§ Mrs. Helen JacksonTo ask the Secretary of State for the Environment (1) on what best estimates the ratio between fixed and variable costs in the water industry were the K factors for water supply determined in the 1994 periodic review, both in general and for each company;
(2) on what best estimate of the ratio between fixed and variable costs were the K factors for the delivery of a sewerage service determined in the 1994 periodic review, both in general and for each company.
§ Mr. AtkinsThis is a matter for the Director General of Water Services.