Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 6, 2018, 12:37 PM

  • Section#3_29 0229_29 0228__262018__,. G6949.mp4

Date
02/06/2018
W/O
#
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01020
PipeID
P24131
Time
4:37 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
,. G6949
Sewer Name
29 WALNUT AVENUE SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
01
Purpose
Routine Assessment
Project
20180206MDM_WALNUT_AVENUE_SEWER
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
29 0229
Downstream MH
29 0228
Dir. of Survey
Downstream
Length Surveyed
351.5 ft.
Total Length
351.5 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 29 0229 to 29 0228
MH: 29 0229MH: 29 0228downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:50AM0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area3.5 ft. FC - Fracture Circumferential, from 09 to 02 o'clock, within 8 inches of joint: YES - SLIGHT4 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SLIGHT8 ft. MGO - General Observation - 8" VCP37.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - STUB96.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - STUB106.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN134.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - STUB197.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - STUB223 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN291.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - STUB335.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - STUB351.5 ft. AMH - Downstream Manhole, Survey Ends - 5:30AM

Observation photos (1)

  • General Observation - 8" VCP

    8 ft. - General Observation - 8" VCP

All inspections of P24131Work order #

Observations (15)

DistanceCodeObservation
96.1TFCSTUB
8MGO8" VCP
134.1TFCSTUB
106.5TFOPEN
0AMH4:50AM
4FCSLIGHT
37.5TFCSTUB
335.3TFCSTUB
351.5AMH5:30AM
291.7TFCSTUB
0MWM—
3.5FCSLIGHT
0MWL—
223TBOPEN
197.2TFCSTUB

Properties (5)

custom_field_two
4
customer
LACSD
datetime
2018-02-06T04:37:48-08:00
documentation
MARTIN,MANANES
is_lateral_inspection
false