The World Bank Report No: ISR5753

Implementation Status & Results Urban Environment (P108627)

Operation Name: Nanning Urban Environment (P108627) Project Stage: Implementation Seq.No: 2 Status: ARCHIVED Archive Date: 27-Jun-2011 Country: China Approval FY: 2010

Public Disclosure Authorized Product Line:IBRD/IDA Region: EAST ASIA AND PACIFIC Lending Instrument: Specific Investment Loan Implementing Agency(ies): Key Dates Board Approval Date 01-Jun-2010 Original Closing Date 31-Dec-2015 Planned Mid Term Review Date 15-Oct-2012 Last Archived ISR Date 27-Jun-2011 Public Disclosure Copy Effectiveness Date 18-Oct-2010 Revised Closing Date 31-Dec-2015 Actual Mid Term Review Date

Project Development Objectives Project Development Objective (from Project Appraisal Document) To assist Nanning Municipality, Zhuang Autonomous Region, in arresting further deterioration of surface water quality in selected urban centers by expanding the coverage of wastewater treatment services, carrying out environmental rehabilitation of rivers, and improving the institutional and regulatory capacities of the municipal agencies. Has the Project Development Objective been changed since Board Approval of the Project?

Public Disclosure Authorized Yes No

Component(s)

Component Name Component Cost 1. Wastewater Management 90.64 2. River Rehabilitation 105.71 3. Technical Assistance 2.05

Overall Ratings Previous Rating Current Rating Progress towards achievement of PDO Satisfactory Satisfactory Overall Implementation Progress (IP) Satisfactory Satisfactory Public Disclosure Authorized Overall Risk Rating Low

Implementation Status Overview Progress towards achieving the development objectives has been very satisfactory. In less than two years, the project has built eight wastewater treatment plants with a total

Public Disclosure Copy capacity of 342,000 tons/day. When additional sewer connections are made, all eightplants will be able to operate close to capacity thereby contributing greatly to arresting further deterioration of surface water quality in Nanning Municipality. The River Rehabilitation component is somewhat lagging behind, but the bidding documents of the six (out of 7)

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remaining contracts are being reviewed and should be issued soon so that construction can begin to improve storm water drainage. The Technical Assistance component was delayed due to some internal coordination issues, but is now poised to move forward in 2012 to improve the institutional and regulatory capacity of the municipal agencies. Locations Country First Administrative Division Location Planned Actual China Guangxi Zhuangzu Zizhiqu Wuming Chengxiangzhen

China Guangxi Zhuangzu Zizhiqu Nanning Shi

China Guangxi Zhuangzu Zizhiqu Nanning

China Guangxi Zhuangzu Zizhiqu Hengzhou

Public Disclosure Copy China Guangxi Zhuangzu Zizhiqu Dafeng

China Guangxi Zhuangzu Zizhiqu Luxu

China Guangxi Zhuangzu Zizhiqu Baishan

Results

Project Development Objective Indicators Indicator Name Core Unit of Measure Baseline Current End Target Reduce pollution discharge (BOD) into surface Number Value 11836.00 11836.00 31451.00 water Date 31-Dec-2008 28-Feb-2012 31-Dec-2015 Comments Not yet available Percentage of population covered by Percentage Value 0.00 50.00 75.00 wastewater collection and treatment services Date 31-Mar-2008 30-Dec-2011 31-Dec-2015 Comments Not yet available. Should be Not yet available Not yet available captured before June 2011. Strategic studies for ecological rehabilitation Text Value Ongoing Ongoing and will be Completed and pollution control completed by 2015. Date 31-Dec-2008 29-Feb-2012 31-Dec-2015 Comments

Intermediate Results Indicators Public Disclosure Copy

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Indicator Name Core Unit of Measure Baseline Current End Target Development of pollution control action plans Text Value Initiated Underway Completed for Fenghuang River, Liangqing River and Date 31-Dec-2008 29-Feb-2012 31-Dec-2012 Lengtang River (Under Preparation/Completed/ Under implementation) Comments

Development of strategic study on improving Text Value Initiated Ongoing Completed water ecological environment of the Yongjiang Date 31-Dec-2008 29-Feb-2012 31-Dec-2012 River reach (Underway/Completed) Comments Revision of regulations for river pollution Text Value Initiated Ongoing Completed control (Underway/Completed) Date 31-Dec-2008 29-Feb-2012 31-Dec-2012 Public Disclosure Copy Comments River Rehabilitation of the Liangqing and Number Value 0.00 100.00 62.00 Lengtang Rivers: Reduction of TN (82) (2009 Date 31-Dec-2008 29-Feb-2012 31-Dec-2015 level) at discharge point (ton/year) Comments Number CY11 target was 31 tons/ year, so target well exceeded River Rehabilitation of the Liangqing and Number Value 0.00 3.00 15.00 Lengtang Rivers: Reduction of TP (17.7) (2009 Date 31-Dec-2008 29-Feb-2012 31-Dec-2015 level) at discharge point (ton/year) Comments Number CY2011 target was 8 tons/ year. River Rehabilitation of the Fenghuang River: Number Value 0.00 139.70 132.00 Reduction of TN (167.7) (2009 level) at Date 31-Dec-2008 29-Feb-2012 31-Dec-2015 discharge point (ton/year) Comments Number CY2011 target was 66 tons/ year, so target well exceeded River Rehabilitation of the Fenghuang River: Number Value 0.00 80.00 50.00 Reduction of TP (57.5) (2009 level) at Date 31-Dec-2008 29-Feb-2012 31-Dec-2012 discharge point (ton/year) Comments Number NumberCY2011 target was 25 tons/year so target well exceeded. Annual Net Income (after tax) of wastewater Number Value 134.10 222.08 377.10 operations of the Guangxi Nanning Water Co., Date 31-Dec-2008 29-Feb-2012 31-Dec-2015 Ltd. (RMB million) Comments Million RMB CY 2011 goal was RMB 259.3 M. Second Phase of Jiangnan Wastewater Percentage Value 52.10 67.00 77.10 Treatment Plant: Percentage of population in Date 31-Dec-2008 29-Feb-2012 31-Dec-2015 urban districts who have sewer connection Comments Percentage CY2011 target was 62.8%, so Public Disclosure Copy target exceeded. All

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supplemental targets below have been exceeded as well. Removal of BOD by Jiangnan WTTPs-Phases I Number Value 11836.00 18583.30 31451.00 and II (tons/year) Sub Type Supplemental Removal of COD by Jiangnan WTTPs-Phases Number Value 24565.00 44784.70 66445.00 I and II (tons/year) Sub Type Supplemental Removal of TP by Jiangnan WTTPs-Phases I Number Value 279.00 1025.90 775.00 and II (tons/year) Sub Type

Public Disclosure Copy Supplemental Removal of TN by Jiangnan WTTPs-Phases I Number Value 893.00 1913.40 3544.00 and II (tons/year) Sub Type Supplemental Wuming County: Percentage of county-seat Percentage Value 0.00 50.00 75.00 town population who have sewer connection Date 31-Dec-2011 29-Feb-2012 31-Dec-2015 Comments Percentage CY2011 target was met, although targets for pollution reduction are lower than expected. Wuming County: Removal of BOD by WTTP Number Value 0.00 22.31 2816.00 (tons/year) Sub Type Supplemental Wuming County: Removal of COD by WTTP Number Value 0.00 90.35 4389.00 (tons/year) Sub Type Supplemental Wuming County: Removal of TP by WTTP Number Value 0.00 1.38 51.00 (tons/year) Sub Type Supplemental Wuming County: Removal of TN by WTTP Number Value 0.00 13.34 273.00 (tons/year) Sub Type Supplemental : Percentage of county-seat Number Value 0.00 55.00 70.00 town population who have sewer connection Date 31-Dec-2008 29-Feb-2012 31-Dec-2015 Public Disclosure Copy

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Comments Percentage CY2011 target was 50%, so target slightly exceeded. Targets for BOD and TP were met, but targets for COD and TN were not met. Binyang County: Removal of BOD by WTTP Number Value 0.00 397.00 715.00 (tons/year) Sub Type Supplemental Binyang County: Removal of COD by WTTP Number Value 0.00 433.00 1305.00 (tons/year) Sub Type Supplemental Public Disclosure Copy Binyang County: Removal of TP by WTTP Number Value 0.00 12.20 16.00 (tons/year) Sub Type Supplemental Binyang County: Removal of TN by WTTP Number Value 0.00 27.80 155.00 (tons/year) Sub Type Supplemental Hengxian County: Percentage of county-seat Percentage Value 0.00 55.00 70.00 town population who have sewer connection Date 31-Dec-2008 29-Feb-2012 31-Dec-2015 Comments Percentage CY2011 target was slightly exceeded although pollution reduction targets are below expectations. Hengxian County: Removal of BOD by WTTP Number Value 0.00 146.08 840.00 (tons/year) Sub Type Supplemental Hengxian County: Removal of COD by WTTP Number Value 0.00 222.64 1205.00 (tons/year) Sub Type Supplemental Hengxian County: Removal of TP by WTTP Number Value 0.00 3.70 12.00 (tons/year) Sub Type Supplemental Hengxian County: Removal of TN by WTTP Number Value 0.00 39.94 117.00 (tons/year) Sub Type Supplemental Public Disclosure Copy

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Mashan County: Percentage of county-seat Number Value 0.00 55.00 65.00 town population who have sewer connection Date 31-Dec-2008 29-Feb-2012 31-Dec-2015 Comments Percentage CY2011 target was slightly exceeded although pollution reduction targets are below expectations. Mashan County: Removal of BOD by WTTP Number Value 0.00 36.81 194.00 (tons/year) Sub Type Supplemental Mashan County: Removal of COD by WTTP Number Value 0.00 124.69 344.00

Public Disclosure Copy (tons/year) Sub Type Supplemental Mashan County: Removal of TP by WTTP Number Value 0.00 0.59 4.00 (tons/year) Sub Type Supplemental Mashan County: Removal of TN by WTTP Number Value 0.00 12.91 35.00 (tons/year) Sub Type Supplemental : Percentage of county-seat Number Value 0.00 63.00 65.00 town population who have sewer connection Date 31-Dec-2008 29-Feb-2012 31-Dec-2015 Comments Percentage CY2011 target exceeded. Pollution reduction targets for BOD, COD, TP met; TN target not met. Shanglin County: Removal of BOD by WTTP Number Value 0.00 121.00 192.00 (tons/year) Sub Type Supplemental Shanglin County: Removal of COD by WTTP Number Value 0.00 210.00 340.00 (tons/year) Sub Type Supplemental Shanglin County: Removal of TP by WTTP Number Value 0.00 2.10 4.00 (tons/year) Sub Type Supplemental Public Disclosure Copy

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Shanglin County: Removal of TN by WTTP Number Value 0.00 12.56 35.00 (tons/year) Sub Type Supplemental

Data on Financial Performance (as of 21-Feb-2012)

Financial Agreement(s) Key Dates Project Loan No. Status Approval Date Signing Date Effectiveness Date Closing Date P108627 IBRD-78980 Effective 01-Jun-2010 23-Jul-2010 18-Oct-2010 31-Dec-2015

Disbursements (in Millions) Public Disclosure Copy Project Loan No. Status Currency Original Revised Cancelled Disbursed Undisbursed % Disbursed P108627 IBRD-78980 Effective USD 100.00 100.00 0.00 44.65 55.35 45.00

Disbursement Graph

Key Decisions Regarding Implementation The borrower should finalize the civil works related to the wastewater component, initiate the procurement process for the river rehabilitation and river basin studies soon. The implementation of the technical assistance activities should also be expedited as they are an integral part of the project and will help maximize the outcomes of the project in the long

Public Disclosure Copy run.

Restructuring History

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There has been no restructuring to date.

Related Projects There are no related projects. Public Disclosure Copy Public Disclosure Copy

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