Watercourse

OR Nitra

fishing district
1
region
Trenčín Region

Today on the OR Nitra watercourse

Fishing conditions score, the best window of the day and fishing districts from the best conditions

Average of the watercourse's fishing districts

Low activity · average of one fishing district

The number in the header is an estimate for the middle of the watercourse based on weather and measurements. The average of the fishing districts also counts satellite data, shading and geology of each district.

Best window today

06:00–08:00

OR Nitra č.1, window score 18.

The score is an estimate of conditions based on weather, water and surroundings, not a bite forecast. Recalculated at 02:04.

Map and fishing districts of the watercourse

The course of the watercourse and its fishing districts. You can switch the line color to today's conditions, quality or any other parameter.

Detailed filtersregion, district, riverbed, depth, shading, satellites, water chemistry and pollution, fish, geology

1445fishing districts
Pick a category to narrow the selection. Next to each option you can see how many fishing districts remain.
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    Water pollution on the OR Nitra watercourse

    Water quality according to SHMÚ, wastewater treatment plants near the fishing districts and groundwater nearby

    Groundwater: measured valuestypical value from stations within 10 km, 2025

    1 of 1 fishing district with measurements has groundwater nearby with a value above the limit for at least one indicator.

    • harmful substances above the standard at at least one station (metals, pesticides, PFAS, solvents)1
    • ammonium or nitrites above the standard at at least one station1

    Watercourse profile from source to mouthnumber of unmet indicators in 2025 at SHMÚ sites

    012345Kľačno, nad, rkm 165.0: no failed standard (2025)Nedožery, rkm 149.0: 3 indicators (2025)Chalmová, rkm 123.8: 5 indicators (2025)Nitrianska Streda, rkm 91.1: no failed standard (2025)pod vtokom Janíkovského kanála, rkm 50.1: no failed standard (2024)Čechynce, rkm 47.8: 1 indicator (2025)Nové Zámky, časť Berek, rkm 9.8: 4 indicators (2024)Komoča, rkm 6.5: 1 indicator (2025)rkm 165 (upper course)rkm 7 (towards the mouth)
    Show sites in the table (8)
    • Kľačno, nadriver km 165.0no unmet standard
    • Nedožeryriver km 149.03 indicators
    • Chalmováriver km 123.85 indicators
    • Nitrianska Stredariver km 91.1no unmet standard
    • pod vtokom Janíkovského kanálariver km 50.1no unmet standard
    • Čechynceriver km 47.81 indicator
    • Nové Zámky, časť Berekriver km 9.84 indicators
    • Komočariver km 6.51 indicator
    • standard not met
    • no unmet standard
    • site not in the yearbook

    Source: SHMÚ (yearbooks on surface and groundwater quality), the register of wastewater treatment plants from VÚVH and the EEA. A SHMÚ site is assigned to a fishing district by the same watercourse name and by distance; the yearbook lists the sites that failed the standard, so a missing site is not proof of clean water.

    Organizations and location

    Who manages the fishing districts and where they are

    Organizations on the watercoursewho manages the fishing districts and what the conditions are there today

    1. Prievidza1 fishing district11OR Nitra č.111