Projects

Lake Hood Alpha-Bravo

The Lake Hood Seaplane Base A and B general aviation aircraft parking areas were rehabilitated, including new asphalt surfacing over...

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Merrill Field Runway 5-23 Lighting

This project provided runway lighting for the gravel/ski strip 5-23, edge lighting for Taxiways T and G, power regulator upgrades,...

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Alaska Airlines Hangar

Site and utility design were provided for the construction of a new, 60,000-square-foot maintenance hangar for Alaska Airlines. The site...

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Lake Hood Lakeshore Taxilane

This project rehabilitated 1,900 feet of taxiway at Lake Hood Seaplane Base. The improvements included new pavement structural sections, ditching,...

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Merrill Field Taxiways G & Q, Phases 5, 6 & 7

This fast-paced reconstruction of Taxiways G and Q and the Golf East and Quebec Aprons included new structural sections, pavement,...

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Anchorage International Airport Taxiway F

Reconstructed to FAA standards, the Taxiway F improvements included a new structural section; shoulder paving; and the replacement of lighting,...

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Lake Hood Taxiway V

These improvements brought Taxiway V into conformance with the Airport Layout Plan's ultimate designation and included structural section replacement, shoulder...

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Quinhagak Sanitation Improvements

CRW provided the planning, design, permitting, and construction management services for a new three-cell, 10-acre sewage lagoon. The lagoon was...

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Quinhagak WS Project

Quinhagak Water & Sewer Project

This multi-year project included managing budgets, schedules, workforce, and procurement activities. Almost every type of utility construction project was involved:...

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Seldovia Water Treatment Plant

As the Engineer of Record, CRW provided years of construction management services. Tasks included managing budgets, schedules,  workforce, and procurement...

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Napaskiak Boardwalk Improvements Phase III & IV

Multi-year construction management services were provided for the installation of approximately three miles of new timber boardwalks. As the Engineer...

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Merrill Field Airport Capital Improvements

CRW provided construction administration and daily on-site field inspection services of the dynamic compaction of the old landfill below Merrill...

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Eagle River Wastewater Treatment Facility Rehab – Phase II

Full-time construction management and on-site field inspection services were provided by CRW. Our personnel met daily with Anchorage Water and...

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Duben Avenue Upgrades

These improvements included an upgraded road section, new sidewalks, storm drainage, lighting, and signal modifications for this one-mile-long roadway. Duben...

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C Street Phase 2 Electrical Engineering

CRW provided the electrical engineering design for the C Street and 7th Avenue Transit Phase 2 project. The design included pedestrian light pole...

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AWWU-PRV-Rehab

Anchorage Water & Wastewater Utility PRV Rehabilitation Projects

CRW prepared design documents to upgrade existing pressure reducing valve facilities for Anchorage Water and Wastewater Utility. Facility systems were...

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Bethel Wind Turbine

CRW was selected to design and permit a 900-kilowatt, grid-connected wind turbine in Bethel. Our responsibilities included the review and...

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Kwinhagak-WTP

Kwinhagak Water Treatment Plant

This project involved providing power, lighting, SCADA controls, and a 500-kilogallon storage tank. The facility is protected with a standby generator...

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Seldovia-WTP

Seldovia Water Treatment Plant

Power, lighting, and controls were designed for a new greensand filtration system. The power feed was extended several thousand feet...

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Palmer WWTP

Palmer Wastewater Treatment Plant

CRW provided structural, mechanical, and electrical engineering services, in addition to surveying services, for an update of the City of...

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Energy project in Togiak, AK

Togiak Energy System Upgrade

The existing, 30-year-old energy infrastructure had exceeded its useful design life. The power plant was replaced with a pre-engineered metal...

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St. Mary’s Energy System Upgrade

This project includes planning, design, and construction support services for a new tank farm and power plant facility. The work...

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project in Pilot-Station, AK

Pilot Station Energy System Upgrade

Existing facilities were located on the bank of the Yukon River and subject to flooding. This multi-faceted project relocated the...

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project in Teller, AK

Teller Energy System Upgrade

A new modularized power plant with a heat recovery system and 110,000-gallon, bulk fuel tank farm were constructed on a...

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Arctic Village Water Treatment Plant & Washeteria

CRW provided planning, a pilot study, and design for a new, fill and draw, water treatment plant and washeteria. The...

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Mertarvik Water & Sewer Design

The Mertarvik site is being constructed to relocate Newtok residents who are in danger of losing their community due to...

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Quinhagak Water & Sewer Project

The services provided by CRW included analysis, testing, design, and construction of the community water source, consisting of three slant...

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Napaskiak-WTP

Napaskiak Water Treatment Plant Upgrades

The public water utility treats water at two water treatment plants from two separate groundwater sources. To remove iron and...

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Environmental-Water Testing and Analysis

Unalakleet Public Water System

The public water system contained elevated levels of organics and had limited capacity to meet summer water demands. Upgrades included...

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US Army Corps of Engineers Joint Base Elmendorf Richardson (JBER) Building 8517 Earthquake Repair

This 160,000 square-foot, 1950’s “People Center” located at JBER, was damaged by the Alaska magnitude 7.1 November 2018 earthquake. Damages...

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General Service Administration Lukeville Canine Kennel

CRW provided structural, mechanical, electrical, and civil engineering services to assist the contractor in designing a new 10 kennel canine...

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United States Coast Guard (USCG) Kodiak Wastewater Treatment Facility (WWTF)

This project involves two phases. The first phase evaluates existing wastewater treatment plant/process/operations and the lift stations conveying wastewater to...

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Federal Aviation Administration Fairbanks Automated Flight Service Station (AFSS)

This project includes engineering design services for a new 40-foot by 30-foot, single-story metal building at the AFSS in Fairbanks,...

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United States Air Force (USAF) Sparrevohn Long Range Radar Site

CRW provided design, construction administration, and commissioning services for this design-build bulk fuel project for the USAF at the Sparrevohn...

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Dillingham Water System Improvements

A geotechnical investigation was preformed to support CRW’s design, which updated and expanded the existing, buried piped water system throughout...

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Rampart Sewage Lagoon

A geotechnical investigation was performed to support CRW’s design of a new sewage lagoon for the community of Rampart. The...

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Lower Kuskokwim School District Fire Protection Upgrades

A geotechnical investigation was preformed to support CRW’s design of the fire protection upgrades in Bethel. The geotechnical work included...

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Anchorage International Airport Taxiway Y Slope Repair

CRW oversaw cone penetration testing (CPT) to investigate a shallow slide failure due to the November 2018, southcentral Alaska, magnitude...

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Marine Tribal Transportation & Shepard Point Oil Spill Response Facility

The Native Village of Eyak (NVE) Shepard Point Marine Tribal Transportation and Oil Spill Response Facility will serve as a...

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Native Village of Kivalina (NVK) Bureau of Indian Affairs Landfill

The NVK is expanding to a new, distant community site directly because of climate change. Increasingly severe coastal erosion and...

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Ruby Slough Road Design Project

The Ruby Tribal Council is working on the design for the reconstruction of the Ruby Slough Road in Ruby, Alaska....

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Quinhagak Sanitation Improvements

CRW provided the planning, design, permitting, and construction management services for a new three-cell, 10-acre sewage lagoon. The lagoon was...

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Matanuska-Susitna Borough Central Landfill Survey

Under term contract with the Matanuska-Susitna Borough, CRW is providing surveying services to support the Solid Waste Division’s operations at...

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Eek Landfill

Design and construction administration services were provided for a new Class III landfill facility and closure of the existing dump....

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NSB Transit Wash Bay Water Recycle Reclaim

North Slope Borough Transit Wash Bay Upgrade

CRW provided design services to incorporate a new bus wash, water recycle/reclaim system, and commercial vacuums into the existing wash...

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Quinhagak-Utility-Building-Heat-Recovery-System

Heat Recovery Projects

CRW designed more than a dozen heat recovery projects for communities throughout western and interior Alaska. These heat recovery systems...

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Anchorage Water & Wastewater Utility 92nd Avenue PRV Facility

Mechanical work for this new facility involved heating and ventilation, and layout of the 12-inch and 16-inch water piping and...

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US Air Force Diesel Fuel Bulk Storage Replacement

This project included six, 37,500-gallon, aboveground storage tanks; an enclosure for fuel offloading; and a control building. Design of heating...

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Rogers-Park-ES-Utility-Corridor

Rogers Park Elementary School Roof & HVAC Upgrades

CRW co-primed this multi-phase renovation project, which included systems upgrades to the roof drainage, domestic piping, and HVAC to provide...

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Palmer WWTP

Palmer Wastewater Treatment Plant

CRW provided structural, mechanical, and electrical engineering services, in addition to surveying services, for an update of the City of...

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Kivalina Relocation Master Plan

CRW is preparing the community Master Plan for Kivalina in support of the community’s expansion to K-Hill. The Master Plan...

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Native Village of Eyak (NVE) Housing Master Plan

CRW is assisting the NVE with the development of a Housing Master Plan in Cordova. The NVE and the City...

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Department of Transportation & Public Facilities Copper River Highway Transportation Master Plan

CRW is supporting the Alaska Department of Transportation & Public Facilities (DOT&PF) and the Native Village of Eyak in developing...

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Anchorage Water & Wastewater Utility Pump Station 52

This pump station, originally constructed in 1982, was upgraded in 2008 with new piping, pumps, valves, lift station top slab,...

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Kincaid Elementary School Site Improvements

The CRW Public Involvement Team is working with CRW design engineers, Anchorage School District, Kincaid Elementary teachers, staff, and students,...

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Kivalina Relocation Master Plan

CRW is preparing the community Master Plan for Kivalina in support of the community’s expansion to K-Hill. The Master Plan...

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Department of Transportation & Public Facilities Copper River Highway Transportation Master Plan

CRW is supporting the Alaska Department of Transportation & Public Facilities (DOT&PF) and the Native Village of Eyak in developing...

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Seldovia Water Treatment Plant

CRW completed the design, permitting, force account construction management, and start-up for a new water treatment plant, which treats the...

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Eek Landfill

Design and construction administration services were provided for a new Class III landfill facility and closure of the existing dump....

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ATV-Super-Highway-Kipnuk

Kipnuk Boardwalk Improvements

Many rural communities use extensive boardwalk networks for mobile transportation, especially during the summer and fall seasons when the moist...

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Unalakleet Lagoon-Dredging Under Way

Unalakleet Lagoon Rehabilitation

The project upgrades involved removing over 30 years of sludge buildup and installing two, 30,000-gallon septic tanks to limit future...

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Rural Sanitation-Arctric Water and Sewer-Quinhagak

Quinhagak Piped Water & Sewer System

CRW has worked successfully for 17 years on sanitation and infrastructure improvements. The long-term goal is to develop sustainable facilities...

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Arctic-Village-WTP

Arctic Village Water Treatment Plant & Washeteria

CRW provided planning, design, permitting, surveying, and force account construction management services for a new water treatment plant and washeteria...

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Huffman Elementary Aerial 8-24-11 01

Huffman Elementary School Upgrades

CRW developed an inspection checklist to assess existing site conditions and to assist with designing recommended improvements. Traffic circulation and...

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Anchorage Football Stadium Improvements

This project featured an innovative type of artificial turf surfacing that looks and plays like real grass, a new track...

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Kincaid Parking 2 - Anchorage

Kincaid Park Upgrades

A design study report, environmental assessment, and detailed design were provided for this multi-phased, 1.9-mile segment of roadway and adjacent...

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Susitna Flats

Susitna Flats Housing

This multi-phase project began with determining the feasibility of developing the west end of the Park Strip. The site was...

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Alaska Airlines Hangar

Land surveying, civil, and site design were provided for a new Alaska Airlines hangar. The project successfully overcame the challenges...

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MLnP Plant 2 - Anchorage

ML&P Plant 2 Expansion

Civil planning, design, and construction management services were provided on this design/build power plant expansion project, including surveying, retaining wall...

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Prince William Sound Science Center

This fast-tracked, Design-Build project entailed design for a new two-story, 24,000 square-foot science center. Shortly after award in January of...

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US Army Corps of Engineers Joint Base Elmendorf Richardson (JBER) Building 8517 Earthquake Repair

This 160,000 square-foot, 1950’s “People Center” located at JBER, was damaged by the Alaska magnitude 7.1 November 2018 earthquake. Damages...

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USAF Cape Newenham

US Air Force Diesel Fuel Bulk Storage Replacement

Structural, civil, mechanical, and electrical engineering was provided for the replacement of an existing tank farm. The project consisted of...

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Palmer WWTP

Palmer Wastewater Treatment Plant

CRW provided structural, mechanical, and electrical engineering services, in addition to surveying services, for an update of the City of...

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Water-Treatment-Plant-Arctic-Village

Arctic Village Water Treatment Plant & Washeteria

CRW provided the structural and civil engineering, and process design for a new, 2,250-square-foot, water treatment facility and washeteria. The...

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Shotgun Cove Road Extension

The City of Whittier plans to extend Shotgun Cove Road 2.5 miles from its current terminus to Forest Service lands at Trinity...

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Valdez Container Terminal Water Main Replacement

The Valdez Container Terminal is the state's fourth-largest port in terms of volume and plays a crucial role in serving the community...

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Matanuska-Susitna Borough Central Landfill Survey

Under term contract with the Matanuska-Susitna Borough, CRW is providing surveying services to support the Solid Waste Division’s operations at...

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Whittier City Park 3D Point Cloud

Whittier City Park Master Plan, Unmanned Aerial Vehicle (UAV) 3D Modeling

Using a survey-grade Leica unmanned aerial vehicle, CRW provided high-resolution aerial photography and a 3D point cloud for the planning...

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Kipnuk Boardwalks Vertical Control

Kipnuk Boardwalk Improvements Vertical Survey Control

CRW's survey group provided the survey control, topographic survey, and as-builts of the existing boardwalk and structures for the design...

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Edna-Bay-Plat-Boundary-Survey

Alaska State Land Subdivision Plat Boundary Survey

Surveying, mapping, and platting were provided for bulk fuel storage tanks for the community of Edna Bay. The plat subdivided...

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Pt-Woronzof-Hydro-Survey

Point Woronzof Wastewater Treatment Facility Hydrographic Survey

Due to tidal erosion around the Anchorage Water and Wastewater Utility effluent tower, a new erosion-control structure was constructed around...

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AK-Airlines C-Terminal-ANC

Alaska Airlines C Terminal Apron Design Survey

During active airport operations, CRW surveyors provided an as-built of the existing striping, aboveground structures, jetways, and utilities for a...

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Shotgun Cove Road Extension

The City of Whittier plans to extend Shotgun Cove Road 2.5 miles from its current terminus to Forest Service lands at Trinity...

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Image/Reflection Drive Area Road Reconstruction

High groundwater and poor soils caused failed storm drainpipes, heaving roadways, and increased maintenance efforts in this east Anchorage subdivision....

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Parks Highway/Talkeetna Spur Road Pedestrian Improvements

The Alaska Department of Transportation & Public Facilities aimed to implement pedestrian improvements along the Parks Highway between Talkeetna Spur...

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UMED Pedestrian & Transit Improvements

CRW provided planning and design of pedestrian and transit improvements along Providence Drive, including an analysis of transit stops, crosswalks,...

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AMATS Areawide Trails Rehabilitation, Fish Creek Trail

Rehabilitation of this mile-long section of trail to improve safety and connectivity involved the replacement of four pedestrian bridges, flood...

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Golden View Drive Overlay

Improvements to bring this two-mile-long section of hillside road to Municipality of Anchorage collector standards and provide a safer road...

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Duben Avenue Upgrades

These improvements included an upgraded road section, new sidewalks, storm drainage, lighting, and signal modifications for this one-mile-long roadway. Duben...

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Anchorage Water & Wastewater Utility Pump Station 54

AWWU's Pump Station 54 experienced numerous maintenance issues including pump faults and check valve failures. CRW evaluated the facility and...

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Anchorage Water & Wastewater Utility Pump Station 52

This pump station, originally constructed in 1982, was upgraded in 2008 with new piping, pumps, valves, lift station top slab,...

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Whittier Harbor Utilities

CRW designed sewer upgrades in Whittier's boat harbor area. The improvements included new sewer mains and manholes and two wastewater...

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Seldovia WS Improvements

Seldovia Water & Sewer Improvements

CRW designed and managed the construction of water and sewer improvements for the City of Seldovia. The project included trenchless...

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Mt-Pt-WWTP

Mountain Point Wastewater Treatment Plant

CRW designed a secondary wastewater treatment plant for a peak capacity of 1.0 million gallons per day (MGD) and expansion...

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Anchorage Water & Wastewater Utility Lift Stations Upgrades

CRW provided civil and electrical design services to Anchorage Water and Wastewater Utility for upgrading five wastewater lift stations in...

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LKSD-Bethel-Utilidor

Lower Kuskokwim School District Bethel Campus Utilidor Upgrades

CRW provided design, bidding, and construction administration for this fast-tracked utility project, which replaced aging water, sewer, add-heat, and fire...

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Anchorage Water & Wastewater Utility 92nd Avenue PRV Facility

CRW provided design for AWWU’s new PRV facility that extended the 347 Pressure Zone (PZ) to the west and closer...

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Quinhagak WS Project

Quinhagak Water & Sewer Project

This multi‐year, multi‐phase project brought much-needed sanitation infrastructure to the community of Quinhagak. CRW provided design and construction management of...

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Anchorage Water & Wastewater Utility Wonder Park Water & Sewer Phase II

CRW evaluated the condition of the Wonder Park Subdivision utilities and provided design documents to replace 2,600 feet of severely...

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N Seward WST

North Seward Water Storage Tank & Pumping Facility

CRW provided design for 8,500 feet of water main, a Class A public water well, 500,000-gallon insulated water storage tank,...

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Water-Seldovia WTP

Seldovia Water Treatment Plant

Design and permitting was provided for a new, pressure filtration water treatment plant, capable of producing up to 400,000 gallons...

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Meadow Creek at Old Eagle River Road

Continual flooding in this project area was due to an undersized culvert; a larger box culvert was installed to pass...

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35th Avenue & McRae Road Improvements

CRW worked with the Municipality of Anchorage to upgrade this 4,000-foot-long, neighborhood collector roadway located in west Anchorage. The project...

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Golden View Dr

Golden View Drive Upgrade

Improvements to bring this two-mile-long section of hillside road to Municipality of Anchorage collector standards and provide a safer road...

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Chester Creek Culvert Replacement at Providence Drive

Two existing, 78-inch-diameter corrugated metal pipe culverts that conveyed fish passage of Chester Creek beneath Providence Drive were replaced with...

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AMATS: Areawide Trails Rehab, Fish Creek Trail

Rehabilitation of this mile-long section of trail to improve safety and connectivity included replacement of four pedestrian bridges, installation of...

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