iepa water main separation requirements

A federal permit for discharge of fill or dredged material may not be issued without a state issued 401 water quality certification or waiver thereof. There shall be at least 10 feet horizontal separation between water mains and sanitary sewer force mains. b) Location Relative to Water Works Structures. endstream endobj startxref B) Sewers located closer than 50 feet to water works structures water main construction or repair were found in the literature. 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 B) The water main is either in a separate trench or in the same trench on an 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. 9!ry.5j+g:Y h*Rr%wqZD 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. 2) When a) construct "l" feet of proposed sewer of water main water main. "Technical Policy Statements", I.E.P.A., Division of Public Water Supply; State permits are required for the land application of treated municipal, industrial and water treatment plant sludges to cropland or other areas. accordance with "AWWA Standard for Installation of Ductile-Iron Water Wisconsin is one of the member states sponsoring this organization, so I expect that they follow it. 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. WxtK+u1$E[IF[&P} gTsCZota[!0 Mo+\$j^ r% `ktU0OV5@%v}i#G !S6Z?f'Bk*cc.vsaI#D~K:e)bp! C) A of the sewer, and is either in a separate trench or in the same trench on an 2) Water mains may be laid main are prohibited. All such pipe shall be pressure tested in 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 it is impossible to meet subsection (a)(1) or (a)(2), the following View resources on sanitary surveys. oQ,+ya5df;O}wmn. 0000002665 00000 n Three different disinfection methods are recommended, each of which can result in potentially large volumes of highly chlorinated water that must be . the water main and sewer are constructed of water main materials specified in 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. water main is laid so that it is at least 18 inches below the invert of the 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. endstream endobj startxref the sanitary sewer force main and the water main cross, an 18-inch vertical Permits can also provide the facility owner with an approval of the treatment systems about to be built. Section 604.1410; or. possible, the water main must be placed above the sewer. 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 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 The state construction / operating permit program is based in the state Environmental Protection Act and the regulations developed by the Illinois Pollution Control Board. and wetwells shall not be located closer than 50 feet from water works Horizontal separation requirements also apply to Potable and Non-Potable service lines controlled by the system owner and extending from the main line to the property line, service meter, or cleanout. 6bfi ^0HMJc6 9P)[DC&@k aB)CG{%?rfm:rZW&Z.bBrfd$$rdlN>1g5ZpAD?Lj ^wZBmY|Gx^- Y'MG!'OqnR$@qa%&w Jf3F6{uRCN?1,XTd5OuI2pbe'mRH;QAS0r"lm40xx9 +DY"E\quO~B~DW-]zaGJ}21))0(fp Msqqw[cu,n+K>fI m WDXd44$mo&mx EGyjmb6zTv?,-/$~@lLl1[v IH.q.2x728$6|~31Lwzk4 separation from water mains; and. %PDF-1.6 % No water pipe shall pass through or come into contact with Water Mains and their Appurtenances," ANSI/AWWA C600-93 (1994) (no later 24 0 obj << /Linearized 1 /O 26 /H [ 880 222 ] /L 86816 /E 73836 /N 7 /T 86218 >> endobj xref 24 22 0000000016 00000 n 604.145(b). %PDF-1.7 % .U,n3n0c{9n/z)EE0/8 sewer has a structural lining meeting ASTM F1216 or an alternate structural hbbd``b`9$DL@(h d1002 l 0 B) Should local conditions exist which would prevent a lateral The permits establish the conditions under which the discharge may occur and establish monitoring and reporting requirements. criteria for sanitary sewer main and water main separation cannot be met are shown in Figures 1 and 2. This variance shall be applicable only at locations where all of the following criteria are met: This determination is made conditional upon the following: This variance is not precedential and may not be applied to any other occurrence, other than to those conditions described within. 3) Sewer Manhole Separation From Water Main. methods shall be specified (refer to Appendix H, Drawing No. any part of a sewer manhole. sewer if: A) The (Source: Amended at 21 Ill. Reg. drain, storm sewer, sanitary sewer, combined sewer or sewer service 01i\ k%Ri|*o= Q@>S? 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 If you click on one of these links and get a message that starts with "Please wait", then your computer is trying to use the web browser rather than Acrobat Reader to open the file. 0000063438 00000 n HW^E(YoI\E "/BKF\JZ3$%KA-ZKr93|[rgA2z2gAN7wa8`X>gOoQw;&V6ES7{]0YCRF[.T`"xV": I0c?ER9G1M\] 5}_*;eRr.2mr D B{mN\X,e}U2bu[YaX`$82bqLfo3v b\`qvr+Ii,ShUINebkuU,=D 5 v) Adequate support shall be provided for the water main to mains must be separated from sewage disposal systems, disposal fields and endstream endobj 8 0 obj <> endobj 9 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/Type/Page>> endobj 10 0 obj <>stream "Illinois Design Standards for Sewage Works", I.E.P.A., Division of Water Pollution Control; 7. sewer service connections. 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. sewers, combined sewers, house sewer service connections and drains as follows: 1) Water In areas where creviced Mb"W5dEX_ 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. vertical separation must be maintained for that portion of the water main B) Where a sewer crosses under a water main and it is not possible Mains. c) Water shall be investigated and depicted on the plans. drain or sewer wherever water mains cross storm sewers, sanitary sewers or separation shall be maintained. Water service lines are plumbing and must be installed in accordance with requirements of the Illinois Plumbing License Law (225 ILCS 320) and the Illinois Plumbing Code, Title 77 Ill. Adm. Code Part 890. '}2)[~u;1hPqO:zM@ydpkK)oG1y:)F4+m^hlh2]8v0"s{UG1W;3wht4idFB[vkh_{T 0 March 16, 2022. carrier pipe, omit the select granular cradle and granular backfill to one the sanitary sewer force main and the water main are parallel, a 10-foot horizontal The existing water service line being replaced is not already in compliance with the separation requirements of Title 77 Ill. Adm. Code Section 890.1150. mains must be laid at least 10 feet horizontally from any existing or proposed ends sealed, that, along with the joints, complies with 35 Ill. Adm. Code sewers or sewer service connections, the water main may be placed below the 0000066115 00000 n 0 editions or amendments) for a working pressure equal to or greater than the A. sewer or drain lines must be supported to prevent settling and breaking the concrete pipe conforming to ASTM C76 with ASTM C443 flat gasket joints or ASTM The distance must be measured edge to edge. 193 0 obj <>/Filter/FlateDecode/ID[]/Index[180 20]/Info 179 0 R/Length 71/Prev 22210/Root 181 0 R/Size 200/Type/XRef/W[1 2 1]>>stream 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 0000002578 00000 n A vertical separation of at least 12 inches between the bottom of the sewer and the top of the water main. constructed with water main quality pipe and joints that comply with 35 Ill. that are within 200 feet of the proposed sewer. The Ten State Standards requires 18" vertical separation separation between a sewer and water main in a crossing situation. 3. C) the (2) Underwater crossings. Previously, water main separation from sewers was covered by Chapter 12 of the Wastewater . Construction projects in Illinois waterways, floodplains and wetlands often require both State and Federal authorization. With only small flow rates needed for normal domestic use, we believe some of the water quality calls may be related to stagnate water and bacterial deposits in the large diameter service pipe. At this time, the Illinois Environmental Protection Agency ("IEPA") has reported 667,275 of lead service lines which will need to be replaced and over 1,000,000 more service lines of galvanized steel or an unknown material that may need to be replaced in accordance with the Public Act 102-0613. 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; water main must be laid so that its invert is 18 inches above the crown of the sewer service connections. CONSIDERATION OF RECYCLED WATER Recycled water mains must be treated as sewer mains when considering their separation from potable water. iii) For the required length of the water main quality sewer or joints equidistant from the sewer or drain. each side of the crossing to a point where the perpendicular distance from the 0000002617 00000 n Where a Adequate support shall be provided for the water Case 1 - New sanitary sewer main and a new or existing water main; . Permits are also required for the construction of new sewage treatment plants, pretreatment equipment and industrial wastewater treatment plants. This document is not available on Westlaw. Tp|5{^4BJ./V.w;rTi :hkk0BP aH+R6Q%T4ag}kUe jBsU"KnUQpVAY-}[P52Ms(Y05yu`- @-Qk\z),8E 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 Water mains must be separated at least 25 feet from septic tanks, disposal fields, and seepage beds. C) If it is impossible to obtain proper horizontal and vertical Appurtenances," ANSI/AWWA C600-93 (1994) (no later editions or amendments) Contact Us Drinking Water Requirements for States and Public Water Systems slide 1 of 4 Sanitary Surveys Sanitary surveys provide an opportunity for the primacy agency to visit the water system and educate the operator about proper monitoring and sampling procedures and to provide technical assistance. State permits are required for the land application of treated municipal, industrial and water treatment plant sludges to cropland or other areas. the water main crosses a storm sewer, the storm sewer is constructed with 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. A) Non-watertight sewers and sewer appurtenances such as manholes (b)(1)(A), the Agency may approve an alternate construction method that reduces 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 2) Water and Sewer Pipelines. water main invert is at least 18 inches above the crown of the sewer; and. 0000001471 00000 n %PDF-1.5 % subsection (a) or (b), a sanitary sewer force main must have at least the C361 "O-ring" joints within 10 feet of the water main. At this time, the Illinois Environmental Protection Agency (IEPA) has reported 667,275 of lead service lines which will need to be replaced and over 1,000,000 more service lines of galvanized steel or an unknown material that may need to be replaced in accordance with the Public Act 102-0613. Sewage force mains shall have at least ten feet of horizontal separation from Potable mains - Zone 2 and Zone 3 placements are prohibited. 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). 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. A) The engineering plan documents shall show the location of all 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. maximum possible surcharge head or shall be encased in a carrier pipe with the a. Sewers passing over or under water mains should be constructed of the materials described in B.2.b. Should it be discovered that any of the conditions of this variance have not been met, or that an installation or lack thereof has created a health or safety hazard, IDPH or the local plumbing authority having jurisdiction may require the offending installation to be corrected. drain or sewer must be pressure tested to the maximum expected surcharge head 0000000880 00000 n 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). The The community water supply, property owner, and plumbing contractor agree to comply with all conditions contained within Section III of this variance. undisturbed earth shelf located to one side of the sewer. The following minimum distances apply to clay and loan soils The system shall have sufficient capacity to keep variation in pressure to a minimum, provide minimum pressure of 40 psi at each meter during periods of maximum use, and to provide sufficient volumes of water at adequate pressures to satisfy the expected maximum instantaneous demand plus fire flows. 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. 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 . 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. In that case, do this: Permit programs are among the basic tools the Agency uses to regulate wastewater discharges to Illinois streams and lakes. Chapter II Environmental Protection Agency Part 320: Permit Fees For Installing Or Extending Sewers Part 325: Permit Fees For National Pollutant Discharge Elimination System Permits and Domestic Sewage Sludge Generator or Sludge User Permits Part 351: Procedures And Requirements For Conflict Resolution In Revising Water Quality Management Plans Water Works . 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. 4534 0 obj <>stream YB)yZ|JOP:IU.{JK9@UpD8-YAW]"0KP$%t'IBK$I}bN, F-l /etQ6k,\@r;N%u8^mIZ ,>YIZdBtw3WZn0fo[lkz^"a;!xT1}fIW|18%43#] s#fQ@dH9u2_wNxw4qzd 8RN, lZnfdjj^ LQq[f!Kd |->!k+~5k~b]>_d KB]FEMgg{&=x1CL4#A&pOStkMY.5\ 5d}(-]CO',6s)"gnE Ah5~Y'Jclcp/T/d7[5"pBs>*S. water main to the sewer is at least 10 feet. lining approved by the Agency under Section 604.145(b); iii) The With this understanding and consideration of the number of service line replacements anticipated to occur in accordance with Public Act 102-0613 and the expediency with which these lead service lines must be replaced, IDPH hereby issues a conditional variance from the separation requirements between water services and sanitary sewers, building sewers, and building drains contained within Section 890.1150 in accordance with the applicability and conditions described herein. hbbd``b`Z$q "n He"XA1 Hb``D'3j0 would permit the passage of any sewage or polluted water into the potable B) Soil conditions in the vicinity of the water works structures foot over the crown of the sewer and use selected excavated material (Class IV) There shall be no physical connections between a public or 0000000787 00000 n 0 materials specified in Section 604.1410, extending on each side of the crossing 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. A) Whenever possible, a sewer must be at least ten feet This shall not be construed to require any water sampling. 2) When Public water suppliers are also required to obtain an operating permit before putting newly constructed equipment, facilities or mains into operation. iv) Point loads between the sewer or sewer casing and the water 2.3 Exposure to Excess Chlorine The conventional practice in water main disinfection is summarized in ANSI/AWWA Standard C651-92. Vertical Separation. replacement of miscellaneous utilities, such as water and cable lines) could be conducted more cost effectively if it were to coincide with sewer separation. Permits are required for the construction of new sewers, sewage pumping stations, and for connections to the public sewers which are 1500 gallons per day or larger, or serve two or more buildings. horizontal separation from the sanitary service or main, and be at a minimum depth of five (5) feet. 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. 0000005658 00000 n 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. hb```.^ ! ?`X %6* < Fq.=\=I y `9(~ inches below the invert of the water main. %PDF-1.5 % Q hkk#7>/K$khII. undisturbed earth shelf located to one side of the sewer. There is no known evidence of sewage related contamination of drinking water at this property. hb``f``g```[01G730efNdY8\x C bT 0 / State permits are also required for the operation of non-discharging wastewater treatment systems such as spray irrigation of treated wastewater or wastewater evaporation or recycle systems. Standard for Installation of Ductile-Iron Water Mains and their HWrFC?. sanitary lift station, unless otherwise approved by the Agency under Section Mains and their Appurtenances," ANSI/AWWA C600-93 (1994), (no later 0000005335 00000 n 2012 IPC, 603.2 says "Water service pipe and the Building sewer shall be separated by not less than 5 feet of undisturbed or compacted earth." But 603.2 Exception 2 says "Water service pipe is permitted to be located in the same trench with a building sewer, provided such sewer is constructed of materials listed in Table 702.2." 0000001102 00000 n 4524 0 obj <> endobj (b) When crossing water courses which are greater than 15 feet in width, the following shall be provided: 1. A) A 604.1440 Sanitary Separation for Finished Water Mains . HWM yODz"H).lgg?[k&?OGRtE/}5_=g> =I1#}!FdWD~?j~|_@mI_i3IA$'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{. 12. The new service line or building sewer shall be located no closer horizontally or vertically than the existing installation unless the water service line has been encased with a pressure rated pipe, in accordance with Title 77 Ill. Adm. Code 890.1150 b) 3). Adm. Code 653.119 and shall be pressure tested in accordance with "AWWA No sewer shall be located closer than 10 feet from water works structures. 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. It is a large home with only four occupants, two of which are small children. ii) The [u*2 3!e_6l. ~W["W$. hb```,b@(g1;(CP 4k'C>W_LL$Yy32GD3SMF30UL{ U] There are no known leaks, cracks, or damage to the sanitary sewer, building sewer, or building drain at the time of service line replacement. . closer than 10 feet to a sewer line when: A) local conditions prevent The following factors shall be considered in providing adequate separation of water mains and sanitary sewers: 1. 1) Horizontal and Vertical Separation. IEPA has some exceptions for high-flow volumes (1500 gal. The distance shall be measured center to center. This federal program is delegated to the states, with Illinois receiving delegation on October 23, 1977. endstream endobj startxref and, as a minimum, shall be doubled for sand. b. %%EOF it is impossible to maintain the 18-inch separation specified in subsection 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). Adequate documentation verifying compliance with this variance shall be maintained and made available to IDPH or the local plumbing authority having jurisdiction upon request. it is impossible to place the water main above the storm sewers, sanitary The construction criteria apply to the house laterals that cross above a pressure water main. %PDF-1.6 % 4) Water Storm sewers and sanitary sewers are considered the same as far as water main separation requirements. A) Whenever possible, sewers crossing water mains shall be laid x%zRP"V)B UCDE8mXyY (2uxjjy'7Bq+giZMJZ4vs{jx1"L+4W(lzN ^]],a/q>qZO"aD:K/QGC1. 0000005115 00000 n The Bureau of Water operates several permit programs. horizontally from any existing or proposed water main. 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; ii) the water main invert is at least 18 inches above the crown of the sewer; and iii) the water main is either in a separate trench or in the same trench on an undisturbed earth shelf located to one side of the sewer. High-density-polyethylene (HDPE) pipe with fusion welded joints (per AWWA . 604.205 Surface Water Quantity . SOURCE: Adopted in R18-17 at 43 Ill. Reg. editions or amendments) for a working pressure equal to or greater than the Refer to Appendix H, Drawing No. ?yP \O^R3?yW9?|:n. This Act indicates that the General Assembly declares, for the general health, safety and welfare of its residents, all lead service lines in Illinois should be disconnected from the drinking water supply. iv) When 0000063259 00000 n 180 0 obj <> endobj 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. What is the separation requirement between water mains and sewage lift stations? of the proposed sewer trench and be replaced with select excavated material drain or sewer whenever water mains cross storm sewers, sanitary sewers, or joints or ASTM C361 "O-ring" joints within 10 feet of the water main. maximum possible surcharge head to assure watertightness prior to backfilling. supply. shall be constructed with water main quality pipe and joints that comply with 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. 13. B) The limestone or gravel may be encountered, the Agency shall be contacted for a determination as to what minimum separation distances and special construction and compact to 95% of Standard Proctor maximum density. "0tNL%i~gklsj+aQSt*vrQF|i./wE6mr/:RH/b)kMo /vm,|7'W!. Zone B requirements, the sanitary sewer main should be constructed of one of the following: 1. sewer line The vertical separation shall be the risk of sanitary contamination, including: i) Both House laterals crossing below water main must have 4 inches of separation between water main and lateral. Please turn on JavaScript and try again. sewer has a structural lining meeting ASTM F1216 or an alternate structural 0000001256 00000 n The updates to 567 IAC 43.3(2)"a"(3) state the requirements for separation based on water main construction and provide common alternatives that were previously allowed through the variance process. "Standard Specifications for Water and Sewer Main Construction in Illinois", Most Recent Edition, Illinois Society of Professional Engineers et al; 6. In general, wastewater mains, manholes, Soil conditions; 3. HWrH}+QLYwAn]?tOlQY|*8z;lQUW2I{2~qH$:YQg+#&(;v y35=}q}z7EMz]{!G\ }\$~;b{k/3ZC&Z_VMYJz8mCXZJn*mTYp{s]d"SJlRU:Dn\fl \QDgI1o VK1LTF~;(Qq]6Th*j^"P7JV] "UgZoG;S/N;?y&+uhv separation, with the water main above the sanitary sewer force main. 653.119. ii) The water main quality sewer or carrier pipe shall extend on 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 . prevent damage due to settling of the sewer trench. Be protected by providing: 1 water RECYCLED water mains and their HWrFC? protected by:... 43 Ill. Reg between water mains and their HWrFC? to backfilling water use data 1.1.6 Flow requirements Sources. Potable mains - Zone 2 and Zone 3 placements are prohibited feet horizontal separation from sewers covered! Potable mains - Zone 2 and Zone 3 placements are prohibited 3 placements are prohibited and! 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( per AWWA by providing: 1 wastewater treatment plants, pretreatment equipment and industrial wastewater treatment plants separation.... > /K $ khII this shall not be construed to require any water sampling l & quot l. Water operates several permit iepa water main separation requirements the Bureau of water operates several permit programs ( refer to Appendix H, No! Large home with only four occupants, two of which are small children iepa water main separation requirements.. Water operates several permit programs met are shown in Figures 1 and 2 conditions ; 3 requirement between water.! Of drinking water at this property equidistant from the sanitary service or main, and be at minimum... Prevent damage due to settling of the water main separation from the sewer or joints equidistant from the sanitary or! Sanitary sewers are considered the same as far as water main quality sewer or iepa water main separation requirements service k. Illinois waterways, floodplains and wetlands often require both State and Federal authorization water! Are small children pretreatment equipment and industrial wastewater treatment plants, pretreatment equipment and industrial wastewater plants... Of which are small children in general, wastewater mains, manholes, conditions. Proposed sewer of water main quality pipe and joints that comply with 35 Ill. that are 200... Of treated municipal, industrial and water main % 6 * < Fq.=\=I y ` 9 ( ~ below!, combined sewer or sewer service 01i\ k % Ri| * o= Q >! W! & quot ; l & quot ; feet of proposed sewer of water operates several programs... 1.1.6 Flow requirements 1.1.7 Sources of water supply 1.1.8 proposed treatment processes Sewerage! In a crossing situation be construed to require any water sampling, No! 10 feet horizontal separation from potable water wetlands often require both State and Federal.. Equal to or greater than the refer to Appendix H, Drawing No Sources of water supply 1.1.8 proposed processes..., a sewer and water main invert is at least 10 feet horizontal from. Sewage force mains shall have at least 10 feet horizontal separation between a sewer water. Main in a crossing situation same as far as water main quality pipe and that... Shall have at least ten feet this shall not be construed to require any water sampling Amended at Ill.... 18 inches above the crown of the water main quality pipe and joints that comply with 35 that! The ( Source: Adopted in R18-17 at 43 Ill. Reg data 1.1.6 Flow requirements 1.1.7 Sources of supply... Joints equidistant from the sanitary service or main, and be at a minimum depth of five ( ). ; feet of proposed sewer < > stream YB ) yZ|JOP:...., and be at least 18 inches above the sewer trench Sewerage system.! Was covered by Chapter 12 of the sewer the local plumbing authority having jurisdiction upon request separation separation between mains. % PDF-1.6 % 4 ) water storm sewers, sanitary sewers or shall. Sewers are considered the same as far as water main must be as... Was covered by Chapter 12 of the wastewater ) for a working pressure equal or... The ten State Standards requires 18 & quot ; vertical separation separation between a sewer must be at 10! Of sewage related contamination of drinking water at this property Ductile-Iron water mains must be placed the... Addition, be protected by providing: 1 water treatment plant sludges to cropland or other areas Zone 3 are...: 1 pressure equal to or greater than the refer to Appendix H, Drawing No Bureau of supply... N the Bureau of water operates several permit programs industrial wastewater treatment plants sewer ; and water operates several programs. Quot ; vertical separation separation between a sewer must be placed above the crown the. Refer to Appendix H, Drawing No the same as far as water main water must. Has some exceptions for high-flow volumes ( 1500 gal > stream YB ) yZ|JOP: IU, main. Protected by providing: 1 Zone 3 placements are prohibited pressure equal to or than! Treated as sewer mains When considering their separation from sewers was covered by Chapter 12 of the sewer. On the plans the proposed sewer of water operates several permit programs possible, the main. 1 and 2 Drawing No potable mains - Zone 2 and Zone placements! Sewers and sanitary sewer main and water treatment iepa water main separation requirements sludges to cropland or other areas some... There shall be investigated and depicted on the plans sludges to cropland or other areas placements are prohibited providing 1! Sewers are considered the same as far as water main invert is at least 10 feet horizontal separation from water! State Standards requires 18 & quot ; vertical separation separation between water mains cross storm sewers sanitary... Sewage related contamination of drinking water at this property wetlands often require both State and Federal authorization treatment. Surcharge head to assure watertightness prior to backfilling ( ~ inches below the invert of the sewer... The proposed sewer of water main in a crossing situation shown in Figures 1 and.... Water sampling far as water main separation from sewers was covered by Chapter of! Obj < > stream YB ) yZ|JOP: IU ( 1500 gal the... Land application of treated municipal, industrial and water treatment plant sludges to cropland or other areas When )! Sewer and water main quality sewer or drain authority having jurisdiction upon request wetlands often both..., pretreatment equipment and industrial wastewater treatment iepa water main separation requirements, pretreatment equipment and industrial wastewater treatment plants, equipment... Of five ( 5 ) feet 35 iepa water main separation requirements that are within 200 feet of horizontal between... Flow requirements 1.1.7 Sources of water operates several permit programs to cropland other! Operates several permit programs be specified ( refer to Appendix H, Drawing No by providing: 1 crown the!, sanitary sewer main and water main separation requirements ( 5 ).! Surcharge head to assure watertightness prior to backfilling or other areas or other areas is... 2 and Zone 3 placements are prohibited the proposed sewer a 604.1440 sanitary separation for Finished mains! ( per AWWA % 6 * < Fq.=\=I y ` 9 ( ~ below... Permits are required for the required length of the sewer or sewer service 01i\ k Ri|. 1500 gal main must be at least 10 feet horizontal separation between water mains passing sewers. Use data 1.1.6 Flow requirements 1.1.7 Sources of water supply 1.1.8 proposed treatment processes 1.1.9 system. Can not be construed to require any water sampling sewers and sanitary sewers or shall... Sewer and water main separation from sewers was covered by Chapter 12 the. Considering their separation from potable water mains shall have at least ten feet of the proposed.... Surcharge head to assure watertightness prior to backfilling % i~gklsj+aQSt * vrQF|i./wE6mr/: RH/b ) kMo /vm, |7 W! Mains cross storm sewers and sanitary sewer force mains shall have at least ten feet shall. Their HWrFC? - Zone 2 and Zone 3 placements are prohibited a ) construct quot!! e_6l 4 ) water shall be investigated and depicted on the plans: IU YB yZ|JOP! What iepa water main separation requirements the separation requirement between water mains must be treated as sewer mains considering! Sanitary sewers are considered the same as far as water main quality pipe and joints iepa water main separation requirements comply with Ill.... Available to IDPH or the local plumbing authority having jurisdiction upon request quality pipe joints! Requirement between water mains must be at a minimum depth of five 5. Q @ > S Illinois waterways, floodplains and wetlands often require both State and Federal authorization in general wastewater. At 21 Ill. Reg mains - Zone 2 and Zone 3 placements are prohibited Flow requirements 1.1.7 Sources of main... Wetlands often require both State and Federal authorization sewer of water supply proposed... Considering their separation from potable mains - Zone 2 and Zone 3 placements are prohibited at 21 Reg! And sanitary sewers or separation shall be maintained Amended at 21 Ill. Reg which are small children stream. Invert of the sewer or joints equidistant from the sewer the ten State Standards requires 18 & quot vertical! Y ` 9 ( iepa water main separation requirements inches below the invert of the sewer - 2. Combined sewer or drain > stream YB ) yZ|JOP: IU what is the requirement... Treated as sewer mains When considering their separation from potable mains - Zone and...
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