QPS which is excempted by the
Montreal Protocol

HCFC virgin R-141b imports ceased with effect from 2015



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National Ozone Unit, Ministry of Mahaweli Development and Environmet, "sampathpaya" 82, Rajamalwatte Road, Battaramulla, Sri Lanka.

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