000			01771nam a2200253Ia 4500
003			NULRC
005			20250520100611.0
008			250520s9999 xx 000 0 und d
020			_a9781439818848
040			_cNULRC
050			_aTD 523 .S64 2011
100			_aSpellman, Frank R. _eauthor
245		0	_aSpellman's standard handbook for wastewater operators : _bfundamental level / _cFrank R. Spellman
250			_aSecond edition.
260			_aBoca Raton, Florida : _bCRC Press, _cc2011
300			_axxi, 444 pages : _billustrations ; _c28 cm.
365			_bUSD203.19
490			_vVolume 1
504			_aIncludes index.
505			_aWastewater terminology and definitions-- basic mathematics-- conversions-- measuring plant performance-- hydraulic detention time-- wastewater sources and characteristics-- microbiology-- water hydraulics-- pumps-- wastewater collection-- preliminarytreatment-- sedimentation (primary treatment) secondarytreatment activated sludge-- chlorination-- wastewater sampling and testing-- permits, records, and reports--
520			_aRetaining the same successful and proven format used in the bestselling first edition, Spellman's Standard Handbook for Wastewater Operators: Volume I, Fundamental Level, Second Edition contains the necessary information to successfully study for and pass currently administered certification examinations. Covers fundamental, intermediate, and advanced wastewater treatment operations in individual volumes. This title offers coverage of emerging contaminants and their associated treatment processes and additional coverage of wastewater reuse/ sustainability.
650			_aSEWAGE DISPOSAL -- EMPLOYEEES -- CERTIFICATION -- UnNITED STATES -- HANDBOOKS, MANUALS, ETC
942			_2lcc _cBK
999			_c9105 _d9105