|
Preparing Waste Management Plans for large waste producers, public
agencies, industries and state-owned companies; |
| |
Management of the services for waste collection, transportation and
disposa; |
|
Specific chemical and biological treatment projects for effluents and
solid waste; |
| |
Projects and operation of sanitary landfills; |
| |
Waste recycling plants; |
| |
Cleaning of decanting ponds; |
| |
Recycling studies; |
| |
Operation and maintenance of treatment stations. |
