Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 20, 2017, 09:16 AM

  • 05 1271_05 1270 _20062017_033341.mp4

Date
06/20/2017
W/O
640992
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00518
PipeID
P06483
Time
2:16 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3974-SC342132
Sewer Name
05 SO HAWTHORNE-WARFIELD AV EXT TR, SECT 4
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
19
Purpose
Routine Assessment
Project
WO_640992_TV05332_JUN2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 1270
Downstream MH
05 1271
Dir. of Survey
Upstream
Length Surveyed
336.5 ft.
Total Length
336.5 ft.
Structural Index
1
Structural Quick
1100
Structural Rating
1
O&M Index
2
O&M Quick
413A
O&M Rating
169
Overall Index
2
Overall Quick
—
Overall Rating
170
Pipe schematic from manhole 05 1270 to 05 1271
MH: 05 1270MH: 05 1271upstream0 ft. AMH - Upstream Manhole, Survey Ends - 05 12712.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish26.8 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: YES, 6", 5"50.8 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"66.7 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6"129.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"140.5 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR, Finish141.7 ft. RML - Roots Medium Lateral, at 10 o'clock, 10 %, within 8 inches of joint: YES141.7 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: YES, 6", 5"172.4 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 10 %, within 8 inches of joint: YESR, Start176 ft. CC - Crack Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES184.1 ft. RMJ - Roots Medium Joint, at 03 o'clock, 5 %, within 8 inches of joint: YESR244.5 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: YES, 6", 5"264.3 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6"330.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start336.5 ft. AMH - Downstream Manhole, Survey Begins - 05 1270336.5 ft. MWL - Water Level, 5 %of cross sectional area336.5 ft. MWM - Water Mark, 50 %of cross sectional area

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    6.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES

    160.5 ft. - Crack Circumferential, from 12 to 03 o'clock, within 8 inches of joint: YES

All inspections of P06483Work order 640992

Observations (18)

DistanceCodeObservation
269.8TFC—
160.5CC—
0AMH05 1270
152.4RMJ—
336.5AMH05 1271
309.7TBI—
6.1DAGS—
164.1RMJ—
196RMJ—
194.8RML—
285.7TFC—
0MWL—
194.8TBI—
333.9DAGS—
206.9TF—
0MWM—
92TBI—
72.2TFC—

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-06-20T02:16:02-07:00