CCLME.ORG - 40 CFR PART 461—BATTERY MANUFACTURING POINT SOURCE CATEGORY
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(continued)
------------------------------------------------------------------------
\1\ Within the range of 7.5-10.0 at all times.


(8) Subpart A—Cadmium Hydroxide Production—NSPS.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of cadmium
used
English
units_pounds
per
1,000,000
pounds of
cadmium used
---------------------------
Cadmium..................................... 0.028 0.011
Nickel...................................... 0.077 0.051
Zinc........................................ 0.142 0.058
Cobalt...................................... 0.019 0.009
Oil and grease.............................. 1.40 1.40
TSS......................................... 2.10 1.68
pH.......................................... (\1\) (\1\)
------------------------------------------------------------------------
\1\ Within the range of 7.5-10.0 at all times.


(9) Subpart A—Nickel Hydroxide Production—NSPS.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of nickel
used
English
units_pounds
per
1,000,000
pounds of
nickel used
---------------------------
Cadmium..................................... 3.30 1.32
Nickel...................................... 9.08 6.11
Zinc........................................ 16.83 6.93
Cobalt...................................... 2.31 1.16
Oil and grease.............................. 165.0 165.0
TSS......................................... 247.5 198.0
pH.......................................... (\1\) (\1\)
------------------------------------------------------------------------
\1\ Within the range of 7.5-10.0 at all times.


(b) There shall be no discharge allowance for process wastewater pollutants from any battery manufacturing operation other than those battery manufacturing operations listed above.

[49 FR 9134, Mar. 9, 1984; 49 FR 13879, Apr. 9, 1984]

§ 461.14 Pretreatment standards for existing sources (PSES).
top
(a) Except as provided in 40 CFR 403.7 and §403.13, any existing source subject to this subpart which introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve the pretreatment standards for existing sources listed below:

(1) Subpart A—Electrodeposited Anodes.


PSES
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of cadmium
English
units_pound
s per
1,000,000
pounds of
cadmium
-------------------------
Cadmium....................................... 11.95 5.27
Nickel........................................ 67.49 44.64
Zinc.......................................... 51.32 21.44
Cobalt........................................ 7.38 3.16
------------------------------------------------------------------------


(2) Subpart A—Impregnated Anodes.


PSES
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of cadmium
English
units_pound
s per
1,000,000
pounds of
cadmium
-------------------------
Cadmium....................................... 68.0 30.0
Nickel........................................ 384.0 254.0
Zinc.......................................... 292.0 122.0
Cobalt........................................ 42.0 18.0
------------------------------------------------------------------------


(3) Subpart A—Nickel Electrodeposited Cathodes.


PSES
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of nickel
applied
English
units_pound
s per
1,000,000
pounds of
nickel
applied
-------------------------
Cadmium....................................... 11.22 4.95
Nickel........................................ 63.36 41.91
Zinc.......................................... 48.18 20.13
Cobalt........................................ 6.93 2.97
------------------------------------------------------------------------


(4) Subpart A—Nickel Impregnated Cathodes—PSES.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of nickel
applied
English
units_pound
s per
1,000,000
pounds of
nickel
applied
-------------------------
Cadmium....................................... 68.0 30.0
Nickel........................................ 384.0 254.0
Zinc.......................................... 292.0 122.0
Cobalt........................................ 42.0 18.0
------------------------------------------------------------------------


(5) Subpart A—Miscellaneous Wastewater Streams—PSES.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of cells
produced
English
units_pound
s per
1,000,000
pounds of
cells
produced
-------------------------
Cadmium....................................... 0.79 0.35
Nickel........................................ 4.47 2.96
Zinc.......................................... 3.40 1.42
Cobalt........................................ 0.49 0.21
------------------------------------------------------------------------


(6) Subpart A—Cadmium Powder Production—PSES.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of cadmium
powder
produced
English
units_pound
s per
1,000,000
pounds of
cadmium
powder
produced
-------------------------
Cadmium....................................... 2.23 0.99
Nickel........................................ 12.61 8.34
Zinc.......................................... 9.59 4.01
Cobalt........................................ 1.38 0.59
------------------------------------------------------------------------


(7) Subpart A—Silver Powder Production—PSES.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of silver
powder
produced
English
units_pound
s per
1,000,000
pounds of
silver
powder
produced
-------------------------
Cadmium....................................... 1.09 0.48
Nickel........................................ 6.16 4.08
Silver........................................ 1.32 0.55
Zinc.......................................... 4.69 1.96
Cobalt........................................ 0.67 0.29
------------------------------------------------------------------------


(8) Subpart A—Cadmium Hydroxide Production—PSES.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of cadmium
used
English
units_pound
s per
1,000,000
pounds of
cadmium
used
--------------------------
Cadmium...................................... 0.05 0.02
Nickel....................................... 0.27 0.18
Zinc......................................... 0.20 0.09
Cobalt....................................... 0.03 0.012
------------------------------------------------------------------------


(9) Subpart A—Nickel Hydroxide Production—PSES.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of nickel
used
English
units_pound
s per
1,000,000
pounds of
nickel used
-------------------------
Cadmium....................................... 5.61 2.48
Nickel........................................ 31.68 20.96
Zinc.......................................... 24.09 10.07
Cobalt........................................ 3.47 1.49
------------------------------------------------------------------------


(b) There shall be no discharge allowance for process wastewater pollutants from any battery manufacturing operation other than those battery manufacturing operations listed above.

§ 461.15 Pretreatment standards for new sources (PSNS).
top
(a) Except as provided in 40 CFR 403.7 any new source subject to this subpart that introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve the pretreatment standards for new sources listed below:

(1) Subpart A—Electrodeposited Anodes—PSNS.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of cadmium
English
units_pound
s per
1,000,000
pounds of
cadmium
-------------------------
Cadmium....................................... 7.03 2.81
Nickel........................................ 19.33 13.01
Zinc.......................................... 35.85 14.76
Cobalt........................................ 4.92 2.46
------------------------------------------------------------------------


(2) Subpart A—Impregnated Anodes—PSNS.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of cadmium
English
units_pound
s per
1,000,000
pounds of
cadmium
-------------------------
Cadmium....................................... 40.0 16.0
Nickel........................................ 110.0 74.0
Zinc.......................................... 204.0 84.0
Cobalt........................................ 28.0 14.0
------------------------------------------------------------------------


(3) Subpart A—Nickel Electrodeposited Cathodes—PSNS.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of nickel
applied
English
units_pound
s per
1,000,000
pounds of
nickel
applied
-------------------------
Cadmium....................................... 6.60 2.64
Nickel........................................ 18.15 12.21
Zinc.......................................... 33.66 13.86
Cobalt........................................ 4.62 2.31
------------------------------------------------------------------------


(4) Subpart A—Nickel Impregnated Cathodes—PSNS.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of nickel
applied
English
units_pound
s per
1,000,000
pounds of
nickel
applied
-------------------------
Cadmium....................................... 40.0 16.0
Nickel........................................ 110.0 74.0
Zinc.......................................... 204.0 84.0
Cobalt........................................ 28.0 14.0
------------------------------------------------------------------------


(5) Subpart A—Miscellaneous Wastewater Streams—PSNS.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of cells
produced
English
units_pound
s per
1,000,000
pounds of
cells
produced
-------------------------
Cadmium....................................... 0.47 0.19
Nickel........................................ 1.28 0.86
Zinc.......................................... 2.38 0.98
Cobalt........................................ 0.33 0.16
------------------------------------------------------------------------


(6) Subpart A—Cadmium Powder Production—PSNS.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average.
------------------------------------------------------------------------
Metric
units_mg/kg
of cadmium
powder
produced
English
units_pound
s per
1,000,000
pounds of
cadmium
powder
produced
-------------------------
Cadmium....................................... 1.31 0.53
Nickel........................................ 3.61 2.43
Zinc.......................................... 6.70 2.76
Cobalt........................................ 0.92 0.46
------------------------------------------------------------------------


(7) Subpart A—Silver Powder Production—PSNS.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average.
------------------------------------------------------------------------
Metric
units_mg/kg
of silver
powder
produced
English
units_pound
s per
1,000,000
pounds of
silver
powder
produced
-------------------------
Cadmium....................................... 0.64 0.26
Nickel........................................ 1.77 1.19
Silver........................................ 0.93 0.39
Zinc.......................................... 3.27 1.35
Cobalt........................................ 0.45 0.22
------------------------------------------------------------------------


(8) Subpart A—Cadmium Hydroxide Production—PSNS.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of cadmium
used
English
units_pound
s per
1,000,000
pounds of
cadmium
used
-------------------------
Cadmium....................................... 0.028 0.011
Nickel........................................ 0.077 0.051
Zinc.......................................... 0.142 0.058
Cobalt........................................ 0.019 0.009
------------------------------------------------------------------------


(9) Subpart A—Nickel Hydroxide Production—PSNS.



------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of nickel
used
English
units_pound
s per
1,000,000
pounds of
nickel used
-------------------------
Cadmium....................................... 3.30 1.32
Nickel........................................ 9.08 6.11
Zinc.......................................... 16.83 6.93
Cobalt........................................ 2.31 1.16
------------------------------------------------------------------------


(b) There shall be no discharge allowance for process wastewater pollutants from any battery manufacturing operation other than those battery manufacturing operations listed above.

Subpart B—Calcium Subcategory
top
§ 461.20 Applicability; description of the calcium subcategory.
top
This subpart applies to discharges to waters of the United States and introductions of pollutants into publicly owned treatment works from manufacturing calcium anode batteries.

§§ 461.21-461.22 [Reserved]
top
§ 461.23 New source performance standards (NSPS).
top
(a) The discharge of wastewater pollutants from any new source subject to this subpart shall not exceed the standards set forth below.

(b) There shall be no discharge for process wastewater pollutants from any battery manufacturing operations.

§ 461.24 [Reserved]
top
§ 461.25 Pretreatment standards for new sources (PSNS).
top
(a) Except as provided in §403.7 any new source subject to this subpart that introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve the pretreatment standards for new sources listed below.

(b) There shall be no discharge for process wastewater pollutants from any battery manufacturing operations.

Subpart C—Lead Subcategory
top
§ 461.30 Applicability; description of the lead subcategory.
top
This subpart applies to discharges to waters of the United States and introduction of pollutants into publicly owned treatment works from the manufacturing of lead anode batteries.

§ 461.31 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
top
(a) Except as provided in 40 CFR 125.30 through 125.32, any existing point source subject to this subpart must achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available:

(1) Subpart C—Closed Formation—Double Fill, or Fill and Dump.


BPT Effluent Limitations
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of lead
used
English
units_pound
s per
1,000,000
pounds of
lead used
-------------------------
Copper........................................ 0.86 0.45
Lead.......................................... 0.19 0.090
Iron.......................................... 0.54 0.27
Oil and grease................................ 9.00 5.40
TSS........................................... 18.45 8.78
pH............................................ (\1\) (\1\)
------------------------------------------------------------------------
\1\ Within the range of 7.5 to 10.0 at all times.


(2) Subpart C—Open Formation—Dehydrated.


BPT Effluent Limitations
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of lead
used
English
units_pound
s per
1,000,000
pounds of
lead used
-------------------------
Copper........................................ 20.99 11.05
Lead.......................................... 4.64 2.21
Iron.......................................... 16.13 6.74
Oil and grease................................ 221.00 132.60
TSS........................................... 453.05 215.47
pH............................................ (\1\) (\1\)
------------------------------------------------------------------------
\1\ Within the range of 7.5 to 10.0 at all times.


(3) Subpart C—Open Formation—Wet.


BPT Effluent Limitations
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of lead
used
English
units_pound
s per
1,000,000
pounds of
lead used
-------------------------
Copper........................................ 0.10 0.05
Lead.......................................... 0.02 0.01
Iron.......................................... 0.06 0.03
Oil and grease................................ 1.06 0.64
TSS........................................... 2.17 1.03
pH............................................ (\1\) (\1\)
------------------------------------------------------------------------
\1\ Within the range of 7.5 to 10.0 at all times.


(4) Subpart C—Plate Soak.


BPT Effluent Limitations
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of lead
used
English
units_pound
s per
1,000,000
pounds of
lead used
-------------------------
Copper........................................ 0.040 0.020
Lead.......................................... 0.009 0.004
Iron.......................................... 0.030 0.010
Oil and grease................................ 0.420 0.250
TSS........................................... 0.860 0.410
pH............................................ (\1\) (\1\)
------------------------------------------------------------------------
\1\ Within the range of 7.5 to 10.0 at all times.


(5) Subpart C—Battery Wash (with Detergent).


BPT Effluent Limitations
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of lead
used
English
units_pound
s per
1,000,000
pounds of
lead used
-------------------------
Copper........................................ 1.71 0.90
Lead.......................................... 0.38 0.18
Iron.......................................... 1.08 0.55
Oil and grease................................ 18.00 10.80
TSS........................................... 36.90 17.55
pH............................................ (\1\) (\1\)
------------------------------------------------------------------------
\1\ Within the range of 7.5 to 10.0 at all times.


(6) Subpart C—Battery Wash (Water Only).


BPT Effluent Limitations
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of lead
used
English
units_pound
s per
1,000,000
pounds of
lead used
-------------------------
Copper........................................ 1.12 0.59
Lead.......................................... 0.25 0.12
Iron.......................................... 0.71 0.36
Oil and grease................................ 11.80 7.08
TSS........................................... 24.19 11.51
pH............................................ (\1\) (\1\)
------------------------------------------------------------------------
\1\ Within the range of 7.5 to 10.0 at all times.


(7) Subpart C—Direct Chill Lead Casting.


BPT Effluent Limitations
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of lead
used
English
units_pound
s per
1,000,000
pounds of
lead used
-------------------------
Copper........................................ 0.00040 0.00020
Lead.......................................... 0.00008 0.00004
Iron.......................................... 0.00020 0.00010
Oil and grease................................ 0.00400 0.00200
TSS........................................... 0.00800 0.00300
pH............................................ (\1\) (\1\)
------------------------------------------------------------------------
\1\ Within the range of 7.5 to 10.0 at all times.


(8) Subpart C—Mold Release Formulation.


BPT Effluent Limitations
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of lead
used
English
units_pound
s per
1,000,000
pounds of
lead used
-------------------------
Copper........................................ 0.011 0.006
Lead.......................................... 0.002 0.001
Iron.......................................... 0.007 0.004
Oil and grease................................ 0.120 0.072
TSS........................................... 0.246 0.117
pH............................................ (\1\) (\1\)
------------------------------------------------------------------------
\1\ Within the range of 7.5 to 10.0 at all times.


(9) Subpart C—Truck Wash.


BPT Effluent Limitations
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of lead in
trucked
batteries
English
units_pound
s per
1,000,000
pounds of
lead in
trucked
batteries
-------------------------
Copper........................................ 0.026 0.014
Lead.......................................... 0.005 0.002
Iron.......................................... 0.016 0.008
Oil and grease................................ 0.280 0.168
TSS........................................... 0.574 0.273
pH............................................ (\1\) (\1\)
------------------------------------------------------------------------
\1\ Within the range of 7.5 to 10.0 at all times.


(10) Subpart C—Laundry.


BPT Effluent Limitations
------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average
------------------------------------------------------------------------
Metric
units_mg/kg
of leadused (continued)