Watcr Q!!alit\1 lmprovcmct1t at1() COf1scrvatiof1l'rojcct

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TABLES Table 1 Table 2 Table 3 Table 4 Table 5 Water Balance \VAJ Wastewater Discharge Monitoring Analytical Results Sampling Analytical Results Cooling Water Analytical Results Potential Water Savings FIGURES Figure 1 Figure 2 Figure 3 Figure 4 Meltshop Process and Water Balance Flow Diagram Rolling Mill Process and \Vater Balance Flow Diagram Meltshop Water Conservation Techniques Flow Diagram Rolling Mill Conservation Techniques Flow Diagram IV T -
EXECUTIVE SUMlVlARY Under Contract No. 278-0288-00-C-402G-00 with the United States Agency for International Development (USAID), Development Alternatives, Inc. (OAI) is performing an Industrial Wastewater Discharge Prevention (IWDP) Program in Amman, Jordan. The IWOP Program is one of the four components of the Water Quality Improvement and Conservation (WQIC) project funded by USAlO. The Program is being performed by OAl with full coordination between the Jordanian Ministry of Water and Irrigation (MWI) and the Amman Chamber of Industry (Chamber). Harza Consulting Engineers and Scientists (Harza), Chicago, Illinois, USA, and Science Applications International Corporation (SAlC), Falls Church, Virginia, USA, have been retained as the subcontractors to lead the audits. The Royal Scientific Society (RSS) of Jordan was selected as the local consultant to assist the lead consultants in the audit site visits and report preparation. This program includes conducting the Pollution Prevention/Wast Minimization (PI'/WM) audits, Fe
Page 1 and 2: Watcr Q!!alit\1 lmprovcmct1t at1()
Page 3 and 4: PREFACE/ACKNO\VLEDGMENTS This repor
Page 5: 4.5 Solid Wastes . 4.6 Storm Water
Page 9 and 10: pretreatment system consists of a h
Page 11 and 12: • Increasing the frequency of iro
Page 13 and 14: • Non-Contact Cooling Water Elimi
Page 15 and 16: Table EX-l - Potential Water Saving
Page 17 and 18: 1.0 INTRODUCfION TIlis report prese
Page 19 and 20: The report is organized into eight
Page 21 and 22: 2.0 PROCESS OVERVIEW Steel, an iron
Page 23 and 24: the mold. As the molten steel cools
Page 25 and 26: 3.0 AUDIT PROCESS
Page 27 and 28: The representatives for the JISICO
Page 29 and 30: 4.0 AUDIT FINDINGS The findings pre
Page 31 and 32: • \Vater Softener Regeneration -
Page 33 and 34: This hot scale-containing water is
Page 35 and 36: • Iron Oxide Scale from the Conti
Page 37 and 38: 5.0 POLLUTION PREVENTION AND WASTE
Page 39 and 40: While the PP/WM opportunities are i
Page 41 and 42: • \Vastewater Treatment Operation
Page 43 and 44: 6.0 WATER CONSERVATION OPPORTUNITIE
Page 45 and 46: system would climinate the cooling
Page 47 and 48: 7.0 CONCLUSIONS AND RECOMMENDATIONS
Page 49 and 50: daily water consumption is due to e
Page 51 and 52: The following recommendations addre
Page 53 and 54: • Adding coagulant aids or floccu
Page 55 and 56: • Installing the closed-loop "rad
Page 57 and 58:
8.0 FOLLO\V·UP ACTIONS To ensure t
Page 59 and 60:
8.0 FOLLOW-UP ACTIONS l I \ -:; \ -
Page 61 and 62:
TABLES
Page 63 and 64:
Table 2 - \VAJ \Vastewatcr Discharg
Page 65 and 66:
Table 3 - Sampling Analytical Resul
Page 67 and 68:
Table 5 - Potential Water Savings J
Page 69 and 70:
Iff 11_ \11 FIGURES
Page 71 and 72:
.. Slag-forming ) Material (Iimcsto
Page 73 and 74:
APPENDICES ...
Page 75 and 76:
Eacility Name: '
Page 77 and 78:
WQICP WASTE MINIMIZATION AUDIT r-ac
Page 79 and 80:
WQICP WASTE MINIMIZATION AUDIT Faci
Page 81 and 82:
WQICP WASTE MINIMIZATION AUDIT Faci
Page 83 and 84:
WQICP W1\Sl'£ MINIMIZATION AUDIT F
Page 85 and 86:
";;QT:CP Facility Name: c1LC;{CO·
Page 87 and 88:
WQICP WASTE MINIMIZATION "AUDIT Fac
Page 89 and 90:
WQICP WASTE MINIMIZATION'AUDIT' Fac
Page 91 and 92:
Facility- Name: WQICP WASTE cD ~{(Q
Page 93 and 94:
~TE~J:- MAKJNG R!YJ~~Q~ f~RoCES~ __
Page 96 and 97:
MElTSHOP. FROM BILLET STOCKYARD- CO
Page 98 and 99:
~ , ,...)-. (. ". '. J - • CONCEN
Page 100 and 101:
Wcr I~r IYec...7;u/ct--:' T IIt?n-l
Page 102 and 103:
(j) I et'Y0 -I'ttf1.a~aJ e r--....:
Page 104 and 105:
) / -----:::::::::::::::===::::::::
Page 106 and 107:
Jordan Iron & Steel Co. by Nfr. \Va
Page 108 and 109:
Water used should be soft water and
Page 111 and 112:
~ d ) 1- 1J ~~ ::; -\.\\'."B ... ,
Page 113 and 114:
APPLICABLE REGULATORY CRITERIA Curr
Page 115 and 116:
Table SummJry of requirements of Jo
Page 117 and 118:
Table 2b Jordanian Drinking \-Vatcr
Page 119 and 120:
Table 2d Jordanian Drinking Water S
Page 121 and 122:
Tobie .J Gulddlnes for Inlerprel.li
Page 123 and 124:
Table 5 Recommended microbiological
Page 125 and 126:
.., { GUIDLlNES FOI~ INTEI~I'I~ETIN
Page 127 and 128:
Table 10 'i
Page 129 and 130:
T:lulc 12 Crop to!crcllcc Jl1d yicl
Page 131 and 132:
Table 13 Summary of ,"cquircmcnts o
Page 133 and 134:
Photo 1 - Scrap steel storage Photo
Page 135:
Photo 5 - Meltshop J.rea Photo 6 -
Page 139 and 140:
Photo 13 - Pincher rolls Photo 14 -
Page 141 and 142:
Photo IK - l
Page 143 and 144:
Photo 21 - Rolling mill WQste\vater
Page 145 and 146:
REFERENCES Kirk-Othmer Encyclopcdia
Page 147 and 148:
Tahir of Contents 1.0 INTRODUCTION
Page 149 and 150:
1.2 OLJjcctivcs The facility PP/WM
Page 151 and 152:
3.0 PROCESS OVERVIEW In ironmaking,
Page 153 and 154:
Bar Mill - In the bar mill the bill
Page 155 and 156:
Steelmaking. The exhaust gas cleani
Page 157 and 158:
percent for ironrnaking and 96 to 1
Page 159 and 160:
• Providc separate water systems
Page 161 and 162:
6.0 REFERENCES Attachment A Attachm
Page 163 and 164:
COAL ...... BEEHIVE OVENS .- AIR OR
Page 165 and 166:
l So
Page 167 and 168:
Tablc B-1 Sclcctcd EPA Effluent Lim
Page 169 and 170:
Table B-3 National Effluent Standar
Page 171:
Attachment C Selected Papers on Pol
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