As fire-fighting water systems, such as sprinklers, are only used in emergency situations, the water remains stationary for long periods in the pipes or water supply storage tanks. This stagnant water allows microorganisms to grow and form biofilms on the metal surfaces. In this biofilm layer, microorganisms can produce harmful substances without restraint such as acids that attack the metal and accelerate corrosion. In addition, biofilms can cause blockages in the pipes and filters of the sprinkler system, thereby compromising the system’s operation.
Microorganisms can cause a range of problems in geothermal systems. For example, microbial growth in these systems can lead to filter blockages due to biofilm formation, and MIC corrosion can cause damage to piping, heat exchangers and pumps, among other system components. Microbial Analysis analyses both the microorganisms present and the chemical composition of the water, allowing risks to be identified at an early stage and implement targeted measures to control microbial problems. This is particularly important during the installation of geothermal systems to prevent operational issues later on.
Microbial Analysis investigates microbial issues in a wide range of water systems. We identify the cause of blockages and damage. Based on this, we advise on measures that can extend the system’s lifespan, such as optimising flow rates, adjusting coatings or analysing nutrients that stimulate microbial growth. With a well-founded management plan, we help to prevent damage, blockages and system failure wherever possible.
