Average monthly discharge limitation means the highest allowable average of "daily discharges" over a calendar month, calculated as the sum of all "daily discharges" measured during a calendar month divided by the number of "daily discharges" measured during that month. Compliance with fecal coliform bacteria or E coli bacteria limitations shall be determined using the geometric mean.
Twelve-Month Period means a period of twelve consecutive months determined on a rolling basis where a new twelve month period begins on the first day of each calendar month.
Quarterly Average Excess Availability means, at any time, the daily average of the Excess Availability for the immediately preceding fiscal quarter as calculated by Agent in good faith.
Average Monthly Limit means the maximum allowable "Average Monthly Concentration" as defined in Section 22a-430-3(a) of the RCSA when expressed as a concentration (e.g. mg/l); otherwise, it means "Average Monthly Discharge Limitation" as defined in Section 22a-430-3(a) of the RCSA.
Average Excess Availability means, with respect to any period, the sum of the aggregate amount of Excess Availability for each day in such period (as calculated by Agent as of the end of each respective day) divided by the number of days in such period.