The leakage at one of Kuwait National Petroleum Company's (KNPC) gas pipelines is within normal levels, said an official at the Environment Public Authority (EPA) here Thursday. EPA's Deputy Director General for technical affairs, Mohammad Al-Enizi, told KUNA that the authority's team checked the location of the leakage and determined that it was within normal levels. However, the official called on campers near the site of the leakage to move their camp sites to other locations just as a precautionary measure