Rainwater overflow basin measurement in accordance with §5 Self-Monitoring Ordinance

Whether with or without a power supply – we are the perfect partner for you when it comes to RÜB measurement!

ACCORDING TO §5 SELF-MONITORING ORDINANCE

The European Water Framework Directive of 2000 resulted in various measures to improve the ecological and chemical conditions of surface waters.
Quite a few of these measures are aimed directly at the ecologically sensitive junctions of the sewer network and sewage treatment plants to open water systems.
This applies in particular to stormwater overflow basins and interception basins.
Flow-through basins keep the precipitation in the basin during heavy rainfall events, as the clarifiers can only hold a certain amount of wastewater. If the volume in the flow-through basin is full, a partial quantity may be returned to the water, i.e. the basin is discharged. Prior to this, solids/sludge etc. must be deposited.
The settling effect is absent in catch basins, as only a discharge into the watercourse is provided here when the basin is full without inflow to sewage treatment plants.

The German Water Resources Act requires a reduction in pollutant loads in accordance with the state of the art for wastewater discharges, and the requirements are set out in the Wastewater Ordinance. The requirements for the treatment and discharge of precipitation water are regulated at state level.

Rainwater overflow basin measurement with power supply:

HYDROCONT® M and DPA

  • Reliable, robust measurement
  • Many versions and process connections
  • Paperless, digital process indicator
  • Ideal for documentation and providing evidence to authorities using the data storage function
  • USB
Hydrocont® M und Prozessdisplay DPA

Rainwater overflow basin measurement without power supply:

HYDROCONT® HP4 AND DLF4/HLF4

  • Measuring ranges from 100 mbar to 10 bar
  • Robust ceramic flush diaphragm
  • High-precision dry capacitive sensor
  • Highest accuracy up to ≤ 0.05 %
  • Integrated long-term stable temperature sensor
  • Temperature range -20°C to +70°C
  • Electronics RS485 Modbus®-RTU
  • Integrated overvoltage protection

Monitoring and logging

Rainwater overflow basin measurement

  • Level measurement systems and data processing especially for the monitoring and logging of stormwater overflow basins
  • Calculation of the values for stormwater overflow basins in accordance with §5 of the Self-Monitoring Ordinance (EÜV)
  • Recording of the values for basin water ingress, basin discharge and sliding min. and max. values
Software GM-600