service_id,service_description
c_2668_b_1988_d_31,15 Deviation
c_2668_b_1988_d_32,15 Deviation
c_2668_b_1988_d_63,15 Deviation
c_2668_b_1988_d_64,15 Deviation
c_2669_b_1989_d_31,15 Normal
c_2669_b_1989_d_32,15 Normal
c_2669_b_1989_d_63,15 Normal
c_2669_b_1989_d_64,15 Normal
c_780_b_1687_d_31,Year-round Service
c_780_b_1687_d_32,Year-round Service
c_780_b_1687_d_63,Year-round Service
c_780_b_1687_d_64,Year-round Service