Septic tanks in fiberglass and plastic have been around for years. Experience in the field has taught manufacturers new tricks in making those tanks strong, long-lasting and leak-free. Here are some of the latest innovations in septic tanks, pump tanks and tank accessories now available to innovative installers.Low-profile TanksThe Dominator from Snyder Industries is a new line of low-profile septic tanks. A monolithic structural design provides high top-load strength, and a proprietary manway isolation design keeps manholes from distorting during backfill and pump-outs. The tanks require no special water-filling procedures during backfill and can be used in both septic and
