Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 8, 2018, 10:23 AM

  • 04 0073_04 0072 _08102018_032427.mp4

Date
10/08/2018
W/O
729372
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00415
PipeID
P11809
Time
3:23 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6155
Sewer Name
04 SHERMAN TRUNK
City
WEST HOLLYWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 04
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_729372_TV04022_OCT2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
04 0073
Downstream MH
04 0072
Dir. of Survey
Downstream
Length Surveyed
267.9 ft.
Total Length
267.9 ft.
Structural Index
3
Structural Quick
3H28
Structural Rating
157
O&M Index
1
O&M Quick
3222
O&M Rating
33
Overall Index
2
Overall Quick
—
Overall Rating
190
Pipe schematic from manhole 04 0073 to 04 0072
MH: 04 0073MH: 04 0072downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 04 00734.2 ft. CS - Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES10.2 ft. MWLS - Water Level, Sag in pipe, 25 %of cross sectional area, Start29.5 ft. RFJ - Roots Fine Joint, from 12 to 06 o'clock, within 8 inches of joint: YESR33.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start42.8 ft. MWLS - Water Level, Sag in pipe, 25 %of cross sectional area, Finish42.8 ft. RPL - Repair Localized Liner, within 8 inches of joint: YES, Start43.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"48.1 ft. RPL - Repair Localized Liner, within 8 inches of joint: YES, Finish57.5 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start68.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"72 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"112.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"120.4 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"132.5 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6"132.5 ft. RML - Roots Medium Lateral, from 07 to 11 o'clock, 15 %, within 8 inches of joint: YES167.8 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR167.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Finish169 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"201.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"209 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"219.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"219.2 ft. RFB - Roots Fine Barrell, from 08 to 04 o'clock, within 8 inches of joint: YES221.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"222.8 ft. RPL - Repair Localized Liner, within 8 inches of joint: YES259.6 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"262.1 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"266.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE266.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish267.9 ft. AMH - Downstream Manhole, Survey Ends - 04 0072

Observation photos (12)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

    4.2 ft. - Crack Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Water Level, Sag in pipe, 25 %of cross sectional area, Start

    10.2 ft. - Water Level, Sag in pipe, 25 %of cross sectional area, Start

  • Roots Fine Joint, from 12 to 06 o'clock, within 8 inches of joint: YESR

    29.5 ft. - Roots Fine Joint, from 12 to 06 o'clock, within 8 inches of joint: YESR

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

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

  • Repair Localized Liner, within 8 inches of joint: YES, Start

    42.8 ft. - Repair Localized Liner, within 8 inches of joint: YES, Start

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start

    57.5 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR, Start

  • Roots Medium Lateral, from 07 to 11 o'clock, 15 %, within 8 inches of joint: YES

    132.5 ft. - Roots Medium Lateral, from 07 to 11 o'clock, 15 %, within 8 inches of joint: YES

  • Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR

    167.8 ft. - Roots Medium Joint, from 08 to 04 o'clock, 15 %, within 8 inches of joint: YESR

  • Roots Fine Barrell, from 08 to 04 o'clock, within 8 inches of joint: YES

    219.2 ft. - Roots Fine Barrell, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Repair Localized Liner, within 8 inches of joint: YES

    222.8 ft. - Repair Localized Liner, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    266.2 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P11809Work order 729372

Observations (33)

DistanceCodeObservation
72TFA—
42.8MWLS—
57.5RFJ—
10.2MWLS—
68.8TFC—
259.6TFA—
201.7TBA—
33.5CM—
0MWM—
219.2TFA—
0MWL—
120.4TBA—
48.1RPL—
266.2MGOCOCKROACHES IN MANHOLE
4.2CS—
266.2CM—
112.5TF—
43.3TFA—
169TFA—
219.2RFB—
0MGOCOCKROACHES IN MANHOLE
0AMH04 0073
132.5TFD—
132.5RML—
167.8RMJ—
221.5TF—
167.8RFJ—
209TF—
222.8RPL—
42.8RPL—
262.1TFA—
29.5RFJ—
267.9AMH04 0072

Properties (3)

additional_info
SC365123
customer
LACSD
datetime
2018-10-08T03:23:57-07:00