Por table colorimetric test kits can be used to detect low levels of glycols in potable water samples, but are susceptible to interferences.
Water would not be potable or useful for irrigation if it came into contact with the salinized lower strata.
Proposed method for nitrate in potable waters.
Women being active in subsistence agriculture have suffered most from oil-based environment degradation as it relates to potable water, firewood collection, subsistence farming and subsistence fishing.
Water was collected from the terrace tank and at various sites along the hotel's potable water supply and tested for coliform bacteria and residual chlorine.
These organisms are foreign to potable water and hence their presence is a reasonably sure indication of faecal contamination.
A second obstacle to the transfer of potable water in the capital is financial.
These services were generally the same in all three states : potable water and drainage, transit policing, and property tax collection.
