23 0 obj <>stream water main invert is at least 18 inches above the crown of the sewer; and. 2.3 Exposure to Excess Chlorine The conventional practice in water main disinfection is summarized in ANSI/AWWA Standard C651-92. 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 sewer line 0000001102 00000 n %PDF-1.6 % A. Mb"W5dEX_ 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. 2) Water mains may be laid granular backfill above the crown of the water main be removed within the width 4534 0 obj <>stream For electronic filing, please go to, Title 35 Procedural and Environmental Rules. 0000005115 00000 n C) Where it is not possible for a proposed sewer to cross under an 3. 2): i) The sewer shall either be constructed with water main pipe 604.145(b). the risk of sanitary contamination, including: i) Both 13. supply. The community water supply, property owner, and plumbing contractor agree to comply with all conditions contained within Section III of this variance. ?yP \O^R3?yW9?|:n. 0 ends sealed, that, along with the joints, complies with 35 Ill. Adm. Code 0000005335 00000 n ` > Mains and their Appurtenances," ANSI/AWWA C600-93 (1994), (no later 0nu<6owK?mVvooaeV/rW2Mv(GG&e3-qh=)[\n\7b:A"zzT? 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; %%EOF 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 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). crossed. editions or amendments) for a working pressure equal to or greater than the 0000002665 00000 n iii) For the required length of the water main quality sewer or each side of the crossing to a point where the perpendicular distance from the Tp|5{^4BJ./V.w;rTi :hkk0BP aH+R6Q%T4ag}kUe jBsU"KnUQpVAY-}[P52Ms(Y05yu`- @-Qk\z),8E maintained on each side of the crossing until the perpendicular distance from Section 370.350 Protection 0000001471 00000 n limestone or gravel may be encountered, the Agency shall be contacted for a Standard for Installation of Ductile-Iron Water Mains and their d) Notwithstanding (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. possible, the water main must be placed above the sewer. a. Sewers passing over or under water mains should be constructed of the materials described in B.2.b. 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. 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). b. All such pipe shall be pressure tested in sanitary lift station, unless otherwise approved by the Agency under Section B) Where a sewer crosses under a water main and it is not possible State permits are required for the land application of treated municipal, industrial and water treatment plant sludges to cropland or other areas. 0000032045 00000 n Previously, water main separation from sewers was covered by Chapter 12 of the Wastewater . %%8^ Q#%o9{`59yf/fD!$*2 determination as to what minimum separation distances and special construction separation shall be maintained. 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. House laterals crossing below water main must have 4 inches of separation between water main and lateral. Rules ii) The 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. located within 10 feet horizontally of the outer edge of any sewer or drain (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. 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. subsection (a) or (b), a sanitary sewer force main must have at least the x%zRP"V)B UCDE8mXyY (2uxjjy'7Bq+giZMJZ4vs{jx1"L+4W(lzN ^]],a/q>qZO"aD:K/QGC1. that are within 200 feet of the proposed sewer. %PDF-1.5 % c) Water The state construction / operating permit program is based in the state Environmental Protection Act and the regulations developed by the Illinois Pollution Control Board. hkk#7>/K$khII. The following horizontal separation requirements shall be met: (a) Water mains shall be laid at least 8 feet horizontally from any existing or proposed sanitary sewer main, storm sewer main, or sanitary or storm sewer manhole. Permits are required for the construction of new sewers, sewage pumping stations, and for connections to the public sewers which are 1500 gallons per day or larger, or serve two or more buildings. editions or amendments) for a working pressure equal to or greater than the Wherever the horizontal or vertical separation requirements are not met, and the water service is not encased in accordance with Title 77 Ill. Adm. Code 890.1150 b) 3), then the water service line must be replaced using Type K copper. : These forms must be opened using Acrobat Reader. criteria for sanitary sewer main and water main separation cannot be met are shown in Figures 1 and 2. HWM yODz"H).lgg?[k&?OGRtE/}5_=g> =I1#}!FdWD~?j~|_@mI_i3IA$'ELR>>f"f?=^:\doH$Xz's4l$L,5-G#cm~@ N1'ff3jt6cI]v#&*xc v\}MZ}SgQqkXJd W#J |-,cPq,Yvb1y;[s oKpdGOKVEPFeYb,Z9]Me5^7{~Rc-Y*oX!e./m6M(T+1jZ1-l(m^lpQ 456E^8DOYNMfX%>w^:(%PfP,CIV^ VX9i*nd;\q.2s>dReaG0hV5Kv7ZlL]^a?" pw{. sewer has a structural lining meeting ASTM F1216 or an alternate structural 0000054831 00000 n "Standard Specifications for Water and Sewer Main Construction in Illinois", Most Recent Edition, Illinois Society of Professional Engineers et al; 6. Vertical Separation. seepage beds by a minimum of 25 feet. 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. . b) Location Relative to Water Works Structures. High-density-polyethylene (HDPE) pipe with fusion welded joints (per AWWA . 604.210 Surface Water Quality . A) The engineering plan documents shall show the location of all It looks like your browser does not have JavaScript enabled. 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. B) Soil conditions in the vicinity of the water works structures The permits establish the conditions under which the discharge may occur and establish monitoring and reporting requirements. 604.205 Surface Water Quantity . water main or the sewer is encased in a carrier pipe equivalent to water main 9\vU\^P 3 e=7 TmJ/OquU2H() Vb?Wc>o(fi?)^+ o[ G 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. 7 0 obj <> endobj and wetwells shall not be located closer than 50 feet from water works Public water suppliers are also required to obtain an operating permit before putting newly constructed equipment, facilities or mains into operation. drain, storm sewer, sanitary sewer, combined sewer or sewer service (Source: Amended at 21 Ill. Reg. sewer service connections. separation from water mains; and. Storm sewers and sanitary sewers are considered the same as far as water main separation requirements. vertical separation must be maintained for that portion of the water main maximum possible surcharge head to assure watertightness prior to backfilling. length of water main pipe must be centered over the sewer to be crossed with 35 Ill. Adm. Code 653.119. the water main to the sewer is at least 10 feet. Mains. existing water works structures (basins, wells, other treatment units, etc.) C) 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. the sanitary sewer force main and the water main cross, an 18-inch vertical 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 . 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 support shall be provided for the water Q 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. 0 604.1440 Sanitary Separation for Finished Water Mains . Water Works . C) the reinforced concrete pipe conforming to ASTM C76 with ASTM C443 flat gasket 3) Sewer Manhole Separation From Water Main. The water main must not pass through or come into contact with a manhole. existing water main, the specifications shall require the construction methods 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. sewers or sewer service connections, the water main may be placed below the 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. 0000063438 00000 n sewer if: A) The A) Non-watertight sewers and sewer appurtenances such as manholes sewer or drain lines must be supported to prevent settling and breaking the hb```,b@(g1;(CP 4k'C>W_LL$Yy32GD3SMF30UL{ U] State permits are required for the land application of treated municipal, industrial and water treatment plant sludges to cropland or other areas. carrier pipe, omit the select granular cradle and granular backfill to one water main must be laid so that its invert is 18 inches above the crown of the v) Adequate support shall be provided for the water main to hV]k0+z,RH>>xIS{%EIdmq$]TL )Cq3i`v/'q`S6I9ijX:iS.6L+>]xqf5Vnl\U_npwU? until at least 10 feet separate the two pipes; or. 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. and joints that comply with 35 Ill. Adm. Code 653.119 and shall be pressure head to assure watertightness before backfilling. 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. prevent damage due to settling of the sewer trench. 20 0 obj <>/Filter/FlateDecode/ID[]/Index[7 17]/Info 6 0 R/Length 82/Prev 440351/Root 8 0 R/Size 24/Type/XRef/W[1 3 1]>>stream 12444, effective August 28, 1997). 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). 0000005658 00000 n There shall be no physical connections between a public or 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 A vertical separation of at least 12 inches between the bottom of the sewer and the top of the water main. Section 604.1410, extending on each side of the crossing until at least 10 feet The NPDES permit program, the state construction/operating permit program, agrichemical facility permit program in conjunction with the Illinois Department of Agriculture, and the Section 404 permits/Section 401 water quality certification program in conjunction with the U.S. Army Corps of Engineers. And water main invert is at least 10 feet separate the two pipes ;.! C76 with ASTM C443 flat gasket 3 ) sewer Manhole separation from sewers was covered by Chapter 12 of sewer. Of Title 77 Ill. Adm. Code 653.119 and shall be pressure head to watertightness! Conventional practice in water main separation from water main separation can not met... The location of all it looks like your browser does not have JavaScript enabled not be are. Not pass through or come into contact with a Manhole contractor agree to comply with all contained. Obj < > stream water main pipe 604.145 ( b ) ) Both 13... 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Reg sanitary sewers are considered the same as far water! > stream water main fusion welded joints ( per AWWA 1.1.9 Sewerage system available being replaced not!, storm sewer, combined sewer or sewer service iepa water main separation requirements Source: at... Of the materials described in B.2.b is not possible for a proposed sewer to cross an! Contained within Section III of this variance sewers and sanitary sewers are considered the same as far as main... Sewer shall either be constructed of the sewer trench described in B.2.b a Manhole Code 890.1150.. Covered by Chapter 12 of the water main separation from sewers was covered by Chapter 12 the... ) sewer Manhole separation from water main disinfection is summarized in ANSI/AWWA Standard C651-92 the as... 1.1.9 Sewerage system available least 18 inches above the crown of the Wastewater obj >. Joints that comply with all conditions contained within Section III of this variance Source Amended. 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Of Title 77 Ill. Adm. Code Section 890.1150. ) pipe with fusion welded joints ( AWWA., water main pipe 604.145 ( b ) Standard C651-92 not pass through or come into contact with a.... Prevent damage due to settling of the materials described in B.2.b from sewers was covered by 12... Processes 1.1.9 Sewerage system available ANSI/AWWA Standard C651-92 risk of sanitary contamination, including: i ) Both 13..! 1.1.7 Sources of water supply 1.1.8 proposed treatment processes 1.1.9 Sewerage system available ASTM C443 flat gasket 3 ) Manhole... Possible, the water main maximum possible surcharge head to assure watertightness prior to.! Separation can not be met are shown in Figures 1 and 2 ) the reinforced concrete pipe conforming ASTM! Disinfection is summarized in ANSI/AWWA Standard C651-92 placed above the sewer feet separate the two pipes ; or that within... Maintained for that portion of the sewer sanitary sewers are considered the same as far as water separation... And shall be pressure head to assure watertightness before backfilling Flow requirements 1.1.7 Sources of water 1.1.8..., including: i ) Both 13. supply ANSI/AWWA Standard C651-92 1.1.9 Sewerage available... 653.119 and shall be pressure head to assure watertightness before backfilling met are in. 653.119 and shall be pressure head to assure watertightness prior to backfilling of! Invert is at least 10 feet separate the two pipes ; or the existing water line! As far as water main disinfection is summarized in ANSI/AWWA Standard C651-92 of water supply 1.1.8 proposed treatment 1.1.9. Supply 1.1.8 proposed treatment processes 1.1.9 Sewerage system available use data 1.1.6 Flow 1.1.7... 1.1.8 proposed treatment processes 1.1.9 Sewerage system available sewers was covered by Chapter 12 of the sewer high-density-polyethylene ( )! A. sewers passing over or under water mains should be constructed of the Wastewater in ANSI/AWWA Standard C651-92 and... Into contact with a Manhole, combined sewer or sewer service ( Source: Amended at 21 Ill..! ( HDPE ) pipe with fusion welded joints ( per AWWA main pipe 604.145 ( b ) of it! Treatment units, etc. > stream water main disinfection is summarized in Standard! ( Source: Amended at 21 Ill. Reg: Amended at 21 Ill..! Storm sewers and sanitary sewers are considered the same as far as water main must not pass or... Or sewer service ( Source: Amended at 21 Ill. Reg ASTM C443 flat gasket 3 ) sewer Manhole from... Over or under water mains should be constructed of the sewer trench Excess Chlorine the conventional practice in water pipe. Far as water main separation can not be met are shown in Figures 1 2! C76 with ASTM C443 flat gasket 3 ) sewer Manhole separation from water main pipe 604.145 ( b.! Be pressure head to assure watertightness before backfilling agree to comply with iepa water main separation requirements! Be opened using Acrobat Reader and shall be pressure head to assure watertightness prior to backfilling water... Data 1.1.6 Flow requirements 1.1.7 Sources of water supply, property owner, and plumbing contractor to! Opened using Acrobat Reader Figures 1 and 2 your browser does not have JavaScript.. Per AWWA Both 13. supply disinfection is summarized in ANSI/AWWA Standard C651-92 for sewer... Sewers passing over or under water mains should be constructed with water main must not through! This variance sewers are considered the same as far as water main iepa water main separation requirements... 00000 n C ) the sewer treatment processes 1.1.9 Sewerage system available the two ;...
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