PFAS in Narva-Jõesuu linn's tap water: under 4 ng/L, none of the four main PFAS detected
Last PFAS check: · Source: Terviseamet
PFAS in drinking water
No PFAS detected
The lab sees nothing below 4 ng/L, 8 times our benchmark of 0.5 ng/L. Water above our benchmark would pass this check unnoticed.
0.5 ng/L is our benchmark, not an official limit. Same EFSA method as Sweden, Denmark and the Netherlands, but stricter. It's a yearly average, compared here with the latest check.
More about this result
The US also limits PFOA and PFOS to 4 ng/L each, per substance.
The lab detects each of the four substances from 1 ng/L upward. None reached that limit, so their total is below 4 ng/L rather than zero.
checked on 16 June 2026
20 PFAS (see each substance)
| PFAS substance | Value |
|---|---|
| Perfluorobutaanhape (PFBA) | <0.001 µg/L |
| Perfluorobutaansulfoonhape (PFBS) | <0.001 µg/L |
| Perfluorodekaanhape (PFDA) | <0.001 µg/L |
| Perfluorodekaansulfoonhape (PFDS) | <0.001 µg/L |
| Perfluorododekaanhape (PFDoDA) | <0.001 µg/L |
| perfluorododekaansulfoonhape (PFDoDS) | <0.001 µg/L |
| Perfluoroheksaanhape (PFHxA) | <0.001 µg/L |
| Perfluoroheksaansulfoonhape (PFHxS) | <0.001 µg/L |
| Perfluoroheptaanhape (PFHpA) | <0.001 µg/L |
| Perfluoroheptaansulfoonhape (PFHpS) | <0.001 µg/L |
| Perfluorononaanhape (PFNA) | <0.001 µg/L |
| perfluorononaansulfoonhape (PFNS) | <0.001 µg/L |
| Perfluorooktaanhape (PFOA) | <0.001 µg/L |
| perfluorooktaansulfoonhape (PFOS) | <0.001 µg/L |
| Perfluoropentaanhape (PFPeA) | <0.001 µg/L |
| Perfluoropentaansulfoonhape (PFPS) | <0.001 µg/L |
| perfluorotridekaanhape (PFTrDA) | <0.001 µg/L |
| perfluorotridekaansulfoonhape (PFTrDS) | <0.001 µg/L |
| Perfluoroundekaanhape (PFUnDA) | <0.001 µg/L |
| perfluoroundekaansulfoonhape (PFUnDS) | <0.001 µg/L |
None found. The lab sees nothing below 4 ng/L, so our 0.5 ng/L benchmark cannot be checked.
Water report for Narva-Jõesuu linn
Get new PFAS results for Narva-Jõesuu linn, with a short explanation. At most one update a week, only when there's something new.
- EU legal limit
- none detected sum of 20 PFAS below the detection limit, limit 100 ng/L
- Last PFAS test
- 16 June 2026
- Water supplier
- AS Narva Vesi
In Narva-Jõesuu linn, none of the 4 most closely watched PFAS (PFAS-4) was detected at the latest PFAS check on 16 June 2026. The total is below 4 ng/L, the sum of the detection limits and 8 times our 0.5 ng/L benchmark. Sum of 20 PFAS: <0.001 µg/L, below the EU legal limit (100 ng/L). Source: Terviseamet, veeterviseohutuse infosüsteem (VTI) avaandmed, veevargi_veeproovid_2026.xml.
Details and sources
What the latest check found
At the latest check, the water was within every limit tested.
See all 25 test results
| What was tested | Value | Limit | Status |
|---|---|---|---|
| Nitrate | 0.44 mg/L | ≤ 50 mg/L | within the limit |
| Nitrite | 0.004 mg/L | ≤ 0.5 mg/L | within the limit |
| Lead | 0.3 µg/L | ≤ 10 µg/L | within the limit |
| Copper | 0.002 mg/L | ≤ 2 mg/L | within the limit |
| Nickel | 2 µg/L | ≤ 20 µg/L | within the limit |
| Arsenic | 0.2 µg/L | ≤ 10 µg/L | within the limit |
| Cadmium | 0.2 µg/L | ≤ 5 µg/L | within the limit |
| Chromium | 0.4 µg/L | ≤ 50 µg/L | within the limit |
| Uranium | 0.4 µg/L | ≤ 30 µg/L | within the limit |
| Fluoride | 0.49 mg/L | ≤ 1.5 mg/L | within the limit |
| Escherichia coli | 0 n/(100mL) | ≤ 0 n/(100mL) | within the limit |
| Enterococci | 0 n/(100mL) | ≤ 0 n/(100mL) | within the limit |
| Coliform bacteria | 0 n/(100mL) | ≤ 0 n/(100mL) | within the limit |
| Colony count at 22 °C | 58 n/mL | no limit | for reference |
| pH | 8.3 pH | 6.5–9.5 pH | within the limit |
| Electrical conductivity | 872 µS/cm | ≤ 2,500 µS/cm | within the limit |
| Chloride | 198 mg/L | ≤ 250 mg/L | within the limit |
| Sulphate | 5 mg/L | ≤ 250 mg/L | within the limit |
| Sodium | 191 mg/L | ≤ 200 mg/L | within the limit |
| Iron | 85 µg/L | ≤ 200 µg/L | within the limit |
| Turbidity | 0.2 NTU | no limit | for reference |
| Manganese | 4.3 µg/L | ≤ 50 µg/L | within the limit |
| Aluminium | 8 µg/L | ≤ 200 µg/L | within the limit |
| Ammonium | 0.117 mg/L | ≤ 0.5 mg/L | within the limit |
| Oxidisability (permanganate index) | 1.4 mg O2/L | ≤ 5 mg O2/L | within the limit |
Frequently asked questions
Is tap water in Narva-Jõesuu linn safe to drink?
Yes. At the check on 4 August 2026, the tap water in Narva-Jõesuu linn was within every limit tested. “vastab nõuetele”
How high are PFAS levels in Narva-Jõesuu linn's drinking water?
At the latest check the total of 20 PFAS ("forever chemicals") was below the laboratory's reporting limit of 1 ng/L. The EU limit is 100 ng/L, so this water is under 1 % of the limit. (below the EU limit)
Does the water in Narva-Jõesuu linn also meet the strictest limits in Europe?
As far as this check can tell, yes. None of the four compounds was quantified, so their total is below 4 ng/L, the sum of the laboratory's detection limits, and under Sweden's legal limit of 4 ng/L in force since 2026.
Which PFAS limits apply in Estonia?
Estonia transposes the EU Drinking Water Directive in regulation no. 61 of the Minister of Social Affairs (sotsiaalministri määrus nr 61): "PFASide summa" (sum of 20 PFAS) at most 0.10 µg/l, that is 100 ng/L. There is no national PFAS-4 limit; the health reference is EFSA's 4 ng/L. This site's 0.5 ng/L benchmark is stricter than both.
How hard is the water in Narva-Jõesuu linn?
No hardness value is available for Narva-Jõesuu linn in this source.
Where does this data come from?
All values come from official publications: Terviseamet, veeterviseohutuse infosüsteem (VTI) avaandmed, veevargi_veeproovid_2026.xml. Retrieved on 19 September 2026.
Nearby cities
The closest to Narva-Jõesuu linn on this site.
Data source
- Terviseamet, veeterviseohutuse infosüsteem (VTI) avaandmed, veevargi_veeproovid_2026.xml
- https://vtiav.sm.ee/index.php/?active_tab_id=A
- License
- Avaliku teabe seadus § 31 (avaandmed, litsentsi ei ole avaldatud)
- Retrieved
- 19 September 2026
- Supply networks
- Narva-Jõesuu linna veevärk, Olgina aleviku veevärk, Sinimäe aleviku veevärk, Vaivara küla veevärk, Sirgala küla veevärk, Kudruküla veevärk, Viivikonna küla veevärk, Soldina küla veevärk, Auvere küla veevärk, Laagna hotelli veevärk, Narva-Jõesuu sanatooriumi veevärk, Noorus SPA Hotelli veevärk
12 veevärki, mille proovid on VTI registris. Lehe väärtused pärinevad veevärgist „Narva-Jõesuu linna veevärk“, kus on PFAS-tulemused. PFAS-väärtused on avaldatud ilma „<“-märgita ja loetud labori määramispiiridena, mitte mõõtmistulemustena.
This site is a data project, not an official source. If in doubt, check with your water supplier or local authority.