Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 19, 2022, 08:40 AM
  • B 0635_B 0634_01192022_005235.mp4

Date
01/19/2022
W/O
931534
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00108
PipeID
P09301
Time
12:40 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9837
Sewer Name
B JOINT OUTFALL B - UNIT 8E
City
TEMPLE CITY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_931534_TV15229_JAN2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
18 in.
Upstream MH
B 0635
Downstream MH
B 0634
Dir. of Survey
Downstream
Length Surveyed
264.9 ft.
Total Length
264.9 ft.
Structural Index
3
Structural Quick
3I2I
Structural Rating
260
O&M Index
2
O&M Quick
2I00
O&M Rating
104
Overall Index
2
Overall Quick
Overall Rating
364
Pipe schematic from manhole B 0635 to B 0634
MH: B 0635MH: B 0634downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 06350 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 40% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 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, Start262 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish262 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish262.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish264.9 ft. AMH - Downstream Manhole, Survey Ends - B 0634

Observation photos (2)

  • General Observation - 40% MAG COAT

    2 ft. - General Observation - 40% MAG COAT

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

Observations (12)

DistanceCodeObservation
0MWL
0AMHB 0635
262SSS
2SAV
0MWM
2MGO40% MAG COAT
2DAGS
262.7DAGS
264.9AMHB 0634
2SSS
262SAV
0MGOROACHES @ MH

Properties (7)

additional_info
630138011822201
custom_field_three
AGGREGATE VISIBLE/SPALLING
custom_field_two
2
customer
1
datetime
2022-01-19T00:40:15-08:00
documentation
PRO PIPE
is_lateral_inspection
false