Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 9, 2018, 07:39 AM

  • 04 0051_04 0050 _09102018_004048.mp4

Date
10/09/2018
W/O
729262
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00412
PipeID
P11780
Time
12:39 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6158
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.
03
Purpose
Routine Assessment
Project
RFIR_WO_729262_TV04020_OCT2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
04 0051
Downstream MH
04 0050
Dir. of Survey
Downstream
Length Surveyed
311.6 ft.
Total Length
311.6 ft.
Structural Index
3
Structural Quick
513K
Structural Rating
185
O&M Index
2
O&M Quick
2U12
O&M Rating
224
Overall Index
2
Overall Quick
—
Overall Rating
409
Pipe schematic from manhole 04 0051 to 04 0050
MH: 04 0051MH: 04 0050downstream0 ft. AMH - Upstream Manhole, Survey Begins - 04 00510 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 40 %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, Start5.5 ft. CM - Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES5.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"14 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start44 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"44.9 ft. RFJ - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR46.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"47.1 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR65.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start82.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"97.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"122.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"150.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"163 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"201 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"214.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"239.1 ft. HSV - Hole Soil Visible, at 10 o'clock, within 8 inches of joint: YES243.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"281 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"306.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"309.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish309.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish309.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish311.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE311.6 ft. AMH - Downstream Manhole, Survey Ends - 04 0050

Observation photos (9)

  • 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

  • Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

    5.5 ft. - Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

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

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

  • Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR

    44.9 ft. - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR

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

    47.1 ft. - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR

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

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

  • Hole Soil Visible, at 10 o'clock, within 8 inches of joint: YES

    239.1 ft. - Hole Soil Visible, at 10 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    311.6 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P11780Work order 729262

Observations (29)

DistanceCodeObservation
243.2TFA—
201TFA—
46.4TFA—
5.6TFA—
306.3TFA—
214.4TFA—
311.6MGOCOCKROACHES IN MANHOLE
5.5CM—
0AMH04 0051
0MWL—
82.3TFA—
309.9DAGS—
163TFA—
309.9DAE—
311.6AMH04 0050
239.1HSV—
65.8DAE—
122.4TFA—
309.9CM—
14CM—
0MGOCOCKROACHES IN MANHOLE
97.1TFA—
281TFA—
47.1RFJ—
2DAGS—
150.1TFA—
0MWM—
44TFA—
44.9RFJ—

Properties (4)

additional_info
SC365126
custom_field_two
3
customer
LACSD
datetime
2018-10-09T00:39:52-07:00