Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 5, 2020, 10:19 PM

  • 29 0193_29 0173 _02052020_154100.mp4

Date
02/05/2020
W/O
813501
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01025
PipeID
P24091
Time
2:19 PM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7351
Sewer Name
29 28TH STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
02
Purpose
Routine Assessment
Project
RFIR_WO_813501_TV29101_FEB2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0193
Downstream MH
29 0173
Dir. of Survey
Downstream
Length Surveyed
324.4 ft.
Total Length
324.4 ft.
Structural Index
4
Structural Quick
4G3C
Structural Rating
230
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
230
Pipe schematic from manhole 29 0193 to 29 0173
MH: 29 0193MH: 29 0173downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 01930 ft. MWM - Water Mark, 10 %of cross sectional area2 ft. FM - Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES7.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES16.7 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start39 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"41.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"50.1 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"88.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"91.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"139.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"141.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"186.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"188.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"213.4 ft. FS - Fracture Spiral, from 03 to 09 o'clock, within 8 inches of joint: YES213.4 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish214.1 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"217.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start236.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"239 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6", 6"286.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"288.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"322.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish324.4 ft. AMH - Downstream Manhole, Survey Ends - 29 0173

Observation photos (5)

  • Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

    2 ft. - Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    7.8 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    16.7 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Fracture Spiral, from 03 to 09 o'clock, within 8 inches of joint: YES

    213.4 ft. - Fracture Spiral, from 03 to 09 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    217.3 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P24091Work order 813501

Observations (25)

DistanceCodeObservation
0MWL—
41.2TFC—
7.8FM—
322.4CM—
217.3CM—
141.4TFC—
236.7TFC—
214.1TBA—
213.4FS—
324.4AMH29 0173
188.8TFC—
213.4FM—
0AMH29 0193
88.9TFC—
2FM—
288.9TF—
0MWM—
91.2TFC—
16.7FM—
186.3TF—
50.1TB—
286.5TFC—
39TFC—
139.2TFC—
239TFC—

Properties (5)

custom_field_two
2
customer
LACSD
datetime
2020-02-05T14:19:10-08:00
documentation
PRO PIPE
is_lateral_inspection
false