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Weld County Department of Public Health and Environment

Air Quality Today
See if there is an air quality advisory today.
Online Septic, Biosolid, & Domestic Septage Applications
The Weld County Department of Public Health & Environmental can accept the following applications through the e-permit center:
  • Septic Applications (commercial & residential) – new, repair, minor repair, vault, and statement of existing
  • Biosolid Applications – new and renewals
  • Domestic Septage Applications – new and renewals
Please visit Online e-permitting 

If you have any questions, please call 970-304-6415.
Submit a Complaint Online
The health department can accept complaints related to air, biosolids, domestic septage, noise, odor, septic systems, retail food establishments, and drinking and waste water.

Submit a Complaint.
Weld County Board of Public Health
The Board of Public Health meets at 9 a.m. on the 4th Thursday of each month.  There is not a meeting in December. The meetings are held in the Hearing Room, Weld County Department of Health and Environment Building, 1555 N. 17th Ave., Greeley, Colorado.

Meeting agendas and minutes, and a list of current Board members.
Soapy hands
Handwashing 101: Germs are Everywhere
National Handwashing Awareness Week: December 2 - 8, 2018 ...
Glucose Test
Defend Yourself Against Diabetes
National Diabetes Month is observed every November to raise awareness about this major public health issue. ...
Flu shot being administered
Flu Vac Best Defense Against Illness
Last year, the Colorado influenza (flu) season was the worst on record for outbreaks and hospitalizations. ...


Weld County Department of Public Health and Environment


1555 North 17th Avenue 
Greeley, CO 80631

Monday - Friday 8:00 am - 5:00 pm
Phone: (970) 304-6410
Fax: (970) 304-6412


4209 County Road 24 1/2
Longmont, CO 80504

I-25 and Exit 240
Monday - Friday
8:00 am - Noon; 1:00 pm - 5:00 pm
Closed Noon - 1:00 pm
Phone: (720) 652-4238