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236   Environmental Science and Technology | Progress Report




               Implementation of                              other	parameters,	metals	and	semi	metals
               an Environmental                               in	groundwater,	collected	at	Ipen’s	facility,

               Management Program                             are	evaluated.	The	monitoring	is	conducted
                                                              in	nine	wells,	in	attendance	to	the	current
               on the campus of IPEN                          Brazilian	environmental	legislation,	which

                                                              requires	the	monitoring	of	metals	and	semi
               Implementation	of	an	Environmental	Man-        metals	in	groundwater,	in	accordance	with
               agement	Program	on	the	campus	of	IPEN	in	      CETESB	and	CONAMA’s	resolutions.	CETESB	is
               response	to	environmental	agencies	and	IBA-    the	Sao	Paulo	State	environmental	regulatory
               MA	(Environmental	License	L.O.		1325/2016)	    agency	and	CONAMA	is	the	Environmental
               and	based	on	Environmental	Management	         National	Council,	both	agencies	that	regulate
               System	ABNT	NBR	ISO	14000:                     environmental	standards	in	Brazil	and	regulate
                                                              Ipen’s	environmental	activities.	Besides	these
                                                              two	environmental	regulators,	Ipen	has	to
                    > > Monitoring>Program>to>assist>the>     follow	the	request	of	the	Term	for	the	Adjust-
                   non-radioactive>chemical>at>IPEN>          ment	of	Conduct	(TAC)	from	(IBAMA),	in	order
                   campus;                                    to	support	programs	to	prevent	and	control

                    > > > Non->radioactive>chemical>waste>    pollution	resulting	from	activities	of	Ipen’s
                   disposal>program;>                         facilities.	In	the	current	PMA-Q,	aluminum
                                                              (Al)	antimony	(Sb),	silver	(Ag),	arsenic	(As),
                    > > > Program>for>Monitoring>             lead	(Pb),	chromium	(Cr),	cobalt	(Co),	zinc	(Zn),
                   and>Control>of>Non-Radioactive>            boron	(B),	barium	(Ba),	calcium	(Ca),	iron	(Fe),
                   Atmospheric>Emissions;
                                                              manganese	(Mn),	mercury	(Hg)	and	nickel	(Ni)
                    > > > Non-Radioactive>Solid>Waste>        are	analyzed	by	using	sensitive	analytical	tech-
                   Management>Program;                        niques	as	inductively	coupled	plasma	optical

                    > > > Environmental>Chemistry>            emission	spectrometry	(ICP-OES)	and	graphite
                   Monitoring>Program>(PMA-Q);                furnace	atomic	absorption	spectrometry	(GF-
                                                              AAS).	These	elements	results	are	evaluated	in
                    > > > Report>of>the>Social>
                   Communication>Program;                     this	paper.	Both	internal	and	external	quality
                                                              controls	that	uses	data	from	interlaboratory
                    > > > Environmental>Education>            programs	are	discussed	here.	It	was	possible	to
                   Program,>and                               conclude	that	IPEN’s	groundwater	attends	na-
                    > > > IPEN>Annual>Report>on>              tional	standards	and	Ipen’s	monitoring	system
                   Environmental>Management.                  operates	under	controlled	quality	conditions.

                                                              Atmospheric Emission Factors and
               Temporal Comportment Assessment                Significance Analysis applied to
               of metals in groundwater on the                the Air Quality Management in
               campus at IPEN/CNEN-SP                         the IPEN / CNEN-SP Campus


               Since	2006,	Nuclear	and	Energy	Research	       Due	to	the	commitment	to	improve	the	en-
               Institute	 (IPEN)	 performs	 yearly	 the	 Envi-  vironment,	combined	with	the	increasing
               ronmental	 Monitoring	 Program	 of	 Stable	    demands	of	environmental	agencies,	and	the
               Chemical	 Compounds	 (PMA-Q).	 Among	          need	to	identify	the	contribution	of	each	activ-





                         Instituto de Pesquisas Energéticas e Nucleares
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