The test results found that Hua Hin in the range 0 to 1 km from the coast there is the distribution of chloride in higher areas where the distance is more than 1 km coastline.
The results showed that, District of Hua Hin in the range of 0 to 1 km from the coast. The distribution of chloride higher than the coastal area at a distance of one kilometer.
The results showed that Hua Hin in the 0 to 1 kilometers from the coast. The distribution of chloride is higher than the distance from the coastal area more than 1 kilometers.