(a) The Agency shall have the right to reject delivery of any water that does not comply with the allowed limit for any Non-Critical Parameter specified in Table G-1. The quantity of such water rejected by the Agency shall not be paid for by the Agency in accordance with Section 8.2 (Calculation of Payment) of the Agreement.
(b) Any non-compliant Non-Critical Parameter shall be tested (i) daily or more frequently, (ii) as soon as the Company shall have undertaken necessary measures to address the problem resulting in delivered water not being compliant with Non-Critical Parameter. Once the test result show that the Non-Critical Parameter is at or below its allowed limit specified in Table G-1, it will be deemed compliant and the testing frequency shall revert back to the regular monitoring schedule for that Non-Critical Parameter including the monitoring schedule required if the Non-Critical Parameter is greater than 95% or 90% of the standard.
Table G-1: Treated Water Specifications
Parameter | Unit | Treated | Parameter Importance | Testing Method* | Frequency of Testing |
1. |
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Treated Water |
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E. | mL | [•] | Critical | Membrane Filter Technique | Daily |
Water in |
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|
|
Fecal Coliforms | MI | [•] | Critical | Membrane Filter Technique | Daily |
Total Coliforms | MI | [•] | Critical | Membrane Filter Technique | Daily |
2. Biological |
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|
|
Total count/mL | mL | [•] | Non-Critical | Microscopy | Six Monthly |
3. Physical and |
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Antimony | mg/L | [•] | Non-Critical | AAS | Six Monthly |
Arsenic | mg/L | [•] | Critical | AAS | Monthly |
Barium | mg/L | [•] | Critical | AAS | Six Monthly |
Boron | mg/L | [•] | Critical | Carmine/AAS | Six Monthly |
Cadmium | mg/L | [•] | Critical | AAS | Six Monthly |
Chromium | mg/L | [•] | Critical | AAS | Six Monthly |
Cyanide | mg/L | [•] | Critical | Pyridine/Spectrophotometry | Monthly |
Fluoride | mg/L | [•] | Critical | SPADNS/ Spectrophotometry | Monthly |
Lead | mg/L | [•] | Critical | AAS | Six Monthly |
Mercury | mg/L | [•] | Critical | AAS | Six Monthly |
Nitrate as NO3 | mg/L | [•] | Critical | Cadmium Reduction/ Spectrophotometry | Monthly |
Selenium | mg/L | [•] | Non-Critical | AAS | Six Monthly |
4. Pesticides and Herbicides |
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|
|
|
|
Total Pesticides and Herbicides | µg/L | [•] | Critical | Gas Chromatography | Six Monthly |
5.Physical and |
|
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|
|
Taste | mg/L | [•] | Non-Critical |
| Daily |
Odor | mg/L | [•] | Non-Critical |
| Daily |
Color | mg/L | [•] | Non-Critical | Pt-Co Colorimetry/Visual | Daily |
Turbidity | NTU | [•] | Non-Critical | Nephelometric Method | Daily |
Aluminum | mg/L | [•] | Non-Critical | AAS | Daily |
Chloride | mg/L | [•] | Non-Critical | Argentometric | Six Monthly |
Copper | mg/L | [•] | Non-Critical | AAS | Six Monthly |
Hardness | mg/L | [•] | Non-Critical | EDTA Titration | Monthly |
Hydrogen | mg/L | [•] | Non-Critical | Methylene Blue/Iodometric | Monthly |
Sulphide |
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|
Iron | mg/L | [•] | Non-Critical | Phenanthroline/AAS | Daily |
Manganese | mg/L | [•] | Non-Critical | AAS | Monthly |
PH | mg/L | [•] | Non-Critical | Ion Electrode | Six Monthly |
Sodium | mg/L | [•] | Non-Critical | AAS | Monthly |
Sulphate | mg/L | [•] | Non-Critical | Turbidimetric | Monthly |
Total dissolved solids | mg/L | [•] | Non-Critical | Gravimetry | Monthly |
Zinc | mg/L | [•] | Non-Critical | AAS | Six Monthly |
LSI (Langelier | mg/L | [•] | Non-Critical | By LSI Formula Computation | Six Monthly |
Corrosivity | mg/L | [•] | Non-Critical | Visual | Six Monthly |
6. Disinfectant and Byproducts |
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|
Chloride residual | mg/L | [•] | Critical | DPD | Daily |
THM Total | mg/L |
| Critical | Gas Chromatography | Six Monthly |
7.Radiological |
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Gross alpha activity | Bg/L | [•] | Non-Critical |
| Annually |
Gross beta activity | Bg/L | [•] | Non-Critical |
| Annually |
Gross beta activity | Bg/L | [•] | Non-Critical |
| Annually |
[Insert other locally relevant parameters] |
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|
[Insert other locally relevant parameters] |
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[Insert other locally relevant parameters] |
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