HDPE-Pipes help Drakenstein Municipality become pioneers in water-loss reduction: Above: The effect of corrosion can clearly be seen on these two stainless steel bolts recovered from an old pipeline Water leakage and non-revenue water have become two of the biggest problems facing municipalities around South Africa in recent years. Under the leadership of André Kowalewski, … [Read more...] about HDPE-Pipes help Drakenstein Municipality become pioneers in water-loss reduction