Laserfiche WebLink
Item 22 - List the outfall, latitude and longitude for each outfall location aril the receiving waters. This information is vital for the Division=s new <br />information data system. Please indicate whether latitude turf loagimde were determined through use of a Global Positioning System device, <br />through mapping coordinates or ao estimate or other potentially less accuraze method. <br />Item 23 - Tf the facility generates domestic wastewater from sinks, toilets andlor showers, please complete this item. indicate the source(s) of such <br />wastewater, what treatment is provided and what method of disposal is utilized (surface discharge, leach field, etc.). Also, if sludge or other solid <br />waste is generated from these activities -descnbe the source(s), how often it is disposed of, the ultimate disposal site and any other pertinent <br />information. <br />Items 24, 25, 27 • Self explanatory. <br />Item 26, 28 These items require monitoring for various pollutants. With the exception of item 26 all analyses should be done only at <br />and 29 - outFalls that are not solely made up of stormwater and domestic wastewater. in item 26, analysis for the indicated parameters shall be performed <br />on each outfall and receiving waters immediately upstream of the outfall. If more than one outfall is to a common body of water, only one <br />analysis of the receiving water upstream of the upper-most outfall will be required. If fire receiving stream is dry during portiors of the year, so <br />indicate. in the case of sedimentation ponds for stormwater runoff, one outfall can be sampled if i[ can reasonably be assumed m be <br />representative of all sedimentation pond outfaLLs. <br />For item 28, the WET testing shall be wnducted on 100% effluent and be for both Ceriodaphnia dubia and fathead minnows. This <br />requirement is waived where routine testing is currently required. The test shall be an acute test unless the ratio of stream low flow to <br />effluent design flow is less than 10:1, respectively, and the receiving stream has a Class I Aquatic Life Use or Class 2 Aquazic Life Use will all <br />the appropriate aquatic life numeric standards. in the ]alter case a chronic test is requaed. The Division reserves the right to request additional <br />WET testing as part of the applicafion review. If so required, the permit will not be processed until the additional information is submitted. <br />WET testing procedures are desenbedm the Guidelines for Conductinc Whole Effluent Toxicity Tests. which em be obtained from the <br />Division. For item 29, a priority po0umnt scan is required unless the probable total annual production is less than 100,000 tons per year. The <br />parameters for the appropriate GC/MS fraction(s) are shown in Appendix A. <br />For all three items, effluent samples and all insiream samples can be grab samples. Include the sampling date and the name of the laboratory <br />performing the analyses. When quantitative data for a pollutant are requ'ved, the apphcant must coiled a sample of effluent and maly~e i[ for the <br />potlumnt in accordance with analytical methods approved under 40 CFR Pan 136. When no analytical method is approved the applicmt may <br />use any suitable method but must provide a description of the method. The Division may allow or esmblish appropriate site-specific sampling <br />procedures or requirements, including sampling locations, the season in which the sampling takes place, protowls For collecting samples and <br />additional time for submitting dam on acase-by-case basis. <br />IT IS RECOMMENDED THAT YOU CONTACT AN ANALYTICAL LABORATORY PRIOR TO SAMPLING AND <br />ANALYSIS SO THAT PROPER PROCEDURES ARE FOLLOWED. <br />If this is an application for renewal, reduced sampling maybe appropriate, concoct the Permits Unit az (303) 692-3500. U there is no effluent <br />nail/or rcceivieg water to anatyae, indicate this. <br />Bem 30 - The applicant must review Appendices A and B and must indicate whether it knows or has reason to believe that any of the pollumnts listed are <br />present in the discharge. The Division may waive the reporting requ'vements for individual point sources if [he appflcant has demonstrated that <br />such a waiver is appropriate because information adequate to support issuance of a permit can be obtained with less stringent requirements. <br />Each applicant must report quantimtive dam for each outfall conmining process was[ewaer with the following exceptions: <br />a) For every pollutant discharged which a not so limited in an effluent limitations guideline, the applicant must either report quantimtive dam <br />or briefly descnbe the reasons the pollutant is expected m be discharged. <br />b) For every pollutant expected to be discharged in concentrations of 10 Q~g/P or greater the applicant must report quanthative data. For <br />acrolein, acrylonitnle, 2,4 dinitrophenol, and 2-medryl-0,6 dinitrophenol, where any of these four poflumn[s are expected m be discharged <br />in concentrations of 100 Qrg/P of greater the applicant must report qualitative dam. For every pollutant expected to be discharged in <br />concentrations less than ] 0 d>g/P, or in the case of atrolein, acrylonitrtle, 2,4 dinitrophenol, and 2-methyl-0,b dinitrophenol, in <br />concentrations less than 100 Qrg/P, the applicant must either submit quantitative dam or briefly descnbe [he reasons the po0utant is <br />expected to be discharged. <br />c) The applicant need not provide quantitative data if the pollutant is present in the discharge solely as the result of its presence in intake <br />water. However, [he applicant must report such pollutant as present. <br />Item 31 - Please submit a copy of summaries of all water quality data performed in the previous five years under cond'¢ions of the permh from the <br />Colorado Division of Minerals and Geology. Such monitoring rs often submitted as part of the annual report to CDMG and may cronsist of bo[6 <br />outfall sampling and instream samplmg. If such moniorng tr not required, please so state. <br />Item 32,33 -Self Explanatory. <br />Item 34 - Describe those measures taken to control pollutants from entering wastewater streams. Do not include items which ere decoded in the facility's <br />Stormwazer Management Plan. <br />Item 35,36 -Self explanatory <br />