(1) At least five business days before a water company that is not rated investment grade or its subsidiary transfers cash to any of its affiliated interests or subsidiaries or assumes an obligation or liability of any of its affiliated interests or any of its subsidiaries, the company must report to the commission an estimate of the amount to be transferred and the terms of the transaction when the transaction will exceed thresholds as described in (a) or (b) of this subsection.

(a) The company must report if the cumulative transactions to a subsidiary or affiliated interest for the prior twelve months exceed a threshold of five percent, which is based on the prior calendar year gross operating revenue from Washington intrastate operations subject to commission jurisdiction.

(b) When the threshold in (a) of this subsection has been reached, the company must report each subsequent transaction exceeding a threshold of one percent for the prior twelve-month period, which is based on the prior calendar year gross operating revenue from Washington intrastate operations subject to commission jurisdiction.

(2) The reporting requirements in subsection (1) of this section do not include payments for:

(a) Federal and state taxes;

(b) Goods, services, or commodities;

(c) Transactions, attributed to the regulated entity, previously approved or ordered by the commission, other regulatory agencies, or the court; or

(d) Dividends to the extent the level of such dividends over a twelve-month period does not exceed the larger of:

(i) Net income during such period; or

(ii) The average level of dividends over the preceding three years; or

(e) Sweep or cash management accounts used to transfer funds to or from a subsidiary or affiliate as part of the customary and routine cash management functions between or among the company and its subsidiary or affiliate.