[ZD05] Access to safe drinking water
[ZD05] Access to safe drinking water
Key message
In Slovenia, in 2014, 91 % of the population was supplied from drinking water supply systems, which was conducted quality monitoring of drinking water at the point to fuse, at the tapofuser. The quality of drinking water was unknown for about 9 % of the Slovenian residents; these are supplied less than 50 persons (eg. their individual/own sources of drinking water, rainwater), or from other reasons were not included in the monitoring (eg. Anin complete recovery). In the cities, all the residents supplying with drinking water at which monitoring is carried out. Access to safe drinking water in the period 2004-2014 did not improve.
Charts
Figure ZD05-1: Percentage of the Slovenian residents supplied with drinking water by size of the supply zones and residents without monitoring, 2004-2014
Sources:
IVZ, 2005-2008; ZZV MB, 2009-2014 ; NLZOH, 2014-2015
| 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50-500 | No. | 119622 | 120712 | 115467 | 115692 | 111761 | 110155 | 104785 | 103307 | 100230 | 99464 |
| 501-1.000 | No. | 60545 | 63495 | 63881 | 65618 | 73197 | 74009 | 79237 | 75845 | 78483 | 74297 |
| 1.001 - 5.000 | No. | 257466 | 249602 | 252175 | 249523 | 248623 | 236644 | 241403 | 231986 | 253814 | 258608 |
| 5.001 - 10.000 | No. | 237706 | 233540 | 229876 | 220533 | 236392 | 227033 | 218627 | 358774 | 220651 | 223251 |
| 10.001 - 20.000 | No. | 304223 | 334488 | 323988 | 334102 | 369044 | 381635 | 396784 | 306982 | 454777 | 454777 |
| 20.001 - 50.000 | No. | 431573 | 403647 | 431688 | 481406 | 373443 | 324145 | 324145 | 246601 | 321241 | 323921 |
| 50.001 - 100.000 | No. | 292000 | 292000 | 292000 | 241000 | 300494 | 353743 | 353774 | 406507 | 357657 | 357657 |
| > 100.000 | No. | 137000 | 137000 | 137000 | 137000 | 104600 | 104600 | 104600 | 104600 | 118700 | 118700 |
| without monitoring | No. | 156869 | 166630 | 162441 | 174532 | 205075 | 230371 | 225906 | 217894 | 150709 | 148145 |
| 50-500 | % | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 |
| 501-1.000 | % | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 |
| 1.001 - 5.000 | % | 13 | 12 | 13 | 12 | 12 | 12 | 12 | 11 | 12 | 13 |
| 5.001 - 10.000 | % | 12 | 12 | 11 | 11 | 12 | 11 | 11 | 17 | 11 | 11 |
| 10.001 - 20.000 | % | 15 | 17 | 16 | 17 | 18 | 19 | 19 | 15 | 22 | 22 |
| 20.001 - 50.000 | % | 22 | 20 | 21 | 24 | 18 | 16 | 16 | 12 | 16 | 16 |
| 50.001 - 100.000 | % | 15 | 15 | 15 | 12 | 15 | 17 | 17 | 20 | 17 | 17 |
| > 100.000 | % | 7 | 7 | 7 | 7 | 5 | 5 | 5 | 5 | 6 | 6 |
| without monitoring | % | 8 | 8 | 8 | 9 | 10 | 11 | 11 | 11 | 7 | 7 |
| 2014 | |||||||||||
| 50-500 | No. | 97238 | |||||||||
| 501-1.000 | No. | 72324 | |||||||||
| 1.001 - 5.000 | No. | 257099 | |||||||||
| 5.001 - 10.000 | No. | 218651 | |||||||||
| 10.001 - 20.000 | No. | 382712 | |||||||||
| 20.001 - 50.000 | No. | 434922 | |||||||||
| 50.001 - 100.000 | No. | 283775 | |||||||||
| > 100.000 | No. | 123124 | |||||||||
| without monitoring | No. | 191778 | |||||||||
| 50-500 | % | 5 | |||||||||
| 501-1.000 | % | 4 | |||||||||
| 1.001 - 5.000 | % | 12 | |||||||||
| 5.001 - 10.000 | % | 11 | |||||||||
| 10.001 - 20.000 | % | 19 | |||||||||
| 20.001 - 50.000 | % | 21 | |||||||||
| 50.001 - 100.000 | % | 14 | |||||||||
| > 100.000 | % | 6 | |||||||||
| without monitoring | % | 9 |
Figure ZD05-2: Number of supply zones by size and the residents served, 2004-2014
Sources:
IVZ, 2005-2008; ZZV MB, 2009-2014; NLZOH, 2014-2015
| 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50-500 | No. | 706 | 721 | 692 | 697 | 695 | 688 | 669 | 634 | 597 | 583 |
| 501-1.000 | No. | 85 | 90 | 90 | 91 | 102 | 102 | 113 | 108 | 111 | 105 |
| 1.001 - 5.000 | No. | 112 | 109 | 111 | 111 | 110 | 105 | 108 | 111 | 115 | 118 |
| 5.001 - 10.000 | No. | 32 | 32 | 32 | 31 | 33 | 33 | 32 | 33 | 32 | 32 |
| 10.001 - 20.000 | No. | 22 | 24 | 23 | 24 | 26 | 27 | 28 | 28 | 31 | 31 |
| 20.001 - 50.000 | No. | 15 | 14 | 15 | 16 | 13 | 12 | 12 | 11 | 11 | 11 |
| 50.001 - 100.000 | No. | 4 | 4 | 4 | 3 | 4 | 5 | 5 | 5 | 5 | 5 |
| > 100.000 | No. | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Total | No. | 977 | 995 | 968 | 974 | 984 | 973 | 968 | 931 | 903 | 886 |
| 2014 | |||||||||||
| 50-500 | No. | 544 | |||||||||
| 501-1.000 | No. | 102 | |||||||||
| 1.001 - 5.000 | No. | 119 | |||||||||
| 5.001 - 10.000 | No. | 31 | |||||||||
| 10.001 - 20.000 | No. | 27 | |||||||||
| 20.001 - 50.000 | No. | 16 | |||||||||
| 50.001 - 100.000 | No. | 4 | |||||||||
| > 100.000 | No. | 1 | |||||||||
| Total | No. | 844 |
Figure ZD05-3: Percentage of the Slovenian residents, included in the monitoring of drinking water quality, by size of the supply zones and residents without monitoring, by statistical regions, in 2014
Sources:
NLZOH, 2015
| Slovenia | Pomurska | Podravska | Koroška | Savinjska | Zasavska | Spodnjeposavska | JV Slovenija | Notranjsko-kraška | Osrednjeslovenska | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| medium (1001-10.000) | % | 23 | 30 | 15 | 62 | 26 | 50 | 30 | 31 | 32 | 17 |
| big (>10.000) | % | 59 | 44 | 62 | 0 | 48 | 30 | 44 | 56 | 57 | 76 |
| without supervision | % | 9 | 11 | 20 | 23 | 18 | 4 | 2 | 4 | 4 | 2 |
| Gorenjska | Goriška | Obalno-kraška | |||||||||
| medium (1001-10.000) | % | 26 | 28 | 0 | |||||||
| big (>10.000) | % | 57 | 47 | 92 | |||||||
| without supervision | % | 7 | 7 | 6 |
Figure ZD05-4: Share of supply zones and the residents served by type of raw water, in 2014
Sources:
NLZOH, 2015
| SUPPLY ZONES | POPULATION | ||
|---|---|---|---|
| undefined | No. | 13 | 2055 |
| underground | No. | 448 | 1217304 |
| surface | No. | 364 | 588055 |
| total | No. | 844 | 1869845 |
| mixed | % | 2.3 | 0.6 |
| undefined | % | 1.5 | 0.4 |
| underground | % | 53.1 | 14.6 |
| surface | % | 43.1 | 11.8 |
| Total | % | 100 | 27.5 |
Methodology
Date of data source summarization