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MONITORING AND REPORTING PROGRAM No. R5-2013-0122 MRP-5
<br /> GENERAL ORDER FOR EXISTING MILK COW DAIRIES
<br /> Table 3. DISCHARGE MONITORING
<br /> Laboratory analyses of the discharge for nitrate-nitrogen, total ammonia-nitrogen, un-ionized ammonia-
<br /> nitrogen, total Kjeldahl nitrogen, total phosphorus, potassium, total dissolved solids, BODS', total
<br /> suspended solids, and total and fecal coliform.
<br /> Daily during each discharge to surface water:
<br /> For surface water upstream2 and downstream3 of the discharge:
<br /> Field measurements for electrical conductivity, temperature, dissolved oxygen, and pH.
<br /> Laboratory analyses for nitrate-nitrogen, total ammonia-nitrogen, un-ionized ammonia-nitrogen, total
<br /> Kjeldahl nitrogen, total phosphorus, potassium, total dissolved solids, total suspended solids, and total
<br /> and fecal coliform.
<br /> Storm Water Discharges to Surface Water from the Production Area
<br /> Daily during each discharge to surface water:
<br /> Record date, time, approximate volume, duration, location, source, and ultimate destination of the
<br /> discharge.
<br /> For(1)the discharge and surface water(2) upstream and (3) downstream of the discharge:
<br /> Field measurements of electrical conductivity, dissolved oxygen, temperature, pH, total
<br /> ammonia-nitrogen, and unionized ammonia-nitrogen.
<br /> Laboratory analyses for nitrate-nitrogen, turbidity, total phosphorus, and total and fecal
<br /> coliform.
<br /> Storm Water Discharges to Surface Water from Each Land Application Area
<br /> First storm event of the wet seasons and during the peak storm season (typically February)6 each year
<br /> from one third of the land application areas with the land application areas sampled rotated each
<br /> year":
<br /> Record date, time, approximate volume, duration, location, and ultimate destination of the discharge.
<br /> Field measurements of the discharge for electrical conductivity, temperature, pH, total ammonia-
<br /> nitrogen, and un-ionized ammonia-nitrogen.
<br /> Laboratory analyses of the discharge for nitrate-nitrogen, total phosphorus, turbidity, and total and fecal
<br /> coliform.
<br /> Tailwater Discharges to Surface Water from Land Application Areas
<br /> Each discharge from each land application area where irrigation has occurred less than 60 days after
<br /> application of manure and/or process wastewater:
<br /> Record date, time, approximate volume (gallons), duration, location, and ultimate destination of the
<br /> discharge.
<br /> Field measurements of discharge for electrical conductivity, temperature, pH, total ammonia-nitrogen,
<br /> and un-ionized ammonia-nitrogen.
<br /> First discharge of the year from any land application area where irrigation has occurred less than 60
<br /> days after application of manure and/or process wastewater:
<br /> Laboratory analyses for nitrate-nitrogen, total phosphorus, and total and fecal coliform.
<br /> Five-day biochemical oxygen demand.
<br /> 2 Upstream samples shall be taken just far enough upstream so as not to be influenced by the discharge.
<br /> s Downstream samples shall be taken just far enough downstream where the discharge is blended with the receiving
<br /> water but not influenced by dilution flows or other discharges.
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