Title 40

PART 415

Part 415 - Inorganic Chemicals Manufacturing Point Source Category

PART 415 - INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY Authority:Secs. 301, 304 (b), (c), (e), and (g), 306 (b) and (c), 307 (b) and (c), and 501 of the Clean Water Act (the Federal Water Pollution Control Act Amendments of 1972, as amended by the Clean Water Act of 1977) (the “Act”); 33 U.S.C. 1311, 1314 (b), (c), (e), and (g), 1316 (b) and (c), 1317 (b) and (c), and 1361; 86 Stat. 816, Pub. L. 92-500; 91 Stat. 1567, Pub. L. 95-217. Source:47 FR 28278, June 29, 1982, unless otherwise noted.

40:31.0.1.1.15.1SUBPART A
Subpart A - Aluminum Chloride Production Subcategory
40:31.0.1.1.15.1.3.1SECTION 415.01
   415.01 Compliance dates for pretreatment standards for existing sources.
40:31.0.1.1.15.1.3.2SECTION 415.10
   415.10 Applicability; description of the aluminum chloride production subcategory.
40:31.0.1.1.15.1.3.3SECTION 415.11
   415.11 Specialized definitions. [Reserved]
40:31.0.1.1.15.1.3.4SECTION 415.12-415.13
   415.12-415.13 [Reserved]
40:31.0.1.1.15.1.3.5SECTION 415.14
   415.14 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.1.3.6SECTION 415.15
   415.15 [Reserved]
40:31.0.1.1.15.2SUBPART B
Subpart B - Aluminum Sulfate Production Subcategory
40:31.0.1.1.15.2.3.1SECTION 415.20
   415.20 Applicability; description of the aluminum sulfate production subcategory.
40:31.0.1.1.15.2.3.2SECTION 415.21
   415.21 Specialized definitions. [Reserved]
40:31.0.1.1.15.2.3.3SECTION 415.22
   415.22 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.2.3.4SECTION 415.23
   415.23 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.2.3.5SECTION 415.24
   415.24 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.2.3.6SECTION 415.25
   415.25 New source performance standards (NSPS).
40:31.0.1.1.15.2.3.7SECTION 415.26
   415.26 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.3SUBPART C
Subpart C - Calcium Carbide Production Subcategory
40:31.0.1.1.15.3.3.1SECTION 415.30
   415.30 Applicability; description of the calcium carbide production subcategory.
40:31.0.1.1.15.3.3.2SECTION 415.31
   415.31 Specialized definitions. [Reserved]
40:31.0.1.1.15.3.3.3SECTION 415.32
   415.32 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.3.3.4SECTION 415.33
   415.33 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technolgy economically achievable (BAT).
40:31.0.1.1.15.3.3.5SECTION 415.34
   415.34 [Reserved]
40:31.0.1.1.15.3.3.6SECTION 415.35
   415.35 New source performance standards (NSPS).
40:31.0.1.1.15.3.3.7SECTION 415.36
   415.36 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.4SUBPART D
Subpart D - Calcium Chloride Production Subcategory
40:31.0.1.1.15.4.3.1SECTION 415.40
   415.40 Applicability; description of the calcium chloride production subcategory.
40:31.0.1.1.15.4.3.2SECTION 415.41
   415.41 Specialized definitions.
40:31.0.1.1.15.4.3.3SECTION 415.42
   415.42 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.4.3.4SECTION 415.43
   415.43 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.4.3.5SECTION 415.44
   415.44 [Reserved]
40:31.0.1.1.15.4.3.6SECTION 415.45
   415.45 New source performance standards (NSPS).
40:31.0.1.1.15.4.3.7SECTION 415.46
   415.46 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.5SUBPART E
Subpart E - Calcium Oxide Production Subcategory
40:31.0.1.1.15.5.3.1SECTION 415.50
   415.50 Applicability; description of the calcium oxide production subcategory.
40:31.0.1.1.15.5.3.2SECTION 415.51
   415.51 Specialized definitions. [Reserved]
40:31.0.1.1.15.5.3.3SECTION 415.52
   415.52 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.5.3.4SECTION 415.53
   415.53 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.5.3.5SECTION 415.54
   415.54 [Reserved]
40:31.0.1.1.15.5.3.6SECTION 415.55
   415.55 New source performance standards (NSPS).
40:31.0.1.1.15.5.3.7SECTION 415.56
   415.56 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.6SUBPART F
Subpart F - Chlor-alkali Subcategory (Chlorine and Sodium or Potassium Hydroxide Production)
40:31.0.1.1.15.6.3.1SECTION 415.60
   415.60 Applicability; description of the chlorine and sodium or potassium hydroxide production subcategory.
40:31.0.1.1.15.6.3.2SECTION 415.61
   415.61 Specialized definitions.
40:31.0.1.1.15.6.3.3SECTION 415.62
   415.62 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.6.3.4SECTION 415.63
   415.63 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.6.3.5SECTION 415.64
   415.64 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.6.3.6SECTION 415.65
   415.65 New source performance standards (NSPS).
40:31.0.1.1.15.6.3.7SECTION 415.66
   415.66 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.6.3.8SECTION 415.67
   415.67 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.7SUBPART G
Subpart G - Hydrochloric Acid Production Subcategory [Reserved]
40:31.0.1.1.15.8SUBPART H
Subpart H - Hydrofluoric Acid Production Subcategory
40:31.0.1.1.15.8.3.1SECTION 415.80
   415.80 Applicability; description of the hydrofluoric acid production subcategory.
40:31.0.1.1.15.8.3.2SECTION 415.81
   415.81 Specialized definitions. [Reserved]
40:31.0.1.1.15.8.3.3SECTION 415.82
   415.82 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.8.3.4SECTION 415.83
   415.83 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.8.3.5SECTION 415.84
   415.84 [Reserved]
40:31.0.1.1.15.8.3.6SECTION 415.85
   415.85 New source performance standards (NSPS).
40:31.0.1.1.15.8.3.7SECTION 415.86
   415.86 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.8.3.8SECTION 415.87
   415.87 [Reserved]
40:31.0.1.1.15.9SUBPART I
Subpart I - Hydrogen Peroxide Production Subcategory
40:31.0.1.1.15.9.3.1SECTION 415.90
   415.90 Applicability; description of the hydrogen peroxide production subcategory.
40:31.0.1.1.15.9.3.2SECTION 415.91
   415.91 Specialized definitions.
40:31.0.1.1.15.9.3.3SECTION 415.92
   415.92 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.10SUBPART J
Subpart J - Nitric Acid Production Subcategory [Reserved]
40:31.0.1.1.15.11SUBPART K
Subpart K - Potassium Metal Production Subcategory
40:31.0.1.1.15.11.3.1SECTION 415.110
   415.110 Applicability; description of the potassium metal production subcategory.
40:31.0.1.1.15.11.3.2SECTION 415.111
   415.111 Specialized definitions. [Reserved]
40:31.0.1.1.15.11.3.3SECTION 415.112
   415.112 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.11.3.4SECTION 415.113
   415.113 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.11.3.5SECTION 415.114
   415.114 [Reserved]
40:31.0.1.1.15.11.3.6SECTION 415.115
   415.115 New source performance standards (NSPS).
40:31.0.1.1.15.11.3.7SECTION 415.116
   415.116 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.12SUBPART L
Subpart L - Potassium Dichromate Production Subcategory
40:31.0.1.1.15.12.3.1SECTION 415.120
   415.120 Applicability; description of the potassium dichromate production subcategory.
40:31.0.1.1.15.12.3.2SECTION 415.121
   415.121 Specialized definitions. [Reserved]
40:31.0.1.1.15.12.3.3SECTION 415.122
   415.122 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.12.3.4SECTION 415.123
   415.123 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.12.3.5SECTION 415.124
   415.124 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.12.3.6SECTION 415.125
   415.125 New source performance standards (NSPS).
40:31.0.1.1.15.12.3.7SECTION 415.126
   415.126 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.13SUBPART M
Subpart M - Potassium Sulfate Production Subcategory
40:31.0.1.1.15.13.3.1SECTION 415.130
   415.130 Applicability; description of the potassium sulfate production subcategory.
40:31.0.1.1.15.13.3.2SECTION 415.131
   415.131 Specialized definitions. [Reserved]
40:31.0.1.1.15.13.3.3SECTION 415.132
   415.132 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.13.3.4SECTION 415.133
   415.133 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.13.3.5SECTION 415.134
   415.134 [Reserved]
40:31.0.1.1.15.13.3.6SECTION 415.135
   415.135 New source performance standards (NSPS).
40:31.0.1.1.15.13.3.7SECTION 415.136
   415.136 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.14SUBPART N
Subpart N - Sodium Bicarbonate Production Subcategory
40:31.0.1.1.15.14.3.1SECTION 415.140
   415.140 Applicability; description of the sodium bicarbonate production subcategory.
40:31.0.1.1.15.14.3.2SECTION 415.141
   415.141 Specialized definitions. [Reserved]
40:31.0.1.1.15.14.3.3SECTION 415.142
   415.142 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.14.3.4SECTION 415.143
   415.143 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.14.3.5SECTION 415.144
   415.144 [Reserved]
40:31.0.1.1.15.14.3.6SECTION 415.145
   415.145 New source performance standards (NSPS).
40:31.0.1.1.15.14.3.7SECTION 415.146
   415.146 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.15SUBPART O
Subpart O - Sodium Carbonate Production Subcategory [Reserved]
40:31.0.1.1.15.16SUBPART P
Subpart P - Sodium Chloride Production Subcategory
40:31.0.1.1.15.16.3.1SECTION 415.160
   415.160 Applicability; description of the sodium chloride production subcategory.
40:31.0.1.1.15.16.3.2SECTION 415.161
   415.161 Specialized definitions.
40:31.0.1.1.15.16.3.3SECTION 415.162
   415.162 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.16.3.4SECTION 415.163
   415.163 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.16.3.5SECTION 415.164
   415.164 [Reserved]
40:31.0.1.1.15.16.3.6SECTION 415.165
   415.165 New source performance standards (NSPS).
40:31.0.1.1.15.16.3.7SECTION 415.166
   415.166 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.17SUBPART Q
Subpart Q - Sodium Dichromate and Sodium Sulfate Production Subcategory
40:31.0.1.1.15.17.3.1SECTION 415.170
   415.170 Applicability; description of the sodium dichromate and sodium sulfate production subcategory.
40:31.0.1.1.15.17.3.2SECTION 415.171
   415.171 Specialized definitions.
40:31.0.1.1.15.17.3.3SECTION 415.172
   415.172 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.17.3.4SECTION 415.173
   415.173 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.17.3.5SECTION 415.174
   415.174 [Reserved]
40:31.0.1.1.15.17.3.6SECTION 415.175
   415.175 New source performance standards (NSPS).
40:31.0.1.1.15.17.3.7SECTION 415.176
   415.176 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.17.3.8SECTION 415.177
   415.177 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.18SUBPART R
Subpart R - Sodium Metal Production Subcategory [Reserved]
40:31.0.1.1.15.19SUBPART S
Subpart S - Sodium Silicate Production Subcategory [Reserved]
40:31.0.1.1.15.20SUBPART T
Subpart T - Sodium Sulfite Production Subcategory
40:31.0.1.1.15.20.3.1SECTION 415.200
   415.200 Applicability; description of the sodium sulfite production subcategory.
40:31.0.1.1.15.20.3.2SECTION 415.201
   415.201 Specialized definitions.
40:31.0.1.1.15.20.3.3SECTION 415.202
   415.202 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.20.3.4SECTION 415.203
   415.203 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.20.3.5SECTION 415.204
   415.204 [Reserved]
40:31.0.1.1.15.20.3.6SECTION 415.205
   415.205 New source performance standards (NSPS).
40:31.0.1.1.15.20.3.7SECTION 415.206
   415.206 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.20.3.8SECTION 415.207
   415.207 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.21SUBPART U
Subpart U - Sulfuric Acid Production Subcategory [Reserved]
40:31.0.1.1.15.22SUBPART V
Subpart V - Titanium Dioxide Production Subcategory
40:31.0.1.1.15.22.3.1SECTION 415.220
   415.220 Applicability; description of the titanium dioxide production subcategory.
40:31.0.1.1.15.22.3.2SECTION 415.221
   415.221 Specialized definitions.
40:31.0.1.1.15.22.3.3SECTION 415.222
   415.222 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.22.3.4SECTION 415.223
   415.223 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.22.3.5SECTION 415.224
   415.224 [Reserved]
40:31.0.1.1.15.22.3.6SECTION 415.225
   415.225 New source performance standards (NSPS).
40:31.0.1.1.15.22.3.7SECTION 415.226
   415.226 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.22.3.8SECTION 415.227
   415.227 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.23SUBPART W
Subpart W - Aluminum Fluoride Production Subcategory
40:31.0.1.1.15.23.3.1SECTION 415.230
   415.230 Applicability; description of the aluminum fluoride production subcategory.
40:31.0.1.1.15.23.3.2SECTION 415.231
   415.231 Specialized definitions.
40:31.0.1.1.15.23.3.3SECTION 415.232
   415.232 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.23.3.4SECTION 415.233
   415.233 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.23.3.5SECTION 415.234
   415.234 [Reserved]
40:31.0.1.1.15.23.3.6SECTION 415.235
   415.235 New source performance standards (NSPS).
40:31.0.1.1.15.23.3.7SECTION 415.236
   415.236 [Reserved]
40:31.0.1.1.15.23.3.8SECTION 415.237
   415.237 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.24SUBPART X
Subpart X - Ammonium Chloride Production Subcategory
40:31.0.1.1.15.24.3.1SECTION 415.240
   415.240 Applicability; description of the ammonium chloride production subcategory.
40:31.0.1.1.15.24.3.2SECTION 415.241
   415.241 Specialized definitions.
40:31.0.1.1.15.24.3.3SECTION 415.242
   415.242 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.25SUBPART Y
Subpart Y - Ammonium Hydroxide Production Subcategory [Reserved]
40:31.0.1.1.15.26SUBPART Z
Subpart Z - Barium Carbonate Production Subcategory [Reserved]
40:31.0.1.1.15.27SUBPART AA
Subpart AA - Borax Production Subcategory
40:31.0.1.1.15.27.3.1SECTION 415.270
   415.270 Applicability; description of the borax production subcategory.
40:31.0.1.1.15.27.3.2SECTION 415.271
   415.271 Specialized definitions. [Reserved]
40:31.0.1.1.15.27.3.3SECTION 415.272
   415.272 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.27.3.4SECTION 415.273-415.275
   415.273-415.275 [Reserved]
40:31.0.1.1.15.27.3.5SECTION 415.276
   415.276 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.28SUBPART AB
Subpart AB - Boric Acid Production Subcategory
40:31.0.1.1.15.28.3.1SECTION 415.280
   415.280 Applicability; description of the boric acid production subcategory.
40:31.0.1.1.15.28.3.2SECTION 415.281
   415.281 Specialized definitions.
40:31.0.1.1.15.28.3.3SECTION 415.282
   415.282 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.29SUBPART AC
Subpart AC - Bromine Production Subcategory
40:31.0.1.1.15.29.3.1SECTION 415.290
   415.290 Applicability; description of the bromine production subcategory.
40:31.0.1.1.15.29.3.2SECTION 415.291
   415.291 Specialized definitions. [Reserved]
40:31.0.1.1.15.29.3.3SECTION 415.292
   415.292 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.29.3.4SECTION 415.293-415.295
   415.293-415.295 [Reserved]
40:31.0.1.1.15.29.3.5SECTION 415.296
   415.296 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.30SUBPART AD
Subpart AD - Calcium Carbonate Production Subcategory
40:31.0.1.1.15.30.3.1SECTION 415.300
   415.300 Applicability; description of the calcium carbonate production subcategory.
40:31.0.1.1.15.30.3.2SECTION 415.301
   415.301 Specialized definitions.
40:31.0.1.1.15.30.3.3SECTION 415.302
   415.302 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.31SUBPART AE
Subpart AE - Calcium Hydroxide Production Subcategory
40:31.0.1.1.15.31.3.1SECTION 415.310
   415.310 Applicability; description of the calcium hydroxide production subcategory.
40:31.0.1.1.15.31.3.2SECTION 415.311
   415.311 Specialized definitions.
40:31.0.1.1.15.31.3.3SECTION 415.312
   415.312 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.31.3.4SECTION 415.313-415.315
   415.313-415.315 [Reserved]
40:31.0.1.1.15.31.3.5SECTION 415.316
   415.316 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.32SUBPART AF
Subpart AF - Carbon Dioxide Production Subcategory [Reserved]
40:31.0.1.1.15.33SUBPART AG
Subpart AG - Carbon Monoxide and By-Product Hydrogen Production Subcategory
40:31.0.1.1.15.33.3.1SECTION 415.330
   415.330 Applicability; description of the carbon monoxide and by-product hydrogen production subcategory.
40:31.0.1.1.15.33.3.2SECTION 415.331
   415.331 Specialized definitions.
40:31.0.1.1.15.33.3.3SECTION 415.332
   415.332 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.34SUBPART AH
Subpart AH - Chrome Pigments Production Subcategory
40:31.0.1.1.15.34.3.1SECTION 415.340
   415.340 Applicability; description of the chrome pigments production subcategory.
40:31.0.1.1.15.34.3.2SECTION 415.341
   415.341 Specialized definitions.
40:31.0.1.1.15.34.3.3SECTION 415.342
   415.342 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.34.3.4SECTION 415.343
   415.343 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.34.3.5SECTION 415.344
   415.344 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.34.3.6SECTION 415.345
   415.345 New source performance standards (NSPS).
40:31.0.1.1.15.34.3.7SECTION 415.346
   415.346 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.34.3.8SECTION 415.347
   415.347 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.35SUBPART AI
Subpart AI - Chromic Acid Production Subcategory
40:31.0.1.1.15.35.3.1SECTION 415.350
   415.350 Applicability; description of the chromic acid production subcategory.
40:31.0.1.1.15.35.3.2SECTION 415.351
   415.351 Specialized definitions. [Reserved]
40:31.0.1.1.15.35.3.3SECTION 415.352
   415.352 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.35.3.4SECTION 415.353-415.355
   415.353-415.355 [Reserved]
40:31.0.1.1.15.35.3.5SECTION 415.356
   415.356 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.36SUBPART AJ
Subpart AJ - Copper Salts Production Subcategory
40:31.0.1.1.15.36.3.1SECTION 415.360
   415.360 Applicability; description of the copper salts production subcategory.
40:31.0.1.1.15.36.3.2SECTION 415.361
   415.361 Specialized definitions.
40:31.0.1.1.15.36.3.3SECTION 415.362
   415.362 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.36.3.4SECTION 415.363
   415.363 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.36.3.5SECTION 415.364
   415.364 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.36.3.6SECTION 415.365
   415.365 New source performance standards (NSPS).
40:31.0.1.1.15.36.3.7SECTION 415.366
   415.366 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.36.3.8SECTION 415.367
   415.367 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.37SUBPART AK
Subpart AK - Cuprous Oxide Production Subcategory [Reserved]
40:31.0.1.1.15.38SUBPART AL
Subpart AL - Ferric Chloride Production Subcategory
40:31.0.1.1.15.38.3.1SECTION 415.380
   415.380 Applicability; description of the ferric chloride production subcategory.
40:31.0.1.1.15.38.3.2SECTION 415.381
   415.381 Specialized definitions.
40:31.0.1.1.15.38.3.3SECTION 415.382
   415.382 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.38.3.4SECTION 415.383
   415.383 [Reserved]
40:31.0.1.1.15.38.3.5SECTION 415.384
   415.384 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.38.3.6SECTION 415.385
   415.385 [Reserved]
40:31.0.1.1.15.38.3.7SECTION 415.386
   415.386 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.39SUBPART AM
Subpart AM - Ferrous Sulfate Production Subcategory [Reserved]
40:31.0.1.1.15.40SUBPART AN
Subpart AN - Fluorine Production Subcategory
40:31.0.1.1.15.40.3.1SECTION 415.400
   415.400 Applicability; description of the fluorine production subcategory.
40:31.0.1.1.15.40.3.2SECTION 415.401
   415.401 Specialized definitions.
40:31.0.1.1.15.40.3.3SECTION 415.402
   415.402 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.40.3.4SECTION 415.403-415.405
   415.403-415.405 [Reserved]
40:31.0.1.1.15.40.3.5SECTION 415.406
   415.406 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.41SUBPART AO
Subpart AO - Hydrogen Production Subcategory
40:31.0.1.1.15.41.3.1SECTION 415.410
   415.410 Applicability; description of the hydrogen production subcategory.
40:31.0.1.1.15.41.3.2SECTION 415.411
   415.411 Specialized definitions.
40:31.0.1.1.15.41.3.3SECTION 415.412
   415.412 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.42SUBPART AP
Subpart AP - Hydrogen Cyanide Production Subcategory
40:31.0.1.1.15.42.3.1SECTION 415.420
   415.420 Applicability; description of the hydrogen cyanide production subcategory.
40:31.0.1.1.15.42.3.2SECTION 415.421
   415.421 Specialized definitions.
40:31.0.1.1.15.42.3.3SECTION 415.422
   415.422 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.42.3.4SECTION 415.423
   415.423 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.42.3.5SECTION 415.424
   415.424 [Reserved]
40:31.0.1.1.15.42.3.6SECTION 415.425
   415.425 New source performance standards (NSPS).
40:31.0.1.1.15.42.3.7SECTION 415.426
   415.426 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.42.3.8SECTION 415.427
   415.427 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.43SUBPART AQ
Subpart AQ - Iodine Production Subcategory
40:31.0.1.1.15.43.3.1SECTION 415.430
   415.430 Applicability; description of the iodine production subcategory.
40:31.0.1.1.15.43.3.2SECTION 415.431
   415.431 Specialized definitions.
40:31.0.1.1.15.43.3.3SECTION 415.432
   415.432 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.43.3.4SECTION 415.433-415.435
   415.433-415.435 [Reserved]
40:31.0.1.1.15.43.3.5SECTION 415.436
   415.436 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.44SUBPART AR
Subpart AR - Lead Monoxide Production Subcategory
40:31.0.1.1.15.44.3.1SECTION 415.440
   415.440 Applicability; description of the lead monoxide production subcategory.
40:31.0.1.1.15.44.3.2SECTION 415.441
   415.441 Specialized definitions.
40:31.0.1.1.15.44.3.3SECTION 415.442
   415.442 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.44.3.4SECTION 415.443
   415.443 [Reserved]
40:31.0.1.1.15.44.3.5SECTION 415.444
   415.444 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.44.3.6SECTION 415.445
   415.445 [Reserved]
40:31.0.1.1.15.44.3.7SECTION 415.446
   415.446 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.45SUBPART AS
Subpart AS - Lithium Carbonate Production Subcategory
40:31.0.1.1.15.45.3.1SECTION 415.450
   415.450 Applicability; description of the lithium carbonate production subcategory.
40:31.0.1.1.15.45.3.2SECTION 415.451
   415.451 Specialized definitions.
40:31.0.1.1.15.45.3.3SECTION 415.452
   415.452 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.46SUBPART AT
Subpart AT - Manganese Sulfate Production Subcategory [Reserved]
40:31.0.1.1.15.47SUBPART AU
Subpart AU - Nickel Salts Production Subcategory
40:31.0.1.1.15.47.3.1SECTION 415.470
   415.470 Applicability; description of the nickel salts production subcategory.
40:31.0.1.1.15.47.3.2SECTION 415.471
   415.471 Specialized definitions.
40:31.0.1.1.15.47.3.3SECTION 415.472
   415.472 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.47.3.4SECTION 415.473
   415.473 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.47.3.5SECTION 415.474
   415.474 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.47.3.6SECTION 415.475
   415.475 New source performance standards (NSPS).
40:31.0.1.1.15.47.3.7SECTION 415.476
   415.476 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.47.3.8SECTION 415.477
   415.477 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.48SUBPART AV
Subpart AV - Strong Nitric Acid Production Subcategory [Reserved]
40:31.0.1.1.15.49SUBPART AW
Subpart AW - Oxygen and Nitrogen Production Subcategory
40:31.0.1.1.15.49.3.1SECTION 415.490
   415.490 Applicability; description of the oxygen and nitrogen production subcategory.
40:31.0.1.1.15.49.3.2SECTION 415.491
   415.491 Specialized definitions. [Reserved]
40:31.0.1.1.15.49.3.3SECTION 415.492
   415.492 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.50SUBPART AX
Subpart AX - Potassium Chloride Production Subcategory
40:31.0.1.1.15.50.3.1SECTION 415.500
   415.500 Applicability; description of the potassium chloride production subcategory.
40:31.0.1.1.15.50.3.2SECTION 415.501
   415.501 Specialized definitions. [Reserved]
40:31.0.1.1.15.50.3.3SECTION 415.502
   415.502 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.50.3.4SECTION 415.503-415.505
   415.503-415.505 [Reserved]
40:31.0.1.1.15.50.3.5SECTION 415.506
   415.506 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.51SUBPART AY
Subpart AY - Potassium Iodide Production Subcategory
40:31.0.1.1.15.51.3.1SECTION 415.510
   415.510 Applicability; description of the potassium iodide production subcategory.
40:31.0.1.1.15.51.3.2SECTION 415.511
   415.511 Specialized definitions.
40:31.0.1.1.15.51.3.3SECTION 415.512
   415.512 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.52SUBPART AZ
Subpart AZ - Potassium Permanganate Production Subcategory [Reserved]
40:31.0.1.1.15.53SUBPART BA
Subpart BA - Silver Nitrate Production Subcategory
40:31.0.1.1.15.53.3.1SECTION 415.530
   415.530 Applicability; description of the silver nitrate production subcategory.
40:31.0.1.1.15.53.3.2SECTION 415.531
   415.531 Specialized definitions.
40:31.0.1.1.15.53.3.3SECTION 415.532
   415.532 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.53.3.4SECTION 415.533
   415.533 [Reserved]
40:31.0.1.1.15.53.3.5SECTION 415.534
   415.534 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.54SUBPART BB
Subpart BB - Sodium Bisulfite Production Subcategory
40:31.0.1.1.15.54.3.1SECTION 415.540
   415.540 Applicability; description of the sodium bisulfite production subcategory.
40:31.0.1.1.15.54.3.2SECTION 415.541
   415.541 Specialized definitions.
40:31.0.1.1.15.54.3.3SECTION 415.542
   415.542 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.54.3.4SECTION 415.543
   415.543 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.54.3.5SECTION 415.544
   415.544 [Reserved]
40:31.0.1.1.15.54.3.6SECTION 415.545
   415.545 New source performance standards (NSPS).
40:31.0.1.1.15.54.3.7SECTION 415.546
   415.546 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.54.3.8SECTION 415.547
   415.547 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.55SUBPART BC
Subpart BC - Sodium Fluoride Production Subcategory
40:31.0.1.1.15.55.3.1SECTION 415.550
   415.550 Applicability; description of the sodium fluoride production subcategory.
40:31.0.1.1.15.55.3.2SECTION 415.551
   415.551 Specialized definitions.
40:31.0.1.1.15.55.3.3SECTION 415.552
   415.552 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control techology currently available (BPT).
40:31.0.1.1.15.55.3.4SECTION 415.553
   415.553 [Reserved]
40:31.0.1.1.15.55.3.5SECTION 415.554
   415.554 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.55.3.6SECTION 415.555
   415.555 [Reserved]
40:31.0.1.1.15.55.3.7SECTION 415.556
   415.556 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.56SUBPART BD
Subpart BD - Sodium Hydrosulfide Production Subcategory [Reserved]
40:31.0.1.1.15.57SUBPART BE
Subpart BE - Sodium Hydrosulfite Production Subcategory [Reserved]
40:31.0.1.1.15.58SUBPART BF
Subpart BF - Sodium Silicofluoride Production Subcategory [Reserved]
40:31.0.1.1.15.59SUBPART BG
Subpart BG - Sodium Thiosulfate Production Subcategory [Reserved]
40:31.0.1.1.15.60SUBPART BH
Subpart BH - Stannic Oxide Production Subcategory
40:31.0.1.1.15.60.3.1SECTION 415.600
   415.600 Applicability; description of the stannic oxide production subcategory.
40:31.0.1.1.15.60.3.2SECTION 415.601
   415.601 Specialized definitions.
40:31.0.1.1.15.60.3.3SECTION 415.602
   415.602 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.60.3.4SECTION 415.603-415.605
   415.603-415.605 [Reserved]
40:31.0.1.1.15.60.3.5SECTION 415.606
   415.606 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.61SUBPART BI
Subpart BI - Sulfur Dioxide Production Subcategory [Reserved]
40:31.0.1.1.15.62SUBPART BJ
Subpart BJ - Zinc Oxide Production Subcategory [Reserved]
40:31.0.1.1.15.63SUBPART BK
Subpart BK - Zinc Sulfate Production Subcategory
40:31.0.1.1.15.63.3.1SECTION 415.630
   415.630 Applicability; description of the zinc sulfate production subcategory.
40:31.0.1.1.15.63.3.2SECTION 415.631
   415.631 Specialized definitions.
40:31.0.1.1.15.63.3.3SECTION 415.632
   415.632 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.63.3.4SECTION 415.633-415.635
   415.633-415.635 [Reserved]
40:31.0.1.1.15.63.3.5SECTION 415.636
   415.636 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.64SUBPART BL
Subpart BL - Cadmium Pigments and Salts Production Subcategory
40:31.0.1.1.15.64.3.1SECTION 415.640
   415.640 Applicability; description of the cadmium pigments and salts production subcategory.
40:31.0.1.1.15.64.3.2SECTION 415.641
   415.641 Specialized definitions.
40:31.0.1.1.15.64.3.3SECTION 415.642
   415.642 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.64.3.4SECTION 415.643
   415.643 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.64.3.5SECTION 415.644
   415.644 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.64.3.6SECTION 415.645
   415.645 New source performance standards (NSPS).
40:31.0.1.1.15.64.3.7SECTION 415.646
   415.646 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.64.3.8SECTION 415.647
   415.647 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.65SUBPART BM
Subpart BM - Cobalt Salts Production Subcategory
40:31.0.1.1.15.65.3.1SECTION 415.650
   415.650 Applicability; description of the cobalt salts production subcategory.
40:31.0.1.1.15.65.3.2SECTION 415.651
   415.651 Specialized definitions.
40:31.0.1.1.15.65.3.3SECTION 415.652
   415.652 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.65.3.4SECTION 415.653
   415.653 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.65.3.5SECTION 415.654
   415.654 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.65.3.6SECTION 415.655
   415.655 New source performance standards (NSPS).
40:31.0.1.1.15.65.3.7SECTION 415.656
   415.656 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.65.3.8SECTION 415.657
   415.657 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.66SUBPART BN
Subpart BN - Sodium Chlorate Production Subcategory
40:31.0.1.1.15.66.3.1SECTION 415.660
   415.660 Applicability; description of the sodium chlorate production subcategory.
40:31.0.1.1.15.66.3.2SECTION 415.661
   415.661 Specialized definitions.
40:31.0.1.1.15.66.3.3SECTION 415.662
   415.662 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.66.3.4SECTION 415.663
   415.663 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.66.3.5SECTION 415.664
   415.664 Pretreatment standards for existing sources (PSES). [Reserved]
40:31.0.1.1.15.66.3.6SECTION 415.665
   415.665 New source performance standards (NSPS).
40:31.0.1.1.15.66.3.7SECTION 415.666
   415.666 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.66.3.8SECTION 415.667
   415.667 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).
40:31.0.1.1.15.67SUBPART BO
Subpart BO - Zinc Chloride Production Subcategory
40:31.0.1.1.15.67.3.1SECTION 415.670
   415.670 Applicability; description of the zinc chloride production subcategory.
40:31.0.1.1.15.67.3.2SECTION 415.671
   415.671 Specialized definitions.
40:31.0.1.1.15.67.3.3SECTION 415.672
   415.672 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
40:31.0.1.1.15.67.3.4SECTION 415.673
   415.673 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
40:31.0.1.1.15.67.3.5SECTION 415.674
   415.674 Pretreatment standards for existing sources (PSES).
40:31.0.1.1.15.67.3.6SECTION 415.675
   415.675 New source performance standards (NSPS).
40:31.0.1.1.15.67.3.7SECTION 415.676
   415.676 Pretreatment standards for new sources (PSNS).
40:31.0.1.1.15.67.3.8SECTION 415.677
   415.677 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT).