Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 14, 2017, 08:50 AM
  • Section#1_04 0016_04 0015__10142017__G6854.mp4

Date
10/14/2017
W/O
0630073
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00408
PipeID
P11744
Time
1:50 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G6854
Sewer Name
04 DISTRICT #4 OUTFALL TRUNK
City
BEVERLY HILLS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 04
Page No.
03
Purpose
Routine Assessment
Project
20171014MDM_DISTRICT_4_0UTFALL_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
04 0016
Downstream MH
04 0015
Dir. of Survey
Downstream
Length Surveyed
481.9 ft.
Total Length
481.9 ft.
Structural Index
2
Structural Quick
2R00
Structural Rating
192
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
192
Pipe schematic from manhole 04 0016 to 04 0015
MH: 04 0016MH: 04 0015downstream0 ft.0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:50AM0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 90% START 8:00 TO 4:007.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING LAITANCE COAT81.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO481.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING LAITANCE COAT481.9 ft. AMH - Downstream Manhole, Survey Ends - 2:30AM

Observation photos (2)

  • General Observation - MAG COAT 90% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 90% START 8:00 TO 4:00

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

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

Observations (9)

DistanceCodeObservation
0
0MWM
481.4SSSBLISTERING LAITANCE COAT
7.9SSSBLISTERING LAITANCE COAT
0AMH1:50AM
481.9AMH2:30AM
81.4SSS
0MWL
2MGOMAG COAT 90% START 8:00 TO 4:00

Properties (4)

custom_field_three
SPALLING BLISTERING LAITANCE COAT
custom_field_two
4
customer
LACSD
datetime
2017-10-14T01:50:00-07:00