The following are results from recent bids for contracts with CMSA. For a detailed bid list, click [checkbox]

Notes: Click on headers to sort by column;

(a): NTP - Notice To Proceed;

(b): Contract may be extended up to this date.

Contract Name	Contract Type	Est.Value	Description	Awarded	NTPa	Bid Open Date	Projected or Actual Completion	Contract Closeout
Secondary Clarifier #2 and Miscellaneous Coating	Construction	$157,280	Secondary Clarifier #2, Biosolids Hoppers, & Concrete Deck Recoating			7/7/05	11/30/05	2/28/06
Cogen Engine Replacement	Construction	$1,800,000	Cogeneration Engine Replacement			7/30/03	3/27/06	4/30/06
Security Fence Extension & Gate Automation	Construction	$83,800	Extend security fence to enclose Administration Building and parking lots, automate front entry gates			2/1/05	5/27/05	07/14/05
Polyblend Polymer Activation Units (prepurchase)	Equipment (Sole Source)	$30,402.07	Supply 2 US Filter/Stranco Polyblend liquid emulsion polymer mixers			N/A	5/31/06	04/20/07
Polymer Feed System Upgrade	Construction	$531,000	Replace liquid polymer handling, mixing, and metering for biosolids dewatering.			4/4/06	03/15/07	04/20/07
Diaphragm Metering Pumps (prepurchase)	Equipment (Sole Source)	$85,947.04	Supply 3 Milton Roy diaphragm metering pumps for injecting dilute polymer into centrifuge sludge feed			N/A	7/31/06	04/20/07
Indstrl Ctgs - Primary Clarifiers and Concrete Decks	Construction	$159,950	Repair and recoat metal parts in Primary Clarifiers No. 4 and 5. R&R concrete deck waterproof membrane /traffic coating system at Headworks and Aeration Basins.			6/6/06	9/30/06	09/18/07
Vactor Receiving Station	Construction	$474,000	Demolish and relocate/replace Vactor and RV/Septage Receiving Stations			6/6/06	11/30/06	03/18/07
Marine Outfall Inspection	Inspection	$100,510	Inspect entire interior length of marine outfall pipeline.			7/5/06	3/13/07	04/17/07
Pond Drain Pump Replacement	Capital Improvement	$155,000	Replace pond drain pump and associated piping.			12/19/06	9/3/07	11/13/07
Roofing Improvements	Capital Improvement	$327,730	Replace built-up roofing and counterflashings on Headworks, Chlorination, Solids Handling and Digester Buildings			3/27/07	6/15/07	8/14/07
Wet Weather Improvements	Capital Improvement	$35,550,000	Construct Rtaining Wall, Polymer Facility for Chemically Enhanced Primary Treatment, 2 new Primary Clarifiers, 2 new Chlorine Contact Station, Effluent Pump Station, and install new punch plate filter screens in Headworks, and various process improvements.			10/08/07	4/10/10	8/15/10
Outfall Improvements	Capital Improvements	$550,450	Install internal WEKO seals on all 14 elastomeric connectors and 6 selected additional joints in Marine Outfall Pipeline.			5/14/08	12/4/07	3/31/09
Effluent Storage Pond Improvements	Capital Improvement	$1,234,430	Remove existing pond liner, inlet/outlet structures and ac pavement. Bench, compact and build-up embankment per contract. Install new inlet/outlet structures, pond liner and ac pavement.			4/27/07	11/2/07	01/04/08
Emergency Generator and Dechlorination System Improvement Project	Capital Improvement	$96,100	Install eductor distribution system for sodium hypochlorite, install emergency lighting for Agency power generating facility, construct backup cooling system for emergency generator, improved instrumentation.			3/03/09	7/29/09	12/15/09
Outfall Interior Solids Removal	Capital Improvements	$289,420	Locate and uncover two Outfall diffuser section access ports, penetration dives to remove estimated 575 cubic yards of accumulated solids from interior of diffuser section, sidecast removed solids alongside diffuser section, extend 85 diffuser risers and replace 6 diffuser check valve assemblies.			4/28/09	09/04/09	12/15/10
Biotower Rotary Distributor Reconditioning	Capital Improvement - Asset Management	$91,000	Disassemble existing rotary distributor (spray) arms for Biotower No. 2, remove and replace turntable bearing and first layer of filter media, replace spray arms and rotating tower assembly.			10/1/09	3/26/10	7/15/10
Administration Building Modifications	Capital Improvements		Remodel existing women's locker room, Environmental Services storage, staff, and file spaces, create complete upgrade of administration building HVAC and fire alarm systems. Upgrade restroom plumbling fixtures throughout the treatment plant to meet latest MMWD water efficiency recommendtions.			7/6/10