Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 25, 2019, 04:13 PM

  • 05 1804B_05 1804A_10252019_095020.mp4

Date
10/25/2019
W/O
0799737
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00466
PipeID
P07028
Time
9:13 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Jetting
Media Label
G81111
Sewer Name
05 JANET LANE TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Maintenance Related
Project
20191025DF_JANET_LANE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
05 1804B
Downstream MH
05 1804A
Dir. of Survey
Downstream
Length Surveyed
214.7 ft.
Total Length
214.7 ft.
Structural Index
3
Structural Quick
5141
Structural Rating
19
O&M Index
2
O&M Quick
3315
O&M Rating
14
Overall Index
2
Overall Quick
—
Overall Rating
33
Pipe schematic from manhole 05 1804B to 05 1804A
MH: 05 1804BMH: 05 1804Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:48 AM0.1 ft. MWL - Water Level, 25 %of cross sectional area0.1 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6 ft. RFJ - Roots Fine Joint, from 11 to 01 o'clock, within 8 inches of joint: YESR - 5%14.5 ft. CS - Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES14.5 ft. MGP - General Photograph17.9 ft. CH2 - Crack Longitudinal Hinge, 2, from 07 to 09 o'clock, within 8 inches of joint: YES28.1 ft. B - Broken, from 01 to 05 o'clock, within 8 inches of joint: YES55 ft. B - Broken, at 09 o'clock, within 8 inches of joint: YES60.9 ft. TBD - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - 90% ROOTS/GREASE/LATERAL81.9 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 5%85.3 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 5%95.2 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 5%136.8 ft. TBD - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - 5% ROOTS/LATERAL163.7 ft. TBD - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - 75% ROOTS/LATERAL163.7 ft. RFL - Roots Fine Lateral, at 09 o'clock - 75%189.6 ft. MGP - General Photograph212.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish212.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish214.7 ft. MGO - General Observation - Grease Throughout The Reach (5%)214.7 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN214.7 ft. AMH - Downstream Manhole, Survey Ends - 10:15 AM

Observation photos (17)

  • Upstream Manhole, Survey Begins - 9:48 AM

    0 ft. - Upstream Manhole, Survey Begins - 9:48 AM

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

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

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

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

  • Roots Fine Joint, from 11 to 01 o'clock, within 8 inches of joint: YESR - 5%

    6 ft. - Roots Fine Joint, from 11 to 01 o'clock, within 8 inches of joint: YESR - 5%

  • Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

    14.5 ft. - Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

  • General Photograph

    14.5 ft. - General Photograph

  • Crack Longitudinal Hinge, 2, from 07 to 09 o'clock, within 8 inches of joint: YES

    17.9 ft. - Crack Longitudinal Hinge, 2, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Broken, from 01 to 05 o'clock, within 8 inches of joint: YES

    28.1 ft. - Broken, from 01 to 05 o'clock, within 8 inches of joint: YES

  • Broken, at 09 o'clock, within 8 inches of joint: YES

    55 ft. - Broken, at 09 o'clock, within 8 inches of joint: YES

  • Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - 90% ROOTS/GREASE/LATERAL

    60.9 ft. - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - 90% ROOTS/GREASE/LATERAL

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 5%

    81.9 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 5%

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 5%

    85.3 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 5%

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 5%

    95.2 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 5%

  • Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - 5% ROOTS/LATERAL

    136.8 ft. - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - 5% ROOTS/LATERAL

  • Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - 75% ROOTS/LATERAL

    163.7 ft. - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: YES, 4" - 75% ROOTS/LATERAL

  • Roots Fine Lateral, at 09 o'clock - 75%

    163.7 ft. - Roots Fine Lateral, at 09 o'clock - 75%

  • General Photograph

    189.6 ft. - General Photograph

All inspections of P07028Work order 0799737

Observations (24)

DistanceCodeObservation
163.7TBD75% ROOTS/LATERAL
214.7MGOGrease Throughout The Reach (5%)
95.2RFJ5%
6RFJ5%
17.9CH2—
81.9RFJ5%
214.7MGOConn. @ Mh, 9 O' Clock. OPEN
60.9TBD90% ROOTS/GREASE/LATERAL
163.7RFL75%
55B—
212.3SSS—
2CM—
2SSS—
136.8TBD5% ROOTS/LATERAL
14.5CS—
85.3RFJ5%
0AMH9:48 AM
189.6MGP—
28.1B—
0.1MWL—
14.5MGP—
212.3CM—
0.1MWM—
214.7AMH10:15 AM

Properties (6)

additional_info
POST ROOT EVALUATION ONLY
custom_field_two
3
customer
LACSD
datetime
2019-10-25T09:13:29-07:00
documentation
FRANKLIN, BRAR, RUVALCABA, SHADLER
is_lateral_inspection
false