...ng with stakeholders, developed a checklist for conducting an inventory of bacteria sources. The checklist is not a permit requirement but may be used to meet
Link to the checklist: [[File:Checklist for bacteria source inventory.xlsx]]
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<font size=3>'''Industrial & commercial pollution prevention practices for bacteria.'''</font size><br>
Link to this [[Industrial prevention practices for bacteria|table]]
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<center><font size=3>'''Median pollutant removal of bacteria by stormwater treatment practices. Values represent percentage of incoming
<th>Bacteria<sup>a</sup>></th>
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*[[Bacteria in stormwater|Bacteria]]
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...lative pollutant reduction from infiltration systems for metals, nitrogen, bacteria, and organics.'''</font size><br>
<td>Bacteria</td>
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...pollutant reduction from permeable pavement systems for metals, nitrogen, bacteria, and organics.'''</font size><br>
<td>Bacteria</td>
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...lative pollutant reduction from bioretention systems for metals, nitrogen, bacteria, and organics.'''</font size><br>
<td>Bacteria<sup>2</sup></td>
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<td>Bacteria</td>
<td>Bacteria</td>
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...elative pollutant reduction from sand filter systems for metals, nitrogen, bacteria, and organics.'''</font size><br>
<td>Bacteria</td>
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...ter, manure spills or runoff, and more ([https://www.pca.state.mn.us/water/bacteria Minnesota Pollution Control Agency website], accessed January 25, 2018).
Below are links to pages in this manual that address bacteria in stormwater runoff.
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...dential pollution prevention methods effective for controlling or reducing bacteria. Source: modified from the [http://www.cwp.org/ Center for Watershed Protec
Link to this [[Residential prevention practices for bacteria|table]]
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<td>Sediment, trash, vegetation, nutrients, bacteria, oil, metals [https://acfenvironmental.com/products/lidgi/mechanical-treatm
<td>Sediment, bacteria, heavy metals, hydrocarbons, nutrients </td>
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<td>Bacteria</td>
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<th>Bacteria</th>
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<td>Bacteria</td>
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<Font size=3>'''Potential sources of bacteria and actions to address'''</font size><br>
Link to this [[Potential sources of bacteria and actions to address|table]]
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<td>Bacteria</td>
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*Bacteria/ viruses
*Bacteria/ viruses
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<td>Bacteria</td>
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...gen is greater than 5% of the average pore space meaning protozoa and some bacteria may be removed this way, but not viruses.</td>
...ached to the soil particles. It is most effective with viruses and smaller bacteria. Adsorption generally increases as the clay content in the soil increases a
2 KB (377 words) - 02:54, 15 December 2022
...s can cause contamination with organic wastes, nutrients, heavy metals and bacteria.</td>
*Bacteria and viruses
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<td>Identify and map potential bacteria hotspots </td>
<sup>2</sup>Estimated effectiveness of practice refers to the reduction of bacteria concentrations in runoff to receiving waterbodies<br>
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<th>Bacteria</th>
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[[File:Bacteria impairments.jpg|300px|thumb|alt=image of bacteria impairments|<font size=3>Map showing 2018 U.S. EPA-approved stream and rive
...point sources of pollution"> '''wasteload allocations'''</span> (WLAs) for bacteria.
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<th width="12%">Bacteria</th>
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<td>Bacteria</td>
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Microbiota are less than 0.2mm and consist of bacteria, actinomycetes, fungi, algae and protozoa. The following table summarizes e
! Environmental factor !! Bacteria !! Fungi !! Algae !! Protozoa !! Actinomycetes
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====For bacteria TMDLs====
**[[Guidance for meeting bacteria TMDL MS4 permit requirements]]
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...t maintain a written or mapped inventory of potential areas and sources of bacteria (e.g., dense populations of waterfowl or other bird, dog parks). [[https://
...7.5 applicable WLA] where a reduction in pollutant loading is required for bacteria, the permittee must maintain a written plan to prioritize reduction activit
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<th>Bacteria</th>
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<th>Bacteria</th>
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<th>Bacteria</th>
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<th>Bacteria</th>
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<th>Bacteria<sup>3</sup></th>
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...ation curves are primarily used for total suspended solids (TSS) and fecal bacteria (total fecal coliforms or ''E. coli''). Typically, five flow or load regime
...typically greatest under wet weather conditions. Stormwater management for bacteria should therefore focus on wet weather conditions, which typically are corre
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<td>Bacteria, sediment</td>
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...zing the introduction of pollutants including sediment, nutrients, metals, bacteria, trash, oil, and toxins.</p>
...zing the introduction of pollutants including sediment, nutrients, metals, bacteria, trash, oil, and toxins. Each of these practices is highly suitable and eff
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<td>Sediment, trash, vegetation, nutrients, bacteria, oil, metals [https://acfenvironmental.com/products/lidgi/mechanical-treatm
<td>Sediment, bacteria, heavy metals, hydrocarbons, nutrients </td>
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...nicipal pollution prevention methods effective for controlling or reducing bacteria. (Source: modified from the Center for Watershed Protection)'''.</font size
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*[[Guidance for meeting bacteria TMDL MS4 permit requirements]]
*[[Bacteria in stormwater]]
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...[https://stormwater.pca.state.mn.us/index.php?title=Bacteria_in_stormwater bacteria], chloride, temperature), demonstrate they are currently meeting their nume
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*<i>Meet requirements for applicable WLAs for bacteria, chloride,<br/>and temperature in Section 22.
*<i>Meet requirements for applicable WLAs for bacteria, chloride,<br/>and temperature in Section 22.
6 KB (820 words) - 16:45, 22 November 2022
...d to sediment. Dry vacuum sweepers appear to be more effective at removing bacteria compared to other sweepers.
14 KB (1,953 words) - 21:04, 1 November 2022
...ter, manure spills or runoff, and more ([https://www.pca.state.mn.us/water/bacteria Minnesota Pollution Control Agency website], accessed January 25, 2018).
...page specifically discusses pathogens and their relationship to indicator bacteria.
31 KB (4,336 words) - 13:13, 7 February 2023
...ch as dissolved phosphorus, chloride, and nitrate. Their effectiveness for bacteria varies with bmp. Link [http://stormwater.pca.state.mn.us/index.php/Informat
4 KB (496 words) - 18:52, 8 December 2022
...[https://stormwater.pca.state.mn.us/index.php?title=Bacteria_in_stormwater bacteria], chloride, temperature), demonstrate they are currently meeting their nume
...each applicable WLA where a reduction in pollutant loading is required for bacteria,
16 KB (2,522 words) - 17:56, 5 January 2023
==Bacteria and pathogens==
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...waste also contains nutrients that foster weed and algae growth. Elevated bacteria levels in lakes and rivers caused by Escherichia coli (E. coli) can cause u
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...at removing total suspended solids (TSS), particulate phosphorus, metals, bacteria, nitrogen, and most organics. Soluble pollutants such as chloride and nitra
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<td>Process of nitrogen removal by bacteria that results in nitrogen release to atmosphere as a gas</td>
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*'''Bacteria and viruses'''.
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...LAs for Bacteria, Temperature or Chloride|<font size=3>Image of Applicable Bacteria, Temperature or Chloride WLAs for Municipality X. Click on Image to enlarge
===Bacteria Chloride Temp tab===
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<td>Lower Mississippi River Basin Fecal Coliform Bacteria TMDL - Fecal Coliform</td>
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...ed into one TMDL to report on. If the Permittee has been assigned WLAs for bacteria (whether they are expressed as fecal coliform or E. Coli) on the same four
...ed. However, if that is not the case, the BMP should not be applied to the bacteria TMDL.
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...introduce oxygen to tank which aids in the formation of aerobic beneficial bacteria that have been shown to reduce nutrient and metals concentrations.</td>
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<td>Bacteria, viruses</td>
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...ng with stakeholders, developed a checklist for conducting an inventory of bacteria sources. The checklist is not a permit requirement but may be used to meet
Link to the checklist: [[File:Checklist for bacteria source inventory.xlsx]]
50 KB (7,101 words) - 03:27, 25 February 2023
<th>Bacteria</th>
5 KB (879 words) - 14:12, 3 August 2022
....php?title=File:Checklist_for_bacteria_source_inventory.xlsx Checklist for Bacteria Source Inventrory]
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...al organisms in a body of water in which the contribution from nitrogenous bacteria has been suppressed ([https://en.wikipedia.org/wiki/Carbonaceous_biochemica
...rds additional applicable phosphorus, total suspended solids (TSS), and/or bacteria (''E. coli'', fecal coliform) WLAs.
17 KB (2,612 words) - 14:21, 22 January 2023
...akes see specific monitoring guidance related to each pollutant] (TSS, TP, Bacteria, and Chloride).
...eams see specific monitoring guidance related to each pollutant] (TSS, TP, bacteria, and chloride).
21 KB (2,980 words) - 16:07, 20 February 2023
...to distribution; typically processes that remove dissolved pollutants and bacteria.
5 KB (771 words) - 15:42, 5 December 2022
...scussed on this page: total suspended solids (TSS), total phosphorus (TP), bacteria, and chloride.
===Bacteria (''E. coli'')===
40 KB (5,726 words) - 19:32, 14 February 2023
...re of trash such as food containers, diapers and pet waste may also reduce bacteria (USEPA, 2012). Screens that capture trash and other debris should be cleane
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...perform this calculation for sediment, phosphorus, nitrogen, ammonia, and bacteria
5 KB (818 words) - 02:48, 15 December 2022
...ed lawns and leaves/organic material on impermeable surfaces contribute to bacteria loads.
*Although the potential for nutrient and bacteria loads is greater in lower density residential areas, the lower amount of di
27 KB (3,838 words) - 17:36, 2 February 2023
...ce related to the four pollutants highlighted in this memorandum (TSS, TP, bacteria, and chloride) is outlined in the modeling protocol [https://stormwater.pca
*[[Guidance for meeting bacteria TMDL MS4 permit requirements]]
16 KB (2,237 words) - 19:26, 14 February 2023
...scussed on this page: total suspended solids (TSS), total phosphorus (TP), bacteria, and chloride.
===Bacteria (''E. coli'')===
33 KB (4,626 words) - 13:47, 10 February 2023
..., stormwater picks up nutrients, dirt, salt, fertilizers, pesticides, oil, bacteria, and garbage. These pollutants can be transported to lakes and rivers.
8 KB (1,202 words) - 10:08, 26 January 2023
.... K., and Wright, J. D. 2011. ''Field evaluation of bioretention indicator bacteria sequestration in Wilmington NC''. J. Environ. Eng., 137(12), 1103–1113.
6 KB (686 words) - 02:45, 25 February 2023
Pathogens, or disease causing organisms, can be broken into three categories: bacteria, protozoa, and viruses. Examples of the different types of pathogens are sh
...in runoff and may pose a threat to human health. Fecal coliform and E.coli bacteria are the most commonly used indicators of pathogen presence. E. coli was fou
42 KB (6,145 words) - 22:10, 20 February 2023
| '''Bacteria'''<sup>3</sup>
...a from the International Stormwater BMP database, 2016, for fecal coliform bacteria; <sup>4</sup> From the International Stormwater BMP database, 2016, for tot
36 KB (5,160 words) - 22:22, 23 November 2022
| '''Bacteria'''
...at reducing concentrations of other pollutants including nitrogen, metals, bacteria, and hydrocarbons. This article does not provide information on calculating
37 KB (5,249 words) - 16:07, 18 July 2022
| '''Bacteria'''
...at reducing concentrations of other pollutants including nitrogen, metals, bacteria, and <span title="A compound of hydrogen and carbon, such as any of those w
45 KB (6,471 words) - 21:16, 28 July 2022
| '''Bacteria'''
...at reducing concentrations of other pollutants including nitrogen, metals, bacteria, and hydrocarbons. This article does not provide information on calculating
42 KB (5,899 words) - 14:22, 26 July 2022
...[https://stormwater.pca.state.mn.us/index.php?title=Bacteria_in_stormwater bacteria], and [https://stormwater.pca.state.mn.us/index.php/Road_salt,_smart_saltin
'''''E. coli'' bacteria must have the following.'''
92 KB (13,204 words) - 17:06, 20 February 2023
...licable WLA]</span> where a reduction in pollutant loading is required for bacteria, chloride, and temperature, the applicant must provide a description of any
18 KB (2,714 words) - 17:43, 22 November 2022
...ed into one TMDL to report on. If the Permittee has been assigned WLAs for bacteria on the same four stream reaches in the same project, the Permittee would ha
*pounds or number (for bacteria) reduced
50 KB (7,798 words) - 21:24, 4 January 2023
| '''Bacteria'''
...m the calculator is given as a load reduction (percent, mass, or number of bacteria) from the original estimated load.
51 KB (7,365 words) - 20:08, 22 November 2022
| '''Bacteria'''
...m the calculator is given as a load reduction (percent, mass, or number of bacteria) from the original estimated load.
51 KB (7,398 words) - 14:29, 2 February 2023
...nsive monitoring has revealed high concentrations of sediments, nutrients, bacteria, metals, oxygen-demanding substances, hydrocarbons and other pollutants in
8 KB (1,248 words) - 19:16, 6 December 2022
***microbial function in rhizosphere (fungi, algae, bacteria, protozoa).
7 KB (998 words) - 19:02, 3 December 2022
...ng the use of biochar with iron/sand media to form filters that can remove bacteria and dissolved phosphorus. He is currently interested in finding out if bioc
7 KB (1,046 words) - 14:30, 6 December 2022
| '''Bacteria'''
| '''Bacteria'''
59 KB (8,449 words) - 18:13, 1 August 2022
| '''Bacteria'''
...at reducing concentrations of other pollutants including nitrogen, metals, bacteria, and hydrocarbons. This article does not provide information on calculating
58 KB (8,708 words) - 02:30, 15 December 2022
*[[BMP pollutant removal for bacteria]]
...ices (BMP) Database] Pollutant Category Summary Statistical Addendum: TSS, Bacteria, Nutrients, and Metals
36 KB (5,227 words) - 00:44, 23 January 2023
*Hathaway, J. M., W. F. Hunt, and S. Jadlocki. 2009. ''Indicator bacteria removal in storm-water best management practices in Charlotte, North Caroli
...tices (BMP) Database Pollutant Category Summary Statistical Addendum: TSS, Bacteria, Nutrients, and Metals].
25 KB (3,017 words) - 02:48, 25 February 2023
...ditional treatment is provided to remove finer sediments, particulates and bacteria before the water is used for toilet flushing, bottle washing, spigot use, a
12 KB (1,707 words) - 15:15, 11 January 2023
...hers are first held by soil and then taken up by vegetation or degraded by bacteria, “recharging” the soil’s sorption capacity in between rain events.
8 KB (1,178 words) - 16:27, 12 January 2023
*'''Bacteria and viruses'''. For recycled materials such as WTR and biochar, relatively
....nih.gov/27454093/ Juan et al.] (2016) observed no negative impacts to the bacteria ''Aliivibrio fischeri''.
25 KB (3,648 words) - 13:44, 8 December 2022
...ducts, such as those made of natural fibers, are completely broken down by bacteria in the environment to form carbon dioxide, water, and biomass. Note that so
9 KB (1,382 words) - 23:21, 26 January 2024
...in stormwater include nutrients, chloride, metals, organic compounds, and bacteria, although concentrations of these vary widely depending on the land use fro
11 KB (1,626 words) - 15:14, 12 January 2023
| '''Bacteria'''
..."> '''hydrocarbons'''</span>. They are generally not effective at removing bacteria. This article does not provide information on calculating credits for pollu
65 KB (9,893 words) - 13:52, 29 December 2022
...ng heavy metals, toxics, oil and grease, solvents, nutrients, viruses, and bacteria. Pollutant levels from these illicit discharges have been shown in EPA stud
9 KB (1,247 words) - 18:34, 22 November 2022
| '''Bacteria'''
...at reducing concentrations of other pollutants including nitrogen, metals, bacteria, and hydrocarbons. This article does not provide information on calculating
70 KB (10,269 words) - 20:36, 17 November 2022
| '''Bacteria'''
...at reducing concentrations of other pollutants including nitrogen, metals, bacteria, and hydrocarbons. This article does not provide information on calculating
75 KB (11,201 words) - 18:43, 13 December 2022
...nitrogen, may contribute to oxygen demand, and may act as source areas for bacteria.
*Irrigated lawns. Lawns that are over-watered can be important sources of bacteria, organic material, and phosphorus if the source water contains polyphosphat
21 KB (2,984 words) - 16:16, 22 September 2022
...(e.g. metals, organic chemicals, certain forms of nitrogen and phosphorus, bacteria, etc.). Several methods, including field and lab methods, are available for
12 KB (1,803 words) - 15:06, 17 January 2023
Removal of some pollutants (e.g., bacteria) can occur in the [[Glossary#V|vadose zone]] beneath the base of the BMP.
12 KB (1,783 words) - 13:13, 15 February 2023
...us/index.php?title=Category:Level_2_-_Pollutants/Bacteria_and_pathogens '''Bacteria and pathogens''']</span>
...pollutants includes pollutant-specific information on phosphorus, solids, bacteria and pathogens, and chloride; information on pollutant removal; and informat
89 KB (12,875 words) - 13:29, 9 February 2023