Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 19, 2021, 05:34 AM
  • A 0817_B 0330_03182021_224026.mp4

Date
03/18/2021
W/O
879972
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00090
PipeID
P08856
Time
10:34 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8646
Sewer Name
B JOINT OUTFALL B - UNIT 4B
City
ROSEMEAD
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
15
Purpose
Routine Assessment
Project
WO_879972_TV15046_MAR2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
120 in.
Upstream MH
B 0330
Downstream MH
A 0817
Dir. of Survey
Upstream
Length Surveyed
22.9 ft.
Total Length
22.9 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole B 0330 to A 0817
MH: B 0330MH: A 0817upstream0 ft. AMH - Upstream Manhole, Survey Ends - A 0817 - STOP LOG IN PLACE3.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish19.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start19.6 ft. MGO - General Observation - MAG COAT22.9 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK22.9 ft. AMH - Downstream Manhole, Survey Begins - B 033022.9 ft. MWM - Water Mark, 35 %of cross sectional area22.9 ft. MWL - Water Level, 5 %of cross sectional area22.9 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (2)

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

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

  • General Observation - MAG COAT

    3.3 ft. - General Observation - MAG COAT

Observations (9)

DistanceCodeObservation
0MGOCONNECTION AT MH 9 O'CLOCK
22.9AMHA 0817 - STOP LOG IN PLACE
0AMHB 0330
0MWM
3.3SSS
0MWL
19.4SSS
3.3MGOMAG COAT
0MGOCONNECTION AT MH 9 O'CLOCK

Properties (6)

custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-03-18T22:34:22-07:00
documentation
PRO PIPE
is_lateral_inspection
false