Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 20, 2019, 10:24 AM

  • B 0697_B 0696 _12202019_024057.mp4

Date
12/20/2019
W/O
803092
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00110
PipeID
P09367
Time
2:24 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 0697
Downstream MH
B 0696
Dir. of Survey
Downstream
Length Surveyed
393.1 ft.
Total Length
393.1 ft.
Structural Index
3
Structural Quick
3N00
Structural Rating
225
O&M Index
2
O&M Quick
2O00
O&M Rating
158
Overall Index
2
Overall Quick
—
Overall Rating
383
Pipe schematic from manhole B 0697 to B 0696
MH: B 0697MH: B 0696downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 06970 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start17.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start17.6 ft. MGO - General Observation - 70% MAG COATING THROUGHOUT45.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"51.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN75.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN81 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"169 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"172.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN202.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN205.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"259.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"268.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN308 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"310.7 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - 45% GREASE-LATERAL/ACTIVE391.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish391.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish393.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE393.1 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE393.1 ft. AMH - Downstream Manhole, Survey Ends - B 0696393.1 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

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

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

  • General Observation - COCKROACHES IN MANHOLE

    393.1 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P09367Work order 803092

Observations (25)

DistanceCodeObservation
391.3SAV—
393.1MGOCOCKROACHES IN MANHOLE
205.8TFC—
393.1MGOCONN @ MH 9 O'CLOCK/ACTIVE
268.5TFOPEN
391.3DAGS—
0MGOCOCKROACHES IN MANHOLE
310.7TFD45% GREASE-LATERAL/ACTIVE
259.6TFA—
202.5TFOPEN
51.5TFOPEN
393.1AMHB 0696
0MWL—
172.1TFOPEN
17.3SAV—
0AMHB 0697
0MWM—
75.8TFOPEN
308TFC—
169TFC—
81TFC—
2DAGS—
45.3TFC—
393.1MGOCONN @ MH 3 O'CLOCK/ACTIVE
17.6MGO70% MAG COATING THROUGHOUT

Properties (6)

additional_info
SC378891
custom_field_two
3
customer
LACSD
datetime
2019-12-20T02:24:53-08:00
documentation
PRO PIPE
is_lateral_inspection
false