SSC2 = (SUC2) + (SDS2) + (SSR)
| |
SSR =
|
[(B-220) x (VM/1,000) x (8.34) x (SCBOD)]+
|
[(T-220) x (VM/1,000) x (8.34) x (SCTSS)]+
| |
[(N-40) x (VM/1,000) x (8.34) x (SCTN)]+
| |
[(P-8) x (VM/1,000) x (8.34) x (SCPHO)]+
|
Where:
| ||
SSC2
|
=
|
Sewer service charge for users discharging high-strength wastewater,
in dollars
|
SUC2
|
=
|
User charge, calculated per the methodologies described in § 400-88F
or 400-89B as applicable, in dollars
|
SDS2
|
=
|
Debt service charge, calculated per the methodologies described
in § 400-88F or 400-89A as applicable, in dollars
|
SSR
|
=
|
Surcharge for wastewater with BOD5, TSS, TKN, and total phosphorus
concentrations in excess of domestic strength wastewater, dollars
|
VM
|
=
|
Volume of metered wastewater or water, in thousand gallons
|
B
|
=
|
Concentration of BOD5, in milligrams per liter (mg/l), in the
wastewater
|
T
|
=
|
Concentration of TSS, in milligrams per liter (mg/l), in the
wastewater
|
P
|
=
|
Concentration of total phosphorus, as phosphorus, in milligrams
per liter (mg/l), in the wastewater
|
N
|
=
|
Concentration of total nitrogen, as nitrogen, in milligrams
per liter (mg/l), in the wastewater
|
SCBOD
|
=
|
Surcharge per pound of BOD5 for wastewater with BOD5 concentrations
above 220 mg/l, in dollars per pound
|
SCTSS
|
=
|
Surcharge per pound of TSS for wastewater with TSS concentrations
above 220 mg/l, in dollars per pound
|
SCPHO
|
=
|
Surcharge per pound of total phosphorus for wastewater with
total phosphorus concentrations above 8.0 mg/l, in dollars per pound
|
SCTN
|
=
|
Surcharge per pound of total nitrogen for wastewater with total
nitrogen concentrations above 40 mg/l, in dollars per pound
|
SSH =
|
[(RVC2) x (VSH)]+
|
[(B - 220) x (VSH/1,000) x (8.34) x (SCBOD)]+
| |
[(T - 220) x (VSH/1,000) x (8.34) x (SCTSS)]+
| |
[(N - 40) x (VSH/1,000) x (8.34) x (SCTN)]+
| |
[(P - 8) x (VSH/1,000) x (8.34) x (SCPHO)]+
| |
[CADM]
|
Where:
| ||
SSH
|
=
|
Charge for disposal of hauled wastes, in dollars
|
RVC2
|
=
|
Volume charge rate for hauled wastes, in dollars per thousand
gallons of hauled wastes
|
VSH
|
=
|
Volume of hauled wastes, in thousands of gallons
|
B
|
=
|
Concentration of BOD5, in milligrams per liter (mg/l), in the
hauled wastes
|
T
|
=
|
Concentration of TSS, in milligrams per liter (mg/l), in the
hauled wastes
|
P
|
=
|
Concentration of total phosphorus, as phosphorus, in milligrams
per liter (mg/l), in the hauled wastes
|
N
|
=
|
Concentration of total nitrogen, as nitrogen, in milligrams
per liter (mg/l), in the hauled wastes
|
SCBOD
|
=
|
Surcharge per pound of BOD5 for wastewater with BOD5 concentrations
above 220 mg/l, in dollars per pound
|
SCTSS
|
=
|
Surcharge per pound of TSS for wastewater with TSS concentrations
above 220 mg/l, in dollars per pound
|
SCPHO
|
=
|
Surcharge per pound of total phosphorus for wastewater with
total phosphorus concentrations above 8.0 mg/l, in dollars per pound
|
SCTN
|
=
|
Surcharge per pound of total nitrogen for wastewater with total
nitrogen concentrations above 40 mg/l, in dollars per pound
|
CADM
|
=
|
Administrative charge, dollars per load
|
SCC = (Ccc)*(FEM)
| ||
Where:
| ||
SCC
|
=
|
Connection fee, in dollars
|
CCC
|
=
|
Connection fee per equivalent meter, dollars per equivalent
meter
|
FEM
|
=
|
Equivalent water meter factor in accordance with the schedule provided in § 400-88 of this chapter
|