Page 270 - LAS CIENCIAS AMBIENTALES EN EL ANTROPOCENO - DIGITAL(1)

environmental studies related to concentrations of carbon dioxide exceed
these identified activities; 4) Contrast the permissible limits indicated in the
of the information with Mexican corresponding official Mexican standard,
environmental legislation concerning in addition they present several
each specific point; 5) Detection of irregularities regarding their chimneys
environmental problems generated that are established in the regulation
in the tannery and 6) Generation of of emissions to the atmosphere of the
proposals and immediate actions for General Law of Ecological Equilibrium
solutions. Results. After analyzing the and Environmental Protection (LGGEPA),
industrial process, the activities carried c) Hazardous Waste (RP): The company
out within the company were identified has several noncompliances as indicated
and in each of them the following in the regulation on RP of the LGGEPA,
problems were identified in general: a) these general results lack to point out
Wastewater discharges: they showed those detected in other areas of the
results in terms of physicochemical COA. Conclusions. With the integration
parameters of pH, fats and oils, heavy of all the identified irregularities
metals (specifically chromium), water and non-compliances with Mexican
hardness, suspended solids that exceed environmental legislation, the industry
the permissible limits indicated in the can be totally closed and reopened
official Mexican standards on water until it enters the environmental audit
quality, b) Atmospheric emissions: The program.

REFERENCIAS

SEMARNAT. (02 de 03 de 2020). Cédula
de Operación Anual. Obtenido de
https://www.gob.mx/tramites/
ficha/cedula-de-operacion-anual-
coa/SEMARNAT259

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