232 Reduction plant . Procisos . Proceeds covered in
division of. Co lle cti ons restric- ted . Inci nera tor i n so uth- east section forbidden . Public playgrounds . Personal services . Proviso. Employments
re- strieted. Mai ntena nce, etc . Public school play- grounds during sum- mer . Swi mming pools . Bathing p ools . Electrical
dep art - ment. Personal services . Supplies, contingent expenses, etc . Placing wires under- ground . Police patrol and fire alarm systems, etc . Lighting, et c . Air mail lights . 73d CONGRE SS . SESS. I . CH. 93. JUNE 16, 1933 . incidental expenses, $800,000, including not to exceed $14,000 for repair and improvement of the garbage-reduction plant : Provided, That any proceeds received from the disposal of city refuse or gar- bage shall be paid into the Treasury of the United States 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 . No part of the funds appropriated in this Act shall be available for the op eratio n of a high- temper ature i nciner ator f or the dispo sal of combustible refuse in the southeast section of the District of Columbia . PUBLIC PLAYGROUNDS For personal services, $97,167 : Provided, That employments here- under, except directors who shall be employed for twelve months, shall be distributed as to duration in accordance with corresponding employments provided for in the District of Columbia Appropriation Act for the fiscal year 1924 . For general maintenance, repairs and improvements, equipment, supp lies, incide ntal a nd con tingen t expen ses of playg rounds , incl ud- ing labor and maintenance of one motor truck, $30,000, of which $5,000 shall be available for putting the Northeast Playground in cond ition for pl ay pur poses . For the maintenance and contingent expenses of keeping open during the summer months the public-school playgrounds, under the direction and supervision of the Commissioners ; for special and tem- porary services, directors, assistants, and janitor service during the summer vacation, and, in the larger yards, daily after school hours during the school term, $25,000 . For supplies, repairs, maintenance, and necessary expenses of operating three swimming pools, $2,568 . Bathing pools : For superintendence, $510 ; for temporary services, supplies, and maintenance . $3,500 ; for repairs to buildings, pools, and upkeep of grounds, $1,215 ; in all ., $5225 . ELE CTRIC AL D EPAR TMEN T For personal services, $115,000 . 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 ar ms, ice, record bo ok, stati onery, li very, bla ck- smithing, extra labor, new boxes, maintenance of motor trucks and other necessary items, $29,000 . 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, $15,000 . Lighting : For purchase, installation, and maintenance of public lamps , lamp posts, stree t desi gnatio ns, lan terns, and f ixture s of a ll kinds on streets, avenues, roads, alleys, and public spaces, part cost of maintenance of airport and airway lights necessary for operation of th e air mail, and fo r all necess ary exp enses in con nectio n ther e- with, including rental of storerooms, extra labor, operation, mainte- nance, and repair of motor trucks, this sum to be expended in accord-
