Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 4, 2019, 05:37 AM

  • B 0703_B 0702 _01032019_214952.mp4

Date
01/03/2019
W/O
740134
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00110
PipeID
P09376
Time
9:37 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6291
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_740134_TV22155_DEC2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
B 0703
Downstream MH
B 0702
Dir. of Survey
Downstream
Length Surveyed
265.1 ft.
Total Length
265.1 ft.
Structural Index
3
Structural Quick
3I00
Structural Rating
156
O&M Index
2
O&M Quick
2I00
O&M Rating
104
Overall Index
3
Overall Quick
—
Overall Rating
260
Pipe schematic from manhole B 0703 to B 0702
MH: B 0703MH: B 0702downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 07030 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 6 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, 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, Start33.8 ft. MGO - General Observation - MAG COATING THROUGHOUT 50%42.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"78.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"87.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"168.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"228.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"246.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"262.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish262.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish265.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE265.1 ft. AMH - Downstream Manhole, Survey Ends - B 0702265.1 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

    2 ft. - Surface Aggregate Projecting, 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 50%

    33.8 ft. - General Observation - MAG COATING THROUGHOUT 50%

  • General Observation - COCKROACHES IN MANHOLE

    265.1 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P09376Work order 740134

Observations (19)

DistanceCodeObservation
262.9SAP—
42.2TFA—
246.2TFA—
2SAP—
0AMHB 0703
2DAGS—
0MGOACTIVE CONNECTION AT MH 6 O'CLOCK
262.9DAGS—
168.2TFA—
228.3TFA—
0MGOCOCKROACHES IN MANHOLE
33.8MGOMAG COATING THROUGHOUT 50%
0MWL—
87.2TFA—
265.1MGOCOCKROACHES IN MANHOLE
0MWM—
265.1AMHB 0702
265.1MGOACTIVE CONNECTION AT MH 3 O'CLOCK
78.7TFA—

Properties (6)

additional_info
SC365657
custom_field_two
2
customer
LACSD
datetime
2019-01-03T21:37:14-08:00
documentation
PRO PIPE
is_lateral_inspection
false