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Volume 47, No. 10

B.C. Reg. 214/2004

The British Columbia Gazette,

Part II

May 18, 2004

B.C. Reg. 214/2004, deposited May 14, 2004, pursuant

to the WASTE MANAGEMENT ACT [Section 57]. Order in Council 467/2004,

approved and ordered May 13, 2004.

On the recommendation of the undersigned, the Administrator,

by and with the advice and consent of the Executive Council, orders that the

Special Waste Regulation, B.C. Reg. 63/88, is amended as set out in

the attached Schedule.

— B. BARISOFF, Minister of Water, Land and Air

Protection; G. COLLINS, Presiding Member of the Executive Council.

Schedule

Section 1 of the Special Waste Regulation, B.C. Reg. 63/88, is amended

(

a) by repealing the definition of "carrier" and substituting

the following:

"carrier" means a person who, whether or not for

hire or reward, has possession of special waste immediately before, during and

immediately after the transport of the special waste;

(

b) by repealing the definition of "consignee" and substituting

the following:

"consignee" means a person to whom special waste

is transported or is intended to be transported;

(

c) by repealing the definition of "consignor" and substituting

the following:

"consignor" means a person who has possession of

special waste immediately before it is transported and who prepares the special

waste for transportation to a consignee;

(

d) by repealing the definition of "container" and substituting

the following:

"container" means a portable receptacle in which

waste is stored, transported, treated, disposed of, or otherwise handled;

(

e) by repealing the definition of "dangerous goods"

and substituting the following:

"dangerous goods" means dangerous goods as defined

section 2 of the federal Act and as regulated in the federal dangerous goods

regulations, except for the exemption for dangerous goods within manufacturing

or processing facilities under

section 1.25 of the federal dangerous good regulations;

(

f) by repealing the definition of "Federal Regulations";

(

g) by adding the following

definitions:

"federal Act" means the Transportation of Dangerous

Goods Act, 1992 (Canada), as amended from time to time;

"federal dangerous goods regulations" means the

Transportation of Dangerous Goods Regulations, SOR/2001-286, as amended from

time to time;

"federal interprovincial movement regulations"

means the Interprovincial Movement of Hazardous Waste Regulations, SOR/2002-301,

as amended from time to time;

(

h) by repealing the definition of "ignitable" and substituting

the following:

"ignitable" means having the properties of

(

a) gases in Class 2.1,

(

b) flammable liquids in Class 3, or

(

c) flammable solids, substances liable to spontaneous

combustion or substances that on contact with water emit flammable gases in

Class 4

of the federal dangerous goods regulations;

(

i) by repealing the definition of "labpack" and substituting

the following:

"labpack" means a drum or a barrel with a maximum

capacity of 454 litres that

(

a) is used to transport several containers of special

waste for storage, recycle or disposal, and

(

b) includes one or more inner linings that contain absorbent

or cushioned packaging for safety of storage or transport of the containers

of special waste;

(

j) by repealing the definition of "leachable toxic

waste" and substituting the following:

"leachable toxic waste" means waste when subject

to the extraction procedure described in the US EPA Method 1311 produces

an extract with a contaminant concentration greater than those prescribed in

Table 1 of

Schedule 4; ,

(

k) in the definition of "reactive" by striking out "the

Federal Regulations" in both places and substituting "the federal dangerous

goods regulations",

(

l) in the definition of "special waste" by repealing

paragraphs (a), (

n) and (o),

(

m) in the definition of "special waste" by adding the

following paragraph:

(i.1) waste designated in

section 1.1.

Section 2 (14) is repealed.

3 The following

section is added:

Designation of special wastes

1.1

(1) The wastes listed in

Schedule 7 are designated

as special wastes.

(2) The following are designated as special wastes:

(

a) dangerous goods that are no longer used for their original purpose if they are

(

i) recycled, treated or disposed of, intended for recycle,

treatment or disposal or in storage or transit before recycle, treatment or

disposal, and

(ii) in Classes 2 to 6, 8 or 9 of the federal dangerous goods regulations;

(

b) waste that is corrosive because it has a pH factor

of less than 2.0 or greater than 12.5 measured directly when the waste is liquid

or measured in a 50 per cent distilled water mixture or solution by

mass when the waste is solid.

Section 6 (1) (

a) is amended by striking out "as described in the Federal Regulations" and substituting "as described in the federal dangerous goods regulations".

Section 42 (3) is repealed and the following substituted:

(3) A waste containing a product is designated as a special waste if

(

a) the waste fits the criteria for classes 3 to 6.1,

8 or 9 of the federal dangerous goods regulations, and

(

b) the aquatic toxicity (the 96 hour LC 50 ) of the waste

is less than 500 mg/L as measured by methods that are approved in accordance

with

section

Section 42.4 (1) (

a) is amended by striking out "Federal Regulations" and substituting "federal dangerous goods regulations".

7 Sections 46 (2) and (3) are repealed and the following substituted:

(2) Section 9 (1) (

a) and (b), (2), and (3) (

a) and (

b) of the Act does not apply if special wastes are transported

(

a) solely within the boundaries of property owned, leased

or controlled by the person who generates or stores the special waste if the

travelled distance between the shipping site and the receiving site is less

than 100 km,

(

b) on a public road for a distance of less than 3 km, or

(

c) by a home owner from his or her home or a farmer from his or her farm directly to a facility operated by the government or a municipality, or directly to an agent of the government or a municipality.

(3) The prescribed form of the manifest and the prescribed manner of completing, distributing and keeping it are those referred to and set out in the federal interprovincial movement regulations.

Section 50 (6) (

d) and (

f) is amended by striking out "Federal Regulations" and substituting "federal dangerous goods regulations".

Schedule 4 is amended

(

a) by repealing

Part 1,

(

b) by repealing

Part 2 and Table 1 of

Schedule 4 and

substituting the following:

Part 2

Modified Leachate Extraction Procedure

(1) Sampling

1.1 For wastes with 0.5% solids weight by volume or greater,

collect a sufficient amount of sample to provide approximately 100 g of

solid material using techniques which ensure that the sample is representative

of the waste.

1.2 If the waste has less than 0.5% solids weight by

volume, collect at least 1 L of sample.

(2) Equipment

2.1 Sieve, 9.5 mm mesh opening, stainless steel or plastic material.

2.2 Stainless steel filtration unit, 142 mm diameter,

minimum 1 L capacity, capable of sustaining a pressure of 5 kg/cm 2

, applied to the material to be filtered.

2.3 Membrane filter, 142 mm diameter, 0.45 µm diameter pore size, made of synthetic organic material such as cellulose acetate, cellulose nitrate, nylon or polycarbonate and which is compatible with the leachate to be filtered. Teflon is recommended for organic constituents.

2.4 Glass fibre prefilter, 124 mm diameter 3 µm to 12 µm pore size range.

2.5 Vacuum filtration unit, 90 mm diameter.

2.6 Membrane filter 90 mm diameter as per Step 2.3.

2.7 Glass fibre filter 70 mm diameter as per Step 2.4.

2.8 Solid waste rotary extractor — a device that rotates

the bottles end over end about a central axis through 360°, with a speed

of 10 rpm. The dimensions of the box will depend on the needs of each laboratory

(Figure 1).

2.9 Structural Integrity Tester with a 3.18 cm diameter

hammer weighing 0.33 kg and having a free fall of 15.24 cm

(Figure 2).

2.10 pH meter, with a readability of 0.01 pH unit and

accuracy of ± 0.1 pH units.

2.11 Cylindrical bottles, wide mouth, 1 250 ml capacity, polyethylene or glass with Teflon-lined cap for inorganic constituents; glass with Teflon-lined cap or Teflon bottles for organic constituents.

2.12 Cleaning Procedure

All glassware and equipment that comes into contact with the sample should

be cleaned in the following way before each use:

2.12.1 Wash with a non-phosphate detergent solution.

2.12.2 Rinse twice with tap water.

2.12.3 Rinse twice with reagent water.

2.12.4 Wash with 10% nitric acids.

2.12.5 Rinse several times with reagent water.

2.12.6 Store bottles filled with 10% nitric acids, until

ready to use.

2.12.7 Rinse several times with reagent water before

use.

2.12.8 Rinse clean oven dried bottles with methylene

chloride, followed by methanol, for organic constituents.

(3) Reagents

3.1 Reagent water, Type IV (ASTM specification D1193).

3.2 Nitrogen gas, pre-purified, scrubbed through a molecular sieve.

(4) Separation Procedure

If the sample is not a dry solid separate it into its component phases using the following procedure:

4.1 Determine the dry weight of the solids in the sample at 60°C, using a well homogenized sample. Use this weight to determine the amount of material to be filtered.

4.2 Assemble the filtration unit with a filter bed consisting of a 0.45 µm pore size membrane filter and a coarse glass fibre pre-filter upstream of the membrane filter (per manufacturer's instructions).

4.3 Select one or more blank filters from each batch of filters. Filter 50 ml portions of reagent water through each test filter and analyze the filtrate for the analytical parameters of interest. Note the volume required to reduce the blank values to acceptable levels.

4.4 Wash each filter used in the leach procedure with at least this predetermined volume of water. Filter under pressure until no water flows through the filtrate outlet.

4.5 Remove the moist filter bed from the filtration unit

and determine its weight to the nearest ± 0.01 g.

4.6 Re-assemble the filtration unit, replacing the filter beds, as before.

4.7 Comminute the sample, with a mortar and pestle, to

a size that will pass through the opening of the filtration unit (less than

9.5 mm).

4.8 Agitate the sample by hand and pour a representative

aliquot part of the solid and liquid phases into the opening of the filtration

unit. Filter a sufficient amount of the sample to provide at least 60 g

of dry solid material.

4.9 Pressurize the reservoir very slowly with nitrogen gas by means of the regulating valve on the nitrogen gas cylinder, until liquid begins to flow freely from the filtrate outlet.

4.10 Increase the pressure in increments of 0.5 kg/cm 2

to a maximum of 5 kg/cm 2 , as the flow diminishes. Continue filtration

until the liquid flow ceases or the pressurizing gas begins to exit from the

filtrate outlet of the filter unit.

4.11 De-pressurize the filtration unit slowly using the

release valve on the filtration unit. Remove and weigh the solid material together

with the filter bed to ± 0.01 g. Record the weight of the solid

material.

4.12 Measure and record the volume and pH of the liquid

phase. Store the liquid at 4°C under nitrogen until required in Step 5.8.

4.13 Discard the solid portion, if the weight is less

than 0.5% (w/v) of the aliquot part taken and proceed to step 5.9. If not,

proceed to Step 5.1.

Note: For mixtures containing coarse grained solids, where separation can be

performed without imposing a 5 kg/cm 2 differential pressure,

a vacuum filtration unit with a filter bed as per Step 4.2 may be used.

Vacuum filtration must not be used if volatile organic compounds are to be analysed.

(5) Extraction Procedure

5.1 Prepare a solid sample for extraction by crushing,

cutting or grinding, to pass through a 9.5 mm mesh sieve. If the original

sample contains both liquid and solid phases, use the solid material from Step 4.13.

The structural integrity procedure, Step 6, should be used for monolithic

wastes which are expected to maintain their structural integrity in a landfill,

(e.g. some slags and treated solidified wastes).

Note: Do not allow the solid waste material to dry prior to the extraction step.

5.2 Determine the moisture content of the de-watered sample, by drying a suitable aliquot part to constant weight at 60°C in an oven. Discard the dried solid material.

5.3 Place the equivalent of 50 g dry weight of the de-watered

undried material into a 1 250 ml wide mouth cylindrical bottle. Use

additional bottles if a larger volume of leachate is required for the analysis.

5.4 Add 800 ml (less the moisture content of the sample in ml) of reagent water to the bottle.

5.5 Cap the bottle and agitate it in the rotary extractor

for 1 hour.

5.6 Add enough reagent water at the end of the extraction

period so that the total volume of liquid is 1 000 ml.

5.7 Separate the material into its component liquid and

solid phases as described under the Separation Procedure, Step 4. Discard

the solid portion.

Note: It may be necessary to centrifuge the suspension at high speed before filtration, for leachates containing very fine grained particles.

5.8 Calculate the amount of free liquid from Step 4.12

corresponding to 50 g of the dry solid material. Add this amount to the

leachate from Step 5.7.

Note: If the analysis is not performed immediately, store separate aliquot parts of the leachate at 4°C, after adding appropriate preservatives for the analytical parameters of interest.

5.9 If the weight of the solid portion in Step 4.1 was

less than 0.5% (w/v), analyze the free liquid from Step 4.13; otherwise,

analyze the combined solutions from Step 5.8 for contaminants listed in

Table 1 of this

Schedule that are likely to be present.

5.10 Report concentrations of contaminants in the combined

leachate and the free liquid solution as mg/L.

(6) Structural Integrity Procedure

6.1 This procedure may be required prior to extraction for some samples as indicated in Step 5.1. It may be omitted for wastes with known high structural integrity.

6.2 Fill the sample holder with the material to be tested.

If the sample of the waste is a large monolithic block, cut a portion from the

block measuring 3.3 cm in diameter by 7.1 cm in length. For a treated

waste (e.g. solidified waste) samples may be cast in a form with the above

dimensions for the purposes of conducting this test. In such cases, the waste

should be allowed to cure for 30 days prior to further testing.

6.3 Place the sample holder in the structural integrity

tester, then raise the hammer to its maximum height and allow it to fall. Repeat

this procedure 14 times.

6.4 Remove the material from the sample holder, and proceed

to Step 5.2. If the sample has not disintegrated, it may be sectioned;

alternatively use the entire sample (after weighing) and a sufficiently large

bottle as the extraction vessel. The volume of reagent water to be initially

added is 16 ml/g of dry sample weight. The maximum amount of 0.5 N

acetic acid to be added is 4 ml/g of dry sample weight. The final volume

of the leachate should be 20 ml/g of dry sample weight.

Table 1

Leachate Quality Standards

The item column gives sequential item numbers for the entries in this Table.

Item

Column 1

Contaminant

Column 2

Concentration in

Waste Extract

(mg/L)

Aldicarb

0.9

Aldrin + Dieldrin

(the concentration shown in column 2 is for aldrin and dieldrin together)

0.07

Arsenic

2.5

Atrazine + N-dealkylated

metabolites (the concentration shown in column 2 is for atrazine and

N-dealkylated metabolites together)

0.5

Azinphos-methyl

2.0

Barium

100.0

Bendiocarb

4.0

Benzene

0.5

Benzo(a)pyrene

0.001

Boron

500.0

Bromoxynil

0.5

Cadmium

0.5

Carbaryl/1-Naphthyl-N-methyl

carbamate

9.0

Carbofuran

9.0

Carbon tetrachloride

0.5

Chloramines

300.0

Chlordane

0.7

Chlorobenzene

8.0

Chlorpyrifos

9.0

Chromium

5.0

Copper

Cresols (total of

all isomers)

200.0

Cyanazine

1.0

Cyanide

20.0

DDT (total of all

isomers)

3.0

Diazinon

2.0

Dicamba

12.0

1,2-Dichlorobenzene

20.0

1,4-Dichlorobenzene

0.5

1,2-Dichloroethane

0.5

1,1-Dichloroethylene

1.4

Dichloromethane

5.0

2,4-Dichlorophenol

90.0

2,4-Dichlorophenoxyacetic

acid

10.0

Diclofop-methyl

0.9

Dimethoate

2.0

2,4-Dinitrotoluene

0.13

Dinoseb

1.0

Diquat

7.0

Diuron

15.0

Endrin

0.02

Ethyl benzene

0.24

Ethyl methyl ketone

200.0

Fluoride

150.0

Glyphosate

28.0

Heptachlor + Heptachlor

epoxide (the concentration shown in column 2 is for Heptachlor and

Heptachlor epoxide together)

0.3

Hexachlorobenzene

0.13

Hexachlorobutadiene

0.5

Hexachloroethane

3.0

Lead

5.0

Lindane

0.4

Malathion

19.0

Mercury

0.1

Methoxychlor

90.0

Metolachlor

5.0

Metribuzin

8.0

1-Naphthyl-N-methyl

carbamate

9.0

Nitrate

4500.0

Nitrate + Nitrite

(the concentration shown in column 2 is for Nitrate and Nitrite together)

1000.0

Nitrilotriacetic acid

Nitrite

320.0

Nitrobenzene

2.0

Paraquat

1.0

Parathion

5.0

Parathion-methyl

0.7

Pentachlorophenol

6.0

Phorate

0.2

Picloram

19.0

Pyridine

5.0

Selenium

1.0

Silver

5.0

Simazine

1.0

Temephos

28.0

Terbufos

0.1

Tetrachloroethylene

3.0

Tetrachloromethane

0.5

2,3,4,6-Tetrachlorophenol

10.0

Toluene

2.4

Toxaphene

0.5

Triallate

23.0

Trichloroethylene

5.0

1,1,1-Trichloro-2,2-bis(p-methoxyphenyl)

ethane

90.0

2,4,5-Trichlorophenol

400.0

2,4,6-Trichlorophenol

0.5

2,4,5-Trichlorophenoxyacetic

acid

28.0

2-(2,4,5-Trichlorophenoxy)

propionic acid

1.0

Trifluralin

4.5

Trihalomethanes (Total)

10.0

Uranium

10.0

Vinyl chloride

0.2

Xylenes

30.0

Zinc

500.0

Schedule 6 is amended

(

a) by repealing items 1, 5, 6, 8, 18 and 19 in Table

(

b) in item 7 of Column I of Table 1 by striking out

"3.2" and substituting "3",

(

c) in item 17 of Column I of Table 1 by repealing "9.1"

and substituting "9"

(

d) by adding the following to Table 1:

Item

Column I

Waste Classification or Name

Column II

Registration

Quantity (kg or L as appropriate)

Column III

Storage Permit

Quantities (kg or L as appropriate)

waste listed in

Schedule 7

1 000

waste referred to in

section 1.1 (2) (b)

1 000

, and

(

e) by adding the following at the bottom of Table 1:

The Waste Classification or Name in Column I refers to the classification of

dangerous goods in

Part 2 of the federal dangerous goods regulations.

11 The attached

Schedule 7 is added.

Schedule 7

(s. 1.1 (1))

Wastes

Description

Type 1

The following spent

halogenated solvents used in degreasing: tetrachloroethylene, trichloroethylene,

methylene chloride, 1,1,1-trichloroethane, carbon tetrachloride, and chlorinated

fluorocarbons; and sludges from the recovery of these solvents in degreasing

operations

Type 2

The following spent

halogenated solvents: tetrachloroethylene, methylene chloride, trichloroethylene,

1,1,1-trichloroethane, chlorobenzene, 1,1,2-trichloro-1,2,2-trifluoroethane,

ortho-dichlorobenzene, and trichlorofluoromethane; and the still bottoms

from the recovery of these solvents

Type 3

The following spent

non-halogenated solvents: xylene, acetone, ethyl acetate, ethyl benzene,

ethyl ether, methyl isobutyl ketone, n-butyl alcohol, cyclohexanone; and

methanol; and the still bottoms from the recovery of these solvents

Type 4

The following spent

non-halogenated solvents: cresols and cresylic acid, nitrobenzene; and

the still bottoms from the recovery of these solvents

Type 5

The following spent

non-halogenated solvents: toluene, methyl ethyl ketone, carbon disulphide,

isobutanol, and pyridine; and the still bottoms from the recovery of these

solvents

Type 6

Wastewater treatment

sludges from electroplating operations except for the following processes:

(1) sulphuric acid anodizing of aluminum; (2) tin plating on

carbon steel; (3) zinc plating (on a segregated basis) on carbon

steel; (4) aluminum or aluminum- zinc plating on carbon steel; (5) cleaning,

stripping associated with tin, zinc, and aluminum plating on carbon steel;

and (6) chemical etching and milling of aluminum

Type 7

Wastewater treatment

sludges from the chemical conversion coating of aluminum

Type 8

Spent cyanide plating

bath solutions from non-precious metal electroplating operations

Type 9

Plating bath sludges

from the bottom of plating baths from electroplating operations where

cyanides are used in the process

Type 10

Spent stripping and

cleaning bath solutions from non-precious metal electroplating operations

where cyanides are used in the process

Type 11

Quenching bath sludge

from oil baths from non-precious metal heat treating operations where

cyanides are used in the process

Type 12

Spent cyanide solutions

from salt bath pot cleaning from non-precious metal heat treating operations

Type 13

Quenching wastewater

treatment sludges from non-precious metal heat treating operations where

cyanides are used in the process

Type 14

Cyanidation wastewater

treatment tailing pond sediment from mineral metals recovery operations

Type 15

Spent cyanide bath

solutions from mineral metal recovery operations

Type 16

Bottom sediment sludge

from the treatment of wastewaters from wood preserving processes that

use creosote or pentachlorophenol

Type 17

Wastewater treatment

sludge from the production of chrome yellow and orange pigments

Type 18

Wastewater treatment

sludge from the production of molybdate orange pigments

Type 19

Wastewater treatment

sludge from the production of zinc yellow pigments

Type 20

Wastewater treatment

sludge from the production of chrome green pigments

Type 21

Wastewater treatment

sludge from the production of chromeoxide green pigments (anhydrous and

hydrated)

Type 22

Wastewater treatment

sludge from the production of iron blue pigments

Type 23

Oven residue from

the production of chrome oxide green pigments

Type 24

Distillation bottoms

from the production of acetaldehyde from ethylene

Type 25

Distillation side

cuts from the production of acetaldehyde from ethylene

Type 26

Bottom stream from

the wastewater stripper in the production of acrylonitrile

Type 27

Bottom stream from

the acetonitrile column in the production of acrylonitrile

Type 28

Bottoms from the acetonitrile

purification column in the production of acrylonitrile

Type 29

Still bottoms from

the distillation of benzylchloride

Type 30

Heavy ends or distillation

residues from the production of carbon tetrachloride

Type 31

Heavy ends (still

bottoms) from the purification column in the production of epichlorohydrin

Type 32

Heavy ends from the

fractionation column in ethyl chloride production

Type 33

Heavy ends from the

distillation of ethylene dichloride in ethylene dichloride production

Type 34

Heavy ends from the

distillation of vinyl chloride in vinyl chloride monomer production

Type 35

Aqueous spent antimony

catalyst waste from fluoromethanes production

Type 36

Distillation bottom

tars from the production of phenol or acetone from cumene

Type 37

Distillation light

ends from the production of phthalic anhydride from naphthalene

Type 38

Distillation bottoms

from the production of phthalic anhydride from naphthalene

Type 39

Distillation light

ends from the production of phthalic anhydride from ortho-xylene

Type 40

Distillation bottoms

from the production of phthalic anhydride from ortho-xylene

Type 41

Distillation bottoms

from the production of nitrobenzene by the nitration of benzene

Type 42

Stripping still tails

from the production of methyl ethyl pyridines

Type 43

Centrifuge and distillation

residues from toluene diisocyanate production

Type 44

Spent catalyst from

the hydrochlorinator reactor in the production of 1,1,1-trichloroethane

Type 45

Waste from the product

stream stripper in the production of 1,1,1-trichloroethane

Type 46

Distillation bottoms

from the production of 1,1,1-trichloroethane

Type 47

Heavy ends from the

heavy ends columns from the production of 1,1,1-trichloroethane

Type 48

Column bottoms or

heavy ends from the combined production of trichloroethylene and perchloroethylene

Type 49

Distillation bottoms

from aniline production

Type 50

Process residues from

aniline extraction from the production of aniline

Type 51

Combined wastewater

streams generated from nitrobenzene or aniline production

Type 52

Distillation or fractionating

column bottoms from the production of chlorobenzenes

Type 53

Separated aqueous

stream from the reactor product washing step in the production of chlorobenzene

Type 54

By-product salts generated

in the production of MSMA and cacodylic acid

Type 55

Wastewater treatment

sludge from the production of chlordane

Type 56

Wastewater and scrub

water from the chlorination of cyclopentadiene in the production of chlordane

Type 57

Filter solids from

the filtration of hexachlorocyclopentadiene in the production of chlordane

Type 58

Vacuum stripper discharge

from the chlordane chlorinator in the production of chlordane

Type 59

Wastewater treatment

sludges generated in the production of creosote

Type 60

Still bottoms from

toluene reclamation distillation in the production of disulfoton

Type 61

Wastewater treatment

sludges from the production of disulfoton

Type 62

Wastewater from the

washing and stripping of phorate production

Type 63

Filter cake from the

filtration of diethylphosphorodithioic acid in the production of phorate

Type 64

Wastewater treatment

sludge from the production of phorate

Type 65

Wastewater treatment

sludge from the production of toxaphene

Type 66

Untreated process

wastewater from the production of toxaphene

Type 67

Heavy ends or distillation

residues from the distillation of tetrachlorobenzene in the production

of 2,4,5-T

Type 68

2,6-Dichlorophenol

waste from the production of 2,4-D

Type 69

Untreated wastewater

from the production of 2,4-D

Type 70

Wastewater treatment

sludges from the manufacturing and processing of explosives

Type 71

Spent carbon from

the treatment of wastewater containing explosives

Type 72

Wastewater treatment

sludges from the manufacturing, formulation, and loading of lead-based

initiating compounds

Type 73

Pink or red water

from TNT operations

Type 74

Dissolved air flotation

(DAF) float from the petroleum refining industry

Type 75

Slop oil emulsion

solids from the petroleum refining industry

Type 76

Heat exchanger bundle

cleaning sludge from the petroleum refining industry

Type 77

API separator sludge

from the petroleum refining industry

Type 78

Tanks bottoms (leaded)

from the petroleum refining industry

Type 79

Ammonia still lime

sludge from coking operations

Type 80

Emission control dust

or sludge from the primary production of steel in electric furnaces

Type 81

Spent pickle liquor

from steel finishing operations

Type 82

Sludge from lime treatment

of spent pickle liquor from steel finishing operations

Type 83

Acid plant blowdown

slurry or sludge resulting from the thickening of blowdown slurry from

primary copper production

Type 84

Surface impoundment

solids contained in and dredged from surface impoundments at primary lead

smelting facilities

Type 85

Sludge from treatment

of process wastewater or acid plant blowdown from primary zinc production

Type 86

Electrolytic anode

slime or sludge from primary zinc production

Type 87

Cadmium plant leach

residue (iron oxide) from primary zinc production

Type 88

Emission control dust

or sludge from secondary lead smelting

Type 89

Waste leaching solution

from acid leaching of emission control dust or sludge from secondary lead

smelting use TOXIC LIQUID, CORROSIVE, INORGANIC, N.O.S.

Type 90

Brine purification

muds from the mercury cell process in chlorine production where separately

prepurified brine is not used

Type 91

Chlorinated hydrocarbon

wastes from the purification step of the diaphragm cell process using

graphite anodes in chlorine production

Type 92

Wastewater treatment

sludge from the mercury cell process in chlorine production

Type 93

Solvent washes and

sludges, caustic washes and sludges, or water washes and sludges from

cleaning tubs and equipment used in the formulation of ink from pigments,

driers, soaps, and stabilizers containing chromium and lead

Type 94

Wastewater treatment

sludges generated during the production of veterinary pharmaceuticals

from arsenic or organo-arsenic compounds

Type 95

Distillation tar residues

from the distillation of aniline-based compounds in the production of

veterinary pharmaceuticals from arsenic or organo-arsenic compounds

Type 96

Residue from the use

of activated carbon for decolourization in the production of veterinary

pharmaceuticals from arsenic or organo-arsenic compounds

Type 97

Decanter tank tar

sludge from coking operations

Type 99

Wastes that on contact

with water or air, emit toxic gases, vapours or fumes in sufficient quantity

to present danger to human health or the environment

Type 100

Any cyanide or sulphide

bearing waste liable, when exposed to pH conditions of not less than 2

and not greater than 12.5, to generate toxic gases in sufficient quantity

to present danger to human health or the environment

Copyright

© 2004: Queen's Printer, Victoria, British Columbia, Canada