Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 25, 2015, 06:49 PM

  • Section#2_05 1771A_05 1771__SI_Date__SI_Preset.mp4

Date
11/25/2015
W/O
0541591
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00473
PipeID
P06999
Time
10:49 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7003
Sewer Name
05 LOMITA TRUNK EXTENSION
City
TORRANCE
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
32
Purpose
Routine Assessment
Project
20151125AM_LOMITA_TRUNK_EXTENSION
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
05 1771A
Downstream MH
05 1771
Dir. of Survey
Downstream
Length Surveyed
221.7 ft.
Total Length
221.7 ft.
Structural Index
4
Structural Quick
514A
Structural Rating
69
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
73
Pipe schematic from manhole 05 1771A to 05 1771
MH: 05 1771AMH: 05 1771downstream0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 10:51 AM, ABANDONED MANHOLE, CAPPED OFF0 ft. MWM - Water Mark, 60 %of cross sectional area1.5 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES1.5 ft. MGO - General Observation - CHIPPING FROM 09 TO 03 O'CLOCK2.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES6.8 ft. CM - Crack Multiple, from 01 to 03 o'clock, within 8 inches of joint: YES10.9 ft. CC - Crack Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES19 ft. FM - Fracture Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES19 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES23 ft. CM - Crack Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES27 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start27 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES39.2 ft. FM - Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES43.1 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES71 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES91.4 ft. B - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES103.4 ft. FM - Fracture Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES119.4 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES123.4 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES139.2 ft. MGO - General Observation - CHIPPING @ 10 O'CLOCK191.5 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES195.7 ft. FM - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES211.8 ft. FM - Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES218.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish219.3 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK219.3 ft. MGO - General Observation - CRACKED UP CHANNEL221.7 ft. AMH - Downstream Manhole, Survey Ends - 11:23 AM

Observation photos (15)

  • Upstream Manhole, Survey Begins - 10:51 AM, ABANDONED MANHOLE, CAPPED OFF

    0 ft. - Upstream Manhole, Survey Begins - 10:51 AM, ABANDONED MANHOLE, CAPPED OFF

  • General Observation - CHIPPING FROM 09 TO 03 O'CLOCK

    1.5 ft. - General Observation - CHIPPING FROM 09 TO 03 O'CLOCK

  • Fracture Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES

    19 ft. - Fracture Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    27 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

    39.2 ft. - Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    43.1 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    71 ft. - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Broken, from 02 to 04 o'clock, within 8 inches of joint: YES

    91.4 ft. - Broken, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES

    103.4 ft. - Fracture Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    119.4 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    123.4 ft. - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

  • General Observation - CHIPPING @ 10 O'CLOCK

    139.2 ft. - General Observation - CHIPPING @ 10 O'CLOCK

  • Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    195.7 ft. - Fracture Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES

    211.8 ft. - Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES

  • General Observation - CRACKED UP CHANNEL

    219.3 ft. - General Observation - CRACKED UP CHANNEL

All inspections of P06999Work order 0541591

Observations (28)

DistanceCodeObservation
19FM—
139.2MGOCHIPPING @ 10 O'CLOCK
219.3MGOACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK
1.5CM—
103.4FM—
19CM—
0MWL—
27CM—
6.8CM—
23CM—
1.5MGOCHIPPING FROM 09 TO 03 O'CLOCK
221.7AMH11:23 AM
218.8CM—
123.4FM—
91.4B—
39.2FM—
0AMH10:51 AM, ABANDONED MANHOLE, CAPPED OFF
191.5FM—
10.9CC—
2.7FM—
27FM—
71FM—
0MWM—
43.1FM—
119.4FM—
219.3MGOCRACKED UP CHANNEL
211.8FM—
195.7FM—

Properties (4)

custom_field_three
BROKEN PIPE
custom_field_two
1
customer
LACSD
datetime
2015-11-25T10:49:56-08:00