Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 20, 2019, 09:51 AM

  • B 0695_B 0694 _12202019_020732.mp4

Date
12/20/2019
W/O
803092
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00110
PipeID
P09365
Time
1:51 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7257
Sewer Name
B 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
RFIR_WO_803092_TV22155_DEC2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
B 0694
Downstream MH
B 0695
Dir. of Survey
Upstream
Length Surveyed
466.9 ft.
Total Length
466.9 ft.
Structural Index
3
Structural Quick
3R00
Structural Rating
279
O&M Index
2
O&M Quick
2R00
O&M Rating
188
Overall Index
3
Overall Quick
—
Overall Rating
467
Pipe schematic from manhole B 0694 to B 0695
MH: B 0694MH: B 0695upstream0 ft. AMH - Upstream Manhole, Survey Ends - B 06950 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/CAPPED2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2 ft. MGO - General Observation - COCKROACHES IN MANHOLE49.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN88.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"103.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN146.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN161 ft. TFD - Tap Factory Made Defective, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - 80% GREASE-LATERAL/OPEN203.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN215.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"263.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN269.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN318.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"321.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN378.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"381.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN396.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"464.9 ft. MGO - General Observation - 75% MAG COATING THROUGHOUT464.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start464.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start466.9 ft. AMH - Downstream Manhole, Survey Begins - B 0694466.9 ft. MWM - Water Mark, 25 %of cross sectional area466.9 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (3)

  • 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 - COCKROACHES IN MANHOLE

    464.9 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P09365Work order 803092

Observations (26)

DistanceCodeObservation
145.4TFOPEN
363.3TFOPEN
466.9AMHB 0695
464.9DAGS—
148.3TFA—
2MGO75% MAG COATING THROUGHOUT
464.9SAV—
0AMHB 0694
70TFC—
305.9TFD80% GREASE-LATERAL/OPEN
464.9MGOCOCKROACHES IN MANHOLE
2SAV—
417.2TFOPEN
466.9MGOCONN @ MH 3 O'CLOCK/ACTIVE
378.4TFA—
0MWM—
263.2TFOPEN
203TFOPEN
88.1TFA—
251.2TFA—
0MWL—
466.9MGOCONN @ MH 9 O'CLOCK/CAPPED
85.1TFOPEN
2DAGS—
197.1TFOPEN
320.6TFOPEN

Properties (6)

additional_info
SC378891
custom_field_two
3
customer
LACSD
datetime
2019-12-20T01:51:35-08:00
documentation
PRO PIPE
is_lateral_inspection
false