FSMFSMField ExperiencesField ExperiencesProf. Thammarat KoottatepA i I tit t f T h lAsian Institute of Technology
IntroductionIntroduction Analytical Parameters
FS Sample Collection
Analytical Process
FSM Field Experiences
Study AreasParameters Collection Process
Ha Noi HaiPhong
Da Nang
Ho Chi Minh Can Tho
Thailand Cambodia Vietnam
IntroductionIntroduction Analytical Parameters
FS Sample Collection
Analytical Process
FSM Field Experiences
Parameters Collection Process
Faecal Sludge Management (FSM) Field Experiences FS Collection and TransportationFS Treatment Disposal
and Reuse
IntroductionIntroduction Analytical Parameters
FS Sample Collection
Analytical Process
FSM Field Experiences
Types of FS Containment
Parameters Collection Process
yp
One Ring Cesspool Two Ring Cesspool
IntroductionIntroduction Analytical Parameters
FS Sample Collection
Analytical Process
FSM Field Experiences
Types of FS Containment
Parameters Collection Process
yp
Rectangular Septic Tank Commercial Plastic Septic Tank
Introduction Analytical Parameters
FS Sample Collection
Analytical Process
FSM Field Experiences
Parameters Collection Process
•TSH •TSS
•TVS•VSS
• pH• Conductivity• ORF• DO• Temperature
On‐site Measurement
Physical Parameters
• CODBOD• Total Coliform
Chemical Parameters
Microbial Parameters
• BOD• TKN• NH3
• TP• NO2
‐
NO
• Total Coliform• Faecal Coliform• E.Coli• Helminth Egg• Bacteriophage (MS2)
• NO3‐
Introduction Analytical Parameters
FS Sample Collection
Analytical Process
FSM Field Experiences
Parameters Collection Process
7Personal Protective Equipment Onsite Measurement Sample Location
Introduction Analytical Parameters
FS Sample Collection
Analytical Process
FSM Field Experiences
Parameters Collection Process
8Sampling Device: Influent Sampling Device: Core content Sample Device: Bottom sludge
Introduction Analytical Parameters
FS Sample Collection
Analytical Process
FSM Field Experiences
Parameters Collection Process
9Sampling Device: Seepage Sampling Labeling Sample Preservation
Introduction Analytical Parameters
FS Sample Collection
Analytical Process
FSM Field Experiences
Key Challenges
Parameters Collection Process
y g• Accessibility• Improper siting• Rubbish in tanks
Introduction Analytical Parameters
FS Sample Collection
Analytical Process
FSM Field Experiences
Parameters Collection Process
Sample Receiving
Sample Preparation
Quality control‐ Accuracy‐ Precision
Sample Analysis
Sample Results Approve
Sample Results Approval
Test report
May the SAFE Toilet be With You
THANK YOUTHANK YOU