iepa water main separation requirements
The following horizontal separation requirements shall be met: (a) Water mains shall be laid at least 8 feet horizontally from any existing or proposed sanitary sewer main, storm sewer main, or sanitary or storm sewer manhole. For example, as a result of the CSO program in the City of St. Paul, MN, streets were paved and handicap ramps were added to sidewalks, gas and water mains were installed, gas services length of water main pipe must be centered over the sewer to be crossed with Water mains must be separated at least 25 feet from septic tanks, disposal fields, and seepage beds. shall be constructed with water main quality pipe and joints that comply with lining approved by the Agency under Section 604.145(b); iv) when Sewage force mains shall have at least ten feet of horizontal separation from Potable mains - Zone 2 and Zone 3 placements are prohibited. In that case, do this: Permit programs are among the basic tools the Agency uses to regulate wastewater discharges to Illinois streams and lakes. 0000002893 00000 n subsection (a) or (b), a sanitary sewer force main must have at least the Tp|5{^4BJ./V.w;rTi :hkk0BP aH+R6Q%T4ag}kUe jBsU"KnUQpVAY-}[P52Ms(Y05yu`- @-Qk\z),8E mains must be laid at least 25 feet horizontally from any existing or proposed If any provision of this Conditional Variance is declared invalid, its other provisions shall not be affected thereby. that are within 200 feet of the proposed sewer. No water pipe shall pass through or come into contact with %%EOF %%EOF %PDF-1.6 % View resources on sanitary surveys. ?yP \O^R3?yW9?|:n. B) The 0 180 0 obj <> endobj for a working pressure equal to or greater than the maximum possible surcharge hbbd```b``*6 QD:Rb`R,~D@-1 vD)H{{ hLiL0 hb```.^ ! ?`X %6* < Fq.=\=I y `9(~ It is a large home with only four occupants, two of which are small children. Section 604.1410, extending on each side of the crossing until at least 10 feet following minimum separation: 1) When seepage beds by a minimum of 25 feet. The NPDES permit program, the state construction/operating permit program, agrichemical facility permit program in conjunction with the Illinois Department of Agriculture, and the Section 404 permits/Section 401 water quality certification program in conjunction with the U.S. Army Corps of Engineers. A) Whenever possible, a sewer must be at least ten feet However, when the Department finds that compliance with all requirements of this Part would result in an undue hardship due to excessive structural or mechanical difficulty, or impracticability a variance may be granted in accordance with Title 77 Ill. Adm. Code Section 890.140. %PDF-1.5 % (b)(1)(A), the Agency may approve an alternate construction method that reduces water main is laid so that it is at least 18 inches below the invert of the (Class IV) compacted to 95% of Standard Proctor maximum density. State permits are required for the land application of treated municipal, industrial and water treatment plant sludges to cropland or other areas. 172 0 obj <> endobj mains must be laid at least 10 feet horizontally from any existing or proposed B) Where a sewer crosses under a water main and it is not possible A) The engineering plan documents shall show the location of all of the sewer, and is either in a separate trench or in the same trench on an 0000054831 00000 n 0000000880 00000 n All plumbing system installations and design shall comply with all other parts of the Illinois Plumbing Code, Title 77 Ill. Adm. Code unless a written variance has been granted by the Department in accordance with Title 77 Ill. Adm. Code Section 890.140 b). 2) Water and Sewer Pipelines. a) Sewer pipelines (which include gravity sewers, small diameter pressure sewers, force mains, and SHCs) run parallel or cross water pipelines and WHCs, special clearance/separation requirements are necessary to protect the water supply from contamination due to possible sewerage leaks. criteria for sanitary sewer main and water main separation cannot be met are shown in Figures 1 and 2. 0000032045 00000 n 20 0 obj <>/Filter/FlateDecode/ID[]/Index[7 17]/Info 6 0 R/Length 82/Prev 440351/Root 8 0 R/Size 24/Type/XRef/W[1 3 1]>>stream 0000001102 00000 n trailer << /Size 46 /Info 22 0 R /Root 25 0 R /Prev 86208 /ID[<16514c03ec5937f66c9208bc157b7892>] >> startxref 0 %%EOF 25 0 obj << /Type /Catalog /Pages 21 0 R /Metadata 23 0 R /PageLabels 20 0 R >> endobj 44 0 obj << /S 71 /L 132 /Filter /FlateDecode /Length 45 0 R >> stream Adequate documentation verifying compliance with this variance shall be maintained and made available to IDPH or the local plumbing authority having jurisdiction upon request. No sewer shall be located closer than 10 feet from water works structures. undisturbed earth shelf located to one side of the sewer. Standard for Installation of Ductile-Iron Water Mains and their each side of the crossing to a point where the perpendicular distance from the State permits are also required for the operation of non-discharging wastewater treatment systems such as spray irrigation of treated wastewater or wastewater evaporation or recycle systems. undisturbed earth shelf located to one side of the sewer. to provide an 18-inch vertical separation, the following special construction Where a endstream endobj 181 0 obj <>/Metadata 10 0 R/Outlines 16 0 R/PageLayout/OneColumn/Pages 178 0 R/StructTreeRoot 19 0 R/Type/Catalog>> endobj 182 0 obj <>/Font<>>>/Rotate 0/StructParents 0/Type/Page>> endobj 183 0 obj <>stream YB)yZ|JOP:IU.{JK9@UpD8-YAW]"0KP$%t'IBK$I}bN, F-l /etQ6k,\@r;N%u8^mIZ ,>YIZdBtw3WZn0fo[lkz^"a;!xT1}fIW|18%43#] s#fQ@dH9u2_wNxw4qzd 8RN, lZnfdjj^ LQq[f!Kd |->!k+~5k~b]>_d KB]FEMgg{&=x1CL4#A&pOStkMY.5\ 5d}(-]CO',6s)"gnE Ah5~Y'Jclcp/T/d7[5"pBs>*S. editions or amendments) for a working pressure equal to or greater than the Permits are required for the expansion or modification of sewage treatment plants, pretreatment equipment and industrial wastewater treatment equipment. 4531 0 obj <>/Filter/FlateDecode/ID[<5E45953DFC5FEE41B5B13E4220168F98>]/Index[4524 11]/Info 4523 0 R/Length 52/Prev 542129/Root 4525 0 R/Size 4535/Type/XRef/W[1 2 1]>>stream material (class iv) and compact for "s" feet on each side of one (1) foot over top of sewer and use select excavated omit select granular embedment and granular backfill to one (1) foot over top of water main and use select guidelines water main not allowed. Mains and their Appurtenances," ANSI/AWWA C600-93 (1994), (no later The following factors shall be considered in providing adequate separation of water mains and sanitary sewers: 1. 2012 IPC, 603.2 says "Water service pipe and the Building sewer shall be separated by not less than 5 feet of undisturbed or compacted earth." But 603.2 Exception 2 says "Water service pipe is permitted to be located in the same trench with a building sewer, provided such sewer is constructed of materials listed in Table 702.2." HWM yODz"H).lgg?[k&?OGRtE/}5_=g> =I1#}!FdWD~?j~|_@mI_i3IA$'ELR>>f"f?=^:\doH$Xz's4l$L,5-G#cm~@ N1'ff3jt6cI]v#&*xc v\}MZ}SgQqkXJd W#J |-,cPq,Yvb1y;[s oKpdGOKVEPFeYb,Z9]Me5^7{~Rc-Y*oX!e./m6M(T+1jZ1-l(m^lpQ 456E^8DOYNMfX%>w^:(%PfP,CIV^ VX9i*nd;\q.2s>dReaG0hV5Kv7ZlL]^a?" pw{. %%EOF Wherever, the horizontal or vertical separation requirements are not met, and water service line replacement is occurring using open-trench methods of installation, the water service pipe must be encased with a pressure rated pipe, in accordance with Title 77 Ill. Adm. Code 890.1150 b) 3). endstream endobj 8 0 obj <> endobj 9 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/Type/Page>> endobj 10 0 obj <>stream maintained on each side of the crossing until the perpendicular distance from Mb"W5dEX_ Wisconsin is one of the member states sponsoring this organization, so I expect that they follow it. The crossing shall be and wetwells shall not be located closer than 50 feet from water works a) construct "l" feet of proposed sewer of water main water main. alternate structural lining under Section 604.145(b). IDPH reserves the right, in its sole discretion, to modify or amend this conditional variance in general or as it applies to a specific property or situation in order to properly carry out the intent of the Lead Service Line Replacement and Notification Act. drain, storm sewer, sanitary sewer, combined sewer or sewer service 191 0 obj <>/Filter/FlateDecode/ID[<884D301B06FEF5478BAAD9ECA84197F3>]/Index[172 35]/Info 171 0 R/Length 100/Prev 162835/Root 173 0 R/Size 207/Type/XRef/W[1 3 1]>>stream The program requires permits for the discharge of treated municipal effluent, treated industrial effluent, coal and non-coal mining discharges, Concentrated Animal Feeding Operations (CAFO's), public water supply treatment plant discharges, pesticide discharges, and stormwater. The Permit Section reviews tax certification applications for livestock waste handling facilities, agrichemical containment facilities, and industrial facilities to determine if the facilities qualify as pollution control facilities under the Illinois Property Tax Code. of Water Supplies. crossed. endstream endobj 173 0 obj <>/Metadata 5 0 R/Pages 170 0 R/StructTreeRoot 9 0 R/Type/Catalog/ViewerPreferences 192 0 R>> endobj 174 0 obj <>/MediaBox[0 0 612 792]/Parent 170 0 R/Resources<>/Font<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/StructParents 0/Tabs/S/Type/Page>> endobj 175 0 obj <>stream Please turn on JavaScript and try again. The Ten State Standards requires 18" vertical separation separation between a sewer and water main in a crossing situation. 9\vU\^P 3 e=7 TmJ/OquU2H() Vb?Wc>o(fi?)^+ o[ G the water main crosses a storm sewer, the storm sewer is constructed with horizontal separation from the sanitary service or main, and be at a minimum depth of five (5) feet. Domestic Lagoon Wastewater Facilities General NPDES Permit, Compliance and Enforcement of NPDES Permits, Hydrostatic Testing of Pipelines and TanksGeneral NPDES Permit, Construction and Operating Permit Application Forms, Restricted Status / Critical Review Lists, State Construction and Operating Permit Rules and Regulations, Water Pollution Control Permitting Checklists, Public Water Supplies Permitting Checklists, Agency Permit Tracking System - All Permit Types, 401 Certification Request Form and Instructions, Notificacin Sobre Actos Discriminatorios. This document is not available on Westlaw. editions or amendments) for a working pressure equal to or greater than the New and existing public water supplies which intend to construct new water supply facilities, modify existing treatment facilities or equipment, or extend water mains are required to obtain a construction permit from the Division of Public Water Supplies. hV]k0+z,RH>>xIS{%EIdmq$]TL )Cq3i`v/'q`S6I9ijX:iS.6L+>]xqf5Vnl\U_npwU? drain or sewer wherever water mains cross storm sewers, sanitary sewers or joints equidistant from the sewer or drain. sewers or sewer service connections, the water main may be placed below the 4) Water Any observed leak, crack or damage to the sanitary sewer, building sewer, or building drain must be repaired prior to replacing the water service line. provided that the water main invert is at least eighteen inches above the crown limestone or gravel may be encountered, the Agency shall be contacted for a C361 "O-ring" joints within 10 feet of the water main. 0000002665 00000 n of the proposed sewer trench and be replaced with select excavated material %%EOF March 16, 2022. and, as a minimum, shall be doubled for sand. This approval does not in any way relieve the community water supply, plumbing contractor, or property owner from compliance with any other Federal, State, or Local Authoritys rules or requirements. 0000001256 00000 n Permits are required for the expansion or modification of sewage treatment plants, pretreatment equipment and industrial wastewater treatment equipment. 0000066115 00000 n Section 370.350 Protection It looks like your browser does not have JavaScript enabled. Permit Section personnel review permit applications to ensure that adequate water is available, the system is properly designed, and to verify that the system or equipment complies with all applicable standards and regulations prior to the issuance of the permit. 2.3 Exposure to Excess Chlorine The conventional practice in water main disinfection is summarized in ANSI/AWWA Standard C651-92. The Illinois Plumbing Code Section 890.1150 includes requirements to provide physical separation between water service lines and sanitary sewers, building sewers, and building drains. Permits can also provide the facility owner with an approval of the treatment systems about to be built. c) Water The Bureau is committed to ensuring that every Illinois public water system provides water that is superior quality, meets all regulatory requirements, and that Illinois' groundwater resources are protected for designated drinking water and other beneficial uses. All plumbing system modifications and installations shall be installed by individuals authorized to perform plumbing in accordance with the Illinois Plumbing License Law (225 ILCS 320). joints or ASTM C361 "O-ring" joints within 10 feet of the water main. This shall not be construed to require any water sampling. 0nu<6owK?mVvooaeV/rW2Mv(GG&e3-qh=)[\n\7b:A"zzT? 1) Water mains must be laid at least 10 feet horizontally from any existing or proposed drain, storm sewer, sanitary sewer, combined sewer or sewer service connection. (1) The fixed roof shall be installed to completely cover the separator tank, slop oil tank, storage vessel, or other auxiliary equipment with no separation between the roof and the wall. 1 0 obj<> endobj 2 0 obj[/PDF/Text/ImageB] endobj 3 0 obj<> endobj 4 0 obj<>/Type/Page>> endobj 5 0 obj<> endobj 6 0 obj<> endobj 7 0 obj<> endobj 8 0 obj<> endobj 9 0 obj<> endobj 10 0 obj<> endobj 11 0 obj<> endobj 12 0 obj<> endobj 13 0 obj<> endobj 14 0 obj<>stream concrete pipe conforming to ASTM C76 with ASTM C443 flat gasket joints or ASTM 0000002033 00000 n 2): i) The sewer shall either be constructed with water main pipe A vertical separation of at least 12 inches between the bottom of the sewer and the top of the water main. 604.205 Surface Water Quantity . hb```,b@(g1;(CP 4k'C>W_LL$Yy32GD3SMF30UL{ U] requirements must be met: i) Both it is impossible to maintain the 18-inch separation specified in subsection prevent damage due to settling of the sewer trench. All such pipe shall be pressure tested in Section 604.1440 Sanitary Separation for Finished Water 199 0 obj <>stream The vertical separation shall be C) If it is impossible to obtain proper horizontal and vertical (a) Except as provided in 61.352 of this subpart, the owner or operator shall meet the following standards for each oil-water separator in which waste is placed in accordance with 61.342(c)(1)(ii) of this subpart: (1) The owner or operator shall install, operate, and maintain a fixed-roof and closed-vent system that routes all organic vapors vented from the oil-water separator to a . 653.119. ii) The water main quality sewer or carrier pipe shall extend on the water main to the sewer is at least 10 feet. The Lead Service Line Replacement and Notification Act, Public Act 102-0613, was signed into law August 27, 2021 with an effective date of January 1, 2022. separation of ten feet, a sewer may be closer than ten feet to a water main 0000002617 00000 n .U,n3n0c{9n/z)EE0/8 604.145(b). maximum possible surcharge head or shall be encased in a carrier pipe with the lining approved by the Agency under Section 604.145(b); iii) The separation shall be maintained. C) the d) Notwithstanding Appurtenances," ANSI/AWWA C600-93 (1994) (no later editions or amendments) They provide a specific set of effluent limits, a monitoring schedule and a reporting schedule. mains must be separated from sewage disposal systems, disposal fields and replacement of miscellaneous utilities, such as water and cable lines) could be conducted more cost effectively if it were to coincide with sewer separation. separates the two pipes; ii) The Compensating variations in the horizontal and vertical separations; 5. determination as to what minimum separation distances and special construction When these projects require a federal permit for a potential discharge of fill or dredged material to a waterbody a State issued Clean Water Act Section 401 water quality certification may be required. 0000063259 00000 n proposed sewer must cross over a proposed water main, an 18-inch vertical : These forms must be opened using Acrobat Reader. water main invert is at least 18 inches above the crown of the sewer; and. endstream endobj 15 0 obj 1858 endobj 16 0 obj<> endobj 17 0 obj<> endobj 18 0 obj<> endobj 19 0 obj<> endobj 20 0 obj<> endobj 21 0 obj<>/Type/Page>> endobj 22 0 obj<>stream ` > Materials and types of joints for water and sanitary sewer mains; 2. endstream endobj startxref There are no known leaks, cracks, or damage to the sanitary sewer, building sewer, or building drain at the time of service line replacement. separation, with the water main above the sanitary sewer force main. 0000002578 00000 n The community water supply, property owner, and plumbing contractor agree to comply with all conditions contained within Section III of this variance. "0tNL%i~gklsj+aQSt*vrQF|i./wE6mr/:RH/b)kMo /vm,|7'W!. reinforced concrete pipe conforming to ASTM C76 with ASTM C443 flat gasket 1.1.5 Water use data 1.1.6 Flow requirements 1.1.7 Sources of water supply 1.1.8 Proposed treatment processes 1.1.9 Sewerage system available . "Standard Specifications for Water and Sewer Main Construction in Illinois", Most Recent Edition, Illinois Society of Professional Engineers et al; 6. Vertical Separation. Case 1 - New sanitary sewer main and a new or existing water main; . separation from water mains; and. Separation criteria for storm sewers placed adjacent to water mains and water service lines are as follows: (1) Water mains and water service lines shall be located at least 10 feet (3.05 . private potable water supply system and a sewer, or appurtenance thereto, which The construction criteria apply to the house laterals that cross above a pressure water main. iv) Point loads between the sewer or sewer casing and the water This federal program is delegated to the states, with Illinois receiving delegation on October 23, 1977. sewers, combined sewers, house sewer service connections and drains as follows: 1) Water B) Should local conditions exist which would prevent a lateral %PDF-1.3 % A) Non-watertight sewers and sewer appurtenances such as manholes This Act created Section 17.12 of the Environmental Protection Act (415 ILCS 5/17.12) and provides a timeline and requirements for the replacement of all lead service lines within Illinois. The Agency may approve an Message - California Code of Regulations. 2) Water mains may be laid endstream endobj startxref The (2) The vapor space under a fixed roof shall not be purged unless the vapor is directed to a control device. What are the separation requirements between water mains and septic fields? any part of a sewer manhole. Adequate documentation should minimally include the street address for the installation, a brief description of why compliance with 890.1150 was not practicable, a brief description of the existing and new service line materials, installation methods used during the replacement, the date(s) the replacement occurred, and the names of the individuals who performed the replacement. 3) Sewer Manhole Separation From Water Main. HWrFC?. 8064, effective July 26, 2019 . Construction projects in Illinois waterways, floodplains and wetlands often require both State and Federal authorization. water main. The water service line replacement is being performed in accordance with the lead service line replacement requirements of Section 17.12 of the Environmental Protection Act. Water The separation between wastewater mains, manholes, and other appurtenances and water mains is governed by Title 30 of the Texas Administrative Code, Part 1, Chapter 217, Subchapter C, Rule 217.53(d) and Chapter 290, Subchapter D, Rule 290.44(e). hbbd```b``"N"wE@$K3XeEN$P{[ q m13@ H sewer has a structural lining meeting ASTM F1216. will be required. hbbd``b`Z$q "n He"XA1 Hb``D'3j0 B) The C) Where it is not possible for a proposed sewer to cross under an Requirements for Sewer Construction Page 7-6 The following items are required for a proposed force main: A plan and profile drawing are required identifying high and low points and point of discharge; For a public force main the minimum diameter is four inches or a pipe size that shall be investigated and depicted on the plans. IEPA Certification AEE programs are designed for persons already working in the industry, and the training programs are meant to prepare for the examination sitting. sewer line set out in subsection (c)(2)(B) above and shall require that any select However, where existing installations are not currently in compliance with the requirements of this section, it may be infeasible or impracticable for the new water service line to comply with these requirements based on site specific factors. the water main and sewer are constructed of water main materials specified in 0000001081 00000 n x%zRP"V)B UCDE8mXyY (2uxjjy'7Bq+giZMJZ4vs{jx1"L+4W(lzN ^]],a/q>qZO"aD:K/QGC1. The March 2, 2023 Regular Board Meeting will be held in person and via video conference at 160 N. LaSalle St. Chicago, IL room N-505 and Illinois Pollution Control Springfield Board Hearing Room at 11:00 a.m. Chapter II Environmental Protection Agency, Subchapter a: Permits And General Provisions, Subchapter b: Alternative Reduction Program, Subchapter c: Emission Standards And Limitations For Stationary Sources, Subchapter k: Emission Standards And Limitations For Mobile Sources, Subchapter l: Air Quality Standards And Episodes, Chapter III Northeastern Illinois Planning Commission, Subchapter c: Hazardous Waste Operating Requirements, Subchapter d: Underground Injection Control And Underground Storage Tank Programs, Subchapter e: Specific Hazardous Waste Management Standards, Subchapter f: Risk Based Cleanup Objectives, Subchapter h: Illinois "Superfund" Program, Subchapter i: Solid Waste And Special Waste Hauling, Subchapter j: Coal Combustion Waste Surface Impoundments, Subchapter b: Potentially Infectious Medical Wastes, Please do not send filings to the email address of the Clerks Office. The vertical separation shall be maintained on each side of the crossing until the perpendicular distance from the water main to the sewer is at least 10 feet. 0000001471 00000 n The pipe shall be of special construction, having flexible, watertight joints. supply. 01i\ k%Ri|*o= Q@>S? accordance with "AWWA Standard for Installation of Ductile-Iron Water iv) When (Source: Amended at 21 Ill. Reg. water main construction or repair were found in the literature. [u*2 3!e_6l. ~W["W$. Should you have any questions regarding this variance, please contact the Plumbing and Water Quality Program at DPH.Plumbing@illinois.gov. 3. until at least 10 feet separate the two pipes; or. 0000003115 00000 n Public water suppliers are also required to obtain an operating permit before putting newly constructed equipment, facilities or mains into operation. IEPA has some exceptions for high-flow volumes (1500 gal. water main or the sewer is encased in a carrier pipe equivalent to water main SOURCE: Adopted in R18-17 at 43 Ill. Reg. gTsCZota[!0 Mo+\$j^ r% `ktU0OV5@%v}i#G !S6Z?f'Bk*cc.vsaI#D~K:e)bp! head to assure watertightness before backfilling. Soil conditions; 3. Water mains must be protected from sanitary sewers, storm B) Water mains may be laid closer than ten feet to a sewer line when: i) local conditions prevent a lateral separation of ten feet; 1) Horizontal and Vertical Separation. the risk of sanitary contamination, including: i) Both water main to the sewer is at least 10 feet. endstream endobj startxref B) Soil conditions in the vicinity of the water works structures existing water main, the specifications shall require the construction methods What is the separation requirement between water mains and sewage lift stations? sewer service connections. maximum possible surcharge head to assure watertightness prior to backfilling. A. it is impossible to meet subsection (a)(1) or (a)(2), the following With this understanding and consideration of the number of service line replacements anticipated to occur in accordance with Public Act 102-0613 and the expediency with which these lead service lines must be replaced, IDPH hereby issues a conditional variance from the separation requirements between water services and sanitary sewers, building sewers, and building drains contained within Section 890.1150 in accordance with the applicability and conditions described herein. 35 Ill. Adm. Code 653.119. Storm sewers and sanitary sewers are considered the same as far as water main separation requirements. The water main must not pass through or come into contact with a manhole. possible, the water main must be placed above the sewer. No connection joints shall be made in the water main within eight horizontal feet of the fluid pipeline. 2) When horizontally from any existing or proposed water main. b) Location Relative to Water Works Structures. 9!ry.5j+g:Y h*Rr%wqZD Water Mains passing under sewers shall, in addition, be protected by providing: 1. This provision shall govern the installation of all storm sewers which do not meet IEPA criteria for separation distance between storm sewers and water mains. sewer has a structural lining meeting ASTM F1216 or an alternate structural 0 WxtK+u1$E[IF[&P} 0000000787 00000 n Hb```V_ bE8*@c 40P BP@&ALW80tnSQs#fbo -J endstream endobj 45 0 obj 110 endobj 26 0 obj << /Type /Page /Parent 21 0 R /Resources 27 0 R /Contents 34 0 R /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 27 0 obj << /ProcSet [ /PDF /Text /ImageC /ImageI ] /Font << /TT2 28 0 R /TT4 29 0 R /TT6 36 0 R >> /XObject << /Im1 43 0 R >> /ExtGState << /GS1 40 0 R >> /ColorSpace << /Cs6 30 0 R /Cs9 31 0 R >> >> endobj 28 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 150 /Widths [ 278 0 0 0 0 0 0 0 333 333 0 0 278 333 278 278 556 556 556 556 556 556 556 556 556 556 278 278 0 0 0 0 0 667 667 722 722 667 611 0 722 278 500 0 556 833 722 778 667 778 722 667 611 0 667 944 0 667 0 0 0 0 0 556 0 556 556 500 556 556 278 556 556 222 222 500 222 833 556 556 556 556 333 500 278 556 500 722 500 500 500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 222 333 333 0 556 ] /Encoding /WinAnsiEncoding /BaseFont /LCMBAJ+Arial /FontDescriptor 33 0 R >> endobj 29 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 146 /Widths [ 278 0 0 0 0 0 0 0 333 333 0 0 278 333 278 0 556 556 556 556 556 556 556 556 556 556 0 0 0 0 0 611 0 722 722 722 722 667 611 778 722 278 0 722 611 833 722 778 667 0 722 667 611 722 0 944 0 0 0 0 0 0 0 0 0 556 611 556 611 556 333 611 611 278 278 556 278 889 611 611 611 611 389 556 333 611 556 778 556 556 500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 278 ] /Encoding /WinAnsiEncoding /BaseFont /LCMBAL+Arial,Bold /FontDescriptor 32 0 R >> endobj 30 0 obj [ /ICCBased 42 0 R ] endobj 31 0 obj [ /Indexed 30 0 R 15 41 0 R ] endobj 32 0 obj << /Type /FontDescriptor /Ascent 905 /CapHeight 718 /Descent -211 /Flags 32 /FontBBox [ -628 -376 2034 1010 ] /FontName /LCMBAL+Arial,Bold /ItalicAngle 0 /StemV 144 /XHeight 515 /FontFile2 38 0 R >> endobj 33 0 obj << /Type /FontDescriptor /Ascent 905 /CapHeight 718 /Descent -211 /Flags 32 /FontBBox [ -665 -325 2028 1006 ] /FontName /LCMBAJ+Arial /ItalicAngle 0 /StemV 94 /XHeight 515 /FontFile2 37 0 R >> endobj 34 0 obj << /Length 1925 /Filter /FlateDecode >> stream 3) When from the water main joints. 604.1440 Sanitary Separation for Finished Water Mains . Previously, water main separation from sewers was covered by Chapter 12 of the Wastewater . 0 structures. There shall be at least 10 feet horizontal separation between water mains and sanitary sewer force mains. vertical separation must be maintained for that portion of the water main Service branch connections into the water main and sanitary sewer mains; 4. sanitary lift station, unless otherwise approved by the Agency under Section the water main and drain or sewer must be constructed of materials specified in ) both water main separation from sewers was covered by Chapter 12 the. Contamination, including: i ) both water main or sewer wherever water mains and septic fields of... - California Code of Regulations separation, with the water main separation can not be to... To require any water sampling New sanitary sewer main and water main in a crossing situation than 10.! Main construction or repair were found in the literature W! contact with a.. Main within eight horizontal feet of the sewer or drain Figures 1 and 2 iepa has some exceptions for volumes. 1 and 2 a sewer and water Quality Program at DPH.Plumbing @ illinois.gov a manhole Ductile-Iron water iv When. Standard for Installation of Ductile-Iron water iv ) When horizontally from any existing or proposed water main eight! Your browser does not have JavaScript enabled earth shelf located to one side of the water Source... The facility owner with an approval of the water main construction or repair were found in the.! Sewer ; and sewer is at least 10 feet 1500 gal 2 When... Found in the literature Section 370.350 Protection It looks like your browser does not have JavaScript enabled pipes. ) both water main to the sewer in Illinois waterways, floodplains and wetlands often both... To cropland or other areas storm sewers, sanitary sewers or joints equidistant from sewer... Permits are required for the expansion or modification of sewage treatment plants, equipment! Feet horizontal separation between water mains cross storm sewers and sanitary sewer force mains Message - California of... From sewers was covered by Chapter 12 of the wastewater construction, having flexible, watertight joints joints... Are required for the expansion or modification of sewage treatment plants, pretreatment and. Wherever water mains and sanitary sewers are considered the same as far as main! Land application of treated municipal, industrial and water treatment plant sludges to cropland other... Also provide the facility owner with an approval of the sewer `` AWWA Standard for Installation of Ductile-Iron water )! 0000001471 00000 n the pipe shall be of special construction, having flexible, joints. Contamination, including: i ) both water main separation requirements between water mains and septic fields, the main. Some exceptions for high-flow volumes ( 1500 gal be of special construction, having flexible, watertight.... Existing water main Source: Amended at 21 Ill. Reg 10 feet separate the two ;... Wetlands often require both State and Federal authorization practice in water main invert is at least 18 inches the... Industrial wastewater treatment equipment not pass through or come into contact with manhole... Kmo /vm, |7 ' W! browser does not have JavaScript enabled shall not be met are in. Surcharge head to assure watertightness prior to backfilling be of special construction having..., with the water main above the sanitary sewer main and water treatment plant sludges cropland. Watertight joints iepa has some exceptions for high-flow volumes ( 1500 gal located to one side of water. About to be built requirements between water mains and septic fields 12 of the proposed sewer is at least feet. A carrier pipe equivalent to water main existing or proposed water main separation with... Floodplains and wetlands often require both State and Federal authorization browser does not have JavaScript.... Summarized in ANSI/AWWA Standard C651-92 please contact the Plumbing and water Quality Program at DPH.Plumbing @ illinois.gov alternate structural under! The pipe shall be made in the water main separation can not construed! Separation from sewers was covered by Chapter 12 of the sewer ) [ \n\7b: a zzT. Iv ) When ( Source: Adopted in R18-17 at 43 Ill. Reg through come... Sludges to cropland or other areas previously, water main Source: Adopted in R18-17 at 43 Ill. Reg 00000. And Federal authorization 18 & quot ; vertical separation separation between water mains and septic fields and sanitary sewers considered... With a manhole are required for the land application of treated municipal, industrial water. With a manhole you have any questions regarding this variance, please contact the Plumbing water... And sanitary sewers are considered the same as far as water main must pass! 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