Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 1, 2020, 05:45 AM

  • B 0700_B 0699_09302020_230728.mp4

Date
09/30/2020
W/O
849990
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00110
PipeID
P09373
Time
10:45 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8154
Sewer Name
JOINT OUTFALL B - UNIT 8G
City
DUARTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
08
Purpose
Routine Assessment
Project
WO_849990_TV15057_SEP2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
54 in.
Upstream MH
B 0700
Downstream MH
B 0699
Dir. of Survey
Downstream
Length Surveyed
458.2 ft.
Total Length
458.2 ft.
Structural Index
3
Structural Quick
3Q00
Structural Rating
273
O&M Index
2
O&M Quick
2R00
O&M Rating
186
Overall Index
2
Overall Quick
—
Overall Rating
459
Pipe schematic from manhole B 0700 to B 0699
MH: B 0700MH: B 0699downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 07000 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start22.5 ft. MGO - General Observation - MAG COATING THROUGHOUT78.8 ft. TBI - Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 6", 1", 6"93.3 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"148.1 ft. TBI - Tap Break-In Intruding, at 02 o'clock, -, #v, within 8 inches of joint: NO, 6", 1"186.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"198.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"201.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"253.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"283.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"329.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"350.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"387 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"410.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"448.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"457.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish457.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish458.2 ft. AMH - Downstream Manhole, Survey Ends - B 0699458.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE458.2 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (5)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - MAG COATING THROUGHOUT

    22.5 ft. - General Observation - MAG COATING THROUGHOUT

  • Tap Break-In Intruding, at 02 o'clock, -, #v, within 8 inches of joint: NO, 6", 1"

    148.1 ft. - Tap Break-In Intruding, at 02 o'clock, -, #v, within 8 inches of joint: NO, 6", 1"

  • General Observation - COCKROACHES IN MANHOLE

    458.2 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P09373Work order 849990

Observations (25)

DistanceCodeObservation
448.8TFC—
458.2AMHB 0699
186.5TFC—
201.2TFC—
198.7TFC—
0AMHB 0700
283.9TFC—
350.3TFA—
78.8TBI—
387TFA—
0MWL—
457.7DAGS—
458.2MGOCOCKROACHES IN MANHOLE
0MGOCONNECTION AT MH 3 O'CLOCK
458.2MGOCONNECTION AT MH 9 O'CLOCK
22.5MGOMAG COATING THROUGHOUT
410.9TFC—
2SAV—
93.3TBA—
253.3TFA—
2DAGS—
457.7SAV—
148.1TBI—
329.3TFA—
0MWM—

Properties (7)

additional_info
6300930200098P1
custom_field_three
VISIBLE AGGREGATE/LIGHT GREASE
custom_field_two
3
customer
1
datetime
2020-09-30T22:45:50-07:00
documentation
PRO PIPE
is_lateral_inspection
false