SEVENTY-FIRST C ONGRESS . SEss . II. CH. 848. 1930 . Columbia, including inspection ; fencing of public and private prop- erty designated by the commissioners as public dumps ; and incidental expenses, $990,000, including not to exceed $25,000 for repair and improvement of the garbage reduction plant : Provided, That any pro ceeds re ceived fr om the d isposal of city refuse or garbage shall be paid int o the Tre asury of the Uni ted Stat es to the credit of the United States and the District of Columbia in the manner provided by law : Provided further, That this appropriation shall not be available for collecting ashes or miscellaneous refuse from hotels and places of business or from apartment houses of four or more apartments in which the landlord furnishes heat to tenants . PUBL IC PLA YGR OUN DS For personal services, $113,180 : Provide d, That employments hereunder, except directors who shall be employed for twelve months, shall be distributed as to duration in accordance with corresponding emp loyi nents prov ided for in th e Di stric t of Colu mbia Appro pria - tion Act for the fiscal year 1924 . For gene ral main tenance, equipmen t, suppl ies, inc idental a nd con- tin gent expe nses of p laygr ounds , in cludi ng la bor and m ainte nanc e of one motor truck, $25,000 ; for construction of physical improve- ments b day labor or otherwise in the discretion of the commis- sioners, $50,000 ; in all, $75,000 . For the maintenance and cont ingent expenses of keeping ope n during the summer months the public-school playgrounds, under the dir ection a nd superv ision of the com missione rs ; for spe cia l a nd t em- porary services, directors, assistants, and janitor service during the sum mer vaca tion, and , in the larger yards, d aily afte r school hours during the school term, $30,000 . For sup lies, repairs, maintenance, and necessary expenses of operating tree swimming pools, $3,000 . BATH NG POOLS : For superintendence, $600 ; for temporary serv- ices, supplies, and maintenance, $4,500 ; for repairs to buildings, poo ls, and upkeep of grounds , $1,780 ; in al l, $6, 88 0 : Provided, Th a t sec tion 6 o f the Leg islative , Execut ive, and Judicial Appropr iation Act, approved May 10, 1916 (39 Stat ., p . 120, sec . 6), as amended, shall not apply to the position of superintendent of these bathing pools during the fiscal year 1931 . ELECTRICAL DEPARTMENT For personal services, $130,520 . For general supplies, repairs, new batteries and battery supplies, telephone rental and purchase, telephone service charges, wire and cable for extension of telegraph and telephone service, repairs of lines and instruments, purchase of poles, tools, insulators, brackets, pins, hardware, cross arms, ice, record book, stationery, livery, pur- chase and repair of bicycles, blacksmithing, extra labor, new boxes, maintenance of motor trucks, and other necessary items, $32,200. For placing wires of fire alarm, police patrol, and telephone serv- ices underground, extension and relocation of police-patrol and fire- alarm systems, purchase and installing additional lead-covered cables, labor, material, appurtenances, and other necessary equipment and expenses, including not to exceed $4,600, for replacement of obsolete fire-alarm boxes by new-type boxes, $29,000 . L IGnTiNG : For purchase, installation, and maintenance of public lamps, lamp-posts, street designations, lanterns, and fixtures of all kinds on streets, avenues, roads, alleys, and public spaces, part cost of maintenance of airport and airway lights necessary for operation 965 Gar bage reduc tion plan t. Provisos. Proceeds covered into Treasury. Depo sit of r eceipts . Use restricted . Public playgrounds . Personal services . Proviso . Employment re- stricted . Main tenance, etc . Public school play- grounds during the summer . Swimming Pools . Bathing pools . Proviso . Double pay restric- tion not applicable to superintendent . Vol.39,p. 120. Electrical
dep art - ment . Personal services . Supplies, contingent expenses, etc . Placing wires under- ground . Pol ice-pat rol an d fire - alarm systems, etc . Lighting streets, etc . Air mail lig hts .
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