Liniers Cattle Market City of Buenos Aires
Advisor: Kizzy Charles-Guzman
Team:
Agustina Besada, Keith Bottum, Colin Block, Miguel Cabrera, Roa Elbizri, Angeline Kong, Karen Mahrous, Middoni Ramos, Isaac Tannenbaum
h"p://www.wbur.org/npr/112767649 Â
Agenda
Methodology Scope of Work Analysis Findings and Challenges
Manure Management System Strategy 1: Euent Management Strategy 2: Solid Manure Management
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Scope of Work
•
Identify and analyze the impact of the Cattle Market
•
Research international technical and operational cases
•
Develop recommendations to achieve short-term solutions
3
Analysis
• Analyzed data from water samples and benchmarked water quality criteria • Analyzed 100+ International Cases! • Conducted 15 interviews including: •
President of Buenos Aires EPA
•
ACUMAR President and Technical Director
•
Liniers Cattle Market Operations Director
•
City Waste Management Coordinator
• Visited Sites! •
Liniers Cattle Market
•
Cildañez Stream
•
Riachuelo Riverfront 4 Picture taken by Agus@na Besada
Key Findings
Insufficient Manure Management
Lack of Regulatory Enforcement
Existing Pilot Programs
5
Manure Discharged into the Stream
Daily:
400
trucks
6,500 head of cattle
50
m3 of
manure
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Manure Management System
Proposed Market Layout
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Wastewater Treatment System
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Vegetative Treatment Area
10 Â
Stormwater Management System
Stormwater Pollution ! Prevention Plan!
Stormwater Management ! System!
Steps:
1. Designate and train qualified personnel
2. Assess pollution sources
3. Define control measures
4. Develop monitoring procedures
11 Â
Composting
Turning Moisture Content Carbon:Nitrogen Ratio Temperature
Composting Certification Program
12
Manure to Energy System
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Conclusions
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Thank You
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