3.A.1.7 Pollutant inputs into the Sea of Azov through rivers
Parameter Don River
(t/y)
Kuban River
(t/y)
Protoka River
(t/y)
Kalmius River
(t/y)
Total
(t/y)
BOD 72,217 9,262 7,634 1,090 90,203
TSS 1,249,773 358,240 332,655 7,626 1,948,294
TN 7,048 6,534 6,542 1,895 22,019
TP 3,386 168 156 803 4,513
Mineral Oil 6,684 1,037 952 157 8,830
Cu 93 17 21 2 133
Zn 55 88 80 13 236

Source: Integrated Water Resources Management Azov Sea, Delft Hydraulics Laboratory, April 1996


See also

3.A.1.2 Biological Oxygen Demand (BOD) Pollutant Loads
3.A.1.3 Total Suspended Solids (TSS) Pollutant Loads
3.A.1.4 Total Nitrogen (TN) Pollutant Loads
3.A.1.5 Total Phosphorus (TP) Pollutant Loads
3.A.1.6 TN, TP and TOC pollutant exchange through Bosphorus
3.A.1 Sources of pollution to the Black Sea
3.A.1.1 All pollutant loads (summary)