1990
Industrial Lagoon / Pond Treatment
Capital Cost = $1,800,000.
Daily Rental Rate = not available
Flow Rate = 125 gpm treating 24/7 (click for flow process diagram)
Total Lead Time = 1.5 years
Bid Package Design = 9 months
Equipment Design = 2 months
Fabrication = 4 months
Installation = 3 months
UniPure's Responsibilities:
  • System Design
  • Equipment Design
  • Fabrication
  • System Start-Up
  • Operator Training
Metals Removal:
Influent Conc. (mg/l)
7.15
0.16
0.055
0.08
0.16
0.40


Arsenic
Cadmium
Chromium
Copper
Nickel
Lead
Effluent Conc. (mg/l)
<.10
0.06
<0.015
<0.009
0.06
<0.10
Note: Unocal/Unipure guaranteed effluent quality and compliance with site's discharge requirements.
2000
(click for before & after pictures) Active Acid Mine Drainage Treatment
Capital Cost = $750,000.
Optional Daily Rental Rate = $4,200.
Flow Rate = 190 gpm treating 24/7 (click for flow process diagram)
Total Lead Time = 10 months
Bid Package Design = 5 months
Equipment Design = 1 month
Fabrication = 3 months
Installation = 1 month
UniPure's Responsibilities:
  • System Design
  • Equipment Design
  • Fabrication
  • Mobilization
  • Installation Oversight
  • Operation & Maintenance
Metals Removal:
Influent Conc. (mg/l)
1800
20.0
0.61
3.8
3.0
13.0
1200
130
15.0
10.0


Aluminum
Arsenic
Cadmium
Chromium
Cobalt
Copper
Iron
Manganese
Nickel
Zinc
Effluent Conc. (mg/l)
.46
<0.02
<0.004
<0.05
&ly;0.10
<0.01
<0.50
1.6
0.05
<0.10
Note: Unipure guaranteed effluent quality and compliance with site's discharge requirements.
2012
(click for before & after pictures) Ash & Coal Run-Off Treatment
Capital Cost = $0.
Daily Rental Rate < $700.
Flow Rate = 250 gpm treating 24/7 (click for flow process diagram)
Total Lead Time = 2 weeks
Equipment Sourcing = 5 days
Installation = 3 days
Demobilization = 3 days
UniPure's Responsibilities:
  • System Configuration
  • Equipment Sourcing
  • Mobilization
  • Installation
  • O&M
  • Demobilization
Metals Removal:
Influent Conc. (mg/l)
112
0.73
0.012
0.14
0.57
0.08
3.04


Aluminum
Arsenic
Cadmium
Chromium
Copper
Lead
Zinc
Effluent Conc. (mg/l) .50
<0.003
<0.003
<0.01
<0.01
<0.03
0.09
Note: UniPure guaranteed effluent quality and compliance with site's discharge requirements.