Alaska water and wastewater capital improvement plans
152 planned projects · $457M · 4 cities · 4 plans
The 4 capital improvement plans and adopted budgets Klarifi has extracted for Alaska list 152 water, sewer and wastewater line items with a combined planning budget of $457M across 4 cities. Juneau has the largest plan at $431M. Each city page lists its largest projects with budgets and years, links the source document and the city's treatment plants.
A capital improvement plan (CIP) is a city’s multi-year budget for building and replacing infrastructure. The water, sewer and wastewater sections list each project with its budget and the years it is funded, which makes them the earliest public signal that a plant, pump station or pipe network is about to be upgraded, usually two to four years before a contract is awarded.
Cities in Alaska with water and sewer capital plans
| # | City | Line items | Budget | Plans |
|---|---|---|---|---|
| 1 | Juneau | 113 | $431M | 1 |
| 2 | Seward | 22 | $13M | 1 |
| 3 | Soldotna | 12 | $10M | 1 |
| 4 | Kodiak | 5 | $3M | 1 |
Planned spend by start year
Before 2026
$10M
19 items
2026
$20M
29 items
2027
$149M
54 items
2028
$28M
16 items
2029
$31M
10 items
2030
$42M
9 items
2031
$177M
15 items
By department
| Department | Line items | Budget | Share |
|---|---|---|---|
| Wastewater | 41 | $217M | 48% |
| Sewer | 26 | $34M | 7% |
| Water Supply | 30 | $60M | 13% |
| Water Distribution | 55 | $145M | 32% |
Project types in Alaska
The largest planned projects in Alaska
| # | Project | City | Type | Budget | Years |
|---|---|---|---|---|---|
| 1 | MWWTP Augmentation / Replacement | Juneau, AK | — | $87M | 2031 |
| 2 | MWWTP Conversion to AGS | Juneau, AK | — | $25M | 2031 |
| 3 | Additional Street Reconstructions | Juneau, AK | Water mains and distribution | $19M | 2027–2031 |
| 4 | S Franklin - Taku Smokeries to Baranof replacement or slip line | Juneau, AK | — | $11M | 2031 |
| 5 | WW Collections Operations Shop | Juneau, AK | — | $10M | 2027–2031 |
| 6 | MWWTP Treatment Upgrades - SBR Tank Rehab/Full Floor Aeration | Juneau, AK | Aeration and blowers | $10M | 2027–2029 |
| 7 | North Douglas Waterline - 4000 block to Bonnie Brae | Juneau, AK | Water mains and distribution | $9M | 2029–2030 |
| 8 | Water Utility Shop | Juneau, AK | — | $9M | 2029–2031 |
| 9 | Fritz Cove Waterline Replacement | Juneau, AK | Water mains and distribution | $8M | 2027–2031 |
| 10 | Lift Station Upgrades | Juneau, AK | Lift stations | $8M | 2027–2031 |
All 152 Alaska line items in Klarifi
Every project with its description, page reference and source document, filterable by city, department, type, budget and year, linked to the plants and decision-makers in each city.
Alaska capital plan questions
Sources and methodology
Budgets and years are as published in each city’s capital improvement plan or adopted budget. Klarifi extracts the water, sewer and wastewater line items from the published document, keeps the page reference for each one, and assigns a project type from the title and description with a keyword classifier. Figures are planning budgets, not awarded contracts, and can change when a plan is re-adopted.
Data refreshed September 11, 2026.