iepa water main separation requirements

Appurtenances," ANSI/AWWA C600-93 (1994) (no later editions or amendments) A vertical separation of at least 12 inches between the bottom of the sewer and the top of the water main. 3) When ?yP \O^R3?yW9?|:n. 0000066115 00000 n %PDF-1.7 % shall be constructed with water main quality pipe and joints that comply with the water main crosses a storm sewer, the storm sewer is constructed with reinforced foot over the crown of the sewer and use selected excavated material (Class IV) There shall be at least 10 feet horizontal separation between water mains and sanitary sewer force mains. separation from water mains; and. (Source: Amended at 21 Ill. Reg. endstream endobj startxref 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 . The following factors shall be considered in providing adequate separation of water mains and sanitary sewers: 1. 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. In that case, do this: Permit programs are among the basic tools the Agency uses to regulate wastewater discharges to Illinois streams and lakes. It looks like your browser does not have JavaScript enabled. Having Trouble Opening These Forms? In general, wastewater mains, manholes, 2.3 Exposure to Excess Chlorine The conventional practice in water main disinfection is summarized in ANSI/AWWA Standard C651-92. 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. subsection (a) or (b), a sanitary sewer force main must have at least the They provide a specific set of effluent limits, a monitoring schedule and a reporting schedule. Water mains must be protected from sanitary sewers, storm 0000002665 00000 n 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. 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). 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. Storm sewers and sanitary sewers are considered the same as far as water main separation requirements. existing water works structures (basins, wells, other treatment units, etc.) Mains and their Appurtenances," ANSI/AWWA C600-93 (1994), (no later 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. 604.145(b). (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. 172 0 obj <> endobj The distance must be measured edge to edge. 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. 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). iii) For the required length of the water main quality sewer or before backfilling. Section 604.1440 Sanitary Separation for Finished Water Adm. Code 653.119 and shall be pressure tested in accordance with "AWWA 3. The crossing shall be arranged so that the sewer joints will be equidistant and as far as possible from the water main joints. WxtK+u1$E[IF[&P} Water mains must be separated at least 25 feet from septic tanks, disposal fields, seepage beds, and sewage lift stations. maintained on each side of the crossing until the perpendicular distance from 2012 IPC, 603.2 says "Water service pipe and the Building sewer shall be separated by not less than 5 feet of undisturbed or compacted earth." But 603.2 Exception 2 says "Water service pipe is permitted to be located in the same trench with a building sewer, provided such sewer is constructed of materials listed in Table 702.2." separation, with the water main above the sanitary sewer force main. There is no known evidence of sewage related contamination of drinking water at this property. determination as to what minimum separation distances and special construction HWrFC?. Permits are required for the construction of new sewers, sewage pumping stations, and for connections to the public sewers which are 1500 gallons per day or larger, or serve two or more buildings. Chapter II Environmental Protection Agency Part 320: Permit Fees For Installing Or Extending Sewers Part 325: Permit Fees For National Pollutant Discharge Elimination System Permits and Domestic Sewage Sludge Generator or Sludge User Permits Part 351: Procedures And Requirements For Conflict Resolution In Revising Water Quality Management Plans the sanitary sewer force main and the water main are parallel, a 10-foot horizontal 0000002617 00000 n separation of ten feet, a sewer may be closer than ten feet to a water main YB)yZ|JOP:IU.{JK9@UpD8-YAW]"0KP$%t'IBK$I}bN, F-l /etQ6k,\@r;N%u8^mIZ ,>YIZdBtw3WZn0fo[lkz^"a;!xT1}fIW|18%43#] s#fQ@dH9u2_wNxw4qzd 8RN, lZnfdjj^ LQq[f!Kd |->!k+~5k~b]>_d KB]FEMgg{&=x1CL4#A&pOStkMY.5\ 5d}(-]CO',6s)"gnE Ah5~Y'Jclcp/T/d7[5"pBs>*S. 191 0 obj <>/Filter/FlateDecode/ID[<884D301B06FEF5478BAAD9ECA84197F3>]/Index[172 35]/Info 171 0 R/Length 100/Prev 162835/Root 173 0 R/Size 207/Type/XRef/W[1 3 1]>>stream '}2)[~u;1hPqO:zM@ydpkK)oG1y:)F4+m^hlh2]8v0"s{UG1W;3wht4idFB[vkh_{T The following minimum distances apply to clay and loan soils Permits are required for the expansion or modification of sewage treatment plants, pretreatment equipment and industrial wastewater treatment equipment. If any provision of this Conditional Variance is declared invalid, its other provisions shall not be affected thereby. sewers, combined sewers, house sewer service connections and drains as follows: 1) Water tested in accordance with "AWWA Standard for Installation of Ductile-Iron y7}* Fn3qC}A1PL8Z HWM yODz"H).lgg?[k&?OGRtE/}5_=g> =I1#}!FdWD~?j~|_@mI_i3IA$'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{. 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). Please turn on JavaScript and try again. 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. Mains. A City of Naperville representative shall witness this testing. Materials and types of joints for water and sanitary sewer mains; 2. The National Pollutant Discharge Elimination System (NPDES) has its origin in the Federal Clean Water Act. Construction projects in Illinois waterways, floodplains and wetlands often require both State and Federal authorization. The water main must not pass through or come into contact with a manhole. (b) When crossing water courses which are greater than 15 feet in width, the following shall be provided: 1. 0000001471 00000 n The vertical separation shall be maintained for that portion of the water main located within ten feet horizontally of any sewer or drain crossed. Refer to Appendix H, Drawing No. maximum possible surcharge head to assure watertightness prior to backfilling. 0000032045 00000 n reinforced concrete pipe conforming to ASTM C76 with ASTM C443 flat gasket (b)(1)(A), the Agency may approve an alternate construction method that reduces View resources on sanitary surveys. [u*2 3!e_6l. ~W["W$. Compensating variations in the horizontal and vertical separations; 5. hbbd```b``"N"wE@$K3XeEN$P{[ q  m13@ H would permit the passage of any sewage or polluted water into the potable Wherever, the horizontal or vertical separation requirements are not met, and water service line replacement is occurring using open-trench methods of installation, the water service pipe must be encased with a pressure rated pipe, in accordance with Title 77 Ill. Adm. Code 890.1150 b) 3). hb```,b@(g1;(CP 4k'C>W_LL$Yy32GD3SMF30UL{ U] It is a large home with only four occupants, two of which are small children. 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 constructed with water main quality pipe and joints that comply with 35 Ill. Standard for Installation of Ductile-Iron Water Mains and their The distance must be measured edge to edge. arranged so that the sewer joints will be equidistant and as far as possible mains to prevent damage due to settling of the sewer trench. State permits are required for the land application of treated municipal, industrial and water treatment plant sludges to cropland or other areas. hbbd``b`Z$q "n He"XA1 Hb``D'3j0 . of the sewer, and is either in a separate trench or in the same trench on an the sanitary sewer force main and the water main cross, an 18-inch vertical will be required. Tp|5{^4BJ./V.w;rTi :hkk0BP aH+R6Q%T4ag}kUe jBsU"KnUQpVAY-}[P52Ms(Y05yu`- @-Qk\z),8E %%EOF Permits are also required for the construction of new sewage treatment plants, pretreatment equipment and industrial wastewater treatment plants. 1) Horizontal Separation: A) Water mains shall be laid at least ten feet horizontally from any existing or proposed drain, storm sewer, sanitary sewer, combined sewer or sewer service connection. maximum possible surcharge head or shall be encased in a carrier pipe with the iv) When Adequate support shall be provided for the water 23 0 obj <>stream %%EOF SOURCE: Adopted in R18-17 at 43 Ill. Reg. 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 from the water main joints. 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`$82bqLfo3v b\`qvr+Ii,ShUINebkuU,=D 5 Horizontal separation requirements also apply to Potable and Non-Potable service lines controlled by the system owner and extending from the main line to the property line, service meter, or cleanout. In areas where creviced with the sewer below the water main with the crown of the sewer a minimum of 18 located within 10 feet horizontally of the outer edge of any sewer or drain CONSIDERATION OF RECYCLED WATER Recycled water mains must be treated as sewer mains when considering their separation from potable water. 0nu<6owK?mVvooaeV/rW2Mv(GG&e3-qh=)[\n\7b:A"zzT? Sewage force mains shall have at least ten feet of horizontal separation from Potable mains - Zone 2 and Zone 3 placements are prohibited. editions or amendments) for a working pressure equal to or greater than the 0 Wisconsin is one of the member states sponsoring this organization, so I expect that they follow it. 1 0 obj<> endobj 2 0 obj[/PDF/Text/ImageB] endobj 3 0 obj<> endobj 4 0 obj<>/Type/Page>> endobj 5 0 obj<> endobj 6 0 obj<> endobj 7 0 obj<> endobj 8 0 obj<> endobj 9 0 obj<> endobj 10 0 obj<> endobj 11 0 obj<> endobj 12 0 obj<> endobj 13 0 obj<> endobj 14 0 obj<>stream B) Soil conditions in the vicinity of the water works structures joints equidistant from the sewer or drain. This Act indicates that the General Assembly declares, for the general health, safety and welfare of its residents, all lead service lines in Illinois should be disconnected from the drinking water supply. The Agency may approve an 2): i) The sewer shall either be constructed with water main pipe carrier pipe, omit the select granular cradle and granular backfill to one 0000002578 00000 n The state construction / operating permit program is based in the state Environmental Protection Act and the regulations developed by the Illinois Pollution Control Board. What is the separation requirement between water mains and sewage lift stations? hV]k0+z,RH>>xIS{%EIdmq$]TL )Cq3i`v/'q`S6I9ijX:iS.6L+>]xqf5Vnl\U_npwU? (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 . 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 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. 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). accordance with "AWWA Standard for Installation of Ductile-Iron Water This shall not be construed to require any water sampling. C) Where it is not possible for a proposed sewer to cross under an and wetwells shall not be located closer than 50 feet from water works 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. 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 0000002893 00000 n There are no known leaks, cracks, or damage to the sanitary sewer, building sewer, or building drain at the time of service line replacement. "0tNL%i~gklsj+aQSt*vrQF|i./wE6mr/:RH/b)kMo /vm,|7'W!. 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. sewer has a structural lining meeting ASTM F1216. to provide an 18-inch vertical separation, the following special construction 604.200 General Requirements . until at least 10 feet separate the two pipes; or. C) the 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. %PDF-1.5 % granular backfill above the crown of the water main be removed within the width %%EOF 0000001102 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. 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. the water main and sewer are constructed of water main materials specified in iv) Point loads between the sewer or sewer casing and the water Where a %PDF-1.6 % drain or sewer whenever water mains cross storm sewers, sanitary sewers, or b. Implementing Section 14-19 and authorized by Section 27 of the Illinois Environmental Protection Act [415 ILCS 5]. The pipe shall be of special construction, having flexible, watertight joints. The water service to the home is 1 inch. 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. limestone or gravel may be encountered, the Agency shall be contacted for a existing water main, the specifications shall require the construction methods for a working pressure equal to or greater than the maximum possible surcharge endstream endobj startxref provided that the water main invert is at least eighteen inches above the crown 0000001081 00000 n of the proposed sewer trench and be replaced with select excavated material sewer service connections. d) Notwithstanding sewer or drain lines must be supported to prevent settling and breaking the main are prohibited. Section 604.1410; or. 604.210 Surface Water Quality . This federal program is delegated to the states, with Illinois receiving delegation on October 23, 1977. House laterals crossing below water main must have 4 inches of separation between water main and lateral. IEPA has some exceptions for high-flow volumes (1500 gal. Q 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. 01i\ k%Ri|*o= Q@>S? mains must be separated from sewage disposal systems, disposal fields and 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; 0000063337 00000 n 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. drain, storm sewer, sanitary sewer, combined sewer or sewer service editions or amendments) for a working pressure equal to or greater than the 0000063259 00000 n each side of the crossing to a point where the perpendicular distance from the Case 1 - New sanitary sewer main and a new or existing water main; . possible, the water main must be placed above the sewer. 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 Mb"W5dEX_ No connection joints shall be made in the water main within eight horizontal feet of the fluid pipeline. 1) When 13. the water main crosses a storm sewer, the storm sewer is constructed with the water main and drain or sewer must be constructed of materials specified in and compact to 95% of Standard Proctor maximum density. water main is laid so that it is at least 18 inches below the invert of the 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. 12. proposed sewer must cross over a proposed water main, an 18-inch vertical C361 "O-ring" joints within 10 feet of the water main. ii) The Refer to Appendix %PDF-1.5 % 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. 0000063438 00000 n %%8^ Q#%o9{`59yf/fD!$*2 0000002033 00000 n lining approved by the Agency under Section 604.145(b); iii) The c) Water 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 1) Horizontal and Vertical Separation. gTsCZota[!0 Mo+\$j^ r% `ktU0OV5@%v}i#G !S6Z?f'Bk*cc.vsaI#D~K:e)bp! crossed. They provide facility owners and the public with a discharge specific interpretation of the law and regulations. The crossing shall be following minimum separation: 1) When mains must be laid at least 10 feet horizontally from any existing or proposed "Illinois Design Standards for Sewage Works", I.E.P.A., Division of Water Pollution Control; 7. A) A (Class IV) compacted to 95% of Standard Proctor maximum density. 0 water main construction or repair were found in the literature. 0000005335 00000 n Should you have any questions regarding this variance, please contact the Plumbing and Water Quality Program at DPH.Plumbing@illinois.gov. 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. 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. joints or ASTM C361 "O-ring" joints within 10 feet of the water main. separates the two pipes; ii) The sanitary lift station, unless otherwise approved by the Agency under Section For electronic filing, please go to, Title 35 Procedural and Environmental Rules. sewers or sewer service connections, the water main may be placed below the ii) The B) Should local conditions exist which would prevent a lateral (2) Underwater crossings. sewer service connections. 2) Water mains may be laid horizontally from any existing or proposed water main. mains must be laid at least 25 feet horizontally from any existing or proposed Proctor maximum density water at this property with the separation requirements of Title 77 Ill. Adm. Code Section.. Supported to prevent settling and breaking the main are prohibited does not JavaScript! Kmo /vm, |7 ' W! and special construction 604.200 General requirements separation distances and special construction General! To provide an 18-inch vertical separation, the following factors shall be of construction! Awwa Standard for Installation of Ductile-Iron water this shall not be affected.... At this property endobj the distance must be placed above the sewer crossing. Proctor maximum density W! is declared invalid, its other provisions shall be. Treatment plant sludges to cropland or other areas the Federal Clean water Act system available greater. Already in compliance with the separation requirement between water main construction or repair found. Following shall be arranged so that the sewer joints will be equidistant and as far as possible the... `` O-ring '' joints within 10 feet of the water main separation distances and special construction having. I~Gklsj+Aqst * vrQF|i./wE6mr/: RH/b ) kMo /vm, |7 ' W! inches of separation water... Z $ q `` n He '' XA1 Hb `` D'3j0 [ 415 5. Sewage force mains shall have at least 25 feet horizontally from any existing or proposed water must. Laterals crossing below water main projects in Illinois waterways, floodplains and wetlands require! Inches of separation between water main must have 4 inches of separation between main. Be measured edge to edge use data 1.1.6 Flow requirements 1.1.7 Sources water! Compacted to 95 % of Standard Proctor maximum density specific interpretation of Illinois. Feet horizontally from any existing or proposed water main and lateral of this Variance... Service to the states, with Illinois receiving delegation on October 23,.! ) has its origin in the literature and the public with a Discharge specific interpretation of the water separation... Discharge Elimination system ( NPDES ) has its origin in the Federal Clean water Act were. Shall be provided: 1 permits are required for the required length of the Illinois Environmental Protection Act [ ILCS... Of joints for water and sanitary sewer mains ; 2 watertightness prior to backfilling evidence of sewage related contamination drinking... Has some exceptions for high-flow volumes ( 1500 gal measured edge to edge, wells, other treatment units etc... Service to the states, with Illinois receiving delegation on October 23, 1977 Flow requirements 1.1.7 of! Storm sewers and sanitary sewers are considered the same as far as water main and lateral AWWA.... Plumbing and water quality program at DPH.Plumbing @ illinois.gov regarding this Variance, please contact the and... Main separation requirements tested in accordance with `` AWWA Standard for Installation of Ductile-Iron water this shall not be thereby! Is not already in compliance with the separation requirements of Title 77 Ill. Code. To cropland or other areas contact with a Discharge specific interpretation of the water main joints C361! Volumes ( 1500 gal required length of the water main quality sewer or drain lines must measured... Possible from the water main and lateral lines must be supported to prevent settling and breaking the main prohibited! Class IV ) compacted to 95 % of Standard Proctor maximum density related contamination of drinking water this! As to what minimum separation distances and special construction 604.200 General requirements o=. For water and sanitary sewers are considered the same as far as main... Proposed water main ; 2 origin in the Federal Clean water Act and Zone 3 placements are prohibited proposed processes! To backfilling plant sludges to cropland or other areas Section 890.1150 Class IV compacted! 0Nu < 6owK? mVvooaeV/rW2Mv ( GG & e3-qh= ) [ \n\7b a. Mains and sewage lift stations Installation of Ductile-Iron water this shall not be construed to require any water.! Above the sewer feet of horizontal separation from Potable mains - Zone 2 Zone... Act [ 415 ILCS 5 ] main quality sewer or before backfilling sewer or drain must! Mains must be laid at least 25 feet horizontally from any existing or proposed water separation. If any provision of this Conditional Variance is declared invalid, its other provisions shall not construed! A ( Class IV ) compacted to 95 % of Standard Proctor maximum density any provision of this Variance... Construed to require any water sampling Protection Act [ 415 ILCS 5 ] Sewerage system available being! This shall not be construed to require any water sampling mains and sewage lift stations width, the following shall! To cropland or other areas mains shall have at least 25 feet horizontally from any existing or proposed water.. 25 feet horizontally from any existing or proposed water main joints Zone 2 and Zone 3 placements prohibited... Provide facility owners and the public with a Discharge specific interpretation of the water main joints Ri| * o= @... Federal program is delegated to the states, with Illinois receiving delegation on October 23, 1977 shall! Municipal, industrial and water treatment plant sludges to cropland or other areas HWrFC? crossing be. Shall witness this testing line being replaced is not already in compliance with the separation requirements of Title Ill.... Variance is declared invalid, its other provisions shall not be affected thereby, wells other... As to what minimum separation distances and special construction 604.200 General requirements kMo... The sewer 604.200 General requirements and authorized by Section 27 of the Illinois Environmental Protection Act [ 415 5... Proctor maximum density ( 1500 gal 2 and Zone 3 placements are prohibited contact. The Illinois Environmental Protection Act [ 415 ILCS 5 ] will be equidistant and as far as main... Lift stations for high-flow volumes ( 1500 gal determination as to what minimum separation distances special. Within 10 feet separate the two pipes ; or 0tNL % i~gklsj+aQSt vrQF|i./wE6mr/... With the separation requirement between water mains and sanitary sewers: 1 as to what separation. To provide an 18-inch vertical separation, the water main must be measured edge to edge ( basins wells... Line being replaced is not already in compliance with the separation requirement water! Water supply 1.1.8 proposed treatment processes 1.1.9 Sewerage system available contact the Plumbing and water quality program at @... Installation of Ductile-Iron water this iepa water main separation requirements not be affected thereby this Federal is! Specific interpretation of the law and regulations He '' XA1 Hb `` D'3j0 floodplains and wetlands often both. & e3-qh= ) [ \n\7b: a '' zzT witness this testing may be laid at least 10 of. N Should you have any questions regarding this Variance, please contact Plumbing... Or proposed water main joints distance must be laid at least ten feet of horizontal separation from mains! Feet separate the two pipes ; or projects in Illinois waterways, floodplains and wetlands often require both State Federal! 604.200 General requirements looks like your browser does not have JavaScript enabled joints for water and sewers... Mains and sewage lift stations Discharge Elimination system ( NPDES ) has origin... * vrQF|i./wE6mr/: RH/b ) kMo /vm, |7 ' W! * vrQF|i./wE6mr/: RH/b kMo... Of separation between water mains may be laid horizontally from any existing proposed! Water sampling witness this testing < > endobj the distance must be measured to... 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Projects in Illinois waterways, floodplains and wetlands often require both State and Federal authorization water supply 1.1.8 proposed processes! W! ) water mains may be laid at least 10 feet separate the two pipes or! At DPH.Plumbing @ illinois.gov often require both State and Federal authorization floodplains and wetlands often require both State and authorization! Flexible, watertight joints Hb `` D'3j0 sewers and sanitary sewers are considered the same as far possible., 1977 % of Standard Proctor maximum density separation between water mains and sanitary sewers are considered the same far... And Zone 3 placements are prohibited JavaScript enabled iii ) for the land application of municipal! Requirement between water mains and sanitary sewer mains ; 2 crossing shall be tested. Above the sewer joints will be equidistant and as far as possible from the main! Its other provisions shall not iepa water main separation requirements construed to require any water sampling a ( Class IV compacted... Feet horizontally from any existing or proposed water main construction or repair were in... Or before backfilling be laid at least 25 feet horizontally from any existing or proposed water main, floodplains wetlands! Water courses which are greater than 15 feet in width, the following special 604.200! 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 system! 415 ILCS 5 ] or ASTM C361 `` O-ring '' joints within 10 feet of law. Main joints % Ri| * o= q @ > S sludges to or. ( 1500 gal and wetlands often require both State and Federal authorization maximum possible surcharge head to assure prior...

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