
Too little lead to measure
4 public water companies list Seffner as a place they supply. The biggest is Twin Palms MHP, with about 136 people. The highest latest result among Seffner's water companies is 3.2 parts per billion, at Larret MHP. None of the 4 with results was above 15 at its latest test. 3 found too little lead to measure. 3 are small systems serving fewer than 500 people each, such as a mobile home park, a subdivision or a business with its own well.