RSS Feed Search
Operation and Maintenance
  Topics Topic Starter Replies Views Last Post
Grit pipeline and with pinch valves sandra 0 238 Wednesday, April 13, 2016 12:21 PM 
Use of Larvacides for midge fly control 01632316 0 1396 Tuesday, December 22, 2015 11:19 AM 
Decanting solds & scum Dwayne 1 8889 Friday, June 19, 2015 6:28 AM 
BNR Internal Recycle Cooper 0 10885 Wednesday, January 28, 2015 8:27 PM 
Control of algae growth on concrete with coatings? 01490632 0 16312 Tuesday, February 25, 2014 2:17 PM 
Nitrate Lock Extended aeration Paul Robertson 0 16012 Thursday, December 26, 2013 11:19 AM 
Alien Bugs(2) 01663302 0 12460 Monday, December 23, 2013 10:09 AM 
Portable Suspended Solids Analyzer 01471237 0 16093 Friday, August 16, 2013 9:42 AM 
Water Fleas!!!(2) 01474775 0 3682 Wednesday, May 8, 2013 10:41 AM 
Ferric Flow Meters? Is it a good idea?(2) 01780074 1 3807 Sunday, April 14, 2013 7:02 PM 
Ozone for Fecal Coliform Reduction 17633991 0 2814 Sunday, April 14, 2013 6:36 PM 
Ocean Outfall assessment 01607899 0 4220 Wednesday, January 9, 2013 3:51 PM 
pH of Mixed Liquor 17627563 0 4332 Monday, December 31, 2012 11:10 AM 
Oxidation ditch 01645290 0 4966 Thursday, November 29, 2012 10:24 AM 
flow meter calibration - Requires reporting to the regulators? 01782191 0 5245 Wednesday, October 17, 2012 5:35 PM 
flow meter calibration - that is requires reporting to the regulators? 01782191 0 3899 Tuesday, October 16, 2012 9:55 PM 
Determining the settlement tank's volume Hajar 0 5477 Tuesday, September 25, 2012 7:55 PM 
WWTP Opportunity - City of Kuna, ID DPFG 0 5458 Tuesday, September 4, 2012 12:17 PM 
Isopropanol issues 01797999 1 5874 Tuesday, August 28, 2012 2:38 PM 
ski resort WWTP operation 01463964 0 2531 Friday, August 10, 2012 2:24 PM 
Request for info regarding Trojan UV systems T.O.C. 5 10125 Friday, August 10, 2012 2:22 PM 
We have a terrible foaming problem in our aerobic digesters DarylP 1 2940 Friday, August 10, 2012 2:18 PM 
Overheating wires with WEDECO UV system 01453718 0 2573 Tuesday, August 7, 2012 2:46 PM 
Filiment Problem (O21N) Can't pinpoint the cause...Help. Daniel Knox 0 2799 Tuesday, June 26, 2012 9:52 AM 
Using Mag Hydroxide Andres Vinent 3 4534 Monday, June 25, 2012 1:17 PM 
High DO in Lagoons Kit Roush 2 5514 Tuesday, June 19, 2012 12:38 PM 
salinity in activated sludge Greg Gress 2 7151 Thursday, June 14, 2012 5:21 AM 
Log Sheet Data Rock 1 3153 Tuesday, June 12, 2012 1:37 PM 
FOG Causing Primary Clarifier Failures(5) Erwin Bonatz 1 3264 Sunday, May 20, 2012 11:25 AM 
FOG Causing Primary Clarifier Failures(4) Erwin Bonatz 0 2678 Monday, May 14, 2012 10:44 AM 
FOG Causing Primary Clarifier Failures(2) Erwin Bonatz 0 2711 Monday, May 14, 2012 10:38 AM 
Wastewater Blog Grant Weaver 5 12337 Monday, May 7, 2012 4:15 AM 
Operations help Victoria Caulfield 1 5597 Friday, May 4, 2012 11:10 AM 
Alkalinity control Andres Vinent 0 4755 Tuesday, February 21, 2012 3:51 PM 
Energy-Water Nexus and Pumps(2) KVertovec 0 4226 Friday, February 17, 2012 3:16 PM 
Energy-Water Nexus and Pumps KVertovec 0 3889 Friday, February 17, 2012 3:12 PM 
Affordable trash removal from biosolids Landbiosolid 0 4709 Thursday, February 9, 2012 10:13 AM 
RAS lines and clarifier balancing R Siddens 1 5143 Thursday, February 2, 2012 5:17 AM 
Septage/Grease Screening Units Frederick Auermuller 0 5360 Tuesday, January 3, 2012 3:51 PM 
buried natural gas piping condition assessment T. Butler 1 5776 Tuesday, December 13, 2011 12:08 PM 
envirofilt JK 0 5501 Sunday, December 11, 2011 6:52 PM 
Dam Odours Nick 0 5824 Tuesday, November 29, 2011 7:24 PM 
Mercury Control Jason Graham 0 5576 Tuesday, November 29, 2011 2:09 PM 
Anaerobic sludge digestion Magnesium hyroxide slug mack72 2 11435 Saturday, November 26, 2011 10:20 AM 
ORP control Mark Milne 2 10039 Friday, November 25, 2011 1:57 AM 
Polyethylene Glycol Treatability Keith Chapman 1 11642 Friday, November 25, 2011 1:56 AM 
Digester Piping Phosphate Scaling Inspection. Nash 0 4920 Wednesday, November 23, 2011 7:48 AM 
Digester Gas Piping GB Gehrke 6 13233 Wednesday, November 23, 2011 7:45 AM 
VFD control of Mamoth Rotors in Oxidation Ditch Greg Gress 1 5909 Tuesday, November 22, 2011 3:30 PM 
Wastewater Microbiology/Biology Workshop Victor Santa Cruz 0 7659 Sunday, November 13, 2011 11:03 PM 
 1 2 3 Next