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.

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

With historically low snowpack, Denver Water's collection and service areas continue to experience severe drought condit...
07/28/2026

With historically low snowpack, Denver Water's collection and service areas continue to experience severe drought conditions. Every drop counts, so be sure to follow Denver Water's mandatory watering schedule and let the weather work in your favor.

Posted 7/28/2026

WATER WAS RESTORED TO ALL AFFECTED RESIDENTS AT 1:15 PM. Due to a valve leak at W. Peakview Dr. and S. Brentwood Way, wa...
07/28/2026

WATER WAS RESTORED TO ALL AFFECTED RESIDENTS AT 1:15 PM.

Due to a valve leak at W. Peakview Dr. and S. Brentwood Way, water service will be interrupted for the following 30 customers today from 10:00 am until approximately 4:00 pm.

S. Brentwood Way - 6446, 6456, 6466, 6476, 6486, 6457, 6467, 6477, 6517, 6523, 6527, 6533, 6537, 6543, 6547, 6553, 6557, 6563, 6567, 6596, 6586, 6566, 6556, 6546, 6542, 6536, 6532, 6526, 6522, and 6516.

WATER WAS RESTORED TO ALL AFFECTED RESIDENTS AT 1:30 PM. Due to a leak on a customer-owned service line, water service w...
07/28/2026

WATER WAS RESTORED TO ALL AFFECTED RESIDENTS AT 1:30 PM.

Due to a leak on a customer-owned service line, water service will be interrupted for the following customers today from 8:30 am until approximately 2:30 pm.

W. Burgundy Ave - 10369, 10349, 10329, 10309, 10289, 10269, 10370, 10360, 10330, 10290, and 10270

As Smart Irrigation Month continues, the district would like to remind customers that Denver Water's mandatory drought r...
07/21/2026

As Smart Irrigation Month continues, the district would like to remind customers that Denver Water's mandatory drought restrictions and annual Summer Watering Rules are in effect.

Mandatory outdoor watering is restricted to two days per week on assigned days and only allowed before 10 am or after 6 pm.

Posted July 21, 2026

Address

8739 W. Coal Mine Avenue
Littleton, CO
80123

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