1975 Cases (1047%20cases)

AU-MORE THAN TWO UTILITIES (2 cases)

BS-BUS (31 cases)

EL-ELECTRIC (64 cases)

GA-GAS (296 cases)

GE-GAS & ELECTRIC (6 cases)

HT-HEATING (4 cases)

PL-PIPE LINE (6 cases)

RC-RADIO COMMON CARRIERS (14 cases)

RR-RAILROAD (28 cases)

ST-SEWAGE TREATMENT (5 cases)

TP-TELEPHONE (127 cases)

TR-TRANSPORTATION (428 cases)

WS-WATER & SEWER (3 cases)

WW-WATER WORKS (33 cases)