ABBOTT LAKE ROAD PUMP STATION, FORCE MAIN AND GRAVITY SEWER
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ROCKDALE WATER RESOURCES ROCKDALE WATER RESOURCES ABBOTT LAKE ROAD PUMP STATION, FORCE MAIN AND GRAVITY SEWER GRAVITY MAIN END FORCE MAIN PUMP END STA. 76+11 STATION GRAVITY MAIN LINE "D" END TITLE, VICINITY AND LOCATION PROJECT LOCATION VICINITY MAP LOCATION MAP NTS NTS G-00
ABBEVIATIONS LEGEND DRAWING LIST DRAWING SHEET DESCRIPTION No. ARV GENERAL S S ROCKDALE WATER RESOURCES CIVIL PS DRAWING LIST, SYMBOLS & ABBREVIATIONS STRUCTURAL ELECTRICAL G-01
N I-2 0 W E ROCKDALE WATER RESOURCES D. C-02 PLU NK ETT R S < S RD. 15S C-01 OTT < ABB S 15S < C-03 S 15S C-02 C-04 8SFM ABBOT > TL 8SFM AKE R > D . 8SFM > 8SFM > 8SFM > 8SF M AB BO C-05 > IRIS DR. TT L8ASFM C-06 D. KE M AN R I-2 S IG RD> 0 TY . TY UN 8S CS UN FM OLD > 8SFM > 8SFM SIGMAN RD. CO X > 8SFM CO > RA RD. COV LB 8SFM ALE IL A OTT RO DEK ING > CKD C-07 AD ABB 8SF T RO M ON > HW 8S Y. FM IR IS D>R . 8S FM > 8S FM > C-08 8SFM > C-09 SHEET INDEX SITE PLAN 8SF IR M AND IS DR > NIEL MCDA8SS > . 8S FM > MILL RD. > FM 8S SMY I-2 RNA D . 0 R IR L IS IL RD. M DR L N IE . D A C . DR M LL HU G-03
W N S ROCKDALE WATER RESOURCES E STATION 11+00 S S S S PS MATCH LINE GRAVITY LINE "A" PLAN SCALE: 1"=40" S PROFILE SCALE HORIZONTAL: 1"=40" SCALE VERTICAL: 1"=10' 840 840 STATION 0+00 THRU 11+00 PLAN AND PROFILE 830 830 GRAVITY MAIN (LINE "A") 820 820 810 810 800 800 790 790 C-01
E W S N S S S N S S ROCKDALE WATER RESOURCES S E W STATION 11+00 WM WM S S PS PS S S S S S S S MATCH LINE S S PLAN GRAVITY LINE "A" & "B" SCALE: 1"=40" GRAVITY LINE "C" PROFILE SCALE HORIZONTAL: 1"=40" SCALE VERTICAL: 1"=10' 840 840 840 840 840 840 830 830 830 830 830 830 820 820 820 820 820 820 GR MY AN A TV II RO D PLANPLEFI N "B N C AL LIE D "IE 810 810 810 810 810 810 A O SIN T1 T,N TH A + R "0 U 13 LIE 6 3 0 -+ 8. 800 800 800 800 800 800 C-02
N Y NT Y UNT COU E CO ALB L KDA DE K E ROC W ROCKDALE WATER RESOURCES S S S PS STATION 11+50 S S WM WM MATCH LINE S S SOIL BORE # B-1 S S 8" HDPE SEWER FORCE MAIN PLAN S SCALE: 1"=40" PROFILE SCALE HORIZONTAL: 1"=40" SCALE VERTICAL: 1"=10' 870 870 860 860 850 850 STATION 0+00 THRU 11+50 840 840 PLAN AND PROFILE FORCE MAIN 830 830 820 820 810 810 800 800 790 790 C-03
N E W ROCKDALE WATER RESOURCES S STATION 11+50 STATION 23+00 SOIL BORE # B-2 MATCH LINE MATCH LINE ARV 8" HDPE SEWER FORCE MAIN PLAN SCALE: 1"=40" PROFILE SCALE HORIZONTAL: 1"=40" SCALE VERTICAL: 1"=10' 910 910 900 900 STATION 11+50 THRU 23+00 890 890 PLAN AND PROFILE FORCE MAIN 880 880 870 870 860 860 850 850 840 840 C-04
ROCKDALE WATER RESOURCES V AR STATION 23+00 STATION 34+50 SOIL BORE # B-3 MATCH LINE MATCH LINE N 8" HDPE SEWER FORCE MAIN E W PLAN S SCALE: 1"=40" PROFILE SCALE HORIZONTAL: 1"=40" SCALE VERTICAL: 1"=10' 920 920 910 910 STATION 23+00 THRU 34+50 PLAN AND PROFILE 900 900 FORCE MAIN 890 890 880 880 870 870 860 860 C-05
SOIL BORE # B-4 ROCKDALE WATER RESOURCES STATION 34+50 SOIL BORE # B-5 ARV MATCH LINE N SOIL BORE # B-7 8" HDPE SEWER FORCE MAIN E 0 W 46 + 0 SOIL BORE # B-6 ION AT ST LINE CH S PLAN MA T SCALE: 1"=40" PROFILE SCALE HORIZONTAL: 1"=40" SCALE VERTICAL: 1"=10' 940 940 930 930 920 920 STATION 34+50 THRU 46+00 PLAN AND PROFILE FORCE MAIN 910 910 900 900 890 890 880 880 870 870 C-06
00 + 46 N IO AT ST -7 #B ROCKDALE WATER RESOURCES E OR IL B SO NE LI CH AT STATION 57+50 M SOIL BORE # B-8 MATCH LINE 8" HDPE SEWER FORCE MAIN N E PLAN W SCALE: 1"=40" S PROFILE SCALE HORIZONTAL: 1"=40" SCALE VERTICAL: 1"=10' 950 950 940 940 STATION 46+00 THRU 57+50 PLAN AND PROFILE 930 930 FORCE MAIN 920 920 910 910 900 900 890 890 C-07
E N ROCKDALE WATER RESOURCES S ARV W STATION 57+50 MATCH LINE MATCH LINE STA TION 69+ SOIL BORE # B-9 8" HDPE SEWER FORCE MAIN 00 PLAN SCALE: 1"=40" PROFILE SCALE HORIZONTAL: 1"=40" SCALE VERTICAL: 1"=10' 960 960 STATION 57+50 THRU 69+00 950 950 PLAN AND PROFILE FORCE MAIN 940 940 930 930 920 920 910 910 900 900 C-08
STATION 69+00 ROCKDALE WATER RESOURCES SOIL BORE # B-11 E S N LI CH AT S S S M SOIL BORE # B-10 N 8" HDPE SEWER FORCE MAIN AND GRAVITY LINE "D" W E S PLAN SCALE: 1"=40" PROFILE SCALE HORIZONTAL: 1"=40" SCALE VERTICAL: 1"=10' 970 970 960 960 950 950 940 940 RO D PLANPLEFI +85 U 79 R 930 930 A O IN T6 T0 H + T9 Y S MR D N & A G CE FOR A TVI "ILE 920 920 910 910 C-09
ROCKDALE WATER RESOURCES 1" SERVICE CONNECTONS WATER MAIN STUB-OUT DETAILS THRUST COLLARS WATER METER AND BACKFLOW PREVENTION DEVICE CONNECTIONS TO WATER MAINS NTS NTS NTS NTS PIPE CONSTRUCTION DETAILS STANDARD LAYING CONDITION FOR PIPE PAVEMENT REPLACEMENT CASING REQUIREMENTS WATER SERVICE LINE NTS NTS NTS NTS C-10
ROCKDALE WATER RESOURCES MANHOLE STEP DETAIL NTS TYPICAL THRUST BLOCK DETAIL NTS COMBINATION AIR VACUUM VALVE AND VAULT NTS PRECAST MANHOLE OVER EXISTING SEWER NTS TYPICAL MANHOLE RING AND COVER NTS WHERE GROUND ELEVATION IS ABOVE ROAD ELEVATION FORCE MAIN CONNECTION DETAIL NEW INSTALLATION NTS PIPE CONSTRUCTION DETAILS WHERE GROUND ELEVATION IS BELOW ROAD ELEVATION TYPICAL PIPE DEPTH AT EDGE OF PAVEMENT TYPICAL PIPE BEDDING DETAIL WATERSTOP COLLAR DETAIL PRECAST CONCRETE MANHOLE DETAIL NTS NTS NTS NTS DIP TO HDPE CONNECTION NTS C-11
ROCKDALE WATER RESOURCES WATER VALVE MARKER NTS TYPICAL PIPE DETECTION INSTALLATION NTS PIPE CONSTRUCTION DETAILS TYPICAL JACK AND BORE DETAIL TYPICAL 4"-12" VALVE BOX ASSEMBLIES TYPICAL BURIED VALVE BOX AND CONCRETE PAD NTS NTS NTS C-12
W N S ROCKDALE WATER RESOURCES E STATION 11+00 Sd1-NS Sd1-NS Sd1-NS Sd1-NS Ds2 Ds2 Ds3 Ds2 Ds3 Ds2 Ds3 Ds2 Ds2 S Ds3 Ds2 Ds3 Ds3 S Ds3 S S Ds2 Ds2 Ds3 Ds3 Ds2 Ds2 Ds2 Ds2 Ds3 Ds3 Ds3 Ds3 Ds2 Ds3 PS MATCH LINE GRAVITY LINE "A" S E W Hay Bale Check Dam Ss Ds2 Ds3 Sd1-NS S TRAPEZOIDAL Ss N S Cd-Hb Ss Cd-Hb S Ds2 Ds3 S N Ds2 S Ds3 Ss S Sd1-NS S Ss E W Ds2 Cd-Hb Ds3 Cd-Hb Ds2 Ss Ds3 Ds2 Ds3 Ss Sd1-NS STATION 11+00 Ds2 Ds2 DOUBLE ROW Ds3 Ss Ds3 Sd1-S DOUBLE ROW DOUBLE ROW Sd1-NS Sd1-S Sd1-S Ds2 Ss EROSION CONTROL Ds2 Cd-Hb Ds3 Sd1-NS Ds3 WM WM Ds2 GRAVITY MAIN S Ds2 Ss S Ds3 PS Ds3 Ds2 Ds2 Ds2 Sb Sb Ds2 Ds2 Sb Sb Ds2 PS Ds3 Ds3 Ds3 Ds3 Ds3 Ds3 Ds2 Cd-Hb Ss Cd-Hb Ss S Ds3 Ds2 Sr-C 1 Sr-C 2 Sb Cd-Hb Ds2 Sb Sb Sb Ds2 Ds3 Co Ds2 Ds2 Ds2 Ds2 Ds3 S S Ds3 Ds2 Ds3 Ds2 Cd-Hb Ss Ds3 S S S S Cd-Hb Ds3 Ds3 Ds3 Ds3 Sb Sb Sb Sb Ds2 Ds2 St Ds3 Ds2 Sd1-NS Ds3 Ds3 Ss MATCH LINE Ds2 Cd-Hb Ds3 Ds2 Ds3 Ds2 Ds3 Sd1-NS S S GRAVITY LINE "A" & "B" GRAVITY LINE "C" C-13
N Ds2 Ds3 TY TY OUN OUN LE C LB C KDA A E DEK ROC Sd1-NS Ds2 Ds3 Ds2 Ds3 W ROCKDALE WATER RESOURCES S S Ds2 Ds2 Hay Bale Check Dam S Ds3 Ds3 TRAPEZOIDAL PS S PS S STATION 11+50 Ds2 Ds3 Sd1-NS S S S S Cd-Hb Cd-Hb Sd1-NS Ds2 Ds2 Sd1-NS Sd1-NS Ds3 Ds3 Ss Ss Sd1-NS Sd1-NS Ss Sd1-NS Ss Ds2 Cd-Hb WM Ss Cd-Hb WM Ds3 Ds2 Cd-Hb Ds2 Ds2 St Cd-Hb Ds2 Ds2 Ds2 Ss Ss Ss Cd-Hb Ss Ss Ds2 Cd-Hb Ss Ds2 Ss Ss Cd-Hb Ss Ss Ss Cd-Hb Ss St Ds2 Cd-Hb St Cd-Hb Cd-Hb Ss Ss Ds2 Co Ds3 Ds3 Ds3 Ds3 Ds3 Ds3 Ds3 Ds3 Ds3 Ss Cd-Hb Ss Ss Cd-Hb Ss Ds2 Ds2 Ds3 Ds3 Ss St Ds2 Ds2 Ds2 Cd-Hb Ss Ss Cd-Hb Ss Ds3 Ss Cd-Hb St Cd-Hb Ds2 Ds3 Ds3 Ss Ds3 Ss Cd-Hb Ss Ds3 MATCH LINE Cd-Hb Ds2 Ds2 Cd-Hb Ds2 Cd-Hb Ss Ss Ss Ds3 Ds3 Ds3 S S SOIL BORE # B-1 S Sd1-NS S 8" HDPE SEWER FORCE MAIN S N Hay Bale Check Dam TRAPEZOIDAL E W S STATION 11+50 STATION 23+00 FORCE MAIN 0+00 THRU 23+00 Sd1-NS Sd1-NS SOIL BORE # B-2 Sd1-NS Ds2 Ds2 Ds2 EROSION CONTROL Sd1-NS Ds2 Ds3 Ds3 Ss Ss Ds3 Ds2 Ss Ds2 Ds3 Ds3 Ds2 Ds3 Ds2 Ds3 Ds2 Ds3 Ds2 Ss Cd-Hb Ds2 Ss Ds3 Ds2 Ss Ds3 Ss Cd-Hb Ds2 Cd-Hb St Cd-Hb Ss Ss Ds3 Cd-Hb Ds3 Ds3 Ds2 MATCH LINE MATCH LINE Ds3 ARV Sd1-NS Ds2 Ds3 Cd-Hb Ds2 Ds3 8" HDPE SEWER FORCE MAIN S C-14
Ss Ds2 Ss Ds3 Ss Sd1-NS Ss Ds2 Ds3 Ds2 Hay Bale Check Dam Ds3 Cd-Hb TRAPEZOIDAL Ss Sd1-NS Ds2 Hay Bale Check Dam Ds3 ROCKDALE WATER RESOURCES Ds2 Ds3 Ss TRAPEZOIDAL Cd-Hb Ds2 Ds3 Ss Cd-Hb AR V Ds2 Ds2 Ds3 Ds3 Ss STATION 23+00 STATION 34+50 Ss Cd-Hb Ds2 Ds2 Ds3 Sd1-NS Ds3 Ss Cd-Hb Ds2 Ss Ds3 Ds2 Cd-Hb Ds3 SOIL BORE # B-3 Ds2 Ss Ds3 Ds2 Ds2 Ds3 Ds3 Sd1-NS Cd-Hb Cd-Hb Ds2 Ss MATCH LINE MATCH LINE Ds3 Ds2 Ds3 Ds2 Ds3 Cd-Hb Ss N 8" HDPE SEWER FORCE MAIN E W S Hay Bale Check Dam TRAPEZOIDAL SOIL BORE # B-4 Sd1-NS Sd1-NS Sd1-NS Ds2 Cd-Hb Ds2 Ds2 Ss Ds2 Ds3 Ds2 Ds3 Ds2 Cd-Hb Ds3 Ds2 Ds3 Ss Ds3 Ds2 Ds3 Ds3 Ss Ds2 Ds3 Ss Ss Ss Ds3 Ds2 STATION 34+50 Cd-Hb Ds3 Ds2 Ds2 Ss Ds3 Ds3 Ss Ds2 Ss Cd-Hb St Ss Ss Cd-Hb Cd-Hb Ds3 Cd-Hb Rt-B STORMWATER CONVEYANCE CHANNEL Haybale Check Dam TRAPEZOIDAL SOIL BORE # B-5 Ds2 Ds2 Ds3 Ds3 ARV MATCH LINE Ds2 Ds2 Ds2 Ds3 Ds3 Ds3 TOL R Ss ON IN C Sd1-NS O S ERO Ds2 Ds3 Ss +0 U Ds2 46 R TI0 H N + N A Ds3 M3 2 CE Ds2 FOR Sd1-NS Ds3 Ss Cd-Hb Ss SOIL BORE # B-7 8" HDPE SEWER FORCE MAIN Ss Ds2 Ds3 Ds2 Ss Ss Ds3 Ds2 Ds3 E + 0 0 W SOIL BORE # B-6 ON 46 Ds2 Ds3 Ss A T I E ST L IN H S MA T C C-15
-NS Sd1 00 Ss Ds2 + 3 Ds 46 -Hb Cd Ss N Ds2 IO Ds3 Ss AT Ss ST Hay Bale Check Dam -7 Ds2 Sd1-NS #B ROCKDALE WATER RESOURCES Ss E Ds3 BOR TRAPEZOIDAL SOIL NE Ss Ss Ds2 LI Ds3 Ds2 CH Ss Ds3 Ss AT STATION 57+50 Ss M Ds2 Ss Ds3 Ss Sd1-NS Ds2 Ss Cd-Hb Ds3 Ss Ds2 Ds3 SOIL BORE # B-8 Cd-Hb Sd1-NS Ds2 Ds2 Ss Cd-Hb Ss Ss Ds3 Ds2 Cd-Hb Ds2 Ds3 Ds3 Ds3 Ds2 Ds2 Ss Ds2 Ds3 Ds2 Ds3 Ss Ds3 Ds3 Ds2 Ds3 Ss Ds2 Ds3 Ss MATCH LINE Ds2 Ds3 N E 8" HDPE SEWER FORCE MAIN W S Sd1-NS E Ds2 Cd-Hb Ds2 Ss Ds3 N Ds3 Ds2 Ss Ds3 Cd-Hb Ds2 Ds3 Ss Cd-Hb Hay Bale Check Dam Ds2 Ds3 TRAPEZOIDAL S ARV W STATION 57+50 Ds2 MATCH LINE Ds3 Ss Cd-Hb Ds2 Ds3 -NS Sd1 Ss Ds2 Sd1-NS Ds3 Ss Sd1-NS Ss Cd-Hb MATCH LINE Ss Ds2 Ds3 Ds2 Ds3 STA Ss TOL R ON Ds2 IN C O S ERO Ds3 Ss Ss TION Ss Cd-Hb Ds2 Ds2 Ds3 Ss Ds3 +0 U 69 Ss + N A R TI0 H Ds2 M6 4 Ds2 Cd-Hb CE Ss Ss FOR Ds3 Ss Ds3 Ds2 69+ SOIL BORE # B-9 Ss Cd-Hb Ds3 Cd-Hb Ss 00 8" HDPE SEWER FORCE MAIN C-16
ROCKDALE WATER RESOURCES STATION 69+00 Cd Ds2 -H Ds3 b Ss Ss Sd1 Ds2 Ds3 -NS SOIL BORE # B-11 Sd1-NS Ds2 Ds2 Ds3 Ds3 Ds2 Sd1-NS Ds3 NE Ds2 Ds2 S Ss Ds3 Ds3 LI H Ds2 Ds2 Ds2 Ds2 C Ds3 Ds3 Ds3 Ds3 AT Ds2 S Ds3 S S Ss M Ds2 Ds2 Ds3 Ds3 Sd1-NS Ss Ds2 Ds3 Ds2 Ds3 Ss Ss Ds2 Ss Ds3 Ds2 SOIL BORE # B-10 Ds3 Ss Ds2 Ss Ds3 Ss Ds2 Ds3 Ss N 8" HDPE SEWER FORCE MAIN W E S C O S ERO TOL R ON IN PLAN SCALE: 1"=40" MH + N A 9 6 CE FOR R TI0+85 U 79 C-17
Section 1: General County Required Notes Notice of Termination Part 5.0Inspections and Maintenance Sample Frequency Part 3.0During Construction The RWR shall terminate coverage under Georgia EPD's General Permit No. GAR A. Storm water samples shall be collected within 45 minutes of: A. ES&PC plan prepared by: 100002 when soil disturbance activities at the site cease, storm water sampling criteria General 1. The accumulation of the minimum amount of rainfall for the qualifying event, if the storm water A. The escape of sediment from the site shall be prevented by the installation of David Cervone (RWR) are met, all temporary BMPs have been removed and final stabilization is complete. A The Contractor shall perform all inspections as indicated in the following schedule using discharge from a monitored outfall has begun at or prior to the accumulation, or erosion and sediment control measures and practices prior to land disturbing GSWCC Level II Certified Design Professional Notice of Termination shall be submitted by the RWR to the Georgia EPD and to certified Personnel. Certified Personnel means a person who has successfully completed 2. The beginning of any storm water discharge from a monitored outfall, if the discharge begins activities. Certification Number: 0000074205 Rockdale County Department of Planning & Development who are the issuing authorities an erosion and sediment control short course eligible for continuing education units, or an after the accumulation of the minimum amount of rainfall for the qualifying event. of the Land Disturbance Activity Permit. equivalent course approved by Georgia EPD and the State Soil and Water Conservation B. Erosion control measures will be maintained at all times. If full implementation B. ES&PC 24-Hour Contact: Commission. B. Storm water samples shall be collected for the following rainfall events (Monday thru Friday, 8:00 of the approved plan does not provide for the effective erosion control, David Cervone (RWR) AM to 5:00 PM and Saturday, 8:00 AM to 5:00 PM when construction is being conducted by the additional erosion and sediment control measures shall be implemented to GSWCC Level II Certified Design Professional Part 2.0ES&PC Plan Certifications and Statements Inspection Schedule Primary permittee): control or treat the sediment source. Certification Number: 0000074205 A. Each day when any construction activity occurs on the site, the following items shall be 1. The first rain event that reaches or exceeds 0.5 inch that occurs after all clearing and grubbing Office (770) 278-7486 A. "I certify that the permittee's Erosion, Sedimentation and Pollution Control Plan inspected: operations have been completed in the drainage area of the location selected as the C. Any disturbed area left exposed for a period greater than 14 days shall be provides for an appropriate and comprehensive system of best management practices representative sampling location. ROCKDALE WATER RESOURCES Mobile (678) 476-4728 1. Areas where petroleum products are stored, used or handled to determine whether stabilized with mulch or temporary seeding. required by the Georgia Water Quality Control Act and the document "Manual for spills and leaks have occurred from vehicles and equipment; and 2. In addition to (1) above, the first rain event that reaches or exceeds 0.5 inch that occurs either C. The person ultimately responsible for the installation and maintenance of Erosion and Sediment Control in Georgia" (Manual) published by the State Soil and 2. Construction site entrance/exit to determine whether off-site tracking of soil is 90 days after (1) above or after all mass grading or excavation/backfilling operations have been D. Non-exempt activities shall not be conducted within the 25 or 50-foot erosion and sedimentation control practices on this site and who is to be Water Conservation Commission as of January 1 of the year in which the occurring. completed for each phase. undisturbed stream buffers as measured from the point of wrested contacted in the event of a Stop Work Order is: land-disturbing activity was permitted, provides for the sampling of the receiving vegetation or within 25-feet of the coastal marshland buffer as measured David Cervone (RWR) water(s) or the sampling of the storm water outfalls and that the designed system of B. At least once every fourteen (14) calendar days and within 24 hours of 0.5 inches or C. At the time of sampling performed pursuant to B.1 and B.2 above, if erosion control measures are from the Jurisdictional Determination Line without first acquiring the GSWCC Level II Certified Design Professional best management practices meets and sampling methods is expected to meet the greater rainfall event, the following items shall be inspected: found to be properly designed, installed and maintained, no further turbidity sampling is required necessary variances and permits. Certification Number: 0000074205 requirements contained in the General NPDES Permit No. GAR 100002. 1. Disturbed areas that have not undergone final stabilization to determine whether for that phase of work. Office (770) 278-7486 erosion is occurring; E. Amendments/revisions to the ES&PC Plan which have a significant Mobile (678) 476-4728 ______________________ 2. Areas used for storage of materials that are exposed to precipitation that have not D. If erosion control measures in a phase of work are found not to be properly designed, installed and effect on BMPs with a hydraulic component must be certified by the David Cervone, P.E. undergone final stabilization to determine whether erosion is occurring; and maintained, then turbidity samples shall be collected for that phase of work for the next 0.5 inch design professional. D. Plans are reviewed in general. Specific details and calculations may not be Rockdale Water Resources 3. Erosion control and sedimentation measures identified in Contract Documents to rain event and subsequent rain events until erosion control measures are found to be properly checked. The engineer's stamp and signature guarantees the accuracy of the GSWCC Level II Certified Design Professional ensure that they are functioning properly. designed, installed and maintained. F. Waste materials shall not be discharged to waters of the state, except calculations and design. Plan approval does not obligate the county to accept Certification Number: 0000074205 as authorized by a section 404 permit. the work, nor does it relieve the developer and/or engineer from compliance Issued: 01/27/2019 Expires: 01/27/2022 Sample Analysis and Records with any other county, state or federal ordinances and laws. Plan approval C. Once per month, the following items shall be inspected: A. Each storm water sample shall be analyzed for Nephelometric Turbidity Units (NTUs) using G.The location of some erosion control devices may be altered from that shown on plans 1. The areas that have undergone final stabilization to determine the evidence or the methodologies and procedures established by 40 CFR Part 136; the guidance document titled as approved by the Inspector. does not relieve the developer from the responsibility for damages to adjacent or downstream property resulting from this development. B. "I certify under the penalty of law that this plan was prepared after a site visit to the potential for erosion and sedimentation; "NPDES Storm Water Sampling Guidance Document, EPA 833-B-92-001" or procedures locations described herein by myself or my authorized agent, under my direct 2. Erosion control and sedimentation measures identified in Contract Documents to described in the publication "Standard Methods, Edition 18". H. Mud and silt are strictly prohibited from leaving the site and depositing on the public E. Any revisions to the plans after the initial submittal, other than the response to supervision. ensure that they are functioning properly; and thoroughfare. the plan review comments, will be indicated as revisions and submitted with a 3. Discharge/outfall locations to determine whether erosion and sedimentation control B. Should samples be transported from the job site for analysis, a chain-of-custody record shall be written explanation of the revisions and the reasons therefore. ______________________ measures are being effective. prepared to accompany the samples to the laboratory. Results of each analyses shall be recorded. I. Construction exits shall be maintained in a condition which will prevent tracking or flow David Cervone, P.E. The Contractor shall provide the RWR with copies of all documentation pertaining to storm water of mud onto public right of way. This may require periodic dressing with stone, as F. Any variations from the permitted plans, changes in design resulting from field Rockdale Water Resources Rainfall Data sampling on a monthly basis. conditions demand, and repair and/or clean out of any structures used to trap conditions, or substitution of construction materials are to be reviewed and GSWCC Level II Certified Design Professional At the time soil disturbance begins (after clearing and grubbing is completed for a sediment. All materials spilled, dropped, washed, or tracked from vehicle or site onto approved by the responsible design engineerand Rockdale County Department of Certification Number: 0000074205 particular drainage area), the Contractor shall measure and record rainfall once every Reporting to the Georgia EPD public roadway or into storm drain shall be removed immediately. Planning & Development . Issued: 01/27/2019 Expires: 01/27/2022 24-hour period until a Notice of Termination is submitted to the Georgia EPD. The RWR shall report storm water monitoring analytical results to the Georgia EPD for only those months when storm water samples are collected. The summary of analytical results shall be J. Control dust using water or other methods as required to prevent dust from being a G.The owner/Developer and Engineer have reviewed the appropriate local, state Records submitted to Georgia EPD by the 15th day of each month following a qualifying reporting period via nuisance to the public and concurrent with on site work. C. "The design professional who prepare the ES&PC Plan is to inspect the A. The Contractor shall record results of each inspection on a daily inspection log. return receipt certified mail. Monthly monitoring reports shall be submitted to the Georgia EPD at the and federal regulations regarding development activities adjacent to flood plains, state waters and wetlands and have determined that this development installation of the initial sediment storage requirements, perimeter control Inspection logs shall be maintained on-site until a Notice of Termination has been address listed below. K. Disturbed soil shall be stabilized with erosion and sediment control measures each day plan satisfies all the applicable standards. BMPs, and sediment basins in accordance with part IV.A.5 within 7 days submitted to the Georgia EPD. and prior to any rain event as follows: (A) Disturbed soil shall be returned to final grade, after installation." Mountain District - Atlanta Satellite (B) Erosion and Sediment Control devices shall be installed, (C) Graded soil shall be H. There is established a 25 foot buffer along the banks of all state waters, as B. Should results of any inspection indicate the need to amend the Erosion Control and Georgia Environmental Protection Division treated with lime and fertilizer, (D) Apply temporary and/or permanent vegetation as measured horizontally from the point where vegetation has been wrested by Sedimentation Plan, then said actions shall be performed as soon as practical but no 4244 International Parkway, Suite 114 required. normal stream flow or wave action. No land disturbing activities shall be Part 3.0Site Information later than seven (7) days of that particular inspection. Atlanta, GA 30354-3906 conducted within a buffer and a buffer shall remain in its natural, undisturbed, L. Straw mulching shall be used with temporary and permanent vegetation applications Description and Construction Activity C. All records associated with the NPDES Permit shall be retained by the The RWR shall certify each monthly monitoring report as follows: and shall be free of weed seeds and spread at a rate of 90 pounds per 1,000 square state of vegetation until all land disturbing activities on the construction site are The project consists of installing a sanitary sewer pump station at 2833 Abbott Lake Road. Primary Permittee for a period of (3) years from the date of the Notice of feet. Where matting and blankets symbols are shown along with temporary seeding completed. Once the final stabilization of the site is achieved, a buffer may be The installation of this pump station will include installing an 16 inch gravity sanitary Termination. "I certify under the penalty of law that this document and all attachments were prepared under my and permanent vegetation symbol, matting and blankets shall be installed in place of thinned or trimmed of vegetation as long as a protective vegetative cover sewer main and an 8 inch force sanitary sewer main. Gravity main starting at the pump direction or supervision in accordance with a system designed to assure that certified personnel straw mulching. remains to protect water quality and aquatic habitat and a natural canopy is station running northeast approximately 1318 linear feet ending at an exist 15 inch gravity Maintenance properly gather and evaluate the information submitted. Based on my inquiry of the person or left in sufficient quantity to keep shade on the stream bed; provided, however, sanitary sewer main. Force main starting at the pump station running along the north side The Contractor shall maintain erosion and sedimentation controls as detailed in the persons who manage the system, or those persons directly responsible for gathering the information, M.The Contractor shall install matting and blankets within all drainage ditches unless that any person constructing a single-family residence, when such residence of Abbott Lake Road to Sigman Road continuing along the north side to Iris Drive boring Construction Notes. the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I noted otherwise. is constructed by or under contract with the owner for his or her own under Sigman Road to the south side then boring under Iris Drive to the east side am aware that there are significant penalties for submitting false information, including the possibility occupancy, may thin or trim vegetation in a buffer at any time as long as continuing along the east side of Iris Drive until it intersects with the right of way of Part 6.0 Storm Water Sampling of fine and imprisonment for knowing violations." N. Erosion and sediment control devices shall be inspected by the contractor at the end of protective vegetative cover remains to protect water quality and aquatic Interstate 20 at Mcdaniel Mill Road boring under Interstate 20 to the east side at Mcdaniel each days work and at the end of each and every rain in event. The Contractor shall habitat and a natural canopy is left in sufficient quantity to keep shade on the stream bed. Mill Road running within Mcdaniel Mill Road ending at proposed manhole NO. 8 for a total Sampling Certification be responsible for the repair and/or replacement of any failed or inadequately installed of 7611 linear feet. Install approximately 409 linear feet of 10 inch gravity sewer ending at "I certify that the permittee's Erosion, Sedimentation and Pollution Control Plan provides Section 3: Erosion and Sedimentation Control Notes sediment control device. The Contractor shall be responsible for all maintenance of Stream bank restoration and stabilization are required in all disturbed state waters an existing gravity sanitary sewer manhole at the intersection of Mcdaniel Mill Road and for the monitoring of: (a) all perennial and intermittent streams and other water bodies erosion and sediment control devices. buffers. The stream bank canopy is to be restored within the state waters buffers. Symrna Road. Total project acreage and disturbed acreage is 5.58 in Roackdale County shown on the USGS topographic map and all other field verified perennial and intermittent Part 1.0General currently stabilized with grass. streams and other water bodies, or (b) where any such specific identified perennial or O.The Contractor shall remove accumulated silt when the silt is within 12-inches of the Geomat and rip rap are to be placed as necessary to prevent erosion within the stream banks. intermittent stream and other water body is not proposed to be sampled, I have A. A copy of the approved land disturbance plan and permit shall be present on the site whenever top of the silt fence utilized for erosion control. Georgia House Bill 1426 Storm Water Discharge determined in my professional judgment, utilizing the factors required in the General work is in progress. A. Based on a reconnaissance of the project route, performed on 31 October 2014 NPDES Permit No. GAR 100002, that the increase in the turbidity of each specific P. All silts and/or sediment removed from the erosion/sediment control devices shall be surface waters were observed along the proposed route. identified sampled receiving water will be representative of the increase in the turbidity of B. Erosion and Sediment control shall be the Contractor's responsibility for compliance, installation, disposed of onsite in such a manner as to prevent said silts and/or sediments from Section 2: NPDES Notes a specific identified un-sampled receiving water." maintenance, and removal as required by the State of GeorgiaManual for Erosion and Sediment reentering the control devices and/or exiting the site through the storm drainage B. Peak Runoff Discharges are not estimated for the project because the pipe route is not Control in Georgia 2016 Edition as published by the Georgia Soil and Water Conservation systems and/or surface drainage. Part 1.0Permit Conditions being developed with impervious surface. Final grades and vegetation will match ______________________ Commission. The Contractor shall become familiar with these specifications prior to any existing. David Cervone, P.E. construction activities. The installation of the required erosion and sediment control measures Q.Concrete truck washout location shall be in a temporary truck wash area located at the General Rockdale Water Resources site entrance. Washout shall be contained within a pit or trench with no material A. A National Pollutant Discharge Elimination System (NPDES) Monitoring shall be installed as a first step in construction. Non-Storm Water Discharge leaving the site or impacting vegetated or non-disturbed areas. Disposal of material Program has been prepared for the project as a requirement of the State of Non-storm water discharges associated with construction activity at the site shall include Sampling Locations shall include the breaking of material into small amounts for trash disposal or removal Georgia, Department of Natural Resources, Environmental Protection Division C. Any amendments/revisions to the ES&PC plan which have significant effect on BMPs with a the use of potable water to flush clean the interior of the laid pipe. Silt fence and hay A. A portion of the United States Geological Survey, Conyers, Georgia Quadrangle hydraulic component must be certified by the design professional. from site to an appropriate landfill. Washout of the drum at the construction site is (Georgia EPD) due to more than one (1) acre of land will be disturbed during bales shall be utilized to prevent soil erosion. Topographic Map, photo dated 1982 showing the project site area and surrounding prohibited. construction. Because of the area of soil disturbance, erosion and area is shown on Drawing C-23 of the Construction Plan. The nearest surface water sedimentation control practices and monitoring as set forth by Georgia EPD's D. Failure to install, operate and/or maintain all erosion control measures shall be a justification to body is Honey Creek and is located approximately 600 LF. at its closest point to the stop construction on the job site until such measures are corrected in a accordance with the R. Paint and/or other chemicals shall be stored in secured facilities with restricted access General Permit No. GAR 100002 are required for this project and shall be Part 4.0Storm Water Pollution Controls project route. Sampling locations are depicted on the Construction Drawings. to employees only. Cleanup and disposal of this material shall be in accordance with approved plans or as directed by the Engineer. implemented as described herein and in accordance with the Construction all recognized local and federal requirements. All disposal shall be approved to off-site Plan and the "Manual for Erosion and Sediment Control in Georgia" (Manual), Erosion and Sedimentation B. Storm water samples shall be collected up stream and down stream of the project route waste facilities classified to accept that material. Part 2.0Site Preparation latest edition, published by the State Soil and Water Conservation A.Initial Perimeter Control BMPs will consist of installing silt fence prior to and concurrent and are designated as Sr-C 1 , Sr-C 2, Sample Point #3 and 4 as shown on Commission. with construction activities. Construction Drawing C-13 and C-15 . The locations are assumed to represent all S. All petroleum products shall be stored and used in an area that provides a secondary A. Prior to commencing land disturbance activity, the limits of land disturbance shall be clearly and discharge points along the project route. Said representation is based on similar soil accurately demarcated with stakes ribbons, or other appropriate means. The location and extent containment feature, and shall be located in an area with the least foreseeable impact B. The following NPDES information has been prepared in general accordance B. Intermediate Grading and Drainage BMPs. types depicted on Drawing C-19 and topography shown throughout the stationing. if a catastrophic event should occur. Emergency contact numbers and procedures for of all authorized and disturbance activity shall be demarcated for the duration of the construction to Georgia EPD's General Permit No. GAR 100002, "Authorization to 1. Where pavement is removed and excavation completed, No. 57 stone will be Additionally, soil erosion and sedimentation control measures located and depicted on spills shall be available on-site. activity. No land disturbance shall occur outside the approve limits indicated on the approved Discharge Under the National Pollutant Discharge Elimination System, Storm installed level with adjacent grades. the Construction Drawings are consistent in rationale throughout the stationing. plans. Water Discharges Associated with Construction Activity For Infrastructure 2. Silt fence, hay bales and blankets shall be utilized as intermediate BMPs where Construction of this project shall not alter existing grades or make significant changes T. Erosion Control measures will be maintained until all disturbed soil within the Construction Projects", effective 1 July 2016. applicable. in existing vegetative cover along the route. Because post construction runoff B. Material staging area shall be encompassed with referenced silt fence. construction area has been completely stabilized with permanent vegetation and all characteristics should not be altered, analysis of the project route using Appendix A of roads/driveways have been paved. EROSION CONTROL NOTES Notice of Intent C.Final BMPs. the "Manual for Erosion and Sedimentation Control in Georgia, 2016 Edition, is not The owner (RWR) is the Primary Permittee and shall obtain coverage under Georgia 1. All disturbed areas shall be permanently stabilized with paving and warranted. Part 4.0Site Completion EPD's General Permit No. GAR 100002. No later than 14 days prior to commencing vegetation where applicable. construction, the RWR shall submit a Notice of Intent to the Georgia EPDRockdale and to Sample Type A. Final stabilization means that 100% of the soil surface is uniformly covered in County Department of Planning & Development who are the issuing authorities of the Storm Water Management A. Storm water grab samples shall be collected by manual or automatic means. Two (2) permanent vegetation with a density of 70% or greater, or landscaped according to the Land Disturbance Activity Permit. The majority of the site area will be stabilized as existing using temporary and permanent samples shall be collected from each sample point. Prior to collecting samples, each plan (uniformly covered landscaping materials in planned landscaped areas), or grassing in accordance with the Construction Drawings. Temporary silt fence, installed sample container shall be labeled using a permanent marker and clear taped as equivalent permanent stabilization measures. Target NTU and Permit Violation during construction, shall be left in-place until grassed areas of soil have gone through follows: A. A maximum increase of 75 nephelometric turbidity units (NTUs) in storm water final stabilization. Final stabilization means that all soil disturbing activities at the site B. The Contractor shall remove silt fence in areas that have undergone stabilization as affected by construction is the Target NTU for the project. have been completed, and that for unpaved areas not covered by permanent structures, Project Title: determined by RWR Inspector. Contractor shall dispose said silt fence in accordance 100% of the soil surface is uniformly covered in permanent vegetation with a density of Sample Point: with local regulations. B. Proper design, installation and maintenance of erosion and sedimentation 70% or as required by the Construction Drawings. Date: control practices shall constitute a complete defense to any allegation of Time: C. The Contractor shall be responsible for repairing and/or maintaining all job site work noncompliance. A copy of this document and all reporting shall remain at the Other Controls areas that are being stabilized or have undergone final stabilization RWRuntilhas site of construction or at an easily accessible location for review by the A. Off-site vehicle tracking of dirt, soils and sediments and the generation of dust shall be B. Samples shall be collected, as practical, from the center and in the middle depth of the issued a letter of final acceptance. Georgia EPD. minimized or eliminated to the maximum extent practical. stream in clean glass or plastic jars (150 ml or larger) and sealed with appropriate lids. Floating debris shall be kept from entering the sample containers C. A discharge of storm water runoff from disturbed areas where erosion and B. Petroleum containers shall be double-walled and placed in locations that produce the sedimentation control practices have not been properly designed, installed or least opportunity for accidents. No petroleum products will be intentionally drained maintained shall constitute a violation of the referenced permit for each day on onto the ground surface. Free-phase petroleum products accidentally spilled onto the which such discharge results in the turbidity of construction related storm ground surface will be immediately removed using an absorbent material. Absorbent water being increased more than 75 NTUs. Maintenance of erosion and material will subsequently be placed in a sealable container for off site disposal sedimentation control practices as a result of routine inspections shall not be considered a violation . C-18
22 17-21 08/07/2019 22 17-21 23 & 27 17-21&27 23 27 22 22 23 17-21 ROCKDALE WATER RESOURCES 22 22 23 22 22 17-21 28 22 22 22 17-21 22 22 23 27 22 22 22 17-21 22 22 22 24-26 22 23 22 26 22 22 22 17-21 23 17-21 22 17-21 22 17-21 23 22 ES & PC NOTES: 1. INITIAL CONTROLS: INSTALL PERIMETER SILT FENCE WHERE APPLICABLE PRIOR TO CONDUCTING GRADING ACTIVITIES. 2. INTERMEDIATE CONTROLS: INSTALL SILT FENCE, CHECK DAMS, MATTS AND BLANKETING, TEMPORARY/PERMANENT SEEDING WITH MULCH AND GRAVEL (PAVEMENT AREAS) EVERY DAY AND PRIOR TO ANY RAIN EVENT. 3. FINAL CONTROLS: INSTALL TEMPORARY/PERMANENT SEEDING WITH MULCH EVERY DAY AND PRIOR TO ANY RAIN EVENT. EROSION CONTROL NOTES INSTALL PAVEMENT TO MATCH EXISTING PAVEMENT AS CONDITIONS PERMIT. CONSTRUCTION SCHEDULE START PROJECT DATE: XX/XX/XXXX COMPLETE PROJECT DATE: XX/XX/XXXX 1. INSTALL EROSION CONTROL FENCE. 2. CLEAR, CRUB AND GRADE SITE. 3. INSTALL AND MAINTAIN GRASSING AND MULCH (TEMPORARY VEGETATION) 4. CONSTRUCT PUMP STATION, GRAVITY SEWER MAIN, FORCED SEWER MAIN AND WATER MAIN. 5. FINE GRADING. 6. FINAL STABILIZATION (PERMANENT VEGETATION), CLEAN STORM DRAIN SYSTEM. 7. MAINTAIN ALL EROSION AND SEDIMENT CONTROL MEASURES. C-19
Co Cd-Hb Ss St CRUSHED STONE CONSTRUCTION EXIT TYPICAL INSTALLATION GUIDELINES FOR ROLLED RIPRAP OUTLET PROTECTION EXIT DIAGRAM TYPICAL STRAW BALE CHECK DAM EROSION CONTROL PRODUCTS (RECP) PLAN PIPE OUTLET TO FLAT AREA -- NO WELL DEFINED CHANNEL BLANKET AND MATTING CROSS-SECTIONS ROCKDALE WATER RESOURCES SECTION A-A ENTRANCE ELEVATION PIPE OUTLET TO WELL DEFINED CHANNEL SECTION B-B Sd1-NS Sd1-S Rt-B SILT FENCE - TYPE NON-SENSITIVE SILT FENCE - TYPE SENSITIVE FASTENERS FOR SILT FENCES SILT CONTROL GATE WITH SLOTTED BOARD DAM SIDE VIEW SIDE VIEW TYPE 2: FOR STRAIGHT HEADWALLS OVERLAP AT FABRIC ENDS TOP VIEW EROSION CONTROL DETAILS FRONT VIEW FRONT VIEW FRONT VIEW RETROFITTING SLOTTED BOARD DAM WITH STONE OR FILTER FABRIC C-20
ELEVATION #1 WATER FLOW ROCKDALE WATER RESOURCES ELEVATION #2 PLAN TEMPORARY CULVERT STREAM CROSSING DETAIL NTS Sr-C Sb STREAMBANK STABILIZATION BRANCHPACKING CROSS-SECTION EROSION CONTROL DETAILS TYPICAL ONSITE CONCRETE WASHOUT STRUCTURE NTS CWS C-21
ANALYSIS OR N TYPE OF SPECIES YEAR RATE EQUIVALENT TOP DRESSING EROSION CONTROL ACTIVITIES N-P-K RATE GEORGIA UNIFORM CODING SYSTEM FOR SOIL EROSION AND SEDIMENT CONTROL PRACTICES ROCKDALE WATER RESOURCES MATERIALS INSTALLATION GEORGIA SOIL AND WATER CONSERVATION COMMISSION STRUCTURAL PRACTICES STRUCTURAL PRACTICES CODE PRACTICE DETAIL MAP DESCRIPTION CODE PRACTICE DETAIL MAP DESCRIPTION SYMBOL SYMBOL Sr FERTILIZER AND MULCHING Cd Sr REQUIREMENTS St SPECIES BROADCAST RESOURCE AREA 3/ PLANTING DATES REMARKS Ch St Co Co Su Su PLANTS, PLANTING RATES, AND PLANTING DATES FOR TEMPORARY COVER OR COMPANION CROPS 1/ BROADCAST RESOURCE PLANTING DATES SPECIES REMARKS AREA Tc Cr Cr Tc Dc Tp Tp Di Tr Dn1 Dn1 Wt Dn2 Dn2 Fr VEGETATIVE PRACTICES Ga CODE PRACTICE DETAIL MAP DESCRIPTION SYMBOL Gr Gr Bf Bf Lv Cs Cs Rd Ds1 Ds1 EROSION CONTROL DETAILS Re Re Ds2 Ds2 MAJOR LAND RESOURCE AREAS (MLRA) OF GEORGIA Rt Rt MOUNTAIN, BLUE RIDGE, AND RIDGES AND VALLEY Ds3 Ds3 SOUTHERN PIEDMONT SOUTH COASTAL PLAIN, SAND HILLS, BLACK LANDS, AND ATLANTIC COASTAL FLATWOODS Sd1 Ds4 Ds4 75 Sd2 Du Du Sd3 Sd3 Fl-Co Fl-Co Sd4 Sb Sb Sk Sk Ss Ss Spb Spb Tac C-22 Tac
Project Site (5.58 Acres) W N S E USGS TOPO MAP C-23 ROCKDALE WATER RESOURCES
DEK A LB C OUN ROC TY KDA LE C OUN TY S S S WM WM ABBOTT LAKE RD. W N S S E PUMP STATION SITE LAYOUT C-24 ROCKDALE WATER RESOURCES
PUMP STATION SITE ACCESS DRIVE C-25 ROCKDALE WATER RESOURCES
55' PUMP STATION COMPONENTS 11 3' 3.9' 9 HATCH LIFT HANDLE 22 ITEM NO. ITEM DESCRIPTON QTY. 10 8" FLANGE 21 ADAPTER 1 SUBMERSIBLE PUMP(FLYGT) 2 12 6.8' PUMP STATION MANHOLE STEPS HATCH CONCRETE PAD LIFT HANDLE 33 2 4" DISCHARGE ELBOW AS RECOMMENDED BY PUMP MANUFACTURER 2 8 37 1 36 45 3 GROUT INVERT AS SHOWN ON SHEET C-28 DETAIL "WETWEL INVERT AND PUMP LAYOUT" - 24 24 ROCKDALE WATER RESOURCES HATCH 15 3.0' 28 25 LIFT HANDLE 23 2.0' 4 DUCTILE IRON FLANGE REDUCER 8"X4" 2 1.4' 0.4' 5 GUIDE BAR BRACKET AS REQUIRED A 15 1.3' A 4' 7 46 14 16 17 14 7 7.8' 38 39 C-14 8" C-14 6 GUIDE BARS - ATTACH TO HATCH OPENING WITH UPPER GUIDE BAR BRACKET BY PUMP MANUFACTURER - FLANGE ADAPTER 3' 45 43 12" 34 7 DUCTILE IRON FLANGE PIPE (8") - (INSIDE VAULT / WET WELL) LENGTH VARIES 1.4' 2.0' 50' 15 FLOW METER 35 8 DUCTILE IRON FLANGE 90° ELBOW (8") 2 1' 8 MANHOLE 1 35 35 HATCH 34 LIFT HANDLE 9 18" X 2" STEPS ON 12" CENTERS AS REQUIRED 8" VALVE VAULT MANHOLE FLANGE STEPS 37 49 ADAPTER 10 TWO DUCTILE IRON FLANGE 90° ELBOW (4") AND 4" VENT W/STAINLESS BUG SCREEN 1 WETWELL 13 36 43 42 48" X72" FRAME ALUMINUM ACCESS HATCH(DOUBLE DOOR) WITH SAFETY GRATE. HATCH SHALL HAVE AN AUTO-LOCK 11 1 HOLD OPEN ARM. A NON-CORROSIVE PADLOCK BAR. 300 PSF LOAD RATING B B C-14 C-14 12 PRECAST CONCRETE WET WELL SLAB TOP 1 41 41 40 44 40 43 13 FLEXIBLE PIPE CONNECTOR. CONNECTOR SHALL BE KOR-N-SEAL BOOT. 16 3" E FLANGE ADAPTER 50 14 PRESSURE GAUGE 2 34 S 16" DUCTILE IRON N INFLUENT PIPE 9.5'± 5'± 6'± 8'±' 5'± 15 RESTRAINED FLEXIBLE COUPLING (8") 2 SURGE RELIEF VALVE W PLAN VIEW MANHOLE 16 DUCTILE IRON FLANGE SWING CHECK VALVE (8") 2 SCALE: 1" = 4' 27 26 17 DUCTILE IRON FLANGE PLUG VALVE (8") 2 18 8" X 20" X 18" CONCRETE PIPE SUPPORTS 6 10 PUMP STATION PAD 17 19 WET WELL BASE SLAB 1 11 12 21 22 1.0" 36 37 30 FINISHED GRADE ELEV. "A" 20 SLOPE FLOOR TO DRAIN WITH GROUT 1 60" X60" FRAME ALUMINUM ACCESS HATCH(DOUBLE DOOR) WITH SAFETY GATE. HATCH SHALL HAVE AN AUTO-LOCK 21 1 9 32 HOLD OPEN ARM. A NON-CORROSIVE PADLOCK BAR. 300 PSF LOAD RATING 7 7 8" 46 29 13 15 13 14 13 23 13 22 CONCRETE VALVE VAULT 1 28 24 10' 33 12" 7 15 38 23 DUCTILE IRON MJ WYE (8") 1 DISCHARGE PIPE C/L ELEV. "B" 8 18 13 24 DUCTILE IRON PIPE (8") LENGTH VARIES 13 16 17 FLOOR ELEV. 817.00 FLOOR ELEV. 817.00 39 24 45 25 24 25 FLAP VALVE (4") 2 18 18 34 20 7 20 26 DUCTILE IRON FLANGE 90° ELBOW (8") 1 25 34 12" HOLE IN FLOOR 27 DUCTILE IRON BLIND FLANGE (8") 1 6 GROUTED 35 12" HOLE IN FLOOR 35 DUCTILE IRON MJ TEE (8" X 4") 13 GROUTED 28 1 VALVE VAULT FLOW METER 5 MANHOLE 29 VALVE BOX WITH EXTENSION AND LID 1 30 VALVE BOX CONCRETE PAD (SEE DETAIL SHEET C-12) 1 48 PROFILE VIEW "A" A 31 DUCTILE IRON RESTRAINED MJ SLEEVE COUPLING (8") 1 INFLUENT PIPE INVERT ELEV. "C" 47 C-14 SCALE: 1" = 4' 32 MANHOLE STEPS (SEE DETAIL SHEET C-11) AS REQUIRED HIGH WATER ALARM ELEV. "D" 33 ROSEMOUNT 8750W MAGNETIC FLOW METER (8") (SEE DETAIL SHEET C-28) 1 LAG PUMP "ON" ELEV. "E" 3 LEAD PUMP "ON" ELEV. "F" 34 4" FLOOR DRAIN WITH REMOVABLE GRATE-12 INCH HOLE IN FLOOR GROUTED 3 1 35 4" CAST IRON DRAIN PIPE. SLOPE TOWARDS WET WELL LENGTH VARIES 4 PUMPS "OFF" ELEV. "G" 30" X30" FRAME ALUMINUM ACCESS HATCH(SINGLE DOOR) WITH SAFETY GATE. HATCH SHALL HAVE AN AUTO-LOCK LOW LEVEL ALARM ELEV. "H" 36 2 HOLD OPEN ARM. A NON-CORROSIVE PADLOCK BAR. 300 PSF LOAD RATING 2 WET WELL BOTTOM ELEV. "I" 37 PRECAST CONCRETE MANHOLE (5' DIAMETER) 2 19 38 DUCTILE IRON MJ TRANSITION COUPLING (8") 1 18" 39 8" HDPE PIPE LENGTH VARIES WETWELL 40 DUCTILE IRON MJ REDUCER (4" X 3") 2 41 DUCTILE IRON MJ 90° ELBOW (4") 2 42 GA SURGE RELIEF WYE VALVE (3") (SEE DETAIL SHEET C-28) 1 43 DUCTILE IRON PIPE (4") LENGTH VARIES 37 36 44 DUCTILE IRON PIPE (3") LENGTH VARIES 45 DUCTILE IRON MJ 45° ELBOW (8") 1 PUMPS AND PIPING 32 46 4 INCH SINGLE BODY SEWAGE SERVICE COMBINATION AIR VALVE 2 42 44 PUMP STATION 43 50 40 41 47 PIPE SUPPORT 3 48 2- 3/4 INCH ANCHOR INSERTS 3 41 13 40 FLOOR ELEV. 817.00 49 DUCTILE IRON FLANGE 90 DEGREE BEND TURNED DOWN (4") 1 13 34 18 20 50 FLANGE PLUG VALVE (3") 1 35 12" HOLE IN FLOOR GROUTED SURGE RELIEF VALVE VALVE VAULT MANHOLE FLOW METER MANHOLE ELEVATION DATA PROFILE VIEW B C-14 SCALE: 1" = 4' ITEM ITEM DESCRIPTON ELEVATION "A" FINISHED GRADE 823.00 "B" DISCHARGE PIPE C/L 818.50 "C" INFLUENT PIPE INVERT 808.40 "D" HIGH WATER ALARM 805.90 "E" LAG PUMP ON 805.40 "F" LEAD PUMP ON 804.50 "G" PUMPS OFF 802.40 WETWELL "H" "I" LOW LEVEL ALARM WET WELL BOTTOM 801.90 800.40 C-26
ROCKDALE WATER RESOURCES PRESSURE GAUGE DETAIL YARD HYDRANT - IOWA MODEL 34 NTS NTS STANDARD GEORGIA D.O.T. FLARED END SECTION (CONCRETE) DETAIL NTS PUMP STATION DETAILS DOUBLE GATE DETAIL NTS FENCE DETAILS NTS C-27
ROCKDALE WATER RESOURCES SECTION VIEW "A" SECTION VIEW "B" WETWELL INVERT AND PUMP LAYOUT-TOP VIEW NTS FLYGT PUMP-FP,NP,3202.185,095 SH NTS ALUMINUM ACCESS HATCH LIFT HANDLE ALUMINUM ACCESS HATCH MANHOLE STEPS LIFT HANDLE MANHOLE STEPS MAGNETIC FLOW METER 30" X 30" FRAMED 30" X 30" FRAMED SURGE RELIEF ALUMINUM ACCESS HATCH ALUMINUM ACCESS HATCH WYE VALVE CONCRETE PIPE SUPPORT PIPE SUPPORT PIPE PIPE 8" FLANGE 3" FLANGE ADAPTER ADAPTER 3" FLANGED PUMP STATION DETAILS 5' DIA. PLUG VALVE PRECAST MANHOLE 4" FLOOR DRAIN 4" FLOOR DRAIN PLAN PLAN 30" X 30" FRAMED 30" X 30" FRAMED 5' DIA. ALUMINUM ACCESS HATCH 5' DIA. MANHOLE STEPS ALUMINUM ACCESS HATCH PRECAST MANHOLE PRECAST MANHOLE GROUND MANHOLE STEPS GROUND MAGNETIC SURGE RELIEF FLOW METER WYE VALVE Figure 626D Dual Spring Wye Body Approx. Size A B C E Wt. (lbs.) PIPE PIPE 2 1/2” 12 17 3/4 13 1/2 4 1/2 250 SLOPE FLOOR TO DRAIN WITH GROUT SLOPE FLOOR * CONCRETE PIPE SUPPORT * 3” 12 17 3/4 13 1/2 4 1/2 250 CONCRETE PIPE SUPPORT 3" FLANGED PLUG VALVE TO DRAIN WITH GROUT 4” 13 23 16 6 7/8 375 12" HOLE IN FLOOR GROUTED 6” 18 26 1/2 26 1/2 5 5/8 405 12" HOLE IN FLOOR GROUTED 4" FLOOR DRAIN 4" FLOOR DRAIN * 8" ROSEMOUNT 8750W MAGNETIC FLOW METER PROFILE MAGNETIC FLOW METER IN MANHOLE DETAIL 8” 24 1/2 35 32 1/2 2 * 3" GEORGIA INDUSTRIES SURGE RELIEF WYE VALVE 500 PROFILE SURGE RELIEF WYE VALVE IN MANHOLE DETAIL C-28 NTS NTS NTS NTS
1 2 3 4 5 6 7 STRUCTURAL GENERAL NOTES FOUNDATIONS TETRA TECH ATLANTA, GEORGIA 30339 1899 POWERS FERRY ROAD, SUITE 400 Tel:(770) 850 - 0949 Fax: (770) 850 - 0950 www.tetratech.com TENSION DEVELOPMENT / LAP SPLICE SCHEDULE (UNCOATED BARS) A. THESE GENERAL NOTES PRESENT AND/OR SUMMARIZE KEY PROJECT INFORMATION FOR THE DRAWING READER'S A. SEE GEOTECHNICAL/SUBSURFACE INVESTIGATION REPORT BY UNITED CONSULTING, DATED MAY 10, 2016: CONVENIENCE. SEE ALSO INDIVIDUAL DRAWING NOTES AND PROJECT SPECIFICATIONS FOR FURTHER DETAILS AND IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO DETERMINE WHETHER OR NOT ADDITIONAL GEOTECHNICAL INFORMATION IS DEVELOPMENT / LAP SPLICE LENGTH IN CONCRETE (f'c = 5000 PSI) REQUIREMENTS. REQUIRED AND TO PROVIDE SUCH INFORMATION AS THE CONTRACTOR DEEMS NECESSARY. BAR DEVELOPMENT LENGTH (IN) CLASS 'B' LAP SPLICE LENGTH (IN) STD 90 DEG. HOOK (IN) SIZE B. ALL REFERENCES TO REFERENCE STANDARDS HEREIN ARE TO MOST RECENT ISSUE IN EFFECT AS OF THE DATE OF THESE B. ALLOWABLE BEARING PRESSURES AS FOLLOWS: DOCUMENTS, UNLESS NOTED OTHERWISE IN PROJECT SPECIFICATIONS OR ON THE DRAWING BAR TYPE 1 BAR TYPE 2 BAR TYPE 1 BAR TYPE 2 EMBED LEG LENGTH BEND DIA. F MAT FOUNDATION = 3000 PSF LATERAL EARTH PRESSURE AT REST = 60 PCF (MOIST) Ko = 0.50 3 15 22 19 28 6 6 3 C. DIMENSIONS MARKED WITH A "X" SHALL BE DETERMINED BY EQUIPMENT MANUFACTURER AND COORDINATE BY LATERAL EARTH PRESSURE AT REST = 97 PCF (BELOW WATER TABLE) Ko = 0.50 CONTRACTOR 4 19 29 25 37 7 8 3 D. SUBMIT SHOP DRAWINGS, PROJECT DATA AND SAMPLES AS SPECIFIED IN PROJECT SPECIFICATIONS. C. GEOTECHNICAL ENGINEER SHALL BE RETAINED BY OWNER TO PROVIDE OBSERVATION AND TESTING SERVICES DURING THE 5 24 36 31 47 9 10 3 3/4 GRADING AND FOUNDATION PHASE OF CONSTRUCTION. INSPECTION AND TESTING REPORTS SHALL BE SUBMITTED TO THE STRUCTURAL ENGINEER. E. ABBREVIATIONS 6 29 43 37 56 10 12 4 1/2 D. PRIOR TO PLACING ENGINEERED FILL, THE SITE SHALL BE STRIPPED AND PROOF ROLLED. ANY SOFT SPOTS ENCOUNTERED 7 42 63 54 81 12 14 5 1/4 SHALL BE REMOVED AND REPLACED WITH ENGINEERED FILL. 8 48 72 62 93 14 16 6 A.B. ANCHOR BOLT FIN FINISH (ED) PL PLATE STRUCTURAL CONCRETE 9 54 81 70 105 15 19 9 1/2 ADD'L ADDITIONAL FLG. FLANGE PLF POUNDS PER LINEAR FOOT AISC AMERICAN INSTITUTE OF FLR FLOOR PRCST PRECAST 10 61 91 79 118 17 22 10 3/4 STEEL CONSTRUCTION A. REFERENCES: FND. FOUNDATION PREFAB PREFABRICATED ALT. ALTERNATE 11 74 111 97 145 19 24 11 1/2 FRMG FRAMING PSF POUNDS PER SQUARE FOOT 1. ACI- 318-11 BUILDING CODE REQUIREMENTS FOR STRUCTURAL CONCRETE ALUM. ALUMINUM FT FOOT PSI POUNDS PER SQUARE INCH 2. ACI 350-06 CODE REQUIREMENTS FOR ENVIRONMENTAL ENGINEERING CONCRETE STRUCTURES APPROX. APPROXIMATE FTG FOOTING PT PRESSURE TREATED 3. ACI SP-66 ACI DETAILING MANUAL BAR TYPE 1 - CLEAR SPACING OF BARS BEING DEVELOPED OR SPLICED NOT ARCH. ARCHITECT(URAL) GR. GRADE QTY QUANTITY E 4. CRSI MSP-2-01 MANUAL OF STANDARD PRACTICE LESS THAN Db, CLEAR COVER NOT LESS THAN Db, AND B.O. BOTTOM OF GRTG GRATING R RISER STIRRUPS OR TIES THROUGHOUT Ld NOT LESS THAN CODE MINIMUM 5. CRSI REINFORCING BAR DETAILING B.O.F BOTTOM OF FOOTING H.P. HIGH POINT RAD. RADIUS OR 6. CRSI PLACING REINFORCING BARS B.O.S. BOTTOM OF STEEL H.R. HAND RAIL RD ROOF DRAIN CLEAR SPACING OF BARS BEING DEVELOPED OR SPLICED NOT BOT. BOTTOM HK HOOK REF REFERENCE LESS THAN 2*Db AND CLEAR COVER NOT LESS THAN Db. B. MATERIALS BRG. BEARING HORIZ HORIZONTAL REINF. REINFORCEMENT BAR TYPE 2 - TOP BARS WITH MORE THAN 12" OF FRESH CONCRETE CAST BTWN BETWEEN HT HEIGHT REQ REQUIRE 1. STRUCTURAL CONCRETE BELOW AND OTHER CASES C/C CENTER TO CENTER HVAC HEATING VENTILATION AND REQ'D REQUIRED 100% SUBMITTAL AIR CONDITIONING a) MINIMUM COMPRESSIVE STRENGTH AT 28 DAYS (f'c).................5000 PSI CJ CONSTRUCTION JOINT REV REVISION CL CENTER LINE I.D. INSIDE DIAMETER b) ALL CONCRETE AGGREGATE SHALL COMPLY WITH ASTM C33 (NORMAL WEIGHT). PRECAST CONCRETE RO ROUGH OPENING c) ALL CONCRETE EXPOSED TO THE ELEMENTS SHALL BE AIR-ENTRAINED IN ACCORDANCE WITH ASTM C260 SEE CLR CLEAR I.F. INSIDE FACE SCHED SCHEDULE SPECIFICATIONS. CMU CONCRETE MASONRY UNIT I.J. ISOLATION JOINT SF SQUARE FOOT d) WATER TO CEMENT RATIO (MAX) = 0.44 COL COLUMN IN. INCH SHT. SHEET A. REFERENCES: e) AIR CONTENT PERCENT BY VOLUME = 6 +/- 1% CONC CONCRETE INSUL INSULATION SIM. SIMILAR 1. PCI DESIGN HANDBOOK,7TH EDITION f) SLUMP AT POINT OF PLACEMENT, INCHES: WATER REDUCING ADMIXTURE = 2-4, HIGH RANGE WATER REDUCING CONST CONSTRUCTION L ANGLE SPA. SPACE ADMIXTURE = 6-8 2. PCI MANUAL FOR QUALITY CONTROL CONT CONTINUOUS L.P. LOW POINT SPEC SPECIFICATIONS g) FLY ASH: ASTM C 618, TYPE C OR TYPE F (CORROSIVE ENVIRONMENTS) WITH LOSS ON IGNITION NOT MORE THAN 6 3. PCI ERECTOR'S MANUAL COORD COORDINATE LBS POUNDS SQ SQUARE PERCENT. REPLACEMENT QUANTITY OF CEMENT CONTENT BY WEIGHT SHALL BE NOT LESS THAN 15 PERCENT OR CTR CENTER LOC LOCATION SS STAINLESS STEEL MORE THAN 25 PERCENT IN CONCRETE B. PRECAST CONCRETE STRUCTURES DIA DIAMETER MATL MATERIAL STAG. STAGGER h) WATER-REDUCING ADMIXTURE: ASTM C 494, TYPE A. 1. SUBMIT SHOP DRAWINGS AND CACLULATIONS FOR REVIEW PRIOR TO FABRICATION OR CONSTRUCTION. DIM DIMENSION MAX MAXIMUM STD STANDARD j) HIGH-RANGE WATER-REDUCING ADMIXTURE (SUPERPLASTICIZER): ASTM C 494, TYPE F OR TYPE G. SHOW DRAWINGS SHALL BEAR THE ORIGINAL SIGNATURE AND SEAL OF A PROFESSIONAL ENGINEER D DIST DISTANCE MECH MECHANICAL STL STEEL l) CEMENT CONTENT PER CUBIC YARD OF CONCRETE: 564 LBS REGISTERED IN THE STATE OF FLORIDA. DN DOWN MFR MANUFACTURER STL JST STEEL JOIST DTL. DETAIL MID MIDDLE / MIDPOINT STRUCT STRUCTURE(AL) 2. REINFORCEMENT DWG(S) DRAWING(S) MIN MINIMUM, MINUTE SYM SYMMETRICAL a) REINFORCING BARS: ASTM A615, GRADE 60 DWL DOWEL MISC. MISCELLANEOUS T TREAD E EXISTING MTL METAL T.O.C. TOP OF CONCRETE 3. ACCESSORIES EA EACH N NEW T/ TOP OF a) BAR SUPPORTS CLASS 1, MAXIMUM PROTECTION (CRSI MANUAL OF STANDARD PRACTICE) FOR ALL SLABS AND EF EACH FACE N.S. NEAR SIDE TEMP TEMPORARY BEAMS WITH SOFFITS EXPOSED TO VIEW EJ EXPANSION JOINT N.T.S. NOT TO SCALE THK THCKNESS EL / ELEV. ELEVATION NA NOT APPLICABLE TOF TOP OF FOOTING 4. GROUT: HIGH STRENGTH, NON-SHRINK STRUCTURAL GROUT. BY ELEC ELECTRIC(AL) NO NUMBER TOS TOP OF SLAB ENGR ENGINEER NOM NOMINAL TRANSV. TRANSVERE C. REINFORCEMENT DETAILING EQ EQUAL O.C. ON CENTER TYP TYPICAL EQUIP EQUIPMENT O.D. OUTSIDE DIAMETER UNO UNLESS NOTED OTHERWISE 1. ALL REINFORCING STEEL DETAILS SHALL BE IN ACCORDANCE WITH THE ACI CODE REQUIREMENTS (ACI 318 OR 350 - EW EACH WAY OPH OPPOSITE HAND CURRENT EDITIONS). V.I.F. VERIFY IN FIELD EXIST EXISTING OPNG OPENING 2. REINFORCING STEEL PLACING DRAWINGS AND BAR LISTS SHALL CONFORM TO THE ACI OR CRSI DETAILING MANUALS. VERT VERTICAL ALL BAR AND MESH SUPPORTS MUST BE CLEARLY DETAILED EXP EXPANSION OPP OPPOSITE W.P. WORK POINT DESCRIPTION 3. CONCRETE COVER FOR REINFORCING SHALL BE INDICATED ON THE APPLICABLE REINFORCING STEEL SHOP EXTG EXISTING ORIG ORIGINAL W/ WITH DRAWINGS. HOWEVER, NO REINFORCING IN AREAS EXPOSED TO EARTH, WEATHER ,SEWAGE OR WATER SHALL HAVE F.S. FAR SIDE PEMB PRE-ENGINEERED METAL W/O WITHOUT COVER LESS THAN TWO INCHES. C F.V. FIELD VERIFY BUILDING WS WATER STOP. 4. SPECIFIED COVER FOR REINFORCING PER ACI 350 (WATER CONTAINMENT STRUCTURES): FF FINISH FLOOR PERF PERFORATED WWF WELDED WIRE FABRIC FOOTINGS (BOTTOM)...................................................3.0" FFE FINISH FLOOR ELEVATION PERP PERPENDICULAR FOOTINGS (TOP)...........................................................2.0" WALLS.............................................................................2.0" SUSPENDED SLABS (BOTTOM)....................................2.0" \\Tts171fs1.tt.local\ier\Projects\IER\15822\200-15822-17002\BIM\15822-Abbott PS-v2019.rvt SUSPENDED SLABS (TOP)............................................2.0" SLAB-ON-GRADE (REBAR).......................................... 2" FROM TOP OF SLAB (U.N.O.) 5. REINFORCEMENT IN WALLS SHALL BE CONTINUOUS. HORIZONTAL BAR LAP SPLICES SHALL BE STAGGERED DATE 6. PROVIDE CORNER BARS AT ALL WALL AND FOUNDATION CORNERS TO BE LAPPED WITH THE HORIZONTAL BARS. DESIGN CRITERIA CORNER BARS ARE TO MATCH THE HORIZONTAL BARS IN SIZE, GRADE AND SPACING UNLESS OTHERWISE SHOWN. A. 7. HOOKS AND BENDS SHALL MEET ACI STANDARD UNLESS OTHERWISE INDICATED. MARK REFERENCES: 8. SPLICES: CONTINUOUS REINFORCING BARS SHALL BE FURNISHED WITH CLASS 'B' TENSION LAPS SPLICES INCLUDING CORNER BARS, UNLESS NOTED OTHERWISE. 1. ICC INTERNATIONAL BUILDING CODE, 2012 EDITION RISK CATEGORY III IN ACCORDANCE WITH TABLE 1604.5 9. MECHANICAL SPLICES SHALL NOT BE PERMITTED UNLESS SHOWN ON THE DRAWINGS OR APPROVED BY THE 2. STATE BUILDING CODE: 2015 GEORGIA STATE MINIMUM STANDARD BUILDING CODE AND AMENDMENTS ENGINEER 3. ASCE/SEI 7-10 - MINIMUM DESIGN LOADS FOR BUILDINGS AND OTHER STRUCTURES 10. REINFORCING STEEL FABRICATION AND PLACEMENT SHALL BE IN ACCORDANCE WITH CRSI MANUAL OF STANDARD STRUCTURAL GENERAL PRACTICE AND CRSI PLACING REINFORCING BARS (LATEST EDITIONS). ABBOTT LAKE ROAD PUMP STATION ROCKDALE COUNTY, GEORGIA 11. REINFORCING STEEL IN FOOTINGS SHALL BE ASSEMBLED IN MAT GRILLES EQUALLY SPACED AND SECURELY WIRED B. DEAD LOADS: TOGETHER BEFORE THE CONCRETE IS POURED. B 12. WALL FOOTING DOWELS ARE TO HAVE A FULL TENSION LAP SPLICE WITH THE WALL STEEL UNLESS NOTED DEAD LOAD = SELF WEIGHT OTHERWISE. 13. ALL REINFORCING SHALL BE HELD SECURELY IN POSITION WITH STANDARD ACCESSORIES IN CONCRETE LIVE LOADS (U.N.O.): C. 14. ALL OPENINGS THROUGH WALLS, SLABS OR OTHER STRUCTURAL ELEMENTS NOT DETAILED ON THE STRUCTURAL NOTES SURCHARGE LOADING = 300 PSF DRAWINGS MUST BE LOCATED BY THE CONTRACTOR AND SHOWN ON THE APPLICABLE REINFORCING STEEL SHOP VEHICLE LOADING = H-20 DRAWINGS. THE FINAL LOCATION OF ALL OPENINGS MUST BE REVIEWED BY THE ENGINEER BEFORE THE CONCRETE IS POURED. M. CONTRACTOR SHALL DESIGN, FURNISH, INSTALL, TEST, OPERATE, MONITOR, AND MAINTAIN A DEWATERING SYSTEM TO CONTROL HYDROSTATIC PRESSURE AND GROUND WATER ENTERING THE EXCAVATION. N. SUBMITTALS 1. CONTRACTOR SHALL BE RESPONSIBLE FOR SUBMITTING THE FOLLOWING DOCUMENTS TO THE ENGINEER OF RECORD: a) CONCRETE MIX DESIGN b) CONCRETE REINFORCING DRAWINGS Project No.: 200-16428-17002 A 7/15/2019 3:07:26 PM Designed By: TJM Copyright: Tetra Tech Drawn By: NNJ Checked By: JRG S-001 Bar Measures 1 inch
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