Southwest Metropolitan Water & Sanitation District

Southwest Metropolitan Water & Sanitation District Southwest Metro Water & Sanitation District operates and maintains water dispersal and waste water collection systems providing service to Colorado residents.

Southwest Metropolitan Water and Sanitation District is committed to providing its residents with the most reliable, efficient, and cost effective water distribution and wastewater collection services possible while preserving public health, protecting the environment, and being responsive to customer needs.

*UPDATE* WATER WAS RESTORED TO ALL AFFECTED RESIDENTS AT 3:30 PMThere is a water main break near 9565 W. Lake Pl. The fo...
09/16/2026

*UPDATE* WATER WAS RESTORED TO ALL AFFECTED RESIDENTS AT 3:30 PM

There is a water main break near 9565 W. Lake Pl. The following 12 customers are affected by the water outage.

W. Lake Pl. - 9535, 9536, 9545, 9546, 9555, 9556, 9565, 9566, 9575, 9576, 9585, 9586

Water service is expected to be off from 12 pm until 8 pm.

💧 Important Watering Update: Lawn Watering Ends September 30Due to ongoing drought conditions and pressure on water supp...
09/15/2026

💧 Important Watering Update: Lawn Watering Ends September 30

Due to ongoing drought conditions and pressure on water supplies, all lawn watering and spray irrigation must stop after September 30, 2026 — including hand-watering grass. 🌱🚫
Watering restrictions will continue beyond September 30, while limited watering of trees, shrubs, perennials and gardens will still be allowed.

👉 Learn what you can and can’t water after September 30 and how you can help conserve our water supplies.

https://www.swmetrowsdco.gov/mandatory-end-to-lawn-watering-as-of-october-1

*UPDATE* WATER WAS RESTORED TO ALL AFFECTED RESIDENTS AT 8 PM. There is a water main break near 8723 W. Indore Pl. The f...
09/10/2026

*UPDATE* WATER WAS RESTORED TO ALL AFFECTED RESIDENTS AT 8 PM.

There is a water main break near 8723 W. Indore Pl. The following 19 customers are affected by the water outage.

W. Indore Pl. - 8723 and 8743

W. Indore Dr. - 8725, 8735, 8745, 8755, 8756, 8775, 8785, 8795, 8796, 8786, 8776, 8766, 8756, 8746, 8736, 8726, and 8716

Water service is expected to be off from 2 pm until 12 am.

The Quarterly Newsletter is now available online under the residents section of our website. Articles highlighting Lawn ...
09/09/2026

The Quarterly Newsletter is now available online under the residents section of our website.

Articles highlighting Lawn Watering Season Ending October 1 and Littleton's Sewer Rates Increasing are featured in this edition of our newsletter.

Find out more about the current Drought Status, South Platte Renew's Grease Takeback Event and more!

https://www.swmetrowsdco.gov/quarterly-newsletter-september-2026

The District office will be closed on Monday, September 7 for Labor Day.If you have urgent business with the district on...
09/01/2026

The District office will be closed on Monday, September 7 for Labor Day.

If you have urgent business with the district on this day, please call the main number at 303-979-2333. The on-call staff person will respond to your request as soon as possible.

Even during drought conditions, routine hydrant flushing is an important part of maintaining high-quality water and a re...
08/25/2026

Even during drought conditions, routine hydrant flushing is an important part of maintaining high-quality water and a reliable system.

Customers are encouraged to follow current watering restrictions and look for ways to reduce unnecessary water use though they may still see water being released from fire hydrants as crews perform necessary hydrant flushing.

https://www.swmetrowsdco.gov/hydrant-flushing-is-necessary-even-during-drought

The City of Littleton is conducting a Sewer and Stormwater Rate Study to evaluate its current rate structures. As a dist...
08/18/2026

The City of Littleton is conducting a Sewer and Stormwater Rate Study to evaluate its current rate structures. As a district customer, you receive sewer service that connects to Littleton's system, and any rate changes may affect your utility bill.

There are two upcoming events where you can learn more about the study's findings.

https://www.swmetrowsdco.gov/city-of-littleton-sewer-and-stormwater-rate-study

August is National Water Quality Month, a reminder that protecting our water supply starts with the choices we make ever...
08/04/2026

August is National Water Quality Month, a reminder that protecting our water supply starts with the choices we make every day. With drought conditions continuing across Colorado, conserving water not only helps ensure a reliable water supply but also supports the long-term health of our rivers, reservoirs, and streams.

https://www.swmetrowsdco.gov/national-water-quality-month-every-drop-counts

WATER WAS RESTORED TO ALL AFFECTED RESIDENTS AT 12:00 PM. There is a water main break near 8191 S. Yukon Way. Water serv...
08/04/2026

WATER WAS RESTORED TO ALL AFFECTED RESIDENTS AT 12:00 PM.

There is a water main break near 8191 S. Yukon Way. Water service will be interrupted for the following 13 customers from 9 am until approximately 5 pm.

S. Yukon Way - 8227 and 8191

S. Zephyr Way - 8145

S. Ammons Ct. - 8248

S. Allison Ct. - 8181, 8161, 8141, 8121, 8100, 8120, 8140, 8160 and 8180

Address

8739 W. Coal Mine Avenue
Littleton, CO
80123

Telephone

(303) 979-2333

Website

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