Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 29, 2020, 07:17 PM

  • 05 1488_05 1487_4292020_001843.mp4

Date
04/29/2020
W/O
0828780
Weather
Dry
Operator/Surveyor
REVELES
Sewer ID
Z00438
PipeID
P06714
Time
12:17 PM
Certificate
U-115-06022630
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1408
Sewer Name
05 EL NIDO TRUNK
City
TORRANCE
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
22
Purpose
Routine Assessment
Project
20200428VMR_EL_NIDO_TRUNK
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
05 1488
Downstream MH
05 1487
Dir. of Survey
Downstream
Length Surveyed
335 ft.
Total Length
335 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 05 1488 to 05 1487
MH: 05 1488MH: 05 1487downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12:18 AM0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: YES, Start1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 05 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, Start48.4 ft. SZ - Surface Other, at 10 o'clock, within 8 inches of joint: YES - LAITENCE COAT PEELING84.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 4" - Open307.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"333 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 07 to 08 o'clock, , within 8 inches of joint: YES, Finish333 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish333 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish333 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 05 o'clock, , within 8 inches of joint: YES, Finish335 ft. AMH - Downstream Manhole, Survey Ends - 12:50 AM
All inspections of P06714Work order 0828780

Observations (15)

DistanceCodeObservation
2SSS—
0AMH12:18 AM
333DAGS—
1SAVSEVERE
0MWM—
333SAV—
1DAGS—
335AMH12:50 AM
1DAGS—
0MWL—
333SSS—
333DAGS—
84.7TFOpen
48.4SZLAITENCE COAT PEELING
307.6TFC—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2020-04-29T12:17:00-07:00
documentation
REVELES, CASTILLO, SKINNER
is_lateral_inspection
false