Reservoir

The printing of reservoir output is controlled by entering "y" or "n" in the reservoir line in print.prt. In addition, a basin average of all reservoirs can be printed by entering "y" in the basin_res line in print.prt. Reservoir output can be printed at daily, monthly, yearly, and average annual time steps. The names of the reservoir output files are as follows:

• reservoir_day.txt

• reservoir_mon.txt

• reservoir_yr.txt

• reservoir_aa.txt

• basin_res_day.txt

• basin_res_mon.txt

• basin_res_yr.txt

• basin_res_aa.txt

Field	Description	Unit
jday	Julian Day	n/a
mon	Month	n/a
day	Day of the month	n/a
yr	Year	n/a
unit	ID of the object	n/a
gis_id	Object ID in GIS	n/a
name	Name of the object or SWAT+ setup (basin outputs)	n/a
area	Area of the reservoir	ha
precip	Precipitation on the reservoir surface	ha-m
evap	Evaporation from the reservoir surface	ha-m
seep	Seepage out of the reservoir bottom	ha-m
flo_stor	Flow storage in the reservoir	m3
sed_stor	Sediment storage in the reservoir	tons
orgn_stor	Organic nitrogen storage in the reservoir	kg
sedp_stor	Sediment phosphorus storage in the reservoir	kg
no3_stor	Nitrate nitrogen storage in the reservoir	kg
solp_stor	Soluble phosphorus storage in the reservoir	kg
chla_stor	Chlorophyll-a storage in the reservoir	kg
nh3_stor	Ammonia nitrogen storage in the reservoir	kg
no2_stor	Nitrite nitrogen storage in the reservoir	kg
cbod_stor	Carbonaceous Biochemical Oxygen Demand storage in the reservoir	kg
dox_stor	Dissolved oxygen storage in the reservoir	kg
san_stor	Sand storage in the reservoir	tons
sil_stor	Silt storage in the reservoir	tons
cla_stor	Clay storage in the reservoir	tons
sag_stor	Small aggregate storage in the reservoir	tons
lag_stor	Large aggregate storage in the reservoir	tons
grv_stor	Gravel storage in the reservoir	tons
null
flo_in	Flow into the reservoir	m3
sed_in	Sediment entering the reservoir	tons
orgn_in	Organic nitrogen entering the reservoir	kg
sedp_in	Sediment phosphorus entering the reservoir	kg
no3_in	Nitrate nitrogen entering the reservoir	kg
solp_in	Soluble phosphorus entering the reservoir	kg
chla_in	Chlorophyll-a entering the reservoir	kg
nh3_in	Ammonia nitrogen entering the reservoir	kg
no2_in	Nitrite nitrogen entering the reservoir	kg
cbod_in	Carbonaceous Biochemical Oxygen Demand entering the reservoir	kg
dox_in	Dissolved oxygen entering the reservoir	kg
san_in	Sand entering the reservoir	tons
sil_in	Silt entering the reservoir	tons
cla_in	Clay entering the reservoir	tons
sag_in	Small aggregates entering the reservoir	tons
lag_in	Large aggregates entering the reservoir	tons
grv_in	Gravel entering the reservoir	tons
null
flo_out	Flow out of the reservoir	m3
sed_out	Sediment leaving the reservoir	tons
orgn_out	Organic nitrogen leaving the reservoir	kg
sedp_out	Sediment phosphorus leaving the reservoir	kg
no3_out	Nitrate nitrogen leaving the reservoir	kg
solp_out	Soluble phosphorus leaving the reservoir	kg
chla_out	Chlorophyll-a leaving the reservoir	kg
nh3_out	Ammonia nitrogen leaving the reservoir	kg
no2_out	Nitrite nitrogen leaving the reservoir	kg
cbod_out	Carbonaceous Biochemical Oxygen Demand leaving the reservoir	kg
dox_out	Dissolved oxygen leaving the reservoir	kg
san_out	Sand leaving the reservoir	tons
sil_out	Silt leaving the reservoir	tons
cla_out	Clay leaving the reservoir	tons
sag_out	Small aggregates leaving the reservoir	tons
lag_out	Large aggregates leaving the reservoir	tons
grv_out	Gravel leaving the reservoir	tons
null