data collection 2008 - europa · pdf filetable 2: annual freshwater abstraction by source and...

13 May 2013

Problems Encountered

OECD/Eurostat Joint Questionnaire Inland Waters 2012

Yaşar Tolga SARI

Trainee

Eurostat E3 Water and Regional Data Statistics

OECD/Eurostat Joint Questionnaire 2012

13 May 2013 OECD/Eurostat Joint Questionnaire 2012

Problems Encountered Contents

OECD/Eurostat Joint Questionnaire 2012 (JQ-IW)

Data Validation

Problems Encountered

Conclusions

2


OECD/Eurostat Joint Questionnaire

on Inland Waters 2012

Data Validation

Structural Control (Unit, Decimal and digit grouping

symbol)

Time series control (Extreme values)

Consistence check between tables

Cross check with similar country data

3


Structural ProblemTypes

Missing Tables

Empty Tables

Decimal and digit grouping symbol confusion

Footnotes of missing values or footnotes without

explanations

Zero value should be entered if value is known as

zero. Empty cell means missing value.

4

Remarks and Problems According to the Tables

TABLE 1 and 1_Notes: Freshwater resources

Explanations for the

calculation method and

the time period of the

long term annual average

values.

Long term annual

average's time period is

1981-2010 (30 years) if

possible.

13 May 2013 OECD/Eurostat Joint Questionnaire 2012 5

Long Term Annual Average (LTAA)

Response Ratio of Table 1 and Table 1_notes (30 countries data received)



TABLE 1_IF: Actual external inflow from neighbouring

territories

TABLE 1_OF: Actual outflow to neighbouring territories

– Problems due to not separating amounts according to the

neighbours



TABLE 2: Annual freshwater abstraction by source and by

sector

Water used for

hydroelectricity

generation

Some inconsistencies

in the total gross

abstraction of Total

surface and

groundwater (FS+FG)


INLAND WATERS TABLE 2: Annual freshwater abstraction by source and by

sector

Territor

y: Contact:

unit = (106

m³)

ISIC/NACE 2011 2010 2009 2008 2007

1. Fresh surface water (13)

Total gross abstraction (15) FS 32,849.24 42,872.86 47,113.73 38,599.27

of which: (a)

* Public water supply (16) 61.69 57.04 59.17 69.84 62.29

* Agriculture, forestry, fishing (01 - 03) 0.00 8.05 9.27 6.06 2.85

of which: - Irrigation (17) 0.00 8.05 9.27 6.06 2.85

- Aquaculture* (18)

* Mining and quarrying (05 - 09) 0.36 0.92 0.68 0.91 0.68

* Manufacturing industry (10 - 33) 23.70 30.62 21.51 11.36 19.22

of which: industry-cooling (19)

* Production of electricity (cooling) (19) (35.11 - 35.13) 32,763.49 42,776.23 47,023.10 a) 38,511.10 a)

* Construction and other industrial

activities

* Services (b) (45 - 96)

* Private households (c )

2. Fresh groundwater (14) .

Total gross abstraction (15) FG 520.81 563.28 492.39 453.21 1,162.23

of which: (a)




- Aquaculture* (18)




* Production of electricity (cooling) (19) (35.11 - 35.13) 51.45 84.89 4.70 4.61 3.81


activities

* Services (b) (45 - 96)


Total surface and groundwater .

Total gross abstraction (15) FS+FG 33,370.05 43,436.14 47,606.11 39,052.48

of which: (a)


unit = (106

m³)

ISIC/NACE 2011 2010 2009 2008


Total gross abstraction (15) FS 32,849.24 42,872.86 47,113.73 38,599.27

of which: (a)

* Public water supply (16) 61.69 57.04 59.17 69.84

* Production of electricity

(cooling) (19)

(35.11 -

35.13) 32,763.49 42,776.23 47,023.10 38,511.10

* Construction and other

industrial activities

* Services (b) (45 - 96)

INLAND WATERS TABLE 3: Water made available for use

unit = (106 m³)

ISIC/NACE 2011 2010 2009 2008

Memorandum items for water abstraction:

Abstraction from artificial reservoirs (d) : : :

Water abstraction for purposes of

hydroelectricity generation (e) 6,500.00 6,100.00 6,230.00


TABLE 2: Annual freshwater abstraction by source

and by sector

Sharp increases and

decreases

Total water abstractions

vs. total water use

INLAND WATERS TABLE 2: Annual freshwater abstraction by source and by

sector

Territor

y: Contact:

unit = (106

m³)

ISIC/NACE 2011 2010 2009 2008 2007


Total gross abstraction (15) FS 456.80 582.58 2,240.64 2,094.47 2,093.56

of which: (a)




- Aquaculture* (18) 59.42 63.37




* Production of electricity (cooling) (19) (35.11 - 35.13) 267.99 394.98 2,138.33 1,984.02 1,979.32


activities 88.39 88.16 4.81 6.44

* Services (b) (45 - 96) 0.00 0.01 0.22 0.24 0.07


2. Fresh groundwater (14) .

Total gross abstraction (15) FG 174.64 178.84 160.91 170.59 175.43

of which: (a)



2011 2010 2009 2008

* Manufacturing industry 24.48 20.21 21.39 25.74


* Production of electricity (cooling) (19) 267.99 394.98 2,138.33 1,984.02

* Construction and other industrial activities 88.39 88.16 4.81 6.44


TABLE 2: Annual freshwater abstraction by source

and by sector

Consistence check in the table

INLAND WATERS TABLE 2: Annual freshwater abstraction by source and by sector

Territory: Contact:

unit = (106 m³)

ISIC/NACE 2011 2010 2009 2008



Total gross abstraction (15) FS+FG 787 a) 628 a)

of which: (a)

* Public water supply (16) 309 a) 318.30 319.20

* Agriculture, forestry, fishing (01 - 03) 17.8 a) 25 a)

of which: - Irrigation (17) 6.8 a) 15 a)

- Aquaculture* (18)

* Mining and quarrying (05 - 09)

* Manufacturing industry (10 - 33) 447 a) 262 a)


* Production of electricity (cooling) (19) (35.11 - 35.13)

* Construction and other industrial activities

* Services (b) (45 - 96)


Water returned without use (20) RW 610.09 742.82 605.27 609.00

Net abstraction (21)


2010 2009



Total gross abstraction (15) 787 a) 628 a)

* Services (b)


Water returned without use (20) 742.82 605.27

Net abstraction (21)

TABLE 4a: Water use by supply category and by sector vs.

TABLE 4b: Water use in the Manufacturing industry - by

activity and supply category

Consistence check between tables


INLAND WATERS TABLE 4a: Water use (26) by supply

category and by sector

Territory: Contact:

unit = (106

m³)

ISIC/NACE 2011 2010 2009

Public water supply (16) - TOTAL PwS 340.00 a)

of which used by:

* Agriculture, forestry, fishing (01 - 03) 0.00 a)

* All industrial activities : (05 - 43)

- Mining and quarrying (05 - 09)

- Total manufacturing industries (PwSi) (10 - 33)

of which : for cooling purposes (19)

- Production and distribution of electricity (35.11 -

35.13) 0.00 a)


- Construction (41 - 43)

* Services (45 - 96)

* Private households 200.00 a)

Memorandum item:

Population connected to public water supply (%) 91.00

Self and other supply (28, 29) - TOTAL SwS

of which used by:

* Agriculture, forestry, fishing (01 - 03)

* All industrial activities : (05 - 43) 8,227.32

- Mining and quarrying (05 - 09) 15.67

- Total manufacturing industries (SwSi) (10 - 33) 2,455.34


- Production and distribution of electricity (35.11 -

35.13) 5,756.13


- Construction (41 - 43) 0.18

* Services (45 - 96)

* Private households

INLAND WATERS TABLE 4b: Water use (26) in the

Manufacturing industry - by

activity and supply category

Territor

y: Contact:

unit =

(106 m³)

ISIC/NACE 2011 2010 2009

Public water supply (16)

Total manufacturing industry (PwSi) (10 - 33)

of which used by:

- Food processing industry (10 - 11)

- Basic metals (24)

- Motor vehicles and transport

equipment (29 - 30)

- Textiles (13 -15)

- Paper and paper products (17)

- Chemicals, refined petroleum, etc. (19 - 21)

- Other manufacturing industry n.e.c.

Self and other supply (28, 29)

Total manufacturing industry (SwSi) (10 - 33) 2,471.19

of which used by:

- Food processing industry (10 - 11) 29.44

- Basic metals (24) 251.28

- Motor vehicles and transport

equipment (29 - 30)

- Textiles (13 -15) 0.83

- Paper and paper products (17) 970.82

- Chemicals, refined petroleum, etc. (19 - 21) 1,105.98

- Other manufacturing industry n.e.c. 112.85

- Mining and quarrying (05 - 09) 15.67

- Total manufacturing industries (SwSi) (10 - 33) 2,455.34


- Other manufacturing industry n.e.c.

Self and other supply (28, 29)

Total manufacturing industry (SwSi) (10 - 33) 2,471.19

of which used by:

- Food processing industry (10 - 11) 29.44

TABLE 5: Population connected to wastewater

treatment plants

Sum of wastewater

connected to the urban

collection and individual

treatment systems

percentage should not

exceed 100.

All percentage values

are percentage of total

population of country


TABLE 7: Sewage sludge production and disposal

(in dry substance)

Sharp increases or

decreases of sludge

production.


TABLE 7: Sewage sludge production and disposal

(in dry substance) (continued)

Unit errors.

Very high sludge

productions compared to

the other similar countries.


INLAND WATERS TABLE 7: Sewage sludge (50) production and disposal (a) (in dry substance (d.s.))

Territory: Contact:

unit 2011 2010 2009 2008 2007 2006

URBAN WASTEWATER TREATMENT (36)

- Total sludge production 106 kg

- Total sludge disposal 106 kg 113.20 105.77 116.34 110.89 100.80 103.80

of which:

* Agricultural use (b) 106 kg 56.42 54.12 56.37 61.45 63.95 48.96

* Compost and other applications (c) 106 kg 24.66 22.45 22.05 20.77 18.38 23.80

* Landfill (d) 106 kg 15.79 8.40 12.25 11.56 9.37 10.28

* Dumping at sea (e) 106 kg

* Incineration (f) 106 kg

* Others, please specify 106 kg 3.13 15.03 9.32 6.21 8.31 16.96

OTHER WASTEWATER TREATMENT (g) (44)


- Total sludge disposal 106 kg

of which:

* Agricultural use (b) 106 kg

* Compost and other applications (c) 106 kg

* Landfill (d) 106 kg



* Others, please specify 106 kg

unit 2011 2010

URBAN WASTEWATER TREATMENT (36)


- Total sludge disposal 106 kg 113.20 105.77

of which:

* Agricultural use (b) 106 kg 56.42 54.12

* Compost and other applications (c) 106 kg 24.66 22.45

* Landfill (d) 106 kg 15.79 8.40



* Others, please specify 106 kg 3.13 15.03

OTHER WASTEWATER TREATMENT (g) (44)



OECD/Eurostat Joint Questionnaire Inland Waters

2012

Thank you very much.

Your comments please!

15

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