1274 Anacostia River Bridge, flooring, etc. SEVENTIETH CONGRESS . SESS . II. Cii. 314 . 1929 . Avenue Br idge ove r Wa tts Bran ch, pers onal ser vice s, and m ain- tenance of nonpassenger-carrying motor vehicles, $87,500 . For reconstruction of the floor system and ha nd rail of the Anacostia River Bri dg e, including personal services and other necessary expenses, $120,000 . Trees and parking.
TREES AND PARKINGS Conting ent expenses . For co ntingent expense s, inclu ding lab orers, t rimmers, nursery men, rep airmen, teamster s, hire of carts , wagons , or mot or truck s, trees , tree boxes, tree stakes, tree straps, tree labels, planting and care of trees on city and subu rban streets, ca re of trees, tre e spaces, purcha se and maintenance of nonpassenger-carrying motor vehicles, and miscellaneous items, $112,500 . Pub lic conv enien ce stations . PUBLIC CONVENIENCE STATIONS Maintenance .
For maintenance of public convenience stations, including co m- pens ation of necessa ry emplo yees, $34 ,900 . Sewers .
SEWERS Cleaning , etc°
For cleaning and repairing sewers and basins, including the replace- ment of three motor trucks at not to exceed $1,350 each for operation Pumping stations, and maintenance of the sewage pumping service, including repairs to boile rs, machin ery, and pu mping stat ions, and employment of mechanics and laborers, pur ch ase of coal, oi ls, waste, and oth er supplies, and for the maintenance of nonpassenger-carrying mot or vehicles used in this work, $250,000 . Main and pipe .
For mai n and pi pe sewer s and re ceiving basins, $210,000 . Suburban .
For suburban sewers, includ ing the replacement of four motor trucks at not to excee d $925 e ach, the purchas e of one motor t ractor at not to exceed $975, and the maintenance of nonpassenger-carrying motor vehicles used in this work, $612,000 . Assessment and per- For assessment and permit work, sewers, $340,000 ; and the unex- mBancce available. pended balance of the appropriation for this purpose for the fiscal Ante, p. 658.
year 1929 shall remain available until June 30, 1930 . Rights of way .
For purchase or condemnation of rights of way for construction, mainte nance, a nd repai r of pub lic sewe rs, $1,0 00 . Stickfoot Branch, For continuing the construction of the Stickfoot Branch storm- stormwater . water sewer, $25,000. Upper Pot omac in- For contin uing the c onstruction of the Up per Potoma c main ter cep tor .
interceptor, $50,000. city refuse .
COLL ECT ION AND DISPOSAL OF REFUSE Personal services .
For personal services, $138,900. Sweeping, cleaning,
For dust prevention, sweeping, and cleaning streets, avenues, alleys, snow and i•• removal ., and suburban streets, under the immediate direction of the commis- sioners, and for cleaning snow and ice from streets, sidewalks, crosswalks, and gutters in the discretion of the commissioners, including services and purchase and maintenance of equipment, rent vehicles, etc . of storage rooms ; maintenance and repairs of stables ; hire, purchase, and m ainte nance of ho rses ; hire, p urchase, mainten ance, an d repair of wagons, harness, and other equipment ; maintenance and repair of nonpassenger-carryin g motor-propelled vehicles necessary in cle an ing streets and purchase of motor-propelled street-cleaning equi pmen t ; purchase, maintenance, and repair of bicycles ; and necessary incidental expenses, $500,000 .
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