Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 28, 2021, 06:53 AM

  • H 0644_H 0643_09272021_231529.mp4

Date
09/27/2021
W/O
916369
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00192
PipeID
P11050
Time
11:53 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9384
Sewer Name
H JOINT OUTFALL H - UNIT 8J
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
24
Purpose
Routine Assessment
Project
RFIR_WO_916369_TV15166_OCT2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
H 0644
Downstream MH
H 0643
Dir. of Survey
Downstream
Length Surveyed
332.3 ft.
Total Length
332.3 ft.
Structural Index
3
Structural Quick
3L2J
Structural Rating
310
O&M Index
2
O&M Quick
412L
O&M Rating
136
Overall Index
2
Overall Quick
—
Overall Rating
446
Pipe schematic from manhole H 0644 to H 0643
MH: H 0644MH: H 0643downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 06440 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 35 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start10.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"42.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"47.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"51.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start108 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"124 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"165.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"183.4 ft. MGO - General Observation - MAG COATING THROUGHOUT193.4 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"202.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"226.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"235.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"278.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"312.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"316.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"320 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"323.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"330.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish330.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish330.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish332.3 ft. MGO - General Observation - COCKROACHES IN MANHOLE332.3 ft. AMH - Downstream Manhole, Survey Ends - H 0643, RUN LIST STATES MH AT 30'.

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    51.6 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COATING THROUGHOUT

    183.4 ft. - General Observation - MAG COATING THROUGHOUT

  • General Observation - COCKROACHES IN MANHOLE

    332.3 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P11050Work order 916369

Observations (28)

DistanceCodeObservation
320TFA—
2SAP—
165.1TF—
2DAGS—
332.3MGOCOCKROACHES IN MANHOLE
332.3AMHH 0643, RUN LIST STATES MH AT 30'.
193.4TBA—
10.6TFA—
108TFA—
51.6SSS—
235.7TFA—
0AMHH 0644
226.6TFA—
330.3SSS—
0MGOCOCKROACHES IN MANHOLE
330.3DAGS—
316.1TFA—
323.8TFA—
312.2TFA—
183.4MGOMAG COATING THROUGHOUT
47.4TFA—
330.3SAP—
202.1TFA—
124TFA—
42.8TFA—
0MWL—
0MWM—
278.8TFA—

Properties (7)

additional_info
630069092721202
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-09-27T23:53:07-07:00
documentation
PRO PIPE
is_lateral_inspection
false