How many Water treatment plants are in Hawaii, United States?

There are 15 Water treatment plants in Hawaii, United States. The highest number of Water treatment plants in Hawaii are in Honolulu and Koloa with 4 businesses and 3 businesses, respectively. Honolulu makes up approximately 26.7% of all Water treatment plants in Hawaii.

Data last updated: July, 2025

Total Businesses

15

With Phone

12

With Website

6

With Hours

0

Water treatment plant density map for Hawaii, United States

Sample Data

Preview of Water treatment plant businesses in Hawaii, United States

Business Name City Rating Reviews Phone Website
Wastewater Treatment Plant
Honolulu
4.0
18
(*0*) 7*8-*5*5 hawaii.gov
Kauaʻi Springs Inc
Koloa
4.0
10
(*0*) 7*2-*0*5 Not available
Honouliuli Water Recycling Facility
Ewa Beach
3.0
3
(*0*) 6*1-*1*8 Not available
Laie Treatment Plant
Laie
4.0
3
(*0*) 2*3-*9*2 honolulu.gov
Kahuku Wastewater Treatment Plant
Kahuku
4.0
2
(*0*) 2*3-*1*3 honolulu.gov
Launiupoko Reservoir
Lahaina
3.0
2
Not available Not available
Mountain Slope Water Inc
Honolulu
5.0
1
(*0*) 5*9-*3*0 Not available
Waimanalo Wastewater Treatment Plant
Waimanalo
0.0
0
(*0*) 2*9-*4*3 honolulu.gov
Chem Systems Inc.
Honolulu
0.0
0
(*0*) 8*5-*4*6 chemsystemshi.com
Aerus Electrolux
Waipahu
0.0
0
(*0*) 5*7-*9*6 Not available
Sample Data Only

Get access to all 5 remaining Water treatment plants with complete contact information, addresses, and business details.

Data last updated: July, 2025

Get Complete Dataset (15 Businesses)

Top Cities in Hawaii

Cities with most Water treatment plants

City Business Count Percentage
Honolulu
4
26.7%
Koloa
3
20%
Lahaina
2
13.3%
Princeville
1
6.7%
Waimanalo
1
6.7%
Ewa Beach
1
6.7%
Waipahu
1
6.7%
Kahuku
1
6.7%
Laie
1
6.7%

What Data Do We Provide?

Our dataset for Water treatment plants in Hawaii, United States is one of the most comprehensive in the industry. As of August, 2025, we have compiled data on 15 verified listings.

Essential Business Details

Complete business name, full address, and operational hours for all 15 Water treatment plants

Contact Information

Direct phone numbers, email addresses, and website URLs for Water treatment plants across Hawaii, United States

Customer Engagement Metrics

Average ratings, total review counts, and customer feedback data from Water treatment plants in Hawaii, United States

Precise Geolocation Data

Exact latitude/longitude coordinates and regional distribution across 9 cities in Hawaii, United States

Complete Data Fields for Water treatment plants in Hawaii, United States:

Each of the 15 Water treatment plants records includes:

Business Name
Complete Street Address
Website URL
Phone Number
Email Address
Customer Rating
Review Count
Photo Count
Business Timezone
Latitude Coordinates
Longitude Coordinates
Business Categories
Price Range Information
Rating Distribution
Business Photos
Popular Times Data
Additional Business Info
Key Business Highlights
Operating Hours
Topic Categories
Owner Information
Business age
Last Updated Date
Social Media Profiles

Business Attributes

Common features and services (10+ businesses)

amenities

Has wheelchair accessible parking lot 5
Has wheelchair accessible entrance 2

How You Can Use Water treatment plants Data from Hawaii, United States

Our comprehensive dataset of 15 Water treatment plants in Hawaii, United States empowers you to reach the right audience through multiple channels. Here are key ways this data can give you a competitive edge in the Water treatment plants industry.

Market Research & Competitive Analysis

Analyze trends, saturation, and competitor presence across 9 cities in Hawaii, United States to uncover underserved areas and high-potential markets for Water treatment plants.

Lead Generation & Sales Prospecting

Find and reach Water treatment plants in Hawaii, United States using verified phone numbers, websites, and category filters for smarter, targeted prospecting.

Location Intelligence & Expansion Planning

Plan new Water treatment plants openings or rollouts using density maps and insights from our 15 listings to target low-competition, high-demand zones in Hawaii, United States.

AI & NLP Model Training

Train machine learning models with structured data and real user reviews from 15 Water treatment plants for improved sentiment analysis and recommendation systems.

Real Estate & Investment Insights

Evaluate commercial potential in Hawaii, United States by analyzing the distribution of Water treatment plants across 9 cities and their activity trends.

Email Marketing Campaigns

Run targeted email campaigns to Water treatment plants in Hawaii, United States using verified email addresses for personalized outreach and improved conversion rates.

Cold Calling & Telemarketing

Use up-to-date phone numbers from our 15 Water treatment plants database to initiate effective conversations and improve call conversion rates.

Direct Mail Marketing

Send promotional materials to Water treatment plants across Hawaii, United States using accurate mailing addresses for targeted delivery and higher response rates.

Social Media Outreach

Engage Water treatment plants in Hawaii, United States via Instagram, LinkedIn, or Facebook using curated profile data for multi-channel marketing.

Footfall & Demand Estimation

Estimate local foot traffic and demand by analyzing the concentration of Water treatment plants in specific regions of Hawaii, United States and their popularity metrics.

Local SEO & Digital Services

Optimize marketing strategies for Water treatment plants by studying GMB listings, ratings, and categories used by top-performing competitors in Hawaii, United States.

Mapping & Navigation Integration

Add Water treatment plants POI data to your apps for delivery, logistics, or travel using accurate coordinates from 15 verified locations in Hawaii, United States.

How can I download a list of Water treatment plants in Hawaii, United States into Excel?

You can download the complete list of 15 Water treatment plants data as an Excel file, along with geo-coded addresses, phone numbers and open hours by contacting our sales team.