KWZ Tier 7
Dear Customers, We would like to inform you about the following topics: Low-water surcharge Scale 7 On early Friday morning, September 4, 2026, at 5:00 AM, the water level at the Kaub gauge was recorded at 46 cm. For departures from this time onward, the low-water surcharge (KWZ) will be calculated according to Scale 7.…