uuurang said:
...city's yearly water quality test.
One more thing, I don't know if you've seen the consumer quality report mailing they send out for this town but it sucks. Everybody is up in arms cuz theres too much manganese in water and no one can agree on how much is too much.
Very little info as far as I can tell. This is what I dug up on inorganic contaminats...
Inorganic Contaminants
Contaminant (units) MCL MCLG Level Found Range Sample Date (if prior to 2006) Violation Typical Source of Contaminant
ANTIMONY TOTAL (ppb) 6 6 1.7 .0- 1.7 05/27/2005 NO Discharge from petroleum refineries; fire retardants; ceramics; electronics; solder
ARSENIC (ppb) 10 n/a 2 0- 2 05/27/2005 NO Erosion of natural deposits; Runoff from orchards; Runoff from glass and electronics production wastes
BARIUM (ppm) 2 2 .052 .007- .052 05/26/2005 NO Discharge of drilling wastes; Discharge from metal refineries; Erosion of natural deposits
CHROMIUM (ppb) 100 100 2 0- 2 05/25/2005 NO Discharge from steel and pulp mills; Erosion of natural deposits
FLUORIDE (ppm) 4 4 1.2 (average) 1.0- 1.4 NO Erosion of natural deposits; Water additive which promotes strong teeth; Discharge from fertilizer and aluminum factories
NICKEL (ppb) 100 3.6000 .0000- 3.6000 05/25/2005 NO Nickel occurs naturally in soils, ground water and surface waters and is often used in electroplating, stainless steel and alloy products.
NITRATE (N03-N) (ppm) 10 10 1.13 (average) nd- 3.78 NO Runoff from fertilizer use; Leaching from septic tanks, sewage; Erosion of natural deposits
SODIUM (ppm) n/a n/a 25.20 2.20- 25.20 05/25/2005 NO n/a
The only thing that might be helpful is the sodium measurement. No mention of magnesium, calcium carbonate and the other important carbonate? that determines permanent and temporary hardness in water. Blech! Suppose I could take a minute to call someone and ask nicely.(too lazy)