
Hornbæk Vandværk

Indvindingsboringer

Vandværker

Ledningsnet

Forbrugers Taphane

Kontrolboringer
Gældende drikkevandsbekendtgørelse er der kun kvalitetskrav ved "forbrugers taphane".
De angivne grænseværdier for prøver udtaget på vandværk og ledningsnettet er vejledende, da prøven er udtaget med flush (efter gennemskylning)
Der er ingen grænseværdier på råvand. Evt. overskridelser på boringer - har i højere grad interesse for vandforsyningen selv.
Er parametre og analyseresultater vist med rødt betyder det, at der er overskridelse ift. grænseværdien.
Parameter | Måling | Grænseværdi | Enhed | Dato | Forrige måling | |
---|---|---|---|---|---|---|
Fysisk - Kemisk | ||||||
Aggressiv kuldioxid (CO2) | < 2,00 | mg/l | 13/10 2020 | < 2,00 | ||
Ammonium (NH4) | 1,50 | <= 0,050 | mg/l | 13/10 2020 | 1,10 | |
Calcium (Ca) | 72,0 | mg/l | 13/10 2020 | 71,0 | ||
Chlorid (Cl) | 30,0 | <= 250 | mg/l | 13/10 2020 | 38,0 | |
Fluorid (F) | 0,400 | <= 1,50 | mg/l | 13/10 2020 | 0,400 | |
Hydrogenkarbonat/Bikarbonat (HCO3) | 349 | >= 100 | mg/l | 13/10 2020 | 355 | |
Hårdhed, total | 15,0 | grader dH | 13/10 2020 | 14,0 | ||
Inddampningsrest | 380 | mg/l | 08/12 2016 | |||
Kalium | 3,40 | mg/l | 13/10 2020 | 3,10 | ||
Konduktivitet (ledningsevne) | 56,4 | <= 250 | mS/m | 13/10 2020 | 64,9 | |
Magnesium (Mg) | 22,0 | mg/l | 13/10 2020 | 18,0 | ||
Natrium (Na) | 41,0 | <= 175 | mg/l | 13/10 2020 | 40,0 | |
Nitrat (NO3) | < 0,300 | <= 50,0 | mg/l | 13/10 2020 | < 0,300 | |
Nitrit (NO2) | < 0,001 | <= 0,100 | mg/l | 13/10 2020 | 0,005 | |
NVOC - org.carbon (C) | 2,10 | <= 4,00 | mg/l | 13/10 2020 | 2,20 | |
Oxygen/Iltindhold | < 0,200 | >= 5,00 | mg/l | 13/10 2020 | < 0,100 | |
pH | 7,40 | >= 7,00 | pH | 13/10 2020 | 7,40 | |
Phosphor, total-P | 0,370 | <= 0,150 | mg/l | 13/10 2020 | 0,150 | |
Sulfat (SO4) | 2,50 | <= 250 | mg/l | 13/10 2020 | 3,90 | |
Temperatur | 9,30 | grader C | 13/10 2020 | 8,70 | ||
Tørstof, total | 360 | mg/l | 14/03 2012 | 350 | ||
Kosmetiske | ||||||
Jern (Fe) | 1,40 | <= 0,200 | mg/l | 13/10 2020 | 1,40 | |
Mangan (Mn) | 0,095 | <= 0,050 | mg/l | 13/10 2020 | 0,091 | |
Mikrobiologiske | ||||||
Coliforme bakt.37Gr. | < 1,00 | < 1,00 | MPN/100 ml | 28/03 2014 | < 1,00 | |
E.coli | < 1,00 | < 1,00 | MPN/100 ml | 28/03 2014 | ||
Kimtal 22Gr. PCA | 4,00 | <= 200 | antal/ml | 28/03 2014 | 15,0 | |
Kimtal 37Gr. PCA | < 1,00 | antal/ml | 28/03 2014 | 2,00 | ||
Pesticider og nedbrydningsprodukter | ||||||
2-(2,6-dichlorphenoxy)propionsyre | < 0,010 | 08/12 2016 | < 0,010 | |||
2,4-D | < 0,010 | <= 0,100 | µg/l | 08/12 2016 | < 0,010 | |
2,6-Dichlorbenzamid (BAM) | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
2,6-dichlorbenzosyre | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
4-Nitrophenol | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Alachlor ESA | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | ||
AMPA (Aminomethylphosphorsyre) | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Atrazin | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Atrazin, desethyl- (DE) | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Atrazin, desisopropyl- (DIP) | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Atrazin, hydroxy- | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Bentazon | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Chlorothalonil-amidsulfonsyre (CTA) | < 0,002 | <= 0,100 | µg/l | 13/10 2020 | < 0,002 | |
Cyanazin | < 0,010 | <= 0,100 | µg/l | 27/04 2006 | ||
Deisopropyl-hydroxy-atrazin (DDAH) | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Desethyl-desisopropyl-atrazin (DEIA) | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Desethyl-hydroxy-atrazin (DEH) | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Desethyl-terbutylazin (DE) | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Desphenyl-chloridazon (DPC) | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | ||
Dichlobenil | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Dichlorprop | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Didealkyl-hydroxy-atrazin | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Dimethachlor ESA | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | ||
Dimethachlor OA | < 0,020 | <= 0,100 | µg/l | 13/10 2020 | ||
Dimethoat | < 0,010 | <= 0,100 | µg/l | 27/04 2006 | ||
Dinoseb | < 0,010 | <= 0,100 | µg/l | 27/04 2006 | ||
Diuron | < 0,010 | µg/l | 13/10 2020 | < 0,010 | ||
DNOC | < 0,010 | <= 0,100 | µg/l | 27/04 2006 | ||
Ethylenthiourea (ETU) | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Glyphosat | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Hexazinon | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Hydroxy-simazin | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Hydroxyterbuthylazin |
|
< 0,010 | <= 0,100 | µg/l | 27/04 2006 | |
Isoproturon | < 0,010 | <= 0,100 | µg/l | 27/04 2006 | ||
MCPA | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Mechlorprop | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Metamitron | < 0,010 | <= 0,100 | µg/l | 27/04 2006 | ||
Metazachlor ESA | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | ||
Metazachlor OA | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | ||
Methyl-desphenyl-chloridazon | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | ||
Metribuzin | < 0,010 | <= 0,100 | µg/l | 14/03 2012 | ||
Metribuzin-desamino | < 0,010 | <= 0,100 | µg/l | 14/03 2012 | ||
Metribuzin-desamino-diketo | < 0,010 | <= 0,100 | µg/l | 14/03 2012 | ||
Metribuzin-diketo | < 0,010 | <= 0,100 | µg/l | 14/03 2012 | ||
N,N-dimethylsulfamid (DMS) | < 0,010 | <= 0,100 | μg/l | 13/10 2020 | ||
Pendimethalin | < 0,010 | <= 0,100 | µg/l | 27/04 2006 | ||
Propachlor ESA | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | ||
Simazin | < 0,010 | <= 0,100 | µg/l | 13/10 2020 | < 0,010 | |
Uorganiske sporstoffer | ||||||
Arsen (As) | 0,050 | <= 5,00 | µg/l | 13/10 2020 | 0,063 | |
Barium (Ba) | 90,0 | µg/l | 13/10 2020 | 77,0 | ||
Bor (B) | 150 | <= 1000 | µg/l | 13/10 2020 | 110 | |
Kobolt (Co) | < 0,300 | < 5,00 | µg/l | 13/10 2020 | < 0,300 | |
Nikkel (Ni) | < 0,300 | <= 20,0 | µg/l | 13/10 2020 | < 0,300 | |
Strontium | 2490 | µg/l | 13/10 2020 | 2030 | ||
Chlorphenoler / allegifremkaldende | ||||||
2-Methylphenol | < 0,020 | < 0,100 | µg/l | 14/03 2012 | ||
2,3-Dimethylphenol | < 0,020 | < 0,100 | µg/l | 14/03 2012 | ||
2,3,4,5-Tetraclorphenol | < 0,020 | <= 0,100 | µg/l | 14/03 2012 | ||
2,4-Dichlorphenol | < 0,010 | < 0,100 | µg/l | 13/10 2020 | < 0,010 | |
2,4-Dimethylphenol |
|
< 0,020 | < 0,100 | µg/l | 14/03 2012 | |
2,6-Dichlorphenol | < 0,010 | < 0,100 | µg/l | 13/10 2020 | < 0,010 | |
2,6-Dimethylphenol |
|
< 0,020 | < 0,100 | µg/l | 14/03 2012 | |
3-methylphenol | < 0,020 | < 0,100 | µg/l | 14/03 2012 | ||
3,4-Dimethylphenol | < 0,020 | <= 0,100 | µg/l | 14/03 2012 | ||
3,5-Dimethylphenol | < 0,020 | <= 0,100 | µg/l | 14/03 2012 | ||
4-Chlor-2-methylphenol | < 0,020 | < 0,100 | µg/l | 14/03 2012 | < 0,010 | |
4-Methylphenol |
|
< 0,020 | < 0,100 | µg/l | 14/03 2012 | |
4,6-Diclor-2-methylphenol | < 0,020 | <= 0,100 | µg/l | 14/03 2012 | ||
4CCP,2-(4-Chlorpheno | < 0,010 | < 0,100 | µg/l | 13/10 2020 | < 0,010 | |
6-Chlor-2-methylphenol | < 0,020 | <= 0,100 | µg/l | 14/03 2012 | ||
Pentachlorphenol | < 0,020 | < 0,100 | µg/l | 14/03 2012 | ||
Org. mikroforurening - Aromatiske kulbrinter | ||||||
Benzen | < 0,010 | < 1,00 | µg/l | 14/03 2012 | ||
Ethylbenzen | < 0,010 | µg/l | 14/03 2012 | |||
Naphtalen | < 0,010 | µg/l | 14/03 2012 | |||
Toluen | 0,061 | µg/l | 14/03 2012 | |||
Xylen | 0,049 | <= 1,00 | µg/l | 14/03 2012 | ||
Org. mikroforurening - Chlorerede opløsningsmidler | ||||||
1,1,1-trichlorethan | < 0,010 | <= 1,00 | µg/l | 14/03 2012 | ||
Chloroform (Trichlormethan) | < 0,010 | <= 1,00 | µg/l | 14/03 2012 | ||
Tetrachlorethylen | < 0,010 | <= 1,00 | µg/l | 14/03 2012 | ||
Tetrachlormethan | < 0,010 | <= 1,00 | µg/l | 14/03 2012 | ||
Trichlorethylen | < 0,010 | <= 1,00 | µg/l | 14/03 2012 | ||
Gasser | ||||||
Dihydrogensulfid (svovlbrinte) | < 0,020 | < 0,050 | mg/l | 13/10 2020 | 0,020 | |
Methan | 5,38 | <= 0,010 | mg/l | 13/10 2020 | 3,20 | |
Triazoler | ||||||
1,2,4-Triazol | < 0,010 | <= 0,100 | μg/l | 13/10 2020 |