Risk assessment of nitrate in drinking water: Difference between revisions

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(New page: This is the main page of nitrate risk assessment conducted in INTARESE WP3.4. The analytica file can be uploaded here: Image:Nitrate.ANA Causal diagram of nitrate risk assessment<BR> ...)
 
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This is the main page of nitrate risk assessment conducted in INTARESE WP3.4. The analytica file can be uploaded here: [[Image:Nitrate.ANA]]
This is the main page of nitrate risk assessment conducted in INTARESE WP3.4. The analytica file can be uploaded here: [[Image:Nitrate.ANA]]


Causal diagram of nitrate risk assessment<BR>
Causal diagram of nitrate risk assessment<br> [[Image:Nitrate causal model.PNG]]<br>
[[Image:Nitrate causal model.PNG]]<BR>


<br> Model of nitrate risk assessment<br> '[[Image:Nitrate model.PNG]]<br>


Model of nitrate risk assessment<BR>
<br> Sources of nitrate in drinking water<br> '[[Image:Nitrate sources.PNG]]<br>
'[[Image:Nitrate model.PNG]]<BR>


<br> Exposure to nitrate in drinking water<br> [[Image:Nitrate exposure.PNG]]<br>


Sources of nitrate in drinking water<BR>
<br> Health effects of nitrate in drinking water<br> [[Image:Nitrate effects.PNG]]<br>
'[[Image:Nitrate sources.PNG ]]<BR>


<br>


Exposure to nitrate in drinking water<BR>
== Scope ==
[[Image:Nitrate exposure.PNG]]<BR>
 
 
Health effects of nitrate in drinking water<BR>
[[Image:Nitrate effects.PNG]]<BR>


=== Purpose ===


To investigate the effects of nitrate contaminated drinking water.


==Scope==
=== Boundaries ===
===Purpose===


To investigate the effects of nitrate contaminated drinking water.
* European countries in selected regions:  
 
===Boundaries===
*European countries in selected regions:
** Finland
** Finland
** Romania
** Romania
** Spain
** Spain
** ''Other?''
** ''Other?''
*Infants < 6 months of age
* Infants &lt; 6 months of age
*Exposure to nitrate via baby food formula mixed with drinking water
* Exposure to nitrate via baby food formula mixed with drinking water
*Effects: infant methemoglobinemia
* Effects: infant methemoglobinemia
 
=== Scenarios ===
 
* business-as-usual
 
=== Intended users ===
 
=== Participants ===
 
* Researchers at KTL
* Researcher at Imperial College London
* Researchers at London School of Hygiene &amp; Tropical Medicine
* Researchers at Municipal Institute of Medical Research Foundation
 
== Definition ==
 
=== Decision variables ===
 
* Water source (population using private water supplies)
 
=== Indicators ===


===Scenarios===
* Total MetHg morbidity and mortality due to nitrate in drinking water
*business-as-usual
* Nitrate/MetHg DALYs


===Intended users===  
=== Other variables ===


===Participants===
* Concentration of nitrate in drinking water from public supply
*Researchers at KTL
* Concentration of nitrate in drinking water from private supply
*Researcher at Imperial College London
* Exposure of infants &lt; 6 months to water from private supply
*Researchers at London School of Hygiene & Tropical Medicine
* Infection status of infants &lt; 6 months
*Researchers at Municipal Institute of Medical Research Foundation


==Definition==
=== Analyses ===
===Decision variables===
*Water source (population using private water supplies)


===Indicators===
== Result ==
*Total MetHg morbidity and mortality due to nitrate in drinking water
*Nitrate/MetHg DALYs


===Other variables===  
=== Results ===
*Concentration of nitrate in drinking water from public supply
*Concentration of nitrate in drinking water from private supply
*Exposure of infants < 6 months to water from private supply
*Infection status of infants < 6 months


===Analyses===  
=== Conclusions ===


==Result==
[[Category:Risk_assessments]]
===Results===
===Conclusions===

Revision as of 14:59, 13 May 2008

This is the main page of nitrate risk assessment conducted in INTARESE WP3.4. The analytica file can be uploaded here: File:Nitrate.ANA

Causal diagram of nitrate risk assessment


Model of nitrate risk assessment
'


Sources of nitrate in drinking water
'


Exposure to nitrate in drinking water


Health effects of nitrate in drinking water


Scope

Purpose

To investigate the effects of nitrate contaminated drinking water.

Boundaries

  • European countries in selected regions:
    • Finland
    • Romania
    • Spain
    • Other?
  • Infants < 6 months of age
  • Exposure to nitrate via baby food formula mixed with drinking water
  • Effects: infant methemoglobinemia

Scenarios

  • business-as-usual

Intended users

Participants

  • Researchers at KTL
  • Researcher at Imperial College London
  • Researchers at London School of Hygiene & Tropical Medicine
  • Researchers at Municipal Institute of Medical Research Foundation

Definition

Decision variables

  • Water source (population using private water supplies)

Indicators

  • Total MetHg morbidity and mortality due to nitrate in drinking water
  • Nitrate/MetHg DALYs

Other variables

  • Concentration of nitrate in drinking water from public supply
  • Concentration of nitrate in drinking water from private supply
  • Exposure of infants < 6 months to water from private supply
  • Infection status of infants < 6 months

Analyses

Result

Results

Conclusions

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