Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 10, 2017, 09:09 AM

  • 04 0059_04 0127 _10102017_021011.mp4

Date
10/10/2017
W/O
663608
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00412
PipeID
P11795
Time
2:09 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4745
Sewer Name
04 LA CIENEGA BOULEVARD TRUNK
City
WEST HOLLYWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 04
Page No.
01
Purpose
Routine Assessment
Project
WO_663608_TV04007_OCT2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
04 0059
Downstream MH
04 0127
Dir. of Survey
Downstream
Length Surveyed
344.1 ft.
Total Length
344.1 ft.
Structural Index
3
Structural Quick
3K21
Structural Rating
179
O&M Index
2
O&M Quick
2M11
O&M Rating
137
Overall Index
2
Overall Quick
—
Overall Rating
316
Pipe schematic from manhole 04 0059 to 04 0127
MH: 04 0059MH: 04 0127downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 04 00592 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start5.2 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR8.9 ft. CS - Crack Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES26.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"42.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES52.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start56 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"67 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"102.5 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"127.7 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"146 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"176.3 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"186.1 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"224.2 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"226.7 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"264.3 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"272 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"304.8 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"324.9 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"339.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"341.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish341.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish344.1 ft. AMH - Downstream Manhole, Survey Ends - 04 0127, RUN LIST STATES MH AT 322'.

Observation photos (5)

  • 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

  • Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR

    5.2 ft. - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR

  • Crack Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES

    8.9 ft. - Crack Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    42.7 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

    52.2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P11795Work order 663608

Observations (26)

DistanceCodeObservation
264.3TFA—
102.5TFA—
42.7CM—
341.2CM—
2DAGS—
26.5TFA—
324.9TFA—
5.2RFJ—
304.8TFA—
56TFA—
224.2TFA—
8.9CS—
0MWL—
344.1AMH04 0127, RUN LIST STATES MH AT 322'.
146TFA—
186.1TFA—
67TFA—
272TFA—
339.7TBA—
52.2CM—
0MWM—
176.3TFA—
127.7TFA—
0AMH04 0059
226.7TFA—
341.6DAGS—

Properties (4)

additional_info
SC346060
custom_field_two
3
customer
LACSD
datetime
2017-10-10T02:09:50-07:00