ESSENTIAL STATISTICS FOR ANNUAL REPORTS OF WATER WORKS* Report for year ended..... .19... c. Population served (used herein in figuring per capita statistics) 2. Consumers: a. Total number (if number of accounts, services, taps or other unit be substituted, so state)... b. Industrial consumers,-number.. 3. Metered consumers: a. Total..... b. Industrial only. . 4. Public hydrants, total number....... .per cent .per cent ; (private hydrants,. . . . . . . . ) 5. Sources of water supply (list and state whether lake or impounded stream, flowing stream, wells, springs, etc.) 6. Type of supply: a. Gravity or pumping. b. If a combination thereof, give percentage of delivery by each.. 7. Method of distribution (from reservoirs or standpipes, or by direct * Prepared in collaboration with Leonard Metcalf and E. H. Rogers, representing the New England Water Works Association. d. Services furnished and laid by works without charge to curb property line works without charge e. Meters furnished and set by.. by consumers. 9. Pumping plants: a. Pumps (rated capacity in m.g.d. of high, low and booster service, together with type of each, such as: Steam driven: Engine driven centrifugal. Turbine driven centrifugal. Direct-acting, simple, compound, compound-condensing, triple expansion condensing. Crank and flywheel-horizontal compound, vertical compound, Internal combustion engine driven-centrifugal or reciprocating. |