Carter G E, Riley M B
Pestic Monit J. 1981 Dec;15(3):139-42.
During 1979-80, a total of 236 water samples were collected from 205 sites in South Carolina. Well water, surface water (lakes, ponds, and rivers), and municipal water were sampled and analyzed for the soil fumigant 1,2-dibromo-3-chloropropane (DBCP). DBCP levels ranged from non-detectable to 0.05 microgram/liter (ppb) in an area of nonuse (background). No municipal water samples in the state exceeded the background level. In the area of high use of DBCP, 37% of the surface water samples exceeded the background level, but none exceeded 0.4 microgram/liter. Twenty-seven percent of the well water samples from the high-use area exceeding the background level, and 10.2% of the samples exceeded 1 microgram/liter. All samples exceeding 1 microgram/liter came from a small area within one county. The possible mode of contamination was not determined.
1979年至1980年期间，从南卡罗来纳州的205个地点总共采集了236份水样。对井水、地表水（湖泊、池塘和河流）以及市政供水进行了采样，并分析了土壤熏蒸剂1,2 - 二溴 - 3 - 氯丙烷（DBCP）。在未使用区域（背景区域），DBCP水平在未检测到至0.05微克/升（ppb）之间。该州的市政供水样本均未超过背景水平。在DBCP高使用区域，37%的地表水样本超过了背景水平，但均未超过0.4微克/升。来自高使用区域的井水样本中有27%超过了背景水平，10.2%的样本超过了1微克/升。所有超过1微克/升的样本均来自一个县内的一个小区域。污染的可能途径尚未确定。
