Air
Energy
Land
Water
OVERVIEW
INITIATIVES
REGULATIONS
Ontario Forest Policy
Riparian Zones
Environmental Guidelines for Access Roads and Water Crossings
Access Roads Manual
Timber Management Guidelines for the Protection of Fish Habitat
Effluent Monitoring Data
Effluent Monitoring
PLANNING & PROGRAMS
Pulp & Paper

Effluent Monitoring Data

COMBINED MILL OUTFALL (MISA 2025)
   
         DAILY       WEEKLY     MONTHLY WEEKLY QUARTERLY  
  FLOW BOD TSS AOX TOTAL  CHLOROFORM TOLUENE PHENOL TOXICITY TOXICITY 2378- 2378- TEQ pH CONDUCTIVITY
MONTH m3/day t/day t/day kg/ADT PHOSPHORUS kg/day kg/day kg/day Trout Daphnia TCDD TCDF pg/L MIN MAX AVG MIN
um/sc		 MAX
um/sc		 AVG
um/sc
        kg/day       (LC50) (LC50) pg/L pg/L  
JANUARY 88346 0.69 1.69 0.96 88 0.22 0.016 0.035 NL NL       6.08 7.73 6.47 804 2493 1634
FEBRUARY 92734 0.85 2.44 0.36 21 0.16 0.028 0.046 NL NL       6.03 8.59 6.59 556 2307 1545
MARCH 88218 1.50 3.55 0.29 26 0.29 0.056 0.047 NL NL       6.19 7.12 6.52 721 2416 1566
APRIL 96166 1.55 2.76 0.35 36 0.22 0.028 0.099 NL NL       6.21 7.05 6.51 660 3359 1686
MAY                                      
JUNE                                      
JULY                                      
AUGUST                                      
SEPTEMBER                                      
OCTOBER                                      
NOVEMBER                                      
DECEMBER                                      
 PROV. Daily LIMIT - 13.30 23.21 - 485 6.46 0.370 0.71 100 100 20 50.00 - - - - - - -
 FED. LIMIT - - - - - - - -    
Average 91366 1.15 2.61 0.49 43 0.22 0.032 0.057    
Kraft Clean Water Outfall (2025)
    DAILY   WEEKLY MONTHLY WEEKLY pH CONDUCTIVITY
FLOW
m3/day		 BOD
t/day		 TSS
t/day		 DOC
kg/d		 TROUT
LC50		 DAPHNIA
LC50		 MIN MAX AVG MIN
us/cm		 MAX
us/cm		 AVG
us/cm
MONTH
JANUARY 25947 0.000 0.095 330 NL NL 6.84 8.81 7.55 99 163 113
FEBRUARY 26263 0.066 0.111 301 NL NL 6.62 8.89 7.49 97 259 110
MARCH 17565 0.000 0.043 281 NL NL 6.90 8.97 7.55 101 336 118
APRIL 24863 0.085 0.817 329 NL NL 7.21 8.99 7.66 109 344 156
MAY                        
JUNE                        
JULY                        
AUGUST                        
SEPTEMBER                        
OCTOBER                        
NOVEMBER                        
DECEMBER                        
Average 23660 0.038 0.267 310     6.89 8.92 7.56 102 276 124
News Clean Water Outfall  (2025)
    DAILY   WEEKLY MONTHLY WEEKLY pH CONDUCTIVITY
FLOW BOD TSS DOC TROUT DAPHNIA MIN MAX AVG MIN MAX AVG
MONTH Total m3 for the day Total t/day Total t/day kg/d LC50 LC50       us/cm us/cm us/cm
JANUARY No Discharge                  
FEBRUARY No Discharge                  
MARCH No Discharge                  
APRIL No Discharge                  
MAY                      
JUNE                    
JULY                    
AUGUST                    
SEPTEMBER                    
OCTOBER                    
NOVEMBER                    
DECEMBER                    
Average                        
LEGEND                  
t/day - tonnes per day     pq/L - picograms per Litre or parts per quadrillion
kg/ADT - kilograms per air dry tonne of Kraft Mill finished product     
kg/day - kilograms per day     ND - Non-Detect
LC50 - measure of acute toxicity of effluent     NL - Non-Lethal
( ) - Detection Limit     N/A - Not Applicable  
kg/ADT  - kilograms per air dry tonne of Kraft Mill finished product
kg/day  - kilograms per day
LC50  - measure of acute toxicity of effluent
pg/L  - picograms per Litre or parts per quadrillion
N/A  - Not Applicable
ND  - Non-Detect
NL  - Non-Lethal
( )    - detection limit