AMER STATES WTR CO revenue for the last year amounted to 501.54 M CHF, the most of which — 364.96 M CHF — came from its highest performing source at the moment, Water, the year earlier bringing 314.96 M CHF. The greatest contribution to the revenue figure was made by United States — last year it brought AMER STATES WTR CO 501.54 M CHF, and the year before that — 454.53 M CHF.