Att 03_FR321 x UNT Kinzua Creek Construction Plans_260624.pdf
PDF 3 MB Posted
- Attached to
- FR 321 Kinzua Creek AOP Replacement Federal contract opportunity
- Solicitation number
- 12445526Q0084
- Issued by
- Department of Agriculture Forest Service
About this file
This is a Design Document for a culvert replacement project prepared by the United States Department of Agriculture Forest Service. The project involves replacing an existing 42" x 50" x 45' corrugated metal pipe arch (CMPA) culvert with a proposed 128" x 83" x 44' CMPA at Station 145+80 on Forest Road (FR) 321 where it crosses an unnamed tributary to Kinzua Creek, located on the Allegheny National Forest, Bradford Ranger District, in McKean County, Pennsylvania (R09 Eastern Region).
The design includes comprehensive construction specifications and details across five sheets: a cover sheet with project location maps, a plan view showing the culvert alignment, road and stream profiles, detailed cross-sections and inlet/outlet protection configurations, and a dewatering plan. Key construction elements include stream channel reconstruction using limestone 3A modified material and riprap, installation of multiple grade control structures (seven total) at specified stations to maintain stream stability, bank stabilization using R4 and R5 riprap, and creation of a defined low-flow thalweg with a bankfull width of 7.3 feet. The project requires dewatering of the work area using bypass pumps, sandbag cofferdams, filter bags, and compost filter socks. Estimated project materials include 128 tons of 3A modified streambed material, 70 tons of R4 riprap, 131 tons of R5 riprap, and native stone with a 21-ton scour pool backfill component. The design was prepared by C. Howard and checked by W. Printup, with approval noted from Robert Klasen (Forest Supervisor) on 4/13 (date year not specified).
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| Q and A_12445526Q0084.docx | DOCX document | |
| FR321 Road Surface.jpg | JPG image | |
| FR321 Crossing Photos.pdf | ||
| Att 01_Schedule of Items_260714.docx | DOCX document | |
| Amd_0001_12445526Q0084.pdf | ||
| Q and A_12445526Q0084.docx | DOCX document | |
| SOL_12445526Q0084.pdf | ||
| Att 01_Schedule of Items_260629.docx | DOCX document | |
| Att 04_Wage Rates_260518.pdf | ||
| HOW TO FOLLOW PROJECTS ON SAM FOR EMAIL ALERTS.pdf | ||
| Att 02_Statement of Work_260624.pdf |
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Text version
FOREST LOCATION
SHEET OF
United States Department of Agriculture Forest Service
01 05
FR 321 CULVERT REPLACEMENT
RECOMMENDED BY:
APPROVED:
DESIGN ENGINEER
DISTRICT RANGER DATE
DATE
FOREST ENGINEER DATE
FOREST SUPERVISOR DATE
RO FACILITIES PROGRAM MANAGER DATE
5/3 /23
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PENNSYLVANIA
MCKEAN COUNTY
(R09) EASTERN REGION
ALLEGHENY NATIONAL FOREST
BRADFORD RANGER DISTRICT
INDEX OF SHEETS
SHEET SHEET TITLE DATE
1 COVER SHEET
2 PLAN VIEW FR 321 x UNT TO KINZUA CREEK
3 ROAD-STREAM PROFILES
4 DETAILS AND SECTIONS
5 DEWATERING PLAN
VICINITY MAP
CULVERT
LOCATION
STATION 145+80
G G G G G
-0+71
-0 +5
0+00
0+50
1+00
1+14
5+
5+
6+
6+
6+
GROUND
TRAFFIC SIDE
TYPICAL TYPE 3 OBJECT MARKER PLACEMENT-G6-1
SCALE: 1" = 2'-0"
NOTE:
STRIPES SLOPE DOWNWARD TOWARD THE
SIDE OF THE OBSTRUCTION ON WHICH
TRAFFIC IS TO PASS.
EDGE OF
TRAVELED WAY
ROADWAY
8'-0" OR LESS
4' -0
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
OFSHEET
United States Department of Agriculture Forest Service
3/2 4/2
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(R09)
EASTERN REGION
FR 321 x UNT TO
KINZUA CREEK
CULVERT
REPLACEMENT
ALLEGHENY NATIONAL
FOREST
BRADFORD RANGER DISTRICT
FR 321 x KINZUA CREEK
CULVERT REPLACEMENT
PLAN
03/02/2026
C.HOWARD
C.HOWARD
W. PRINTUP
C-01 2 5
UNT TO
KINZUA CREEK
FL
O
W
FL
O
W
CONTROL POINT#1
EL. 99.38
CONTROL POINT #2
EL. 89.52
PROPOSED 128" x 83" x 44' CMPA
CAUTION: OGM MARKERS ON
BOTH SIDES OF STREAM.
CROSSING ELEVATION TO BE
VERIFIED WITH OWNER.
GENERAL NOTES:
1. CONTRACTOR TO COMPLETE PENNSYLVANIA ONE CALL PRIOR TO EXCAVATION (800) 242-1776
2. FOREST SERVICE TO OBTAIN GP-7 PERMIT FOR WORK IN STREAM.
3. CONTRACTOR TO NOTIFY FOREST SERVICE TWO WEEKS PRIOR TO START OF CONSTRUCTION TO
COORDINATE RELOCATION OF AQUATIC SPECIES PRIOR TO DE-WATERING SITE.
4. SITE SURVEY COMPLETED BY FOREST SERVICE. SUPPLEMENTAL LONGITUDINAL PROFILE SURVEY
COLLECTED BY FOREST SERVICE. SURVEY IS NOT TIED TO A KNOWN CORRIDOR SURVEY, DATUM IS
ASSUMED.
5. IN-STREAM GRADE CONTROLS AND BANK STABILIZATION STRUCTURES ARE APPROXIMATED AND SHOULD BE FIT IN THE FIELD UNDER THE GUIDANCE OF AN INSPECTOR EXPERIENCED WITH THEIR
CONSTRUCTION.
6. STREAM CHANNEL RECONSTRUCTION SHALL INCLUDE A DEFINE LOW-FLOW THALWEG AND
BANKFULL WIDTH OF 7.3 FT. SEE TYPICAL DETAILS.
CONSTRUCT "TYPE 1" GRADE CONTROL STA -0+24
USING NATIVE STONE, R4, AND R5 RIPRAP.
KEY INTO BANKS BOTH SIDES
CONSTRUCT "TYPE 1" GRADE CONTROL STA 0+56
USING NATIVE STONE, R4, AND R5 RIPRAP.
KEY INTO BANKS BOTH SIDES
CONSTRUCT GRADE CONTROL STA 0+80
USING NATIVE STONE, R4, AND R5 RIPRAP.
KEY INTO BANKS BOTH SIDES
Feet 0 10 20
3'-0" MIN.
3'-0" MIN.
3'-0" MIN.
3'-0" MIN.
GC-1
GC-3
GC-4
GC-5
GC-7
LEGEND
GRADE CONTROL NUMBER
SURVEY CONTROL POINT
3A MODIFIED STREAMBED MATERIAL
EXISTING PIPE
PROPOSED CMPA
GC-#
ESTIMATED PROJECT MATERIALS AND QUANTITIES
GC-2
GC-6
CONSTRUCT "TYPE 1" GRADE CONTROL STA -0+12
USING NATIVE STONE, R4, AND R5 RIPRAP.
KEY INTO BANKS BOTH SIDES
CONSTRUCT "TYPE 1" GRADE CONTROL STA 0+00
USING NATIVE STONE, R4, AND R5 RIPRAP.
KEY INTO BANKS 3 FT MIN. BOTH SIDES
CONSTRUCT "TYPE 1" GRADE CONTROL STA 0+44
USING NATIVE STONE, R4, AND R5 RIPRAP.
KEY INTO BANKS 3 FT MIN. BOTH SIDES
EXISTING 42" x 50" x 45'
CMPA TO BE REMOVED
FR 321
CONSTRUCT "TYPE 1" GRADE CONTROL STA 0+68
USING NATIVE STONE, R4, AND R5 RIPRAP.
KEY INTO BANKS BOTH SIDES
BACKFILL SCOUR POOL
WITH 21 TONS OF
3A MODIFIED, R4,
AND R5 RIPRAP
CONSTRUCT STREAM BANKS
WITH R4 AND R5 RIPRAP
CONSTRUCT STREAM BANKS
WITH R4 AND R5 RIPRAP
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EL
EV
AT
IO
N (F
EE
T)
EL
EV
AT
IO
N (F
EE
T)
STATION (FEET)
UNT TO KINZUA CREEK ALIGNMENT PROFILE
ST
A
-0
+2 3.
B
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IN
U N
T
TO
K
IN
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A
C R
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AL
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2.
8'
ST
A.
+8
0.
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D U
N T
TO
K
IN
ZU
A C
R
EE
K
AL
IG
N
M
EN
T
EL
.5
-7.00%
STA 0+20.00
ELEV 90.28
STA 0+20.00
ELEV 87.70
STA 0+56.00
ELEV 87.17
-0+75
.0
.6
-0+50
.9
.8
.7
.5
.4
.8
.7
0+00
.5
.0
.4
.3
.5
.6
.3
.9
.9
.2
0+50
.5
.5
.9
.8
.4
.1
.0
.4
.9
1+00
.4
.6
1+20
STA 0+43.86
ELEV 86.02
STA 0+00.00
ELEV 89.09
BACKFILL SCOUR POOL
WITH 21 TONS OF
3A MODIFIED, R4,
AND R5 RIPRAP
CONSTRUCT "TYPE 1" GRADE CONTROL
USING NATIVE STONE, R4, AND R5 RIPRAP
CONSTRUCT "TYPE 1" GRADE
CONTROL USING NATIVE STONE, R4,
AND R5 RIPRAP
CONSTRUCT "TYPE 1" GRADE CONTROL
USING NATIVE STONE, R4, AND R5 RIPRAP
STA 0+68.00
ELEV 86.33CONSTRUCT "TYPE 1" GRADE CONTROL
USING NATIVE STONE, R4, AND R5 RIPRAP
STA -0+12.00
ELEV 91.93
EL
EV
AT
IO
N (F
EE
T)
EL
EV
AT
IO
N (F
EE
T)
STATION (FEET)
FR 321 ALIGNMENT PROFILE
-3.67% 1.57%
ST
A
5+
.8
BE
G
IN
F
R
A
LI
G
N M
EN
T
EL
.5
ST
A.
+5 2.
E
N D
F R
A
LI
G N
M
EN
T
EL
0.
0'
PVI STA: 145+87.87
PVI ELEV: 98.96
LVC: 100.00
VC
S
TA
: 1
+3
7.
VC
E
LE
V:
.7
VC
S
TA
: 1
+3
7.
VC
E
LE
V:
9.
LP STA: 146+07.95
LP ELEV: 99.51
145+10
1.
1.
1.
1.
0.
0.
145+50
0.
0.
0.
0.
.8
.8
.5
.7
.4
.5
146+00
.2
.5
.3
.5
.4
.5
.6
.6
.7
.7
146+50
.9
.9
146+60
FINISHED ROAD FILLLIMESTONE DSA
STA 145+80.00
ELEV 90.28STA 145+80.00
ELEV 87.70
STA 145+79.10
ELEV 95.05
STA 145+80.00
ELEV 99.72
STA 145+80.00
ELEV 100.22
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
OFSHEET
United States Department of Agriculture Forest Service
3/2 4/2
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EASTERN REGION
FR 321 x UNT TO
KINZUA CREEK
CULVERT
REPLACEMENT
ALLEGHENY NATIONAL
FOREST
BRADFORD RANGER DISTRICT
FR 321 x KINZUA CREEK
CULVERT REPLACEMENT
PROFILES
03/02/2026
C.HOWARD
C.HOWARD
W. PRINTUP
C-02 3 5
EXISTING 42" x 50" x 46' CMPA
PROPOSED 128" x 83" x 44' CMPA
EXISTING GROUND EL. PROPOSED STREAMBED EL.
NOTE: PROPOSED STREAMBED EL. SHOWN
BOTTOM OF PIPE EL. OFFSET 2.0 FT
REMOVE 0.33 CY
SEDIMENT WEDGE.
TO BE RE-USED ON SITE
EXISTING GROUND EL. PROPOSED ROAD BASE EL.
APPLY 6" LIMESTONE
DSA STA 142+80 - 148+80
PROPOSED ROADWAY BACKFILL
EXISTING ROADWAY
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7'
4" 7'
4"
7'
4" 7'
4"
7'
4" 7'
4"
CONSTRUCT 15"-18" BANKS
USING R4 AND R5 RIPRAP
CHOKE VOIDS WITH 3A MODIFIED
CONSTRUCT 15"-18" BANKS
USING R4 AND R5 RIPRAP
CHOKE VOIDS WITH 3A MODIFIED
7'-0" - 7'-6"
3' -6
" M
IN
1' -6
" M
IN
2'
-0 " M
IN
INVERT
ELEVATION
2' -0
" M
IN
2'
-0 " M
IN
2' -0
" M
IN
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
OFSHEET
United States Department of Agriculture Forest Service
3/2 4/2
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(R09)
EASTERN REGION
FR 321 x UNT TO
KINZUA CREEK
CULVERT
REPLACEMENT
ALLEGHENY NATIONAL
FOREST
BRADFORD RANGER DISTRICT
FR 321 x KINZUA CREEK
CULVERT REPLACEMENT
DETAILS AND SECTIONS
03/02/2026
C.HOWARD
C.HOWARD
W. PRINTUP
C-03 4 5
STA 0+00
STA 0+07.33
STA 0+14.66
STA 0+22.00
STA 0+29.33
STA 0+36.66
STA 0+44.00
CULVERT INLET
"TYPE 1"
GRADE CONTROL
"TYPE 2"
GRADE CONTROL
"TYPE 3"
GRADE CONTROL
CULVERT OUTLET
"TYPE 1"
GRADE CONTROL
"TYPE 2"
GRADE CONTROL
"TYPE 3"
GRADE CONTROL
"TYPE 2"
GRADE CONTROL
"TYPE 1" GRADE CONTROL
INLET AND OUTLET PROTECTION
"TYPE 2" GRADE CONTROL
"TYPE 3" GRADE CONTROL
SECTION A-A
STREAM SIMULATION PLAN
SECTION A-A
CONSTRUCT 15"-18" BANKS
USING R4 AND R5 RIPRAP
SIMULATE STREAMBED USING
LIMESTONE 3A MODIFIED. DEPTH = 2.0 FT TYP.
WITH RANDOMLY PLACED R4
CONSTRUCT GRADE CONTROL
RIBS USING R5 RIPRAP
USE 2 LAYERS FOR STABILITY
CONSTRUCT LOW-FLOW THALWEG
TIE GRADE CONTROL
RIBS INTO BANKS
CONSTRUCT GRADE CONTROL
RIBS USING R4 RIPRAP
USE TWO LAYERS FOR STABILITY.
CONSTRUCT LOW-FLOW THALWEG
TIE GRADE CONTROL
RIBS INTO BANKS
CONSTRUCT INLET AND OUTLET
PROTECTION USING R4 AND R5 RIPRAP
AND ON-SITE NATIVE STONE
RANDOMLY PLACE R4
RIPRAP BETWEEN RIBS
FLO
W
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G G G G G
-0+71
-0 +5
0+00
0+50
1+00
1+14
5+
5+
6+
6+
6+
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
OFSHEET
United States Department of Agriculture Forest Service
3/2 4/2
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(R09)
EASTERN REGION
FR 321 x UNT TO
KINZUA CREEK
CULVERT
REPLACEMENT
ALLEGHENY NATIONAL
FOREST
BRADFORD RANGER DISTRICT
FR 321 x KINZUA CREEK
CULVERT REPLACEMENT
DEWATERING PLAN
03/02/2026
C.HOWARD
C.HOWARD
W. PRINTUP
E-01 5 5
SANDBAG COFFERDAM
OR SIMILAR
BYPASS PUMP
FILTER BAG
12" COMPOST FILTER SOCK
STOCKPILE
AREA
DISTURBANCE AREA = 0.15 ACRES
Feet 0 10 20
CONSTRUCTION NOTES:
1. EROSION AND SEDIMENTATION CONTROLS (E&SC)
1.1 ALL REQUIRED E&S MEASURES MUST BE IMPLEMENTED AND FULLY FUNCTIONAL PRIOR TO ANY
CLEARING, GRUBBING, OR EARTHWORK ASSOCIATED WITH THIS PROJECT.
1.2 ALL ACTIVITIES ASSOCIATED WITH REMOVAL OF THE EXISTING CULVERT AND INSTALLATION OF THE
REPLACEMENT CULVERT STRUCTURE MUST BE DONE IN A
DE-WATERED CONDITION. CONTRACTOR WILL BE REQUIRED TO FOLLOW THE DE-WATERING PLAN
PROVIDED ON SHEET 5 OF 5.
1.3 CONTRACTOR WILL BE REQUIRED TO MEET ALL POST-CONSTRUCTION STABILIZATION MEASURES, INCLUDING SEEDING AND MULCHING REQUIREMENTS, PER PROJECT E&S PLAN
1.4 ONCE THE DE-WATERING MEASURES HAVE BEEN INSTALLED AND ARE OPERATIONAL, CONSTRUCTION
OF THE PROJECT MUST BE COMPLETED IN A CONTINUOUS AND EXPEDIENT MANNER, BOTH TO
REDUCE THE RISK OF EROSION AND SEDIMENTATION AND TO MINIMIZE IMPACT TO THE STREAM
RESOURCE.
2. EXCAVATION
2.1 EXCAVATION OF THE ROADWAY AND EMBANKMENT SHOULD BE MINIMIZED TO THE WIDTH
NECESSARY TO PLACE THE STRUCTURE AND MAINTAINING OSHA GUIDELINES FOR EXCAVATION
SAFETY.
2.2 OVER-EXCAVATE THE BOTTOM OF THE CUT A MINIMUM DEPTH OF 6" FOR PLACEMENT OF A
FOUNDATION BED OF PA 2A STONE UPON WHICH TO CONSTRUCT THE PLATE INVERT AT ELEVATIONS AND SLOPE PROVIDED IN THIS PLAN SET. IF WET OR SOFT SOILS ARE ENCOUNTERED, INCREASE
THICKNESS OF THE BED TO PROVIDE A SUITABLE FOUNDATION.
2.3 NATIVE MATERIALS SHOULD BE EVALUATED BY THE CONSTRUCTION SUPERVISOR TO DETERMINE SUITABILITY FOR RE-USE IN CONSTRUCTION OF THE STREAMBED. MATERIALS SUITABLE FOR THIS PURPOSE WILL BE STOCKPILED ONSITE. UNSUITABLE CUT MATERIALS WILL BE DISPOSED OF IN AN
APPROVED LOCATION PER THE PROJECT E&S PLAN.
3. CULVERT INSTALLATION
3.1 THE STRUCTURE WILL BE INSTALLED AT THE INLET (89.09') AND OUTLET (86.02') INVERT ELEVATIONS AND INSTALLATION SLOPE (7.0%). RECONSTRUCTED STREAMBED (STA -0+24 TO 0+80) WILL BE CONSTRUCTED AT THE PROFILES, ELEVATIONS AND CROSS-SECTIONS PROVIDED IN THIS PLAN.
3.2 CULVERT INSTALLATION MUST COMPLY WITH ALL SHOP DRAWINGS AND SPECIFICATIONS AS PROVIDED BY THE CULVERT MANUFACTURER / VENDOR, INCLUDING THOSE GOVERNING BACKFILL AROUND THE CULVERT WITH SUFFICIENT FINES TO ALLOW FOR COMPACTION. BACKFILL MUST BE PLACED IN LIFTS NO GREATER THAN 6” DEPTH AND COMPACTED PRIOR TO PLACEMENT OF THE NEXT
LIFT OVER TOP.
4. STREAM CHANNEL RECONSTRUCTION
4.1 MATERIAL FOR RECONSTRUCTION OF THE STREAMBED WILL BE COMPRISED OF LIMESTONE 3A
MODIFIED WITH RANDOMLY PLACED R4 STONE. AT THE DIRECTION OF THE CONSTRUCTION
SUPERVISOR, SUITABLE NATIVE MATERIAL OBTAINED DURING EXCAVATION OF THE CUT WILL BE ADDED TO THE AGGREGATE . THE AGGREGATE WILL BE WELL-MIXED OUTSIDE OF THE CUT BEFORE
BEING PLACED IN THE STREAMBED OR CULVERT.
4.2 THE CONTRACTOR WILL BE REQUIRED TO IDENTIFY A SUITABLE METHOD AND NECESSARY EQUIPMENT, LABOR ETC. FOR PLACING AND RECONSTRUCTING THE STREAMBED INSIDE THE STRUCTURE (MAX.
AVAILABLE RISE INSIDE OF THE CULVERT PRIOR TO PLACING FILL IS 6'-11").
4.3 PROPER INSTALLATION OF A CONSTRUCTED RIFFLES FOR GRADE CONTROL ARE CRITICAL TO THE LONG-TERM PERFORMANCE AND SUCCESS OF THIS PROJECT. INSTALL AT LOCATIONS AND ELEVATIONS INDICATED IN THIS PLAN, AND REFERENCE THE DETAIL DRAWINGS PROVIDED. INSTALLATION OF ALL
IN-STREAM STRUCTURES INCLUDING GRADE CONTROLS AND IN-STREAM HABITAT STRUCTURES
SHOULD OCCUR UNDER THE DIRECT GUIDANCE OF A CONSTRUCTION SUPERVISOR EXPERIENCED IN
THEIR INSTALLATION AND INTENDED PURPOSE. PROPER CONSTRUCTION OF IN-STREAM ROCK
STRUCTURES IS GREATLY AIDED BY USE OF AN EXCAVATOR LARGE ENOUGH TO EASILY HANDLE THE
SIZE OF ROCKS PRESCRIBED, WITH A HYDRAULIC THUMB ATTACHED SO THAT ROCKS CAN BE
INDIVIDUALLY PLACED.
4.4 RECONSTRUCTED PORTIONS OF THE STREAMBED MUST MAINTAIN THE BANKFULL CHANNEL WIDTH OF ~7.3 FT THROUGH ENTIRE LENGTH OF RECONSTRUCTED STREAM CHANNEL, INCLUDING INSIDE THE
CULVERT. THE FINISHED RECONSTRUCTED STREAMBED MUST PROVIDE A LOW-FLOW CHANNEL
(THALWEG) AS SHOWN ON THE CULVERT DETAIL IN THIS PLAN.
LEGEND
LIMIT OF DISTURBANCE
SURVEY CONTROL POINT
3A MODIFIED STREAMBED MATERIAL
EXISTING PIPE
PROPOSED CMPA
BYPASS
PUMP
TEMPORARY ROCK
ENERGY DISSIPATER
HOSES AND PLUMBING
HOSES AND PLUMBING
12" COMPOST FILTER SOCK
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| Sheets and Views |
| FR 321 Culvert Replacement Cover-COVERSHEET |
| OLE1 |
| FR 321 x UNT AOP 3.19.2026 edits-Plan |
| OLE1 |
| FR 321 x UNT AOP 3.19.2026 edits-Road-Steam Profiles |
| OLE1 |
| FR 321 x UNT AOP 3.19.2026 edits-Details and Sections 1 |
| OLE1 |
| FR 321 x UNT AOP 3.19.2026 edits-Dewatering Plan |
| OLE1 |
| FR 321 Culvert Replacement Cover-PLOT |
| OLE1 |
| 2026-04-13T16:28:21-0400 | |
| CHASE HOWARD |
| 2026-04-14T14:32:28-0400 | |
| RICHARD HATFIELD |
| 2026-04-14T14:48:04-0400 | |
| ROBERT HEIAR |
| 2026-04-13T16:31:58-0400 | |
| ROBERT KLASEN |
| Date6_af_date: 4/13/26 |
| Date7_af_date: |
| Date8_af_date: |
| Date9_af_date: |
| Date10_af_date: |
File details come from the government source that posted it. Updated .