TABLE NO. 4Continued.

ABSTRACT OF OPERATING EXPENSES CLASS "B" WATER CORPORATIONS OPERATING IN CALIFORNIA DURING THE YEAR ENDING DECEMBER 31, 1922.

T SOURCE OF WATER SUPPLY.
Operating labor and expenses.
Water purchased for resale
Repairs to water supply buildings and fixtures
Repairs to source of supply-
Source of water supply expenses

PUMPING EXPENSES.
Pumping labor
Fuel and power purchased.
Pumping station supplies and expenses
Repairs to pumping station equipment
Repairs to pumping station buildings, fixtures and grounds
Total pumping expenses.

PURIFICATION EXPENSES.
Purification labor, supplies and expenses.-
Repairs to purification plant and structures.
Total purification expenses.

TRANSMISSION AND DISTRIBUTION EXPENSES.
Operating labor and expenses
Repairs to transmission and distribution system.
Repairs to services...
Total transmission and distribution expenses.

COMMERCIAL EXPENSES.
Collection and promotion of business expenses.

$1,559 60

TABLE NO. 4 Continued.

ABSTRACT OF OPERATING EXPENSES CLASS "B" WATER CORPORATIONS OPERATING IN CALIFORNIA DURING THE YEAR ENDING DECEMBER 31, 1922.

SOURCE OF WATER SUPPLY.
Operating labor and expenses.
Water purchased for resale
Repairs to water supply buildings and fixtures
Repairs to source of supply
Source of water supply expenses.

PUMPING EXPENSES.
Pumping labor.
Fuel and power purchased.
Pumping station supplies and expenses.
Repairs to pumping station equipment.
Repairs to pumping station buildings, fixtures and grcunds.
Total pumping expenses.

PURIFICATION EXPENSES.
Purification labor, supplies and expenses...
Repairs to purification plant and structures.
Total purification expenses_

TRANSMISSION AND DISTRIBUTION EXPENSES.
Operating labor and expenses.
Repairs to transmission and distribution system...
Repairs to services.
Total transmission and distribution expenses..

COMMERCIAL EXPENSES.
Collection and promotion of business expenses..