Indiana Administrative Code
Title 329 - SOLID WASTE MANAGEMENT DIVISION
Article 10 - SOLID WASTE LAND DISPOSAL FACILITIES
Rule 21 - Municipal Solid Waste Landfills; Ground Water Monitoring Programs and Corrective Action Program Requirements
Section 21-15 - Constituents for detection monitoring

Universal Citation: 329 IN Admin Code 21-15

Current through March 20, 2024

Authority: IC 13-14-8-7; IC 13-15; IC 13-19-3

Affected: IC 13-20; IC 36-9-30

Sec. 15.

(a) The following constituents shall be measured during detection monitoring and be subject to statistical evaluation procedures under section 6 of this rule:

TABLE 1A

Constituents for Detection Monitoring Subject to Statistical Evaluation Procedures
Common Name1 CAS RN2
Inorganics:
(1) Ammonia (as N) ................................................................... ..........
(2) Cadmium ........................................................................ (Dissolved)
(3) Chloride ......................................................................... ..........
(4) Chromium ....................................................................... (Dissolved)
(5) Copper .......................................................................... (Dissolved)
(6) Sodium .......................................................................... (Dissolved)
(7) Sulfate .......................................................................... ..........
Volatile organic compounds:
(8) Benzene ......................................................................... . . . 71-43-2
(9) Carbon tetrachloride ................................................................ . . . 56-23-5
(10) Chlorobenzene ................................................................... . . 108-90-7
(11) Chloroethane; Ethyl chloride ........................................................ . . . 75-00-3
(12) Chloroform; Trichloromethane ....................................................... . . . 67-66-3
(13) o-Dichlorobenzene; 1,2-Dichlorobenzene ............................................... . . . 95-50-1
(14) p-Dichlorobenzene; 1,4-Dichlorobenzene ............................................... . . 106-46-7
(15) 1,1-Dichloroethane; Ethylidene chloride ................................................ . . . 75-34-3
(16) 1,2-Dichloroethane; Ethylene dichloride ................................................ . . 107-06-2
(17) 1,1-Dichloroethylene; 1,1-Dichloroethene; Vinylidene chloride .............................. . . . 75-35-4
(18) cis-1,2-Dichloroethylene; cis-1,2-Dichloroethene ......................................... . . 156-59-2
(19) trans-1,2-Dichloroethylene; trans-1,2-Dichloroethene ...................................... . . 156-60-5
(20) 1,2-Dichloropropane; Propylene dichloride .............................................. . . . 78-87-5
(21) cis-1,3-Dichloropropene ............................................................ 10061-01-5
(22) trans-1,3-Dichloropropene .......................................................... 10061-02-6
(23) Ethylbenzene .................................................................... . . 100-41-4
(24) Methyl bromide; Bromomethane ..................................................... . . . 74-83-9
(25) Methyl chloride; Chloromethane ..................................................... . . . 74-87-3
(26) Methylene chloride; Dichloromethane ................................................. . . . 75-09-2
(27) Styrene ......................................................................... . . 100-42-5
(28) 1,1,1,2-Tetrachloroethane ...................................................... . . 630-20-6
(29) 1,1,2,2-Tetrachloroethane ........................................................... . . . 79-34-5
(30) Tetrachloroethylene; Tetrachloroethene; Perchloroethylene ................................. . . 127-18-4
(31) Toluene ........................................................................ . . 108-88-3
(32) 1,1,1-Trichloroethane; Methylchloroform ............................................... . . . 71-55-6
(33) 1,1,2-Trichloroethane .............................................................. . . . 79-00-5
(34) Trichloroethylene; Trichloroethene .................................................... . . . 79-01-6
(35) Trichlorofluoromethane; CFC-11 ..................................................... . . . 75-69-4
(36) Vinyl chloride; Chloroethene .................................................... ....... 75-01-4
(37) Xylene (Total) ............................................................... ..... See note 3

(b) The following constituents shall be measured during detection monitoring but are exempt from statistical evaluation procedures under section 6 of this rule:

TABLE 1B

Constituents for Detection Monitoring Not Subject to Statistical Evaluation Procedures
(1) Field pH ..............................................................................
(2) Field specific conductance ................................................................
(3) Field Eh (Oxidation-Reduction Potential) .....................................................
(4) Field dissolved oxygen ...................................................................
(5) Total solids ...........................................................................
(6) Total dissolved solids ....................................................................
(7) Alkalinity .............................................................................
(8) Arsenic .............................................................................. (Dissolved)
(9) Bicarbonate ........................................................................... ..........
(10) Calcium ............................................................................. (Dissolved)
(11) Carbonate ........................................................................... ..........
(12) Iron ................................................................................ (Dissolved)
(13) Magnesium .......................................................................... (Dissolved)
(14) Manganese ........................................................................... (Dissolved)
(15) Potassium ............................................................................ (Dissolved)

Notes:

1 Common names are those widely used in government regulations, scientific publications, and commerce; synonyms exist for many chemicals.

2 Chemical Abstracts Service registry number. Where "(Dissolved)" is entered, all species in a filtered sample of the ground water that contain this element are included.

3 Xylene (total). This entry includes o-xylene (CAS RN 96-47-6 ), m-xylene (CAS RN 108-38-3 ), p-xylene (CAS RN 106-42-3 ), and unspecified xylenes (dimethylbenzenes) (CAS RN 1130-20-7 ).

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