Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 4, 2018, 09:02 AM

  • 15 0925_15 0407 _04052018_022434.mp4

Date
05/04/2018
W/O
695786
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00607
PipeID
P12330
Time
2:02 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5585
Sewer Name
15 HILL DRIVE EXTENSION TRUNK
City
ROSEMEAD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
27
Purpose
Routine Assessment
Project
WO_695786_TV15033_APR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
15 0925
Downstream MH
15 0407
Dir. of Survey
Downstream
Length Surveyed
250.6 ft.
Total Length
250.6 ft.
Structural Index
3
Structural Quick
4132
Structural Rating
13
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole 15 0925 to 15 0407
MH: 15 0925MH: 15 0407downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start0 ft. AMH - Upstream Manhole, Survey Begins - 15 09250 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE85.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"104 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"118 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES147 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"156 ft. CC - Crack Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES172.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES206 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"219.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES239.1 ft. FS - Fracture Spiral, from 09 to 12 o'clock, within 8 inches of joint: YES249.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish249.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE250.6 ft. AMH - Downstream Manhole, Survey Ends - 15 0407

Observation photos (5)

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

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

  • Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

    118 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    172.6 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    219.4 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 09 to 12 o'clock, within 8 inches of joint: YES

    239.1 ft. - Fracture Spiral, from 09 to 12 o'clock, within 8 inches of joint: YES

All inspections of P12330Work order 695786

Observations (17)

DistanceCodeObservation
104TFC—
0MWL—
118FM—
147TFC—
219.4FL—
249.1DAGS—
250.6AMH15 0407
156CC—
85.6TFC—
0DAGS—
0AMH15 0925
249.1MGOCOCKROACHES IN MANHOLE
239.1FS—
206TFC—
0MWM—
0MGOCOCKROACHES IN MANHOLE
172.6CL—

Properties (6)

additional_info
SC358549
custom_field_two
2
customer
LACSD
datetime
2018-05-04T02:02:19-07:00
documentation
PRO PIPE
is_lateral_inspection
false