Sepetember 27, Florida Department of Environmental Protection Attn: Dawn Templin 160 Governmental Center Pensacola, FL

Transcription

1 Bay County Solid Waste Landfill Rd. Panama City Beach, Florida Telephone: (850) Fax: (850) Board of County Commissioners Sepetember 27, 2018 Florida Department of Environmental Protection Attn: Dawn Templin 160 Governmental Center Pensacola, FL WEST 11 TH STREET PANAMA CITY, FL RE: MW-13R Bay County Steelfield Road Landfill WACS ID# 16 COMMISSIONERS: TOMMY HAMM DISTRICT I ROBERT CARROLL DISTRICT II WILLIAM T. DOZIER DISTRICT III GUY M. TUNNELL DISTRICT IV Dear Ms. Templin, Monitor Well MW-13R was installed on 4/23/2018. The elevations of the well were surveyed in August by the Bay County Surveying Crew (Please see Robert Zierden, PLS memo attached). The coordinates for the well were obtained with a Trimble Geo7X unit on 9/26/18. The well is located at N and N. The Top of Casing elevation is feet and the Ground elevation is 44.0 feet. The well completion report and well development documents are attached. Please contact me if you need additional information. Sincerely, PHILIP GRIFF GRIFFITTS DISTRICT V ROBERT J. MAJKA JR. COUNTY MANAGER Kathleen M. McDonald, P.G. Licensed Professional Geologist 2142 (Florida) Hydrologist, Bay County Solid Waste Division KMM/kmm Attachment C: File

2

3 June 7, 2018 Ms. Kathleen M. McDonald, P.G. BAY COUNTY SOLID WASTE SERVICES DEPARTMENT Landfill Road Panama City Beach, Florida Subject: Report of Monitoring Well Installation and Abandonment SteelField Landfill Monitoring Well Installations Bay County, Florida NOVA Project Number Dear Ms. McDonald: NOVA Engineering and Environmental, LLC (NOVA) has completed the monitoring well installation services for the subject project. Please find the attached Monitoring Well Construction Permit included in the Appendix. One (1) Standard Penetration Test boring (SPTB) was performed on March 21st, The soil test borings were performed using the guidelines of ASTM Designation D-1586, "Penetration Test and Split- Barrel Sampling of Soils". A mud rotary drilling process was used to advance the borings. At regular intervals, soil samples were obtained with a standard 1.4-inch I.D., 2.0-inch O.D., split-tube sampler. The sampler was first seated six inches and then driven an additional foot with blows of a 140-pound hammer falling 30 inches. The number of hammer blows required to drive the sampler the final foot is designated the "Penetration Resistance". The penetration resistance, when properly interpreted, is an index to the soil strength and density. Representative portions of the soil samples, obtained from the sampler, were placed in sealed containers and transported to our laboratory for further evaluation and laboratory testing. Test Boring Records show the standard penetration test (SPT) resistances, or N-values, and present the soil conditions encountered in the borings. These records represent our interpretation of the subsurface conditions based on the field exploration data, visual examination of the split-barrel samples, laboratory test data, and generally accepted geotechnical engineering practices. The stratification lines and depth designations represent approximate boundaries between various subsurface strata. Actual transitions between materials may be gradual. Laboratory tests results, including ten () grain size analysis and visual manual classifications, are presented in the appendix. All laboratory testing was performed in general accordance with current ASTM and industry standards. The subsurface soils encountered in borings B-1 generally consisted of loose to very dense fine-grained sands, silty fine-grain sands, clayey fine-grained and silty-clayey fine grained sands (USCS classifications of SP, SM, SC, SC-SM, respectively) to the SPTBs terminal depths of approximately 80 feet below existing grade. PROFESSIONAL PRACTICAL PROVEN Ashley Drive, Panama City Beach, Florida t / f / usanova.com

4 Steelfield Landfill Monitoring Well Installations June 7, 2018 Bay County Solid Waste Services Department One (1) monitoring well was installed on April 23 rd 2018 utilizing FDEP approved methodology and F.A.C. requirements. The monitoring well at boring location MW-13 was installed to a depth of approximately fifty-five (55) feet below the existing ground surface. This well replaces the existing damaged monitoring well which was identified as MW-13 and was abandoned as part of our scope of work for this project. The monitoring well was installed at the location specified by Bay County personnel. See the attached Well Construction, Completion, and Abandonment reports for additional information. We appreciate your selection of NOVA and the opportunity to be of service on this project. If you have any questions, or if we may be of further assistance, please do not hesitate to contact us. Sincerely, NOVA ENGINEERING AND ENVIRONMENTAL LLC Brian W. Bloomfield, P.E. Branch Manager Florida Registration No Andre Kniazeff, P.E. Geotechnical Service Line Leader Florida Registration No Enclosed: Boring Location Plan Keys to Classifications and Symbols NOVA Boring Log (1) Grainsize Analysis Tests () NWFWMD Permit For Construction/Abandonment of a Well (2) NWFWMD Florida Well Completion Report (2) Page 2 of 2

5 Appendix

6 LEGEND Boring Location and MW-13 (New Location) Base map provided by Bay County Property appraiser. Scale: Not To Scale BORING LOCATION PLAN Date Drawn: May 17, Ashley Drive Steelfield Lanfill Monitoring Well Installation Panama City Beach, Florida Drawn By: D. McGimsey NOVA(6682) Bay County, Florida Checked By: B. Bloomfield NOVA Project Number

7 KEY TO BORING LOGS FINE-GRAINED SOILS 50% or more passes the No. 200 sieve* COARSE-GRAINED SOILS More than 50% retained on the the No. 200 sieve* Medium Stiff

8 Depth (feet) 0 TEST BORING RECORD B-1 Elevation (feet) PROJECT: Steel Field Landfill Monitoring Well PROJECT NO.: CLIENT: Bay County Solid Waste PROJECT LOCATION: Panama City Beach, Bay County, Florida LOCATION: See Boring Location Plan ELEVATION: Existing Grade DRILLER: L. Griffin LOGGED BY: J. Findling DRILLING METHOD: Mud Rotary DATE: March 21, 2018 DEPTH TO - WATER> INITIAL: 3.5 feet AFTER 24 HOURS: CAVING> Description Loose light brown fine-grained SAND (SP) Graphic Groundwater Sample Type N-Value 4 ORGANIC CONTENT -200(%) BLOW COUNT MC (%) PLASTIC LIMIT LIQUID LIMIT This information pertains only to this boring and should not be interpreted as being indicative of the site Loose to medium dense grey silty fine-grained SAND (SM) Medium orange silty clayey fine-grained SAND (SC-SM) Dense light grey fine-grained SAND (SP) Medium dense light brown fine-grained SAND (SP) Page 1 of 3

9 Depth (feet) TEST BORING RECORD B-1 Elevation (feet) PROJECT: Steel Field Landfill Monitoring Well PROJECT NO.: CLIENT: Bay County Solid Waste PROJECT LOCATION: Panama City Beach, Bay County, Florida LOCATION: See Boring Location Plan ELEVATION: Existing Grade DRILLER: L. Griffin LOGGED BY: J. Findling DRILLING METHOD: Mud Rotary DATE: March 21, 2018 DEPTH TO - WATER> INITIAL: 3.5 feet AFTER 24 HOURS: CAVING> Description Graphic Groundwater Sample Type N-Value ORGANIC CONTENT -200(%) BLOW COUNT MC (%) PLASTIC LIMIT LIQUID LIMIT This information pertains only to this boring and should not be interpreted as being indicative of the site Dense to very dense light grey fine-grained SAND (SP) Medium dense dark grey clayey fine-grained SAND (SC) Medium dense dark grey slightly silty fine-grained SAND (SP- SM) Very loose dark grey silty fine-grained SAND (SM) 2 Page 2 of 3

10 Depth (feet) TEST BORING RECORD B-1 Elevation (feet) PROJECT: Steel Field Landfill Monitoring Well PROJECT NO.: CLIENT: Bay County Solid Waste PROJECT LOCATION: Panama City Beach, Bay County, Florida LOCATION: See Boring Location Plan ELEVATION: Existing Grade DRILLER: L. Griffin LOGGED BY: J. Findling DRILLING METHOD: Mud Rotary DATE: March 21, 2018 DEPTH TO - WATER> INITIAL: 3.5 feet AFTER 24 HOURS: CAVING> Description Graphic Groundwater Sample Type N-Value ORGANIC CONTENT -200(%) BLOW COUNT MC (%) PLASTIC LIMIT LIQUID LIMIT Medium dense grey silty fine-grained SAND with trace shell (SM) 16 This information pertains only to this boring and should not be interpreted as being indicative of the site Medium dense grey silty fine-grained SAND with trace shell and cemented sands (SM) Boring Terminated at 80 ft Page 3 of 3

11 SUMMARY OF CLASSIFICATION & INDEX TESTING Steel Field Landfill Monitoring Well Installation Panama City Beach, Bay County, Florida NOVA Project Number Boring No. Sample Depth (inches) Natural Moisture (%) Percent (%) Passing Sieve 3/8 #4 # #40 #60 # #200 USCS Soil Classification B SP B SP B SP B SP B SP B SP B SP B SC B SP-SM B SM Lab Summary Page 1 of 1

12 U.S. SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 # #20 #30 #40 #60 # #140 # PERCENT FINER % +3" % Gravel Coarse GRAIN SIZE - mm. % Sand Fine Coarse Medium Sample No. Elev or Depth Classification Nat w% LL PL PI 23.5 Medium dense light brown fine-grained 24.5 NV NP NP SAND (SP) 1 Fine % Fines Silt Clay Project Steel Field Landfill Monitoring Well Installation Particle Size Distribution Report Area Boring No. B-1 Date: 5/17/2018 Nova Engineering & Environmental

13 U.S. SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 # #20 #30 #40 #60 # #140 # PERCENT FINER % +3" % Gravel Coarse GRAIN SIZE - mm. % Sand Fine Coarse Medium Sample No. Elev or Depth Classification Nat w% LL PL PI 28.5 Medium dense light brown fine-grained 25.0 NV NP NP SAND (SP) 1 Fine % Fines Silt Clay Project Steel Field Landfill Monitoring Well Installation Particle Size Distribution Report Area Boring No. B-1 Date: 5/17/2018 Nova Engineering & Environmental

14 U.S. SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 # #20 #30 #40 #60 # #140 # PERCENT FINER % +3" % Gravel Coarse GRAIN SIZE - mm. % Sand Fine Coarse Medium Sample No. Elev or Depth Classification Nat w% LL PL PI 33.5 Medium dense light brown fine-grained 23.8 NV NP NP SAND (SP) 1 Fine % Fines Silt Clay Project Steel Field Landfill Monitoring Well Installation Particle Size Distribution Report Area Boring No. B-1 Date: 5/17/2018 Nova Engineering & Environmental

15 U.S. SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 # #20 #30 #40 #60 # #140 # PERCENT FINER % +3" % Gravel Coarse GRAIN SIZE - mm. % Sand Fine Coarse Medium Sample No. Elev or Depth Classification Nat w% LL PL PI 38.5 Dense light grey fine-grained SAND (SP) 23.6 NV NP NP 1 Fine % Fines Silt Clay Project Steel Field Landfill Monitoring Well Installation Particle Size Distribution Report Area Boring No. B-1 Date: 5/17/2018 Nova Engineering & Environmental

16 U.S. SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 # #20 #30 #40 #60 # #140 # PERCENT FINER % +3" % Gravel Coarse GRAIN SIZE - mm. % Sand Fine Coarse Medium Sample No. Elev or Depth Classification Nat w% LL PL PI 43.5 Dense light grey fine-grained SAND (SP) 23.2 NV NP NP 1 Fine % Fines Silt Clay Project Steel Field Landfill Monitoring Well Installation Particle Size Distribution Report Area Boring No. B-1 Date: 5/17/2018 Nova Engineering & Environmental

17 U.S. SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 # #20 #30 #40 #60 # #140 # PERCENT FINER % +3" % Gravel Coarse GRAIN SIZE - mm. % Sand Fine Coarse Medium Sample No. Elev or Depth Classification Nat w% LL PL PI 48.5 Dense light grey fine-grained SAND (SP) 23.1 NV NP NP 1 Fine % Fines Silt Clay Project Steel Field Landfill Monitoring Well Installation Particle Size Distribution Report Area Boring No. B-1 Date: 5/17/2018 Nova Engineering & Environmental

18 U.S. SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 # #20 #30 #40 #60 # #140 # PERCENT FINER % +3" % Gravel Coarse GRAIN SIZE - mm. % Sand Fine Coarse Medium Sample No. Elev or Depth Classification Nat w% LL PL PI 53.5 Very dense light grey fine-grained SAND 23.2 NV NP NP (SP) 1 Fine % Fines Silt Clay Project Steel Field Landfill Monitoring Well Installation Particle Size Distribution Report Area Boring No. B-1 Date: 5/17/2018 Nova Engineering & Environmental

19 U.S. SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 # #20 #30 #40 #60 # #140 # PERCENT FINER % +3" % Gravel Coarse GRAIN SIZE - mm. % Sand Fine Coarse Medium Sample No. Elev or Depth Classification Nat w% LL PL PI 58.5 Medium dense dark grey clayey fine-grained 24.3 SAND (SC) 1 Fine % Fines Silt Clay Project Steel Field Landfill Monitoring Well Installation Particle Size Distribution Report Area Boring No. B-1 Date: 5/17/2018 Nova Engineering & Environmental

20 U.S. SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 # #20 #30 #40 #60 # #140 # PERCENT FINER % +3" % Gravel Coarse GRAIN SIZE - mm. % Sand Fine Coarse Medium Sample No. Elev or Depth Classification Nat w% LL PL PI 63.5 Very loose to medium dense dark grey silty 25.2 NV NP NP fine-grained SAND (SM) 1 Fine % Fines Silt Clay Project Steel Field Landfill Monitoring Well Installation Particle Size Distribution Report Area Boring No. B-1 Date: 5/17/2018 Nova Engineering & Environmental

21 U.S. SIEVE OPENING IN INCHES U.S. STANDARD SIEVE NUMBERS HYDROMETER 6 in. 3 in. 2 in. 1½ in. 1 in. ¾ in. ½ in. 3/8 in. #4 # #20 #30 #40 #60 # #140 # PERCENT FINER % +3" % Gravel Coarse GRAIN SIZE - mm. % Sand Fine Coarse Medium Sample No. Elev or Depth Classification Nat w% LL PL PI 68.5 Very loose dark grey silty fine-grained 30.4 NV NP NP SAND (SM) 1 Fine % Fines Silt Clay Project Steel Field Landfill Monitoring Well Installation Particle Size Distribution Report Area Boring No. B-1 Date: 5/17/2018 Nova Engineering & Environmental

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37