Lower Little Conestoga Interceptor Rehabilitation Phase 3 Construction
This is the third phase of the 5-year interceptor rehabilitation project, which will rehabilitate 5,224 feet of interceptor and 14 manholes, and will require 2 stream crossings. The construction is with Spiniello Companies and inspection servives with RK&K.
Total cost of this project is $3,794,630
Lower Little Conestoga Interceptor rehabilitation Phase 4 Design
This is the fourth phase of the 5- year interceptor rehabilitation project, which will rehabilitate 4,118 feet of interceptor and 17 manholes. Cost estimate $3,000,000
Silver Spring Pump Station Upgrade Design
This is a contract to design, bid, and manage construction of replacing LASA’s Silver Spring pump station, as recommended in the collection master plan. The design and construction management contract is with ARRO Consulting.
Total cost of this project is $169,681.00
West Earl Sewer Service Study
This is a study of public sewer service alternatives analysis for the Farmersville area in West Earl Township (including Fairmount Homes) as well as the Turtle Hill Road area (including the Lancaster County Career and Technology Center (LCCTC)). This includes reporting which would address some of the West Earl Township requirements to update its Act 537 Plan. The study contract is with Becker Engineering.
Total cost of this project is $19,540.00
Landisville 1 Pump Station Upgrade Design
This contract is for design and construction administration of the upgrade and expansion of LASA’s Landisville 1 pump station, as recommended in the LASA collection system master plan. The contract is with ARRO Consulting.
Total cost of this project is $303,894.00
Honeysuckle Lane Force Main Design
This work is the design, bidding and construction phase services as a follow-up to the report that RKK recently completed. The RKK report identified the corroded portions of the Honeysuckle Lane force main and recommended the most cost effective means to replace the damaged sections.
The corrosion report from RKK found that approximately 1,850 feet of force main will need to be replaced with a new pressure rated corrosion resistant pipe, and an air valve vault where the pipe will need recoated and an air valve replaced. The design contract is with RKK.
Total cost of this project is $89,764.00
Trucked Waste Improvements Design
This is the permitting, planning, design, bidding and construction administration for the Authority’s trucked waste improvements project at the LASA treatment plant. The design contract is with Hazen & Sawyer.
This construction project would include construction of a trucked waste administration building and 2 holding tanks, each with submersible chopper pumps, screening equipment, new force main discharge piping, new electric, potable and utility water to serve the new station, and construction of an enclosure for the receiving area.
Total cost of this project is $226,425.00
LASA Treatment Plant Upgrade
The LASA treatment facility is undergoing a major upgrade that will include rehabilitation, replacement, and new construction of improvements to the liquid process, including a five stage BNR process that requires retrofitting existing process tanks and construction of 2 new trains, 4 new blowers and aeration piping, a supplemental carbon feed system and a nutrient side stream treatment system; a new secondary clarifier and new RAS/WAS pump station, WAS rotary drum thickening including WAS equalization storage and mixing, and new effluent flow metering. The design contract is with Hazen & Sawyer.
The design contract is for $5,248,284. The current estimate for construction is $70 Million.
Columbia Borough Dye Testing
Authority employees will be dye testing to identify sources of inflow (roof drains, gutters, floor drains, or sump pumps). Work is expected to begin Aug 22, 2022.
Acoustic Inspection of Sewer Mains
LASA personnel have been utilizing a new technology to inspect sewer pipes. Using a acoustic measuring device, we are quickly able to assess the condition of the pipe to determine the need for cleaning, and also for locating blockages.