The Navalis Poseidon® Blackwater Treatment System exceeds 33 Code of Federal Regulations Section 159, Subpart E requirements for discharging wastewater into the waters of Alaska.


Point BOD5
(mg/l)
COD
(mg/l)
TSS
(mg/l)
Turbidity
(NTU)
Coliform
(CFU/100 ml)
pH
Influent 2,750 5,000 2,500 1,000 >1,600 7.2
Effluent <5 20 BD <1 BD 7.2
Alaska Cruise Ship 30 * 30 * 20 6-9

BD = Below Detect

This chart provides nominal constituent strength values as tested from the Navalis Poseidon® Blackwater System, with comparison to the Alaska Standard (“*” indicates no standard established). Ask your Navalis representative for current values and details.



2005 Navalis Environmental Systems, LLC - Terms Of Use. All Trademarks acknowledged. All rights reserved.
Contact Webmaster