Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 17, 2021, 04:40 AM

  • B 1156_B 1155_06162021_221937.mp4

Date
06/16/2021
W/O
896106
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01125
PipeID
P13458
Time
9:40 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8941
Sewer Name
B JOINT OUTFALL B - UNIT 6H
City
ALHAMBRA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
20
Purpose
Routine Assessment
Project
WO_896106_TV16044_JUN2021
Sewer Type
Gravity
Material
BRICK
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
B 1156
Downstream MH
B 1155
Dir. of Survey
Downstream
Length Surveyed
478.4 ft.
Total Length
478.4 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
2R00
O&M Rating
190
Overall Index
2
Overall Quick
—
Overall Rating
194
Pipe schematic from manhole B 1156 to B 1155
MH: B 1156MH: B 1155downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 11562 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start22.9 ft. MB - Missing Brick, at 12 o'clock179.6 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"278 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"378.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"475.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish478.4 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK478.4 ft. AMH - Downstream Manhole, Survey Ends - B 1155

Observation photos (2)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

All inspections of P13458Work order 896106

Observations (12)

DistanceCodeObservation
0MGOCOCKROACHES IN MANHOLE
22.9MB—
2DAGS—
278TBA—
478.4MGOCONNECTION AT MH 9 O'CLOCK
179.6TBA—
475.3DAGS—
478.4AMHB 1155
0MWM—
0MWL—
378.7TF—
0AMHB 1156

Properties (7)

additional_info
630069061621201
custom_field_three
BRICK MISSING
custom_field_two
3
customer
1
datetime
2021-06-16T21:40:16-07:00
documentation
PRO PIPE
is_lateral_inspection
false