Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 29, 2019, 05:50 AM

  • 29 0086_29 0085 _01282019_221323.mpg

Date
01/28/2019
W/O
745716
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00265
PipeID
P23866
Time
9:50 PM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5354
Sewer Name
29 33RD STREET TRUNK
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
01
Purpose
Routine Assessment
Project
RFIR_WO_745716_TV29073_JAN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0086
Downstream MH
29 0085
Dir. of Survey
Downstream
Length Surveyed
334.2 ft.
Total Length
334.2 ft.
Structural Index
4
Structural Quick
534Y
Structural Rating
539
O&M Index
1
O&M Quick
2316
O&M Rating
12
Overall Index
4
Overall Quick
—
Overall Rating
551
Pipe schematic from manhole 29 0086 to 29 0085
MH: 29 0086MH: 29 0085downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 00860 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. MWL - Water Level, 10 %of cross sectional area1 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK4.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start17.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"20.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"61.1 ft. RFB - Roots Fine Barrell, at 02 o'clock106.9 ft. RFB - Roots Fine Barrell, at 12 o'clock116.2 ft. RFB - Roots Fine Barrell, at 01 o'clock126.4 ft. RFJ - Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES147.2 ft. B - Broken, from 09 to 12 o'clock, within 8 inches of joint: YES150.4 ft. RFJ - Roots Fine Joint, at 11 o'clock, within 8 inches of joint: YES212.5 ft. B - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES249.4 ft. RFJ - Roots Fine Joint, at 01 o'clock, within 8 inches of joint: YES253 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YES263.7 ft. RFJ - Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES275.9 ft. RFJ - Roots Fine Joint, at 03 o'clock, within 8 inches of joint: YES291.7 ft. B - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES311.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6"314 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"334.2 ft. MGO - General Observation - CHANNEL BROKEN334.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish334.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish334.2 ft. AMH - Downstream Manhole, Survey Ends - 29 0085

Observation photos (12)

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

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

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

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

  • Roots Fine Barrell, at 02 o'clock

    61.1 ft. - Roots Fine Barrell, at 02 o'clock

  • Roots Fine Barrell, at 12 o'clock

    106.9 ft. - Roots Fine Barrell, at 12 o'clock

  • Roots Fine Barrell, at 01 o'clock

    116.2 ft. - Roots Fine Barrell, at 01 o'clock

  • Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES

    126.4 ft. - Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES

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

    147.2 ft. - Broken, from 09 to 12 o'clock, within 8 inches of joint: YES

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

    212.5 ft. - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

  • Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES

    263.7 ft. - Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YES

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

    291.7 ft. - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES

  • General Observation - CHANNEL BROKEN

    334.2 ft. - General Observation - CHANNEL BROKEN

All inspections of P23866Work order 745716

Observations (27)

DistanceCodeObservation
147.2B—
334.2MGOCHANNEL BROKEN
7.1FM—
1MGOCONNECTION AT MH 3 OCLOCK
0MWM—
249.4RFJ—
311.4TF—
150.4RFJ—
334.2FM—
275.9RFJ—
212.5B—
253RFJ—
20.1TF—
61.1RFB—
0AMH29 0086
0MGOCONNECTION AT MH 9 OCLOCK
126.4RFJ—
116.2RFB—
0MWL—
334.2FM—
291.7B—
314TF—
263.7RFJ—
17.3TF—
4.1FM—
334.2AMH29 0085
106.9RFB—

Properties (4)

custom_field_two
1
customer
LACSD
datetime
2019-01-28T21:50:36-08:00
is_lateral_inspection
false