f. adriÁn vÁzquez maria elena giner mario vazquez … · case study: valle de juarez impact...
TRANSCRIPT
![Page 1: F. ADRIÁN VÁZQUEZ MARIA ELENA GINER MARIO VAZQUEZ … · CASE STUDY: VALLE DE JUAREZ Impact Assessment Indicators Remarks: •The number of agriculture workers years •The % of](https://reader033.vdocuments.us/reader033/viewer/2022041607/5e3569497397de3dc5485471/html5/thumbnails/1.jpg)
P U B L I C M E E T I N G O F T H E N A P R T R P R O J E C T
W A S H I N G T O N O C T O B E R 1 8 T H , 2 0 1 6
F. ADRIÁN VÁZQUEZ MARIA ELENA GINER
MARIO VAZQUEZ TOMAS BALAREZO
![Page 2: F. ADRIÁN VÁZQUEZ MARIA ELENA GINER MARIO VAZQUEZ … · CASE STUDY: VALLE DE JUAREZ Impact Assessment Indicators Remarks: •The number of agriculture workers years •The % of](https://reader033.vdocuments.us/reader033/viewer/2022041607/5e3569497397de3dc5485471/html5/thumbnails/2.jpg)
THE BORDER LAND
![Page 3: F. ADRIÁN VÁZQUEZ MARIA ELENA GINER MARIO VAZQUEZ … · CASE STUDY: VALLE DE JUAREZ Impact Assessment Indicators Remarks: •The number of agriculture workers years •The % of](https://reader033.vdocuments.us/reader033/viewer/2022041607/5e3569497397de3dc5485471/html5/thumbnails/3.jpg)
IMPACT ASSESSMENT OF VALLE DE JUAREZ
•First phase performed in 2008-2009 • Baseline conditions through epidemiological survey, sampling and analysis of
drinking water, wastewater, human feces, and soil. • Educational outreach.
•Second phase, funded by Border 2012, from September 2012 to date • Multi-institutional team approach: PAHO, BECC, UACJ, University of Texas,
COLEF, AQUA XXI. • Revisit communities and perform epidemiological survey (not an IA
requirement) and questionnaire on use of constructed water/wastewater facilities as indicated in the IA methodology.
• Interview local authorities as to the condition / operation of the new
water/wastewater infrastructure. • Sampling and analysis of the same media as in phase one.
Statistics, to date …
• 278 survey questionnaires applied in 10 communities (160 applied in 5 communities with BECC/NADB projects)
• 36 interviews with local officers (in synthesis process)
• 79 samples collected to determine 27 physical-chemical and 6
microbiological parameters (2,607 lab analysis performed)
![Page 4: F. ADRIÁN VÁZQUEZ MARIA ELENA GINER MARIO VAZQUEZ … · CASE STUDY: VALLE DE JUAREZ Impact Assessment Indicators Remarks: •The number of agriculture workers years •The % of](https://reader033.vdocuments.us/reader033/viewer/2022041607/5e3569497397de3dc5485471/html5/thumbnails/4.jpg)
28.3%
35.3%
26.7%
66.3%
84.5%
37.6% 41.0%
37.1%
69.0%
83.4%
33.8%
69.8% 67.6%
81.3%
52.5%
39.0%
70.0%
64.4%
76.9%
45.9%
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
Agricultureworkers
Householdsconnected to the
public sewagesystem
Plumbing withinthe household
Water available24/7
Drinking wateradditional
treatment withinthe household
2008
2009
2012
2014
CASE STUDY: VALLE DE JUAREZ
Impact Assessment Indicators
Remarks: • The number of
agriculture workers increased in the last 2 years • The % of households
connected to the sewer, households with plumbing inside, and continuity of service are maintained, despite the population increase. • The % of households
giving additional treatment to the drinking water continued to fall steadily.
![Page 5: F. ADRIÁN VÁZQUEZ MARIA ELENA GINER MARIO VAZQUEZ … · CASE STUDY: VALLE DE JUAREZ Impact Assessment Indicators Remarks: •The number of agriculture workers years •The % of](https://reader033.vdocuments.us/reader033/viewer/2022041607/5e3569497397de3dc5485471/html5/thumbnails/5.jpg)
Could industrial pollution be
an indicator in assessing
basic infrastructure
capacities of border
communities
Health impact of proper management
of hazardous wastes
![Page 6: F. ADRIÁN VÁZQUEZ MARIA ELENA GINER MARIO VAZQUEZ … · CASE STUDY: VALLE DE JUAREZ Impact Assessment Indicators Remarks: •The number of agriculture workers years •The % of](https://reader033.vdocuments.us/reader033/viewer/2022041607/5e3569497397de3dc5485471/html5/thumbnails/6.jpg)
POLLUTION TRANSFER MODEL
Heavy
metals
![Page 7: F. ADRIÁN VÁZQUEZ MARIA ELENA GINER MARIO VAZQUEZ … · CASE STUDY: VALLE DE JUAREZ Impact Assessment Indicators Remarks: •The number of agriculture workers years •The % of](https://reader033.vdocuments.us/reader033/viewer/2022041607/5e3569497397de3dc5485471/html5/thumbnails/7.jpg)
CAN WE TRACE THE LEAD?
0.00E+00
5.00E-03
1.00E-02
1.50E-02
2.00E-02
2.50E-02
3.00E-02
3.50E-02
4.00E-02
4.50E-02
5.00E-02
1993 1994 1999 2000 2004 2014
Pb
, m
g/L
Industrial pollution in waste water
Valle de Juarez
1/ Peralta et al., 1993 2/ Figueroa et al., 1994 3/ Palomo et al., 1999 4/ Contreras 2000 5/ Flores 2004 6/ Flores 2014
![Page 8: F. ADRIÁN VÁZQUEZ MARIA ELENA GINER MARIO VAZQUEZ … · CASE STUDY: VALLE DE JUAREZ Impact Assessment Indicators Remarks: •The number of agriculture workers years •The % of](https://reader033.vdocuments.us/reader033/viewer/2022041607/5e3569497397de3dc5485471/html5/thumbnails/8.jpg)
PRTR- METALS CIUDAD JUÁREZ
0.00E+00
5.00E+04
1.00E+05
1.50E+05
2.00E+05
2.50E+05
3.00E+05
2006 2007 2008 2009 2010 2011 2012 2013
Total Transfer, Kg
Solid waste
air transfer
Surf Water discharges, Kg
Recycling
![Page 9: F. ADRIÁN VÁZQUEZ MARIA ELENA GINER MARIO VAZQUEZ … · CASE STUDY: VALLE DE JUAREZ Impact Assessment Indicators Remarks: •The number of agriculture workers years •The % of](https://reader033.vdocuments.us/reader033/viewer/2022041607/5e3569497397de3dc5485471/html5/thumbnails/9.jpg)
FINAL REMARKS
• PRTR instrumental in accounting for lead – the lead
is not staying in town;
• PRTR platform is friendly and practical, however is
unreliable at a city level because of possible bad
registries;
• Pollution transfer indicators could be developed if
QA/QC algorithms are introduced to identify
possible outlier registries.