Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 13, 2019, 04:47 PM
  • 02 1114_02 1113_3132019_095002.mp4

Date
03/13/2019
W/O
0760483
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00285
PipeID
P03685
Time
9:47 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7940
Sewer Name
02 MONTEBELLO-RANDOLPH TRUNK
City
COMMERCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
20
Purpose
Maintenance Related
Project
20190313DF_MONTEBELLO_RANDOLH_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
02 1114
Downstream MH
02 1113
Dir. of Survey
Downstream
Length Surveyed
378.4 ft.
Total Length
378.4 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
2
Overall Quick
Overall Rating
9
Pipe schematic from manhole 02 1114 to 02 1113
MH: 02 1114MH: 02 1113downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:48 AM0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start62.8 ft. RFJ - Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR, Start - 5%250.2 ft. FS - Fracture Spiral, from 01 to 02 o'clock, within 8 inches of joint: YES376.8 ft. RFJ - Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR, Finish376.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish376.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish378.4 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)378.4 ft. AMH - Downstream Manhole, Survey Ends - 10:08 AM

Observation photos (4)

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

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

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

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR, Start - 5%

    62.8 ft. - Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR, Start - 5%

  • Fracture Spiral, from 01 to 02 o'clock, within 8 inches of joint: YES

    250.2 ft. - Fracture Spiral, from 01 to 02 o'clock, within 8 inches of joint: YES

Observations (12)

DistanceCodeObservation
62.8RFJ5%
0AMH9:48 AM
378.4MGOGREASE THROUGHOUT THE REACH (5%)
376.8RFJ
376.8SSS
376.8CM
378.4AMH10:08 AM
250.2FS
2CM
0MWM
2SSS
0MWL

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-03-13T09:47:06-07:00
documentation
FRANKLIN, IGNACIO, RUVALCABA
is_lateral_inspection
false