My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
GENERAL31916
DRMS
>
Back File Migration
>
General Documents
>
GENERAL31916
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
8/24/2016 7:54:47 PM
Creation date
11/23/2007 7:08:13 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
M1981158
IBM Index Class Name
General Documents
Doc Date
11/6/1991
Doc Name
PN M-81-158
From
TUTTLE APPLEGATE INC
To
MLRD
Media Type
D
Archive
No
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
29
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
<br /> <br />COLORADO DEPARTMENT OF HE',ALTH, Water Quality Control Division <br />Summary of Rationale - Page 11. Permit No. CO-0042439 <br />VII. TERMS AND CONDITIOt1S: <br />C. Discussion of ]affluent Limitations: <br />3. Fecal coliform and TRC: (Continued) <br />The calculated effluent concentration (M2) for fecal coliform <br />shown in T,ible VII-2 is greater than the limits allowed by the <br />State Fecal coliform Policy, therefore the established limits <br />shall apply. The limits for fecal coliform shall be b,000 <br />organisms per 100 ml (30-day geometric mean) and 12,000 <br />organisms per 100 ml (7-day geometric mean). <br />The calculated effluent concentration (M2) for total residual <br />chlorine shown in Table VII-2 is greater than the limit allowed <br />by the State "Regulations for Effluent Limitations", therefore <br />the established limit shall apply. The limit for total residual <br />chlorine shall be 0.5 mg/1 (dailq mazimum). . <br />4. Total Ammonia: Anew method for calculating the allowable <br />effluent concentration for total ammonia to protect the Water <br />Quality Standard fot the receiving stream bas been developed at <br />the University of Colorado. However, a cursory check of the <br />in-stream ammonia data and the dilution provided by ezisting <br />stream flows indicates a calculated effluent concentration <br />(M2) for [.oral ammonia greater than the concentration ezpected <br />in the effluent from a lagoon system. Therefore, the new method <br />was not run and no ammonia limit or monitoring will be included <br />in the permit. <br />
The URL can be used to link to this page
Your browser does not support the video tag.