Sample Collection Assistance

Sample Collection Instructions

 

Below are instruction documents for various tests analyzed by SELS. Collections vary test by test but also by whether a customer is a Public Water Supply or private citizen. If further assistance is needed, please call 405-702-1000.

VIDEOS

  1. HAA Sampling Assistance Video
  2. Total Coliforms & E.coli Sampling (RTCR) Sampling Assistance Video
  3. Trihalomethanes Sampling Assistance Video

 

SAMPLE COLLECTION FORMS

ADHOC COC Field COC Customer Profile Form

ADHOC Chain of Custody

This Chain of Custody is used for private customers conducting general sampling.

Field Chain of Custody

This Chain of Custody is used for DEQ personnel conducting field sampling.

Customer Profile Form

This form is for new private customers or private customers that need to update their information. Please download our fillable form and return with samples.