000			02246cam a2200349 a 4500
001			0000058674
005			20190122020004.0
008			091016s2011 nyua b 001 0 eng
010			_a 2009043056
015			_aGBA9A3778 _2bnb
016	7		_a015402229 _2Uk
020			_a9780071289245
035			_a(OCoLC)ocn436031172
040			_dEOtanga
050	1		_aTD345 _b.D38
082	0	0	_a628.1 _222
100	1		_aDavis, Mackenzie Leo, _d1941-.
245	1	0	_aWater and wastewater engineering : _bdesign principles and practice / _cMackenzie L. Davis.
260			_aNew York : _bMcGraw-Hill, _c2011.
300			_a1 v. (various pagings) : _bill ; _c24 cm.
504			_aIncludes bibliographical references and index.
505	0		_aThe design and construction process -- General water supply design considerations -- Coagulation and flocculation -- Lime-soda softening -- Ion exchange -- Reverse osmosis and nanofiltration -- Sedimentation -- Granular filtration -- Membration filtrarion -- Disinfection and flouridation -- Water plant residuals management -- General wastewater collection and treatment design considerations -- Headworks and preliminary treatment -- Primary treatment -- Wastewater microbiology -- Secondary tretment by suspended growth biological processes -- Secondary treatment by attached growth and hybrid biological process -- Secondary setting, disinfection, and postaeration -- Tertiary treatment -- Wastewater plant residuals management.
650		0	_aSewage disposal.
650		0	_aSewage _xPurification.
650		0	_aWater-supply engineering.
908			_a150219
942			_cG _01
999			_c35776 _d35776