<Font size=3>'''MS4s with applicable dissolved oxygen/oxygen demand WLAs'''</font size><br>
Link to this [[MS4s with applicable dissolved oxygen/oxygen demand WLAs|table]]
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...be included in your compliance schedule to address dissolved oxygen/oxygen demand applicable WLAs'''</font size><br>
...be included in your compliance schedule to address dissolved oxygen/oxygen demand applicable WLAs|table]]
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<td>Biological Oxygen Demand</td>
<td>Chemical Oxygen Demand</td>
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...> '''wasteload allocations'''</span> (WLAs) for dissolved oxygen or oxygen demand.
...l oxygen demand (BOD), chemical oxygen demand (COD), or nitrogenous oxygen demand (NOD).
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...ting_dissolved_oxygen_or_oxygen_demand_TMDL_MS4_permit_requirements Oxygen demand]
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<td>High: Organic content leading to oxygen demand</td>
<td>High: Organic content leading to oxygen demand</td>
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====For Total Phosphorus, Total Suspended Solids, and Oxygen Demand WLAs not being met or requiring further analysis at time of the 2020 MS4 ge
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...llutant is Biochemical Oxygen Demand (BOD), Nitrogenous Biochemical Oxygen Demand (NBOD), chloride, or thermal loading
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...ection_27_Definitions#27.5 applicable WLA]</span> not being met for oxygen demand, nitrate, TSS, or TP, the permittee must provide a summary of the permittee
...ons#27.6 BMPs]</span> applied towards achieving applicable WLAs for oxygen demand, nitrate, TSS, and TP;
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oxygen demand, nitrate, total suspended solids (TSS), and total phosphorus (TP). The appl
...WLA]</span> where a reduction in pollutant loading is required for oxygen demand, nitrate, TSS, or TP, the applicant must provide documentation to demonstra
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...ture), demonstrate they are currently meeting their numerical WLAs (oxygen demand, nitrate, [https://stormwater.pca.state.mn.us/index.php?title=Phosphorus to
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...ture), demonstrate they are currently meeting their numerical WLAs (oxygen demand, nitrate, [https://stormwater.pca.state.mn.us/index.php?title=Phosphorus to
...ting_dissolved_oxygen_or_oxygen_demand_TMDL_MS4_permit_requirements oxygen demand], nitrate, TSS, or TP, the applicant must provide documentation to demonstr
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...d 12.10 to either submit a compliance schedule for WLAs not met for oxygen demand, nitrate, total suspended solids (TSS), and total phosphorus (TP); or to pr
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*BOD - biological oxygen demand
*COD - chemical oxygen demand
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*Oxygen demand
*Oxygen demanding substances
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*[[Guidance for meeting dissolved oxygen or oxygen demand TMDL MS4 permit requirements]]
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*<span title="An aquatic environment lacking oxygen"> '''anoxic'''</span>
...anisms involved in natural purification mechanisms."> '''biological oxygen demand'''</span>
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...ons (WLAs) for total phosphorus (TP), total suspended solids (TSS), oxygen demand, or nitrate.
...applicable WLAs (USEPA approved, more than a zero % reduction) for oxygen demand, nitrate, TSS, or TP TMDL projects. They are listed by '''TMDL project name
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...organic litter from tree canopy which may contribute to biological oxygen demand.
*In spring, organic litter including pollen may increase Biochemical Oxygen Demand (BOD) and residual solids on pavement may increase TSS.
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...emical oxygen demand (BOD), increased temperature and acidity, and reduced oxygen levels. These environmental effects cause potentially fatal physiological d
...ater treatment and disposal helps to maintain the clarity, temperature and oxygen levels of downstream water bodies by keeping associated pollutants out of s
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*[[Guidance for meeting dissolved oxygen or oxygen demand TMDL MS4 permit requirements]]
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...hanisms."> '''biological oxygen demand'''</span> (BOD5) and diel dissolved oxygen (DO) flux. From Part 7050.0222, Subp. 3b:
...hyll-a (seston), five-day biochemical oxygen demand (BOD5), diel dissolved oxygen flux, or pH levels is required to indicate a polluted condition.''
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...ter inputs of organic material (e.g. residential) will have greater oxygen demand.
**Chemical oxygen demand is highest in winter
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...nhibitors that contain organic components consume oxygen during decay. The oxygen consumption can lead to anoxic conditions in the soil, groundwater, or surf
...nd O’Reilly, 1992]). Another concern is that acetate-based deicers consume oxygen when degrading.
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*[[Guidance for meeting dissolved oxygen or oxygen demand TMDL MS4 permit requirements]]
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*[[Guidance for meeting dissolved oxygen or oxygen demand TMDL MS4 permit requirements]]
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...oride, phosphorus, and some metals, as well as elevated biochemical oxygen demand.
...ents, chloride, metals, and hydrocarbons. Melted snow may create an oxygen demand and have other impacts on water quality, such elevated or reduced pH. These
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**[[Guidance for meeting dissolved oxygen or oxygen demand TMDL MS4 permit requirements]]
**[[Guidance for meeting dissolved oxygen or oxygen demand TMDL MS4 permit requirements]]
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...rasses, and other organic material. Organic material contributes to oxygen demand, which can result in anaerobic conditions that contribute to release of sol
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...that will eventually decompose, the debris releases nutrients and uses up oxygen that is necessary for a healthy aquatic ecosystem. Non-hazardous household
...n program will take time and effort on the part of municipal staff and may demand the need for additional staff. In order to implement a municipally run prog
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...llutant is Biochemical Oxygen Demand (BOD), Nitrogenous Biochemical Oxygen Demand (NBOD), chloride, or thermal loading
...rsheds tributary to impaired waters that have a WLA for Biochemical Oxygen Demand (BOD), Nitrogenous BOD (NBOD), thermal loading, or chloride. Removal effici
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...anisms.">'''biological oxygen demand'''</span>), pH, or diel DO (dissolved oxygen) flux) that were used to list the AUID (Assessment Unit identifier) meet th
...hanisms."> '''biological oxygen demand'''</span> (BOD5) and diel dissolved oxygen (DO) flux. From Part 7050.0222, Subp. 3b:
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...tribute other pollutants, including organic compounds, and increase oxygen demand ([https://stormwater.pca.state.mn.us/index.php?title=Wood_chips_and_applica
...cate leaching of nutrients and organic compounds that contribute to oxygen demand decrease with time ([https://stormwater.pca.state.mn.us/index.php?title=Woo
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*[[Guidance for meeting dissolved oxygen or oxygen demand TMDL MS4 permit requirements]]
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*reduced dissolved oxygen in the bottom of the lake;
*fish kills due to low dissolved oxygen;
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...pollutants can be modeled with this program including nutrients, dissolved oxygen, BOD, algae, organic chemicals, metals, pathogens, and temperature.
...utrient loads, including nitrogen, phosphorus, and 5-day biological oxygen demand (BOD5); and sediment delivery. The annual sediment load (sheet and rill ero
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...dt><dd> Condition operating in a system where there is the absence of free oxygen available for biologic use.</dd>
<dt>Biological oxygen demand (BOD)</dt>
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...loading occurs in lakes during warm summer periods when the potential for oxygen depletion is greatest, aging ponds have the potential to release more phosp
...released under high or low O2 conditions. We also found highly variable P demand by algae among stormwater ponds and that algal growth responses to P was co
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*capture sufficient water to meet ½ of the irrigation demand for a golf course;
*capture sufficient water to meet ½ of the toilet flushing demand for a business.
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...temperature in urban streams. Increased temperatures can reduce dissolved oxygen levels and disrupt the food chain. Certain aquatic species, such as trout,
...(BOD) of the water from biodegradable organic material, which can lead to oxygen deprivation of the organisms in the receiving water;
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...are important sources of phosphorus and nitrogen, may contribute to oxygen demand, and may act as source areas for bacteria.
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...c pollutants such as oil and pesticides). Organic matter can create oxygen demand in receiving waters and, as mentioned above, transport attached chemicals t
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..., oils and grease, Volatile Organic Compounds (VOC), and Biological Oxygen Demand (BOD). A compilation of the pollutant removal capabilities from a review o
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..., oils and grease, Volatile Organic Compounds (VOC), and Biological Oxygen Demand (BOD). A compilation of the pollutant removal capabilities from a review o
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..., oils and grease, Volatile Organic Compounds (VOC), and Biological Oxygen Demand (BOD). A compilation of the pollutant removal capabilities from a review o
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..., oils and grease, Volatile Organic Compounds (VOC), and Biological Oxygen Demand (BOD). A compilation of the pollutant removal capabilities from a review o
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...14) performed column filter studies using concrete waste (CW) material and oxygen furnace slag. PVC columns (i.d. of 7.62 cm) were filled with 750 cm<sup>3</
...d the number of facilities using lime is increasing as a means of reducing demand for water softening in individual homes.
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