SEPTIC TANK PUMPERS     SIGNORE SEPTIC                              300 Old New London Rd., Salem  06420                859-2319 MONOFLO SYSTEMS                        396 Essex Rd., Westbrook 06498                          399-8473 JOHN J. DOERRER                            117 Horse Hill Rd., Westbrook  06498                    669-8752                     DOWNIE SEPTIC                                611 Toby Hill Rd., Westbrook  06498                     399-6055 SHORELINE                                        Hatchetts Hill Rd., Old Lyme  06371                       434-0052 A. A. ZANARDI                                    P.O. Box 220, Chester  06412                                526-5839 ANDERSON BROTHERS                    38 Winding Rd., Madison  06443                            421-4080 LUSSIER & SONS                               92 Cow Hill Rd., Clinton  06413                               669-7775 BILL WALTERS                                  5 Buell Ct., Clinton  06413                                       669-3048 ENVIROTECH                                     P.O. Box 100, Westbrook  06498                            669-9280 OLSEN                                                P.O. Box 1064, Deep River  06417                          526-3404 SHORELINE SEWER & DRAIN            81 Corning Rd., Norwich  06360                              887-5677     WHITFIELD SANITATION                     P. O. Box 1459, Guilford  06437                             866-583-6898