QUICK REFERENCE TABLE

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Use this quick reference table to better diagnose a solution to your particualr water well development and rehabilitation problems.

If you are intresting in locating a local distributor or discussing your problem call Cotey today.

PROBLEM
COTEY PRODUCT
Algae Welgicide Cleaner
Animal(s) in well Welgicide Cleaner

Bacterial "Slime"

  1. Hard water areas - with galvanized parts
  2. Hard water areas - without galvanized parts
  3. Soft water areas - with galvanized parts
  4. Soft water ares - without galvanized parts

 

  1. Dry Acid Special & BioClean
  2. Liquid Acid Descaler
  3. Dry Acid Special
  4. Welgicide Cleaner

Calcium carbonate scale (calcite)

  1. With galvanized parts
  2. Without galvanized parts

 

  1. Dry Acid Special
  2. Liquid Acid Descaler
Calcium sulfate scale (gypsum)

Liquid Acid Descaler

Coliform bacteria-free swimming in water

  1. encapsulated in slime - with galvanized parts
  2. encapsulated in slime - without galvanized parts

Wel-Chlor

  1. Dry Acid Speical & BioClean
  2. Liquid Acid Descaler

Iron scale (iron oxide)

  1. With galvanized parts
  2. Without galvanized parts

 

  1. Dry Acid Speical
  2. Liquid Acid Descaler
Mud-cake Dry Acid or Mud-Nox
Oil film (drip oil from oil-lubricated turbine pump) Mud-Nox
Oil slime ( bacteria "feeding off" drip oil) Welgicide Cleaner

Old inactive well

  1. Hard water areas - without bacterial slime - with galvanized parts
  2. Hard water areas - with bacterial slime - without galvanized parts
  3. Hard water areas - with bacterial slime - with galvanized parts
  4. Soft water areas - with bacterial slime - without galvanized parts

 

  1. Dry Acid Special
  2. Liquid Acid Descaler
  3. Dry Acid Speical & BioClean
  4. Welgicide Cleaner

Rust & corrosion deposits

  1. With galvanized parts
  2. Without galvanized parts

 

  1. Dry Acid Speical
  2. Liquid Acid Descaler
Silting of well

Dry Acid
Sterilizing well Wel-Chlor

Sulfate-reducing bacteria

  1. With galvanized parts
  2. Without galvanized parts

 

  1. Dry Acid Speical & BioClean
  2. Liquid Acid Descaler
Vegetation in well (i.e. small "hairy" tree roots) Welgicide Cleaner

 

 

  

SOLVING WATER WELL PRODUCTION PROBLEMS SINCE 1949