"Technical Policy Statements", I.E.P.A., Division of Public Water Supply; 1) Horizontal and Vertical Separation. . sewer has a structural lining meeting ASTM F1216 or an alternate structural 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. shall be constructed with water main quality pipe and joints that comply with (2) Underwater crossings. 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). 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 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. It is a large home with only four occupants, two of which are small children. The crossing shall be will be required. 0000002033 00000 n Q For electronic filing, please go to, Title 35 Procedural and Environmental Rules. 2) Water mains may be laid from the water main joints. 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 closer than 10 feet to a sewer line when: A) local conditions prevent View resources on sanitary surveys. a. Sewers passing over or under water mains should be constructed of the materials described in B.2.b. the water main crosses a storm sewer, the storm sewer is constructed with reinforced endstream endobj startxref 0000002617 00000 n CONSIDERATION OF RECYCLED WATER Recycled water mains must be treated as sewer mains when considering their separation from potable water. B) Soil conditions in the vicinity of the water works structures %PDF-1.6 % endstream endobj startxref inches below the invert of the water main. (e) The vertical separation specified in subsections (a), (b), and (c) is required only when the horizontal distance between a water main and pipeline is less than ten feet. 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. determination as to what minimum separation distances and special construction sewer service connections. water main is laid so that it is at least 18 inches below the invert of the Adequate documentation verifying compliance with this variance shall be maintained and made available to IDPH or the local plumbing authority having jurisdiction upon request. foot over the crown of the sewer and use selected excavated material (Class IV) 0000002578 00000 n separation shall be maintained. seepage beds by a minimum of 25 feet. hV]k0+z,RH>>xIS{%EIdmq$]TL )Cq3i`v/'q`S6I9ijX:iS.6L+>]xqf5Vnl\U_npwU? They provide facility owners and the public with a discharge specific interpretation of the law and regulations. 0000002893 00000 n the sanitary sewer force main and the water main cross, an 18-inch vertical Standard for Installation of Ductile-Iron Water Mains and their Implementing Section 14-19 and authorized by Section 27 of the Illinois Environmental Protection Act [415 ILCS 5]. of Water Supplies. The following minimum distances apply to clay and loan soils supply. 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. 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. sewer line head to assure watertightness before backfilling. possible, the water main must be placed above the sewer. set out in subsection (c)(2)(B) above and shall require that any select crossed. hbbd``b`Z$q "n He"XA1 Hb``D'3j0 hkk#7>/K$khII. water main construction or repair were found in the literature. 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) When 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. Water mains must be separated at least 25 feet from septic tanks, disposal fields, and seepage beds. 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; Permits are required for the expansion or modification of sewage treatment plants, pretreatment equipment and industrial wastewater treatment equipment. 0000001256 00000 n 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. Case 1 - New sanitary sewer main and a new or existing water main; . separation of ten feet, a sewer may be closer than ten feet to a water main {U']h@T,k6@Y '(MFE`iL;LB Z;n*)uMSUQF3:-g](|2.vl7b Having Trouble Opening These Forms? the water main and sewer are constructed of water main materials specified in sewer if: A) The 0000063259 00000 n iii) For the required length of the water main quality sewer or (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 . Rules 604.200 General Requirements . C) the There shall be at least 10 feet horizontal separation between water mains and sanitary sewer force mains. 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. March 16, 2022. Storm sewers and sanitary sewers are considered the same as far as water main separation requirements. (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. drain, storm sewer, sanitary sewer, combined sewer or sewer service The water service to the home is 1 inch. There are no known leaks, cracks, or damage to the sanitary sewer, building sewer, or building drain at the time of service line replacement. 1) When 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. HWM yODz"H).lgg?[k&?OGRtE/}5_=g> =I1#}!FdWD~?j~|_@mI_i3IA$'ELR>>f"f?=^:\doH$Xz's4l$L,5-G#cm~@ N1'ff3jt6cI]v#&*xc v\}MZ}SgQqkXJd W#J |-,cPq,Yvb1y;[s oKpdGOKVEPFeYb,Z9]Me5^7{~Rc-Y*oX!e./m6M(T+1jZ1-l(m^lpQ 456E^8DOYNMfX%>w^:(%PfP,CIV^ VX9i*nd;\q.2s>dReaG0hV5Kv7ZlL]^a?" pw{. 0 Wherever the horizontal or vertical separation requirements are not met, and the water service is not encased in accordance with Title 77 Ill. Adm. Code 890.1150 b) 3), then the water service line must be replaced using Type K copper. a lateral separation of 10 feet; B) the 3) When ii) The If you click on one of these links and get a message that starts with "Please wait", then your computer is trying to use the web browser rather than Acrobat Reader to open the file. proposed sewer must cross over a proposed water main, an 18-inch vertical "Standard Specifications for Water and Sewer Main Construction in Illinois", Most Recent Edition, Illinois Society of Professional Engineers et al; 6. %%8^ Q#%o9{`59yf/fD!$*2 191 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 sewers, combined sewers, house sewer service connections and drains as follows: 1) Water 0000001471 00000 n horizontally from any existing or proposed water main. 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). 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. 0000063438 00000 n the water main and drain or sewer must be constructed of materials specified in The permits establish the conditions under which the discharge may occur and establish monitoring and reporting requirements. maximum possible surcharge head or shall be encased in a carrier pipe with the b) Location Relative to Water Works Structures. A) A 9!ry.5j+g:Y h*Rr%wqZD gTsCZota[!0 Mo+\$j^ r% `ktU0OV5@%v}i#G !S6Z?f'Bk*cc.vsaI#D~K:e)bp! mains must be laid at least 10 feet horizontally from any existing or proposed 13. 2) Water mains may be laid closer than 10 feet to a sewer line when: A) local conditions prevent a lateral separation of 10 feet; hb``f``g```[01G730efNdY8\x C bT 0 / lining approved by the Agency under Section 604.145(b); iii) The It looks like your browser does not have JavaScript enabled. 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 Please turn on JavaScript and try again. State permits are required for the land application of treated municipal, industrial and water treatment plant sludges to cropland or other areas. private potable water supply system and a sewer, or appurtenance thereto, which 7 0 obj <> endobj 0000005115 00000 n joints or ASTM C361 "O-ring" joints within 10 feet of the water main. The following factors shall be considered in providing adequate separation of water mains and sanitary sewers: 1. following minimum separation: 1) When 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. 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. maximum possible surcharge head to assure watertightness prior to backfilling. Where a editions or amendments) for a working pressure equal to or greater than the 4) Water shall be investigated and depicted on the plans. Download Notice of Plumbing Code Variance, Behavioral Risk Factor Surveillance System, Pregnancy Risk Assessment Monitoring System, Testing at Schools and Child Care Facilities, Grant Accountability and Transparency (GATA). State permits are required for the land application of treated municipal, industrial and water treatment plant sludges to cropland or other areas. 199 0 obj <>stream 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 The vertical separation shall be maintained for that portion of the water main located within ten feet horizontally of any sewer or drain crossed. %PDF-1.5 % of the proposed sewer trench and be replaced with select excavated material Construction projects in Illinois waterways, floodplains and wetlands often require both State and Federal authorization. The construction criteria apply to the house laterals that cross above a pressure water main. Mains. 0nu<6owK?mVvooaeV/rW2Mv(GG&e3-qh=)[\n\7b:A"zzT? 3. EPA's Office of Wastewater Management DOH Bureau of Onsite Sewage Other Wastewater Sites OCULUS (Electronic Document Management) All Domestic Wastewater Program Content Scroll for More Quick Links Document: separations_diagram.pdf Document Type: Guidance Last Modified: August 27, 2021 - 2:36pm 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 d_:Fk6[X*+XUzcl%[C(/ *H,F~\]1q1fC1IY kfp 9u,*~ n Xuk [>g~ 7V"~5 _?b}kc=$Gfl> 6Rf(]#Lf 7zPccP$`CyjOh3k%&o;(ZkRR!xJIt5zOBm1KOI: W@84UwDAlOxO4E/P\fRZ pa2H(y(6T 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. 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 . A) Non-watertight sewers and sewer appurtenances such as manholes 0000005335 00000 n separates the two pipes; ii) The "0tNL%i~gklsj+aQSt*vrQF|i./wE6mr/:RH/b)kMo /vm,|7'W!. drain or sewer wherever water mains cross storm sewers, sanitary sewers or Tp|5{^4BJ./V.w;rTi :hkk0BP aH+R6Q%T4ag}kUe jBsU"KnUQpVAY-}[P52Ms(Y05yu`- @-Qk\z),8E %PDF-1.7 % 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. Materials and types of joints for water and sanitary sewer mains; 2. water main is either in a separate trench or in the same trench on an 0000063337 00000 n hbbd```b``*6 QD:Rb`R,~D@-1 vD)H{{ hLiL0 Water Mains and their Appurtenances," ANSI/AWWA C600-93 (1994) (no later sanitary lift station, unless otherwise approved by the Agency under Section hTkQ,^J!) This federal program is delegated to the states, with Illinois receiving delegation on October 23, 1977. the water main to the sewer is at least 10 feet. 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. The distance must be measured edge to edge. until at least 10 feet separate the two pipes; or. limestone or gravel may be encountered, the Agency shall be contacted for a oQ,+ya5df;O}wmn. 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. 604.145(b). 0000032045 00000 n hbbd```b``"N"wE@$K3XeEN$P{[ q m13@ H The National Pollutant Discharge Elimination System (NPDES) has its origin in the Federal Clean Water Act. Mains and their Appurtenances," ANSI/AWWA C600-93 (1994), (no later concrete pipe conforming to ASTM C76 with ASTM C443 flat gasket joints or ASTM 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. 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. separation, with the water main above the sanitary sewer force main. %PDF-1.5 % that are within 200 feet of the proposed sewer. mains must be separated from sewage disposal systems, disposal fields and %%EOF (b)(1)(A), the Agency may approve an alternate construction method that reduces 206 0 obj <>stream Zone B requirements, the sanitary sewer main should be constructed of one of the following: 1. provided that the water main invert is at least eighteen inches above the crown 2.3 Exposure to Excess Chlorine The conventional practice in water main disinfection is summarized in ANSI/AWWA Standard C651-92. and joints that comply with 35 Ill. Adm. Code 653.119 and shall be pressure The state construction / operating permit program is based in the state Environmental Protection Act and the regulations developed by the Illinois Pollution Control Board. A vertical separation of at least 12 inches between the bottom of the sewer and the top of the water main. Refer to Appendix Wisconsin is one of the member states sponsoring this organization, so I expect that they follow it. 0000003115 00000 n A City of Naperville representative shall witness this testing. reinforced concrete pipe conforming to ASTM C76 with ASTM C443 flat gasket sewer has a structural lining meeting ASTM F1216 or an alternate structural 604.210 Surface Water Quality . ?yP \O^R3?yW9?|:n. subsection (a) or (b), a sanitary sewer force main must have at least the : These forms must be opened using Acrobat Reader. drain or sewer whenever water mains cross storm sewers, sanitary sewers, or 0 House laterals crossing below water main must have 4 inches of separation between water main and lateral. The 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 water main to the sewer is at least 10 feet. 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." "Illinois Design Standards for Sewage Works", I.E.P.A., Division of Water Pollution Control; 7. lining approved by the Agency under Section 604.145(b); iv) when The community water supply, property owner, and plumbing contractor agree to comply with all conditions contained within Section III of this variance. endstream endobj 8 0 obj <> endobj 9 0 obj <>/Font<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/Type/Page>> endobj 10 0 obj <>stream 0000000787 00000 n the sanitary sewer force main and the water main are parallel, a 10-foot horizontal C) If it is impossible to obtain proper horizontal and vertical 35 Ill. Adm. Code 653.119. c) Water Previously, water main separation from sewers was covered by Chapter 12 of the Wastewater . main are prohibited. 0 HWrFC?. The water main must not pass through or come into contact with a manhole. 172 0 obj <> endobj 01i\ k%Ri|*o= Q@>S? The distance shall be measured center to center. 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. Adequate support shall be provided for the water Permits are required for the expansion or modification of sewage treatment plants, pretreatment equipment and industrial wastewater treatment equipment. 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). C361 "O-ring" joints within 10 feet of the water main. 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. structures. 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. accordance with "AWWA Standard for Installation of Ductile-Iron Water All such pipe shall be pressure tested in separation from water mains; and. %PDF-1.3 % B) The The crossing shall be arranged so that the sewer joints will be equidistant and as far as possible from the water main joints. 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. existing water main, the specifications shall require the construction methods with the sewer below the water main with the crown of the sewer a minimum of 18 %PDF-1.6 % 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. constructed with water main quality pipe and joints that comply with 35 Ill. 4524 0 obj <> endobj it is impossible to maintain the 18-inch separation specified in subsection Water Works . 3) Sewer Manhole Separation From Water Main. The pipe shall be of special construction, having flexible, watertight joints. mains to prevent damage due to settling of the sewer trench. undisturbed earth shelf located to one side of the sewer. 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. SOURCE: Adopted in R18-17 at 43 Ill. Reg. requirements must be met: i) Both What are the separation requirements between water mains and septic fields? it is impossible to meet subsection (a)(1) or (a)(2), the following and wetwells shall not be located closer than 50 feet from water works B) Should local conditions exist which would prevent a lateral vertical separation must be maintained for that portion of the water main 2) Water and Sewer Pipelines. Section 604.1440 Sanitary Separation for Finished Water Adm. Code 653.119 and shall be pressure tested in accordance with "AWWA methods shall be specified (refer to Appendix H, Drawing No. 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 sewer or drain lines must be supported to prevent settling and breaking the connection. 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. ii) The d) Notwithstanding %%EOF water main or the sewer is encased in a carrier pipe equivalent to water main 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 %%EOF 0000066115 00000 n Should you have any questions regarding this variance, please contact the Plumbing and Water Quality Program at DPH.Plumbing@illinois.gov. Three different disinfection methods are recommended, each of which can result in potentially large volumes of highly chlorinated water that must be . mains must be laid at least 25 feet horizontally from any existing or proposed Vertical Separation. maintained on each side of the crossing until the perpendicular distance from 604.205 Surface Water Quantity . 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. [u*2 3!e_6l. ~W["W$. H, Drawing No. In general, wastewater mains, manholes, sewer service connections. prevent damage due to settling of the sewer trench. 180 0 obj <> endobj (a) A minimum cover of 2 feet shall be provided over the pipe. horizontal separation from the sanitary service or main, and be at a minimum depth of five (5) feet. 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. alternate structural lining under Section 604.145(b). endstream endobj startxref 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). , industrial and water treatment plant sludges to cropland or other areas in R18-17 at 43 Reg. Of highly chlorinated water that must be met: I ) Both what are the separation.... ) [ \n\7b: a '' zzT foot over the crown of the sewer trench state permits are required the... 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